Objective: Major international guidelines have not standardized the sequence of diagnostic examinations during the follow-up of a patient with a diagnosed breast cancer. The aim of this study is to investigate the acc...Objective: Major international guidelines have not standardized the sequence of diagnostic examinations during the follow-up of a patient with a diagnosed breast cancer. The aim of this study is to investigate the accuracy of sonography in the diagnosis of loco-regional lymphatic recurrences in comparison to the core needle biopsy results. Materials and Methods: Among 6455 patients who were followed up with clinical examination, mammography and ultrasound between January 2004 and November 2011, 125 (1.93%) patients had to be investigated with a core needle biopsy of a sonographically suspicious loco-regional lymph node. Results: Among the whole series, a total of 142 ultrasound-guided core needle biopsies were performed. Follow-up for the primary tumor lasted for a median time of 6.1 years (range 1 - 27 years). Ultrasound of suspicious loco-regional lymph nodes showed a sensitivity of 89.5%, a specificity of 87.1% and a positive predictive value of 89.5%. Conclusions: In our experience, ultrasound of suspicious loco-regional lymph nodes showed good accuracy and it should be a part of the standard examinations performed during follow-up for breast cancer.展开更多
Breast reconstruction is rapidly evolving,thanks to the growing acceptance of synthetic meshes as innovative biomaterials.276 patients undergoing mastectomy(total of 328 mastectomies)were analyzed in a retrospective o...Breast reconstruction is rapidly evolving,thanks to the growing acceptance of synthetic meshes as innovative biomaterials.276 patients undergoing mastectomy(total of 328 mastectomies)were analyzed in a retrospective observational study to evaluate the pre-pectoral immediate breast reconstruction(IBR)using an implant wrapped with Titanium-Coated Polypropylene Mesh(TCPM)vs.patients treated with tissue expander(TE),equally placed pre-pectorally(and wrapped with the same TCPM in 74.3%of the control group’breasts).163 patients,of the study group(SG),underwent mastectomy and pre-pectoral IBR with implant wrapped with TCPM,in a one-step surgery,called direct-to-implant technique(DTI),while 113 patients control group(CG)underwent mastectomy and TE.DTI technique has been performed in 192 breasts of the SG while TE procedure in 136 breasts of the CG.The BREAST-Q questionnaire has been provided before the treatment and 2 years later.Baker scale has been used to evaluate capsular contracture.Oncologic,surgical,and aesthetic outcomes along with BREAST-Q scores were analyzed.Additionally,a histologic evaluation was conducted in 11 capsules’samples randomly chosen(6 derived from SG patients and 5 derived from CG).Complications were recorded in 43 cases(29SG-14CG):8 skin-nipple necrosis(5SG-3CG),8 wound dehiscence(6SG-2CG),3 hematomas(1SG-2CG),and 24 infections(8SG-16CG).Grade IV capsular contracture was detected in 9 breasts(1SG-8CG),whereas 254 breasts were grade I(110SG-144CG),33(10SG-23CG)grade II,and 32(4SG-28CG)grade III.Implant wrinkling was detected in 18 cases(10SG-8CG)after 30 months.The local tumor recurrence rate was 5.8%.Three recurrences were on the nipple-areola complex(1.9%).SG patients showed significantly higher rates in the BREAST-Q overall Satisfaction with Outcome(74.1),overall Satisfaction with Breasts(69.1),Psychosocial Well-being(81.9),and Sexual Well-being(63.1),versus CG’s patients(p<0.05).Histological analysis showed a process of normal tissue repair with a complete mesh integration and normal healing.Conservative mastectomies with pre-pectoral IBR assisted by TCPM proved themselves oncologically safe,biologically integrated into native tissues,and highly accepted in terms of quality of life guaranteeing a more natural and aesthetic breast appearance.Core tip:This retrospective observational study provided clinical and histological outcomes of the pre-pectoral IBR using an implant wrapped with TCPM vs.patients treated with TE,equally placed pre-pectorally.The efficacy of IBR using an implant wrapped with TCPM was confirmed by the cosmetic results obtained and by a rate of side effects comparable to TE.All the histological analyses performed confirmed the TCPM mesh complete integration with the physiological aspects of healing:The Collagen 1 and 3 expressions did not differ,between TCPM and NO TCPM samples to confirm a process of healing overlapping to perfect device incorporation and normal healing.展开更多
文摘Objective: Major international guidelines have not standardized the sequence of diagnostic examinations during the follow-up of a patient with a diagnosed breast cancer. The aim of this study is to investigate the accuracy of sonography in the diagnosis of loco-regional lymphatic recurrences in comparison to the core needle biopsy results. Materials and Methods: Among 6455 patients who were followed up with clinical examination, mammography and ultrasound between January 2004 and November 2011, 125 (1.93%) patients had to be investigated with a core needle biopsy of a sonographically suspicious loco-regional lymph node. Results: Among the whole series, a total of 142 ultrasound-guided core needle biopsies were performed. Follow-up for the primary tumor lasted for a median time of 6.1 years (range 1 - 27 years). Ultrasound of suspicious loco-regional lymph nodes showed a sensitivity of 89.5%, a specificity of 87.1% and a positive predictive value of 89.5%. Conclusions: In our experience, ultrasound of suspicious loco-regional lymph nodes showed good accuracy and it should be a part of the standard examinations performed during follow-up for breast cancer.
文摘Breast reconstruction is rapidly evolving,thanks to the growing acceptance of synthetic meshes as innovative biomaterials.276 patients undergoing mastectomy(total of 328 mastectomies)were analyzed in a retrospective observational study to evaluate the pre-pectoral immediate breast reconstruction(IBR)using an implant wrapped with Titanium-Coated Polypropylene Mesh(TCPM)vs.patients treated with tissue expander(TE),equally placed pre-pectorally(and wrapped with the same TCPM in 74.3%of the control group’breasts).163 patients,of the study group(SG),underwent mastectomy and pre-pectoral IBR with implant wrapped with TCPM,in a one-step surgery,called direct-to-implant technique(DTI),while 113 patients control group(CG)underwent mastectomy and TE.DTI technique has been performed in 192 breasts of the SG while TE procedure in 136 breasts of the CG.The BREAST-Q questionnaire has been provided before the treatment and 2 years later.Baker scale has been used to evaluate capsular contracture.Oncologic,surgical,and aesthetic outcomes along with BREAST-Q scores were analyzed.Additionally,a histologic evaluation was conducted in 11 capsules’samples randomly chosen(6 derived from SG patients and 5 derived from CG).Complications were recorded in 43 cases(29SG-14CG):8 skin-nipple necrosis(5SG-3CG),8 wound dehiscence(6SG-2CG),3 hematomas(1SG-2CG),and 24 infections(8SG-16CG).Grade IV capsular contracture was detected in 9 breasts(1SG-8CG),whereas 254 breasts were grade I(110SG-144CG),33(10SG-23CG)grade II,and 32(4SG-28CG)grade III.Implant wrinkling was detected in 18 cases(10SG-8CG)after 30 months.The local tumor recurrence rate was 5.8%.Three recurrences were on the nipple-areola complex(1.9%).SG patients showed significantly higher rates in the BREAST-Q overall Satisfaction with Outcome(74.1),overall Satisfaction with Breasts(69.1),Psychosocial Well-being(81.9),and Sexual Well-being(63.1),versus CG’s patients(p<0.05).Histological analysis showed a process of normal tissue repair with a complete mesh integration and normal healing.Conservative mastectomies with pre-pectoral IBR assisted by TCPM proved themselves oncologically safe,biologically integrated into native tissues,and highly accepted in terms of quality of life guaranteeing a more natural and aesthetic breast appearance.Core tip:This retrospective observational study provided clinical and histological outcomes of the pre-pectoral IBR using an implant wrapped with TCPM vs.patients treated with TE,equally placed pre-pectorally.The efficacy of IBR using an implant wrapped with TCPM was confirmed by the cosmetic results obtained and by a rate of side effects comparable to TE.All the histological analyses performed confirmed the TCPM mesh complete integration with the physiological aspects of healing:The Collagen 1 and 3 expressions did not differ,between TCPM and NO TCPM samples to confirm a process of healing overlapping to perfect device incorporation and normal healing.
