Aim: To study the effects of adrenalectomy and hydrocortisone on the ventral prostate of SD rats. Methods: Inadrenalectomised (ADX) and ADX + hydrocortisone (1, 2, or 4 mg) treated rats, the prostatic histology and th...Aim: To study the effects of adrenalectomy and hydrocortisone on the ventral prostate of SD rats. Methods: Inadrenalectomised (ADX) and ADX + hydrocortisone (1, 2, or 4 mg) treated rats, the prostatic histology and thecholesterol, protein, zinc, and copper levels and the enzymic profile (acid phosphatase, alkaline phosphatase, aryl sul-phatase, lactic dehydrogenase, and leucine aminopeptidase) in the prostatic tissue were determined; the serum hormon-al profile (testosterone, FSH and LH) was also assayed. Results; Adrenalectomy caused a progressive degenerationin prostatic structure that was not reversed by hydrocortisone treatment. The serum testosterone were significantly lowerin ADX than in sham operated rats and lower in ADX + hydrocortisone than in ADX-C rats (P < 0.01). The serumFSH and LH were below the detection limit of 1 mIU/mL. The enzymatic activity was higher in ADX than in sham op-erated rats and higher in ADX + hydrocortisone than in ADX-C rats (P<0.05-0.01). The prostatic zinc levels weresignificantly higher in sham operated than in ADX, and higher in ADX-C than in ADX + hydrocortisone rats (P < 0.05-0.01). The prostatic copper level was significantly lower in sham operated than in ADX, and lower in ADX-C thanin the ADX + hydrocortisone rats (P <0.01). Conclusion; In rats, adrenalectomy leads to pathological and func-tional changes of the prostate. Hydrocortisone treatment at the doses employed did not reverse these changes. (Asian JAndrol 2001 Dec; 3: 289 - 300)展开更多
Objective In the last years,robotic surgery was introduced in several different settings with good perioperative results.However,its role in the management of adrenal masses is still debated.In order to provide a cont...Objective In the last years,robotic surgery was introduced in several different settings with good perioperative results.However,its role in the management of adrenal masses is still debated.In order to provide a contribution to this field,we described our step-by-step technique for robotic adrenalectomy(RA)and related modifications according to the type of adrenal mass treated.Methods We retrospectively analyzed 27 consecutive patients who underwent RA at Onze-Lieve-Vrouw hospital(Aalst,Belgium)between January 2009 and October 2022.Demographic,intra-and post-operative,and pathological data were retrieved from our prospectively maintained institutional database.Continuous variables are summarized as median and interquartile range(IQR).Categorical variables are reported as frequencies(percentages).Results Twenty-seven patients underwent RA were included in the study.Median age,body mass index,and Charlson's comorbidity index were 61(IQR:49-71)years,26(IQR:24-29)kg/m^(2),and 2(IQR:0-3),respectively,and 16(59.3%)patients were male.Median tumor size at computed tomography scan was 6.0(IQR:3.5-8.0)cm.Median operative time and blood loss were 105(IQR:82-120)min and 175(IQR:94-250)mL,respectively.No intraoperative complications were recorded.Overall postoperative complications rate was 11.1%,with a postoperative transfusion rate of 3.7%.A total of 10(37.0%)patients harbored malignant adrenal masses.Among them,3(11.1%)had adrenocortical carcinoma,6(22.2%)secondary metastasis,and 1(3.7%)malignant pheochromocytoma on final pathological exam.Only 1(10.0%)patient had positive surgical margins.Conclusion We described our step-by-step technique for RA,which can be safely performed even in case of high challenging settings as malignant tumors,pheochromocytoma,and large masses.The standardization of perioperative protocol should be encouraged to maximize the outcomes of this complex surgical procedure.展开更多
AIM: To investigate the effect of adrenalectomy (ADX) on the epididymidis of Sprague-Dawley rats. METHODS: The histological, biochemical (cholesterol protein, zinc, copper, alkaline and acid phosphatase aryl sulphatas...AIM: To investigate the effect of adrenalectomy (ADX) on the epididymidis of Sprague-Dawley rats. METHODS: The histological, biochemical (cholesterol protein, zinc, copper, alkaline and acid phosphatase aryl sulphatase, lactic dehydrogenase and leucine amino peptidase) and hormonal (FSH, LH and testosterone) changes of caput and cauda epididymis in ADX rats were observed. RESULTS: Organ wet weight, histological studies and morphometric measurements indicated a cellular degeneration in caput and cauda epididymis of ADX rats. Serum testosterone level was significantly lower in ADX than in sham-operated rats, while the serum FSH and LH were below the detection limit of 1 mIU/mL. The enzymatic activity was higher in ADX than in sham-operated rats. Epididymal zinc level increased whereas copper level decreased in ADX rats compared to the sham-operated. CONCLUSION: Adrenalectomy leads to degeneration of caput and cauda epididymidis epithelial cells as a result of decreased supply of testosterone.展开更多
The occurrence of adrenal crisis after retroperitoneal laparoscopic unilateral adrenalectomy is usually concealed.If not timely diagnosis and treatment,it may cause shock,and even lead to death.It is very difficult to...The occurrence of adrenal crisis after retroperitoneal laparoscopic unilateral adrenalectomy is usually concealed.If not timely diagnosis and treatment,it may cause shock,and even lead to death.It is very difficult to distinguish the clinical manifestations of adrenal crisis from nausea,vomiting,fatigue,gas separation from the lower diaphragm,abdominal pain,hypotension,hypertension,fever and hypothermia after operation.This makes it very difficult to identify and diagnose adrenal crisis early.This article mainly discusses the early recognition,diagnosis and treatment of adrenal crisis after unilateral adrenalectomy by retroperitoneoscope.展开更多
Patients who undergo adrenalectomy for unilateral primary aldosteronism(PA)may still develop post-surgery hyper-tension;however,the clinical characteristics and etiology of patients developing recurrent hypertension a...Patients who undergo adrenalectomy for unilateral primary aldosteronism(PA)may still develop post-surgery hyper-tension;however,the clinical characteristics and etiology of patients developing recurrent hypertension after adrenal-ectomy are unclear.We analyzed the records of 43 patients with recurrent elevated blood pressure after adrenalectomy,who were treated at our center.Standard routine clinical screening workup was used to identify the cause of recurrent hypertension.Causes of recurrent hypertension after adrenalectomy included essential hypertension,primary aldoster-onism,obstructive sleep apnea,renal artery stenosis,and Takayasu arteritis.Before adrenalectomy,39.5%of patients were diagnosed with confirmed or suspected PA,primarily through CT imaging.Adrenal venous sampling(AVS)tests were not conducted on any patients,and 72.1%patients underwent partial adrenalectomy.Among all patients,elevated blood pressure was observed in 44.2%immediately post-operation,18.6%within 1 month,16.3%in 1–6 months,and 20.9%>6 months after operation.Most patients had hypertension of grade 2 and above.Standard endocrine functional assessment and AVS tests should be performed before adrenalectomy to ensure more accurate diagnosis and favora-ble post-operative outcomes.Additionally,individuals often develop essential hypertension regardless of past adrenal disease.展开更多
Objective To discuss semilateral supine position for retroperitoneoscopic adrenalectomy. Methods From Jan. 2006 to Dec. 2008,36 patients ( 20 males and 16 females with mean age of 43 years) underwent retroperito-neosc...Objective To discuss semilateral supine position for retroperitoneoscopic adrenalectomy. Methods From Jan. 2006 to Dec. 2008,36 patients ( 20 males and 16 females with mean age of 43 years) underwent retroperito-neoscopic adrenalectomy in 60° - 70°semilateral展开更多
Objective To evaluate the efficacy of laparoscopic adrenalectomy and open adrenalectomy in treating recurrent Cushing ’s disease. Methods Forty-three patients ( 29 females and 14 males) with recurrent Cushing’s dise...Objective To evaluate the efficacy of laparoscopic adrenalectomy and open adrenalectomy in treating recurrent Cushing ’s disease. Methods Forty-three patients ( 29 females and 14 males) with recurrent Cushing’s disease treated with laparoscopic adrenalectomy ( LA,n = 32) or open ( OA,n = 11) adrenalectomy from 2000展开更多
Background Cushing＇s disease is a pituitary-dependent type of Cushing＇s syndrome. Treatment consists of pituitary surgery or radiotherapy, but the recurrence rate at 10 years is as high as 40%. Adrenalectomy is cons...Background Cushing＇s disease is a pituitary-dependent type of Cushing＇s syndrome. Treatment consists of pituitary surgery or radiotherapy, but the recurrence rate at 10 years is as high as 40%. Adrenalectomy is considered an effective treatment to refractory Cushing＇s disease. The objective of this study was to examine the efficacy of laparoscopic adrenalectomy and open adrenalectomy in Cushing＇s disease, focusing on reversing the sequelae of hypercortisolism and improving patients＇ quality of life. Methods Forty-three patients （29 women, 14 men） with recurrent Cushing＇s disease after transsphenoidal operation underwent laparoscopic （n=32） or open （n=11） adrenalectomy from 2000 to 2008. Surgical results were evaluated for all the 43 patients. Patients completed a follow-up survey, including the short-form 36-item （SF-36） health survey. Results All the 43 patients achieved clinical reversal of hypercortisolism after adrenalectomy. Time to symptom resolution varied from a few weeks to up to 3 years. Most physical changes had resolved by a mean of 8 months after surgery. These conditions were not significantly different between the laparoscopy and open groups. Median length of hospital stay was shorter in the laparoscopy group （4 vs. 9 days; P 〈0.001）. Median follow-up was 48.5 months. Of the 34 （79%） patients available for follow-up, 22 （65%） had adrenocorticotropic hormone levels 〉200 ng/ml and 6 （27%） had clinical Nelson syndrome. Four patients died by 75 months after surgery. Using SF-36, 30 （88%） patients reported they felt their health status was good to excellent compared with 1 year before adrenalectomy; however, they showed significantly lower scores in all the 8 SF-36 parameters compared with the general population. No significant difference emerged in SF-36 scores between the laparoscopy and open groups. Conclusions Adrenalectomy showed high survival and clinical benefits in recurrent Cushing＇s disease patients. Despite patient-reported improvement in health after adrenalectomy, patients continue to experience poor health status compared with the general population.展开更多
Background With a trend that renal tumors are being detected at an earlier stage, classical radical nephrectomy is being reconsidered. More conservative techniques are being proposed. To clarify the indication for syn...Background With a trend that renal tumors are being detected at an earlier stage, classical radical nephrectomy is being reconsidered. More conservative techniques are being proposed. To clarify the indication for synchronous adrenalectomy in radical nephrectomy for renal cell carcinoma which has been questioned since the 1980s, this study evaluates the role of adrenalectomy and recommends a new indication for adrenalectomy in renal cell carcinoma.展开更多
Objective:This study aimed to assess the feasibility and safety of the SHURUI single-port robotic surgical system for a range of major urological surgeries.Methods:In this prospective,multicenter clinical trial,we exa...Objective:This study aimed to assess the feasibility and safety of the SHURUI single-port robotic surgical system for a range of major urological surgeries.Methods:In this prospective,multicenter clinical trial,we examined the effectiveness of the SHURUI single-port robotic surgical system in urological interventions.The first 50 patients from four centers in China underwent single-port surgeries including partial nephrectomy,radical prostatectomy,partial adrenalectomy,and pyeloureteroplasty,exclusively by the SHURUI single-port robotic surgical system.The study's primary endpoints focused on the success of surgeries,defined as no deviations from planned procedures,no need for more than one port,and no re-operations within 24 h after surgery.Secondary endpoints encompassed a range of surgical metrics,functional outcomes,and patient demographic data.Clinical assessments were conducted before surgery,before discharge,and 1 month after discharge.Results:The surgical procedures were executed successfully without requiring intraoperative conversions or transfusions.Both estimated blood loss and operation durations were maintained within satisfactory limits.For each type of surgery,the mean console times and estimated blood loss were 179.8(standard deviation[SD]39.4)min and 125.6(SD 126.0)mL for radical prostatectomy,126.7(SD 47.8)min and 39.2(SD 54.4)mL for partial nephrectomy,112.6(SD 37.4)min and 20.0(SD 13.2)mL for partial adrenalectomy,and 148.0(SD 18.2)min and 18.0(SD 17.9)mL for pyeloureteroplasty,respectively.Across the cohort,17 patients experienced a total of 25 adverse events,while 10 postoperative complications,all rated as Clavien-Dindo grade I,were encountered by eight patients.All patients had shown recovery or improvement from these events before the end of this trial.Conclusion:The SHURUI single-port robotic surgical system demonstrated feasibility and safety in the performance of major urological surgeries.These initial findings highlight the system's potential,though further research and longer follow-up are required to assess long-term outcomes.展开更多
Objective:To assess the safety and effectiveness of urological tumor surgeries using the hinotori^(TM)Surgical Robot System(hinotori)in a real-world clinical setting.Methods:All surgeries including robot-assisted radi...Objective:To assess the safety and effectiveness of urological tumor surgeries using the hinotori^(TM)Surgical Robot System(hinotori)in a real-world clinical setting.Methods:All surgeries including robot-assisted radical prostatectomy(RARP),robot-assisted partial nephrectomy(RAPN),robot-assisted radical nephrectomy(RARN),robot-assisted nephroureterectomy(RANU),robot-assisted adrenalectomy(RAA),and robot-assisted radical cystectomy with intracorporeal urinary diversion(RARC+ICUD)for urological tumors with the hinotori and da Vinci surgical system(da Vinci)from January 2022 to September 2023 were enrolled.We evaluated the safety and effectiveness of surgeries using the hinotori compared with those using the da Vinci.Results:Robotic surgeries using the hinotori were performed in a total of 91 cases,comprising 42 cases of RARP,18 cases of RAPN,six cases of RARN,10 cases of RANU,13 cases of RAA,and two cases of RARC+ICUD;no major intraoperative complications were observed in any of the cases using the hinotori;no major postoperative complications occurred in any of the cases;no case experienced an unrecoverable equipment error during surgery.Meanwhile,robotic surgeries using the da Vinci were performed in a total of 277 cases,comprising 126 cases of RARP,94 cases of RAPN,12 cases of RARN,10 cases of RANU,20 cases of RAA,and 15 cases of RARC+ICUD;major intraoperative complications occurred in two cases;major postoperative complications occurred in seven cases;seven cases required transfusion;one case underwent conversion to open surgery;during the study period,no case experienced an unrecoverable equipment error.Surgical outcomes for cases with the hinotori were comparable to those with the da Vinci.Conclusion:This study demonstrated that the hinotori is a safe and feasible tool for robotic surgeries in the field of urology.展开更多
Objective:Clinical practice guidelines recommend open adrenalectomy(OA)for large pheochromocytoma(LPCC)>6 cm in size.Although laparoscopic adrenalectomy(LA)for the treatment of LPCC has been reported,its role remai...Objective:Clinical practice guidelines recommend open adrenalectomy(OA)for large pheochromocytoma(LPCC)>6 cm in size.Although laparoscopic adrenalectomy(LA)for the treatment of LPCC has been reported,its role remains unclear.This study aimed to compare the effectiveness of LA and OA,and summary the surgical treatment experience.Methods:Data concerning LPCC,from January 2010 to June 2019 of a single institution,were retrospectively reviewed.Altogether 82 patients with a tumor larger than 6 cm were included(52 patients in LA group and 30 patients in OA group).Groups were balanced by propensity score matching(PSM)into 15 pairs.Patients’demographics,preoperative characteristics,and prognosis were analyzed.Results:Before PSM,the OA group had larger tumor sizes(median[interquartile range,IQR]:8.9[7.3-10.3]vs.7.2[6.7-8.0]cm;p=0.000)and higher vanillylmandelic acid level(median[IQR]:114.3[67.8-326.4]vs.66.6[37.8-145.8]μmol/24 h;p=0.004)and needed a higher cumulative dose of prazosin(median[IQR]:83.5[37.0-154.0]vs.38.0[21.0-81.0]mg;p=0.028).After PSM,the baseline data showed no significant differences between both groups.The LA group had relatively more stable blood pressure in surgery,with a lower fluctuation of systolic blood pressure(mean±standard deviation[SD]:70.9±25.1 vs.107.4±46.2 mmHg,p=0.012)and a lower percentage of hemodynamic instability(46.7%vs.86.7%,p=0.020).The LA group had shorter postoperative hospital stays(mean±SD:6.4±2.7 vs.10.1±3.4 days;p=0.003)than the OA group.Differences regarding metastasis rate(6.7%vs.0,p=1.000)were not statistically significant between LA and OA groups.The median(IQR)follow-up time of 82 patients was 72.5(47.0-103.5)months.Binary logistic regression showed that right-side tumors or those>8 cm in size were independent risk factors of OA.Conclusion:LA is a safe,minimally invasive procedure for LPCC and has relatively better perioperative characteristics in large medical centers.Patients with tumors on the right side or larger than 8 cm are more likely to undergo OA initially.展开更多
Hypertension causes significant morbidity and mortal-ity worldwide, owing to its deleterious effects on the cardiovascular and renal systems. Primary hyperaldo-steronism(PA) is the most common cause of revers-ible hyp...Hypertension causes significant morbidity and mortal-ity worldwide, owing to its deleterious effects on the cardiovascular and renal systems. Primary hyperaldo-steronism(PA) is the most common cause of revers-ible hypertension, affecting 5%-18% of adults with hypertension. PA is estimated to result from bilateral adrenal hyperplasia in two-thirds of patients, and from unilateral aldosterone-secreting adenoma in approxi-mately one-third. Suspected cases are initially screened by measurement of the plasma aldosterone-renin-ratio, and may be confirmed by additional noninvasive tests. Localization of aldostosterone hypersecretion is then determined by computed tomography imaging, and in selective cases with adrenal vein sampling. Solitary adenomas are managed by laparoscopic or robotic re-section, while bilateral hyperplasia is treated with min-eralocorticoid antagonists. Biochemical cure following adrenalectomy occurs in 99% of patients, and hemo-dynamic improvement is seen in over 90%, prompting a reduction in quantity of anti-hypertensive medica-tions in most patients. End-organ damage secondary to hypertension and excess aldosterone is significantly improved by both surgical and medical treatment, asmanifested by decreased left ventricular hypertrophy, arterial stiffness, and proteinuria, highlighting the im-portance of proper diagnosis and treatment of primary hyperaldosteronism. Although numerous independent predictors of resolution of hypertension after adrenalec-tomy for unilateral adenomas have been described, the Aldosteronoma Resolution Score is a validated multifac-torial model convenient for use in daily clinical practice.展开更多
Adrenal pseudocysts are rare cystic masses that arise within the adrenal gland and are usually non-functional and asymptomatic. Adrenal pseudocysts consist of a fibrous wall without a cellular lining. We report a pati...Adrenal pseudocysts are rare cystic masses that arise within the adrenal gland and are usually non-functional and asymptomatic. Adrenal pseudocysts consist of a fibrous wall without a cellular lining. We report a patient with a 9 cm, left-sided suprarenal cystic mass who presented with abdominal discomfort of 2 years＇ duration. A 38-year-old woman was referred to our service for evaluation of abdominal discomfort and gastrointestinal symptoms. Routine laboratory tests were within normal limits. An abdominal computed tomography scan showed a 9 cm × 8 cm × 8 cm well-defined cystic lesion displacing the left kidney. Magnetic resonance imaging showed a cystic lesion with low signal intensity on the Tl-weighted image and high signal intensity on the T2-weighted image. A laparoscopic left adrenalectomy was performed to diagnose the lesion. The final pathology showed an adrenal pseudocyst without a cellular lining. The patient had no postoperative complications and she was discharged four days after surgery.展开更多
Adrenal ganglioneuromas(GNs) constitute rare,differentiated tumors which originate from neural crest cells. GNs are usually hormonally silent and tend to be discovered incidentally on imaging tests. Adrenalectomy is t...Adrenal ganglioneuromas(GNs) constitute rare,differentiated tumors which originate from neural crest cells. GNs are usually hormonally silent and tend to be discovered incidentally on imaging tests. Adrenalectomy is the gold standard for the treatment of primary adrenal GNs. Nevertheless,preoperative differential diagnosis of GNs remains extremely challenging,and thus histopathological examination is required in order to confirm the diagnosis of GN. Overall,prognosis after surgical resection seems to be excellent,without any recurrences or need for adjuvant therapy.展开更多
Robot-assisted surgery has evolved over time.Radical nephrectomy with inferior vena cava thrombectomy is feasible and safe for level I,II and III thrombus in high volume centers.Though it is feasible for level IV thro...Robot-assisted surgery has evolved over time.Radical nephrectomy with inferior vena cava thrombectomy is feasible and safe for level I,II and III thrombus in high volume centers.Though it is feasible for level IV thrombus,this procedure needs a multi-departmental cooperation.However,the safety of robot-assisted procedures in this subset is still unknown.Robot-assisted partial nephrectomy has been universally approved and found oncologically safe.Robotic adrenalectomy has been increasingly utilized for select cases,especially in bilateral tumors and for retroperitoneal adrenalectomy.展开更多
Minimally invasive adrenalectomy has become the main treatment modality for most adrenal lesions.Both laparoscopic transabdominal and retroperitoneoscopic approaches are safe and feasible options,each with respective ...Minimally invasive adrenalectomy has become the main treatment modality for most adrenal lesions.Both laparoscopic transabdominal and retroperitoneoscopic approaches are safe and feasible options,each with respective advantages,including better surgical outcomes,fewer complications,and faster recovery over open adrenalectomy.While open surgery remains a valid modality in treatment of adrenocortical cancer in the presence of some findings such as invasion,robotic platforms,and minimally invasive surgery have gained popularity as technology continues to evolve.Organ preservation during adrenalectomy is feasible in some conditions to prevent adrenal insufficiency.Ablative technologies are increasingly utilized in benign and malignant tumors,including the adrenal gland,with various outcomes.A multidisciplinary team,an experienced surgeon,and a highvolume center are recommended for any surgical approaches and management of adrenal lesions.This review article evaluated recent findings and current evidence on minimally invasive adrenalectomy.展开更多
Background: At present, in clinical practice, patients with primary hyperaldosteronism (PA) are mainly treated by surgery or medical drugs (spironolactone/spironolactone, epridone, etc.). Some studies show that the le...Background: At present, in clinical practice, patients with primary hyperaldosteronism (PA) are mainly treated by surgery or medical drugs (spironolactone/spironolactone, epridone, etc.). Some studies show that the left ventricular hypertrophy of patients can be significantly improved after treatment. However, at present, the relevant research is very limited, and there is still controversy on the improvement of cardiac structure and function between the two treatment methods. No reliable conclusions have been drawn. Objective: We conducted this meta-analysis to compare the improvement of cardiac structure of patients after surgical treatment and drug treatment, so as to clarify the efficacy of surgical treatment and drug treatment for PA patients. Methods: In order to examine the cardiac color ultrasound data of PA patients receiving surgical treatment and drug therapy (spironolactone, antisterone), randomized or observational studies were searched through Pubmed, Cochrane Library, and Embase. Meta-analysis was then carried out on the comprehensive and individual outcomes. The ROINBS-I scale is utilized to assess the offset risk of study inclusion. Outcomes: A total of nine studies involving 799 patients with PA into meta analysis, according to the results of the surgery in the treatment of patients with PA, left ventricular mass index (LVMI) changes in value (drop range) is significantly higher than drug therapy (Mean difference IV: —2.32, P In 6 studies, after surgical treatment of interventricular septal thickness (IVSD), changes in value (drop range) are also higher than drug therapy (Mean difference IV: —0.35, P In 2 studies, the surgical treatment of plasma aldosterone concentration (PAC) drop degree is superior to drug therapy (Mean difference IV: —12.63, P < 0.05), and blood pressure to improve the degree of surgery and drug treatment has no obvious difference. Conclusions: This meta-analysis result confirmed that after medical and surgical treatment of PA can obviously improve the patient’s blood pressure, and no difference between the two treatments. But for the heart structure improvement, including left ventricular hypertrophy and interventricular septum thickness, surgical treatment effect is significantly better than the medicine treatment, so the adrenalectomy can be used as unilateral PA optimal choice of treatment.展开更多
Recently, it has been suggested that primary aldosteronism(PA) is associated with a variety of cardiac,vascular, metabolic, and renal sequelae that reflect the capability of elevated aldosterone to induce organ damage...Recently, it has been suggested that primary aldosteronism(PA) is associated with a variety of cardiac,vascular, metabolic, and renal sequelae that reflect the capability of elevated aldosterone to induce organ damage beyond that induced by hypertension itself. The evidence supporting of these views has been obtained from experiments conducted in rodents and clinica studies conducted in patients with this endocrine disorder. It has been suggested that untoward effects of high-salt intake are dependent on activation of mineralocorticoid receptors that might result from increased oxidative stress and changes in the intracellular redox potential. Unilateral adrenalectomy or treatment with mineralocorticoid receptor antagonists are the current options for treating an aldosterone-producing adrena adenoma or idiopathic adrenal hyperplasia. Treatments are largely effective in correcting hypertension and hypokalemia, and currently available information on their capability to prevent deterioration of renal function indicates that surgery and medical treatment are equallybeneficial in the long term. This editorial review will focus on the renal aspects of PA and highlights the role of the kidney as a key determinant of both adaptation to aldosterone-induced volume retention and response of blood pressure to treatment.展开更多
Cushing’s syndrome is the set of clinical manifestations secondary to a chronic excess of glucocorticoids. Bilateral macronodular adrenal hyperplasia with subclinical cortisol secretion is the most common, but its pr...Cushing’s syndrome is the set of clinical manifestations secondary to a chronic excess of glucocorticoids. Bilateral macronodular adrenal hyperplasia with subclinical cortisol secretion is the most common, but its prevalence remains unknown. We describe a case of bilateral macronodular adrenal hyperplasia. This is a 36-year-old female patient who had been consulting for secondary amenorrhea and developing asthenia for 4 months. The clinical examination noted an overweight patient with high blood pressure, facio-trunk obesity, hirsutism and purple stretch marks in the abdomen and thighs. Biologically, hypokalemia at 2.9 meq/l (3.5 - 5.4), normal calcemia at 90 mg/l (85 - 104), fasting blood sugar was 0.84 g/l (0.7 - 1), the tests for minute, low and high dexamethasone suppression test revealed insufficient suppression of cortisol. The cortisoluria collected from the second day to the third day of the high dexamethasone suppression test was at 186 μg/24 h (<60), the ACTH (Pg/ml) was undetectable (6.4 - 49.8). The diagnosis of an independent adrenocorticotrophin (ACTH) Cushing syndrome was made and the adrenal CT scan revealed bilateral macronodular hyperplasia. A bilateral adrenalectomy was performed and a complete remission of Cushing syndrome was achieved. We prescribed to her, hydrocortisone 20 mg/day and alpha-fludrocortisone 25 to 50 μg/day, This medical observation showed that macro-nodular adrenal hyperplasia with overt Cushing syndrome can occur in the third decade of life. Bilateral adrenalectomy has resulted in a complete cure for Cushing’s syndrome, but may be fraught with complications.展开更多
文摘Aim: To study the effects of adrenalectomy and hydrocortisone on the ventral prostate of SD rats. Methods: Inadrenalectomised (ADX) and ADX + hydrocortisone (1, 2, or 4 mg) treated rats, the prostatic histology and thecholesterol, protein, zinc, and copper levels and the enzymic profile (acid phosphatase, alkaline phosphatase, aryl sul-phatase, lactic dehydrogenase, and leucine aminopeptidase) in the prostatic tissue were determined; the serum hormon-al profile (testosterone, FSH and LH) was also assayed. Results; Adrenalectomy caused a progressive degenerationin prostatic structure that was not reversed by hydrocortisone treatment. The serum testosterone were significantly lowerin ADX than in sham operated rats and lower in ADX + hydrocortisone than in ADX-C rats (P < 0.01). The serumFSH and LH were below the detection limit of 1 mIU/mL. The enzymatic activity was higher in ADX than in sham op-erated rats and higher in ADX + hydrocortisone than in ADX-C rats (P<0.05-0.01). The prostatic zinc levels weresignificantly higher in sham operated than in ADX, and higher in ADX-C than in ADX + hydrocortisone rats (P < 0.05-0.01). The prostatic copper level was significantly lower in sham operated than in ADX, and lower in ADX-C thanin the ADX + hydrocortisone rats (P <0.01). Conclusion; In rats, adrenalectomy leads to pathological and func-tional changes of the prostate. Hydrocortisone treatment at the doses employed did not reverse these changes. (Asian JAndrol 2001 Dec; 3: 289 - 300)
文摘Objective In the last years,robotic surgery was introduced in several different settings with good perioperative results.However,its role in the management of adrenal masses is still debated.In order to provide a contribution to this field,we described our step-by-step technique for robotic adrenalectomy(RA)and related modifications according to the type of adrenal mass treated.Methods We retrospectively analyzed 27 consecutive patients who underwent RA at Onze-Lieve-Vrouw hospital(Aalst,Belgium)between January 2009 and October 2022.Demographic,intra-and post-operative,and pathological data were retrieved from our prospectively maintained institutional database.Continuous variables are summarized as median and interquartile range(IQR).Categorical variables are reported as frequencies(percentages).Results Twenty-seven patients underwent RA were included in the study.Median age,body mass index,and Charlson's comorbidity index were 61(IQR:49-71)years,26(IQR:24-29)kg/m^(2),and 2(IQR:0-3),respectively,and 16(59.3%)patients were male.Median tumor size at computed tomography scan was 6.0(IQR:3.5-8.0)cm.Median operative time and blood loss were 105(IQR:82-120)min and 175(IQR:94-250)mL,respectively.No intraoperative complications were recorded.Overall postoperative complications rate was 11.1%,with a postoperative transfusion rate of 3.7%.A total of 10(37.0%)patients harbored malignant adrenal masses.Among them,3(11.1%)had adrenocortical carcinoma,6(22.2%)secondary metastasis,and 1(3.7%)malignant pheochromocytoma on final pathological exam.Only 1(10.0%)patient had positive surgical margins.Conclusion We described our step-by-step technique for RA,which can be safely performed even in case of high challenging settings as malignant tumors,pheochromocytoma,and large masses.The standardization of perioperative protocol should be encouraged to maximize the outcomes of this complex surgical procedure.
文摘AIM: To investigate the effect of adrenalectomy (ADX) on the epididymidis of Sprague-Dawley rats. METHODS: The histological, biochemical (cholesterol protein, zinc, copper, alkaline and acid phosphatase aryl sulphatase, lactic dehydrogenase and leucine amino peptidase) and hormonal (FSH, LH and testosterone) changes of caput and cauda epididymis in ADX rats were observed. RESULTS: Organ wet weight, histological studies and morphometric measurements indicated a cellular degeneration in caput and cauda epididymis of ADX rats. Serum testosterone level was significantly lower in ADX than in sham-operated rats, while the serum FSH and LH were below the detection limit of 1 mIU/mL. The enzymatic activity was higher in ADX than in sham-operated rats. Epididymal zinc level increased whereas copper level decreased in ADX rats compared to the sham-operated. CONCLUSION: Adrenalectomy leads to degeneration of caput and cauda epididymidis epithelial cells as a result of decreased supply of testosterone.
文摘The occurrence of adrenal crisis after retroperitoneal laparoscopic unilateral adrenalectomy is usually concealed.If not timely diagnosis and treatment,it may cause shock,and even lead to death.It is very difficult to distinguish the clinical manifestations of adrenal crisis from nausea,vomiting,fatigue,gas separation from the lower diaphragm,abdominal pain,hypotension,hypertension,fever and hypothermia after operation.This makes it very difficult to identify and diagnose adrenal crisis early.This article mainly discusses the early recognition,diagnosis and treatment of adrenal crisis after unilateral adrenalectomy by retroperitoneoscope.
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文摘Patients who undergo adrenalectomy for unilateral primary aldosteronism(PA)may still develop post-surgery hyper-tension;however,the clinical characteristics and etiology of patients developing recurrent hypertension after adrenal-ectomy are unclear.We analyzed the records of 43 patients with recurrent elevated blood pressure after adrenalectomy,who were treated at our center.Standard routine clinical screening workup was used to identify the cause of recurrent hypertension.Causes of recurrent hypertension after adrenalectomy included essential hypertension,primary aldoster-onism,obstructive sleep apnea,renal artery stenosis,and Takayasu arteritis.Before adrenalectomy,39.5%of patients were diagnosed with confirmed or suspected PA,primarily through CT imaging.Adrenal venous sampling(AVS)tests were not conducted on any patients,and 72.1%patients underwent partial adrenalectomy.Among all patients,elevated blood pressure was observed in 44.2%immediately post-operation,18.6%within 1 month,16.3%in 1–6 months,and 20.9%>6 months after operation.Most patients had hypertension of grade 2 and above.Standard endocrine functional assessment and AVS tests should be performed before adrenalectomy to ensure more accurate diagnosis and favora-ble post-operative outcomes.Additionally,individuals often develop essential hypertension regardless of past adrenal disease.
文摘Objective To discuss semilateral supine position for retroperitoneoscopic adrenalectomy. Methods From Jan. 2006 to Dec. 2008,36 patients ( 20 males and 16 females with mean age of 43 years) underwent retroperito-neoscopic adrenalectomy in 60° - 70°semilateral
文摘Objective To evaluate the efficacy of laparoscopic adrenalectomy and open adrenalectomy in treating recurrent Cushing ’s disease. Methods Forty-three patients ( 29 females and 14 males) with recurrent Cushing’s disease treated with laparoscopic adrenalectomy ( LA,n = 32) or open ( OA,n = 11) adrenalectomy from 2000
文摘Background Cushing＇s disease is a pituitary-dependent type of Cushing＇s syndrome. Treatment consists of pituitary surgery or radiotherapy, but the recurrence rate at 10 years is as high as 40%. Adrenalectomy is considered an effective treatment to refractory Cushing＇s disease. The objective of this study was to examine the efficacy of laparoscopic adrenalectomy and open adrenalectomy in Cushing＇s disease, focusing on reversing the sequelae of hypercortisolism and improving patients＇ quality of life. Methods Forty-three patients （29 women, 14 men） with recurrent Cushing＇s disease after transsphenoidal operation underwent laparoscopic （n=32） or open （n=11） adrenalectomy from 2000 to 2008. Surgical results were evaluated for all the 43 patients. Patients completed a follow-up survey, including the short-form 36-item （SF-36） health survey. Results All the 43 patients achieved clinical reversal of hypercortisolism after adrenalectomy. Time to symptom resolution varied from a few weeks to up to 3 years. Most physical changes had resolved by a mean of 8 months after surgery. These conditions were not significantly different between the laparoscopy and open groups. Median length of hospital stay was shorter in the laparoscopy group （4 vs. 9 days; P 〈0.001）. Median follow-up was 48.5 months. Of the 34 （79%） patients available for follow-up, 22 （65%） had adrenocorticotropic hormone levels 〉200 ng/ml and 6 （27%） had clinical Nelson syndrome. Four patients died by 75 months after surgery. Using SF-36, 30 （88%） patients reported they felt their health status was good to excellent compared with 1 year before adrenalectomy; however, they showed significantly lower scores in all the 8 SF-36 parameters compared with the general population. No significant difference emerged in SF-36 scores between the laparoscopy and open groups. Conclusions Adrenalectomy showed high survival and clinical benefits in recurrent Cushing＇s disease patients. Despite patient-reported improvement in health after adrenalectomy, patients continue to experience poor health status compared with the general population.
文摘Background With a trend that renal tumors are being detected at an earlier stage, classical radical nephrectomy is being reconsidered. More conservative techniques are being proposed. To clarify the indication for synchronous adrenalectomy in radical nephrectomy for renal cell carcinoma which has been questioned since the 1980s, this study evaluates the role of adrenalectomy and recommends a new indication for adrenalectomy in renal cell carcinoma.
基金funded by the National Key Research and Development Program of China(Grant No.2022YFB4700904 to Wang L)the Shanghai Shenkang Hospital Development Center's project for the Promotion of Clinical Skills and Clinical Innovation Three-Year Action Plan(Project No.SHDC2022CRT006 to Wang L and SHDC2022CRS010B to Tang S).
文摘Objective:This study aimed to assess the feasibility and safety of the SHURUI single-port robotic surgical system for a range of major urological surgeries.Methods:In this prospective,multicenter clinical trial,we examined the effectiveness of the SHURUI single-port robotic surgical system in urological interventions.The first 50 patients from four centers in China underwent single-port surgeries including partial nephrectomy,radical prostatectomy,partial adrenalectomy,and pyeloureteroplasty,exclusively by the SHURUI single-port robotic surgical system.The study's primary endpoints focused on the success of surgeries,defined as no deviations from planned procedures,no need for more than one port,and no re-operations within 24 h after surgery.Secondary endpoints encompassed a range of surgical metrics,functional outcomes,and patient demographic data.Clinical assessments were conducted before surgery,before discharge,and 1 month after discharge.Results:The surgical procedures were executed successfully without requiring intraoperative conversions or transfusions.Both estimated blood loss and operation durations were maintained within satisfactory limits.For each type of surgery,the mean console times and estimated blood loss were 179.8(standard deviation[SD]39.4)min and 125.6(SD 126.0)mL for radical prostatectomy,126.7(SD 47.8)min and 39.2(SD 54.4)mL for partial nephrectomy,112.6(SD 37.4)min and 20.0(SD 13.2)mL for partial adrenalectomy,and 148.0(SD 18.2)min and 18.0(SD 17.9)mL for pyeloureteroplasty,respectively.Across the cohort,17 patients experienced a total of 25 adverse events,while 10 postoperative complications,all rated as Clavien-Dindo grade I,were encountered by eight patients.All patients had shown recovery or improvement from these events before the end of this trial.Conclusion:The SHURUI single-port robotic surgical system demonstrated feasibility and safety in the performance of major urological surgeries.These initial findings highlight the system's potential,though further research and longer follow-up are required to assess long-term outcomes.
文摘Objective:To assess the safety and effectiveness of urological tumor surgeries using the hinotori^(TM)Surgical Robot System(hinotori)in a real-world clinical setting.Methods:All surgeries including robot-assisted radical prostatectomy(RARP),robot-assisted partial nephrectomy(RAPN),robot-assisted radical nephrectomy(RARN),robot-assisted nephroureterectomy(RANU),robot-assisted adrenalectomy(RAA),and robot-assisted radical cystectomy with intracorporeal urinary diversion(RARC+ICUD)for urological tumors with the hinotori and da Vinci surgical system(da Vinci)from January 2022 to September 2023 were enrolled.We evaluated the safety and effectiveness of surgeries using the hinotori compared with those using the da Vinci.Results:Robotic surgeries using the hinotori were performed in a total of 91 cases,comprising 42 cases of RARP,18 cases of RAPN,six cases of RARN,10 cases of RANU,13 cases of RAA,and two cases of RARC+ICUD;no major intraoperative complications were observed in any of the cases using the hinotori;no major postoperative complications occurred in any of the cases;no case experienced an unrecoverable equipment error during surgery.Meanwhile,robotic surgeries using the da Vinci were performed in a total of 277 cases,comprising 126 cases of RARP,94 cases of RAPN,12 cases of RARN,10 cases of RANU,20 cases of RAA,and 15 cases of RARC+ICUD;major intraoperative complications occurred in two cases;major postoperative complications occurred in seven cases;seven cases required transfusion;one case underwent conversion to open surgery;during the study period,no case experienced an unrecoverable equipment error.Surgical outcomes for cases with the hinotori were comparable to those with the da Vinci.Conclusion:This study demonstrated that the hinotori is a safe and feasible tool for robotic surgeries in the field of urology.
文摘Objective:Clinical practice guidelines recommend open adrenalectomy(OA)for large pheochromocytoma(LPCC)>6 cm in size.Although laparoscopic adrenalectomy(LA)for the treatment of LPCC has been reported,its role remains unclear.This study aimed to compare the effectiveness of LA and OA,and summary the surgical treatment experience.Methods:Data concerning LPCC,from January 2010 to June 2019 of a single institution,were retrospectively reviewed.Altogether 82 patients with a tumor larger than 6 cm were included(52 patients in LA group and 30 patients in OA group).Groups were balanced by propensity score matching(PSM)into 15 pairs.Patients’demographics,preoperative characteristics,and prognosis were analyzed.Results:Before PSM,the OA group had larger tumor sizes(median[interquartile range,IQR]:8.9[7.3-10.3]vs.7.2[6.7-8.0]cm;p=0.000)and higher vanillylmandelic acid level(median[IQR]:114.3[67.8-326.4]vs.66.6[37.8-145.8]μmol/24 h;p=0.004)and needed a higher cumulative dose of prazosin(median[IQR]:83.5[37.0-154.0]vs.38.0[21.0-81.0]mg;p=0.028).After PSM,the baseline data showed no significant differences between both groups.The LA group had relatively more stable blood pressure in surgery,with a lower fluctuation of systolic blood pressure(mean±standard deviation[SD]:70.9±25.1 vs.107.4±46.2 mmHg,p=0.012)and a lower percentage of hemodynamic instability(46.7%vs.86.7%,p=0.020).The LA group had shorter postoperative hospital stays(mean±SD:6.4±2.7 vs.10.1±3.4 days;p=0.003)than the OA group.Differences regarding metastasis rate(6.7%vs.0,p=1.000)were not statistically significant between LA and OA groups.The median(IQR)follow-up time of 82 patients was 72.5(47.0-103.5)months.Binary logistic regression showed that right-side tumors or those>8 cm in size were independent risk factors of OA.Conclusion:LA is a safe,minimally invasive procedure for LPCC and has relatively better perioperative characteristics in large medical centers.Patients with tumors on the right side or larger than 8 cm are more likely to undergo OA initially.
文摘Hypertension causes significant morbidity and mortal-ity worldwide, owing to its deleterious effects on the cardiovascular and renal systems. Primary hyperaldo-steronism(PA) is the most common cause of revers-ible hypertension, affecting 5%-18% of adults with hypertension. PA is estimated to result from bilateral adrenal hyperplasia in two-thirds of patients, and from unilateral aldosterone-secreting adenoma in approxi-mately one-third. Suspected cases are initially screened by measurement of the plasma aldosterone-renin-ratio, and may be confirmed by additional noninvasive tests. Localization of aldostosterone hypersecretion is then determined by computed tomography imaging, and in selective cases with adrenal vein sampling. Solitary adenomas are managed by laparoscopic or robotic re-section, while bilateral hyperplasia is treated with min-eralocorticoid antagonists. Biochemical cure following adrenalectomy occurs in 99% of patients, and hemo-dynamic improvement is seen in over 90%, prompting a reduction in quantity of anti-hypertensive medica-tions in most patients. End-organ damage secondary to hypertension and excess aldosterone is significantly improved by both surgical and medical treatment, asmanifested by decreased left ventricular hypertrophy, arterial stiffness, and proteinuria, highlighting the im-portance of proper diagnosis and treatment of primary hyperaldosteronism. Although numerous independent predictors of resolution of hypertension after adrenalec-tomy for unilateral adenomas have been described, the Aldosteronoma Resolution Score is a validated multifac-torial model convenient for use in daily clinical practice.
文摘Adrenal pseudocysts are rare cystic masses that arise within the adrenal gland and are usually non-functional and asymptomatic. Adrenal pseudocysts consist of a fibrous wall without a cellular lining. We report a patient with a 9 cm, left-sided suprarenal cystic mass who presented with abdominal discomfort of 2 years＇ duration. A 38-year-old woman was referred to our service for evaluation of abdominal discomfort and gastrointestinal symptoms. Routine laboratory tests were within normal limits. An abdominal computed tomography scan showed a 9 cm × 8 cm × 8 cm well-defined cystic lesion displacing the left kidney. Magnetic resonance imaging showed a cystic lesion with low signal intensity on the Tl-weighted image and high signal intensity on the T2-weighted image. A laparoscopic left adrenalectomy was performed to diagnose the lesion. The final pathology showed an adrenal pseudocyst without a cellular lining. The patient had no postoperative complications and she was discharged four days after surgery.
文摘Adrenal ganglioneuromas(GNs) constitute rare,differentiated tumors which originate from neural crest cells. GNs are usually hormonally silent and tend to be discovered incidentally on imaging tests. Adrenalectomy is the gold standard for the treatment of primary adrenal GNs. Nevertheless,preoperative differential diagnosis of GNs remains extremely challenging,and thus histopathological examination is required in order to confirm the diagnosis of GN. Overall,prognosis after surgical resection seems to be excellent,without any recurrences or need for adjuvant therapy.
文摘Robot-assisted surgery has evolved over time.Radical nephrectomy with inferior vena cava thrombectomy is feasible and safe for level I,II and III thrombus in high volume centers.Though it is feasible for level IV thrombus,this procedure needs a multi-departmental cooperation.However,the safety of robot-assisted procedures in this subset is still unknown.Robot-assisted partial nephrectomy has been universally approved and found oncologically safe.Robotic adrenalectomy has been increasingly utilized for select cases,especially in bilateral tumors and for retroperitoneal adrenalectomy.
文摘Minimally invasive adrenalectomy has become the main treatment modality for most adrenal lesions.Both laparoscopic transabdominal and retroperitoneoscopic approaches are safe and feasible options,each with respective advantages,including better surgical outcomes,fewer complications,and faster recovery over open adrenalectomy.While open surgery remains a valid modality in treatment of adrenocortical cancer in the presence of some findings such as invasion,robotic platforms,and minimally invasive surgery have gained popularity as technology continues to evolve.Organ preservation during adrenalectomy is feasible in some conditions to prevent adrenal insufficiency.Ablative technologies are increasingly utilized in benign and malignant tumors,including the adrenal gland,with various outcomes.A multidisciplinary team,an experienced surgeon,and a highvolume center are recommended for any surgical approaches and management of adrenal lesions.This review article evaluated recent findings and current evidence on minimally invasive adrenalectomy.
文摘Background: At present, in clinical practice, patients with primary hyperaldosteronism (PA) are mainly treated by surgery or medical drugs (spironolactone/spironolactone, epridone, etc.). Some studies show that the left ventricular hypertrophy of patients can be significantly improved after treatment. However, at present, the relevant research is very limited, and there is still controversy on the improvement of cardiac structure and function between the two treatment methods. No reliable conclusions have been drawn. Objective: We conducted this meta-analysis to compare the improvement of cardiac structure of patients after surgical treatment and drug treatment, so as to clarify the efficacy of surgical treatment and drug treatment for PA patients. Methods: In order to examine the cardiac color ultrasound data of PA patients receiving surgical treatment and drug therapy (spironolactone, antisterone), randomized or observational studies were searched through Pubmed, Cochrane Library, and Embase. Meta-analysis was then carried out on the comprehensive and individual outcomes. The ROINBS-I scale is utilized to assess the offset risk of study inclusion. Outcomes: A total of nine studies involving 799 patients with PA into meta analysis, according to the results of the surgery in the treatment of patients with PA, left ventricular mass index (LVMI) changes in value (drop range) is significantly higher than drug therapy (Mean difference IV: —2.32, P In 6 studies, after surgical treatment of interventricular septal thickness (IVSD), changes in value (drop range) are also higher than drug therapy (Mean difference IV: —0.35, P In 2 studies, the surgical treatment of plasma aldosterone concentration (PAC) drop degree is superior to drug therapy (Mean difference IV: —12.63, P < 0.05), and blood pressure to improve the degree of surgery and drug treatment has no obvious difference. Conclusions: This meta-analysis result confirmed that after medical and surgical treatment of PA can obviously improve the patient’s blood pressure, and no difference between the two treatments. But for the heart structure improvement, including left ventricular hypertrophy and interventricular septum thickness, surgical treatment effect is significantly better than the medicine treatment, so the adrenalectomy can be used as unilateral PA optimal choice of treatment.
基金Supported by A research grant from the Italian Ministry of University(to Sechi LA and Catena C)a research grant from the PierS ilverio Nassimbeni Foundation
文摘Recently, it has been suggested that primary aldosteronism(PA) is associated with a variety of cardiac,vascular, metabolic, and renal sequelae that reflect the capability of elevated aldosterone to induce organ damage beyond that induced by hypertension itself. The evidence supporting of these views has been obtained from experiments conducted in rodents and clinica studies conducted in patients with this endocrine disorder. It has been suggested that untoward effects of high-salt intake are dependent on activation of mineralocorticoid receptors that might result from increased oxidative stress and changes in the intracellular redox potential. Unilateral adrenalectomy or treatment with mineralocorticoid receptor antagonists are the current options for treating an aldosterone-producing adrena adenoma or idiopathic adrenal hyperplasia. Treatments are largely effective in correcting hypertension and hypokalemia, and currently available information on their capability to prevent deterioration of renal function indicates that surgery and medical treatment are equallybeneficial in the long term. This editorial review will focus on the renal aspects of PA and highlights the role of the kidney as a key determinant of both adaptation to aldosterone-induced volume retention and response of blood pressure to treatment.
文摘Cushing’s syndrome is the set of clinical manifestations secondary to a chronic excess of glucocorticoids. Bilateral macronodular adrenal hyperplasia with subclinical cortisol secretion is the most common, but its prevalence remains unknown. We describe a case of bilateral macronodular adrenal hyperplasia. This is a 36-year-old female patient who had been consulting for secondary amenorrhea and developing asthenia for 4 months. The clinical examination noted an overweight patient with high blood pressure, facio-trunk obesity, hirsutism and purple stretch marks in the abdomen and thighs. Biologically, hypokalemia at 2.9 meq/l (3.5 - 5.4), normal calcemia at 90 mg/l (85 - 104), fasting blood sugar was 0.84 g/l (0.7 - 1), the tests for minute, low and high dexamethasone suppression test revealed insufficient suppression of cortisol. The cortisoluria collected from the second day to the third day of the high dexamethasone suppression test was at 186 μg/24 h (<60), the ACTH (Pg/ml) was undetectable (6.4 - 49.8). The diagnosis of an independent adrenocorticotrophin (ACTH) Cushing syndrome was made and the adrenal CT scan revealed bilateral macronodular hyperplasia. A bilateral adrenalectomy was performed and a complete remission of Cushing syndrome was achieved. We prescribed to her, hydrocortisone 20 mg/day and alpha-fludrocortisone 25 to 50 μg/day, This medical observation showed that macro-nodular adrenal hyperplasia with overt Cushing syndrome can occur in the third decade of life. Bilateral adrenalectomy has resulted in a complete cure for Cushing’s syndrome, but may be fraught with complications.
