BACKGROUND This reported procedure combines the orthopedic surgical robot with the unilateral biportal endoscopy-lumbar interbody fusion(UBE-LIF),utilizing the UBE's wide viewing field and operating space to perfo...BACKGROUND This reported procedure combines the orthopedic surgical robot with the unilateral biportal endoscopy-lumbar interbody fusion(UBE-LIF),utilizing the UBE's wide viewing field and operating space to perform minimally invasive decompressive fusion of the lesioned segment,and the orthopedic surgical robot's intelligence and precision to perform percutaneous pedicle screw placement.The advancement of this procedure lies in the superposition of advantages and offsetting disadvantages of the two new technologies,and the maximum effect of treatment is achieved with maximum minimization of invasiveness and precision under the monitoring of imaging instruments to maximize the benefit of patients,and this review reports a case of multiple-segment lumbar decompression and fusion surgery for lumbar disc herniation via robot-assisted UBE for reference.CASE SUMMARY A 44-year-old patient presented to our hospital.Combining various clinical data,we diagnosed the patient with lumbar disc herniation with radiculopathy,lumbar spondylolisthesis,and lumbar spinal stenosis.We developed a surgical plan of"UBE decompression+UBE-LIF+orthopedic surgery robot-assisted percutaneous pedicle screw implantation for internal fixation".The results were satisfactory.CONCLUSION We present an extremely rare case of multiple-segment lumbar decompression and fusion surgery for lumbar disc herniation via robot-assisted UBE and achieved good results.Therefore,the technique is worthy of clinical promotion.展开更多
BACKGROUND Post-traumatic cauda equina nerve calcification is extremely rare in clinical practice,and its etiology,pathogenesis,treatment and prognosis are unclear.There are few studies and reports on Post-traumatic c...BACKGROUND Post-traumatic cauda equina nerve calcification is extremely rare in clinical practice,and its etiology,pathogenesis,treatment and prognosis are unclear.There are few studies and reports on Post-traumatic cauda equina nerve calci-fication,and this review reports a case of Post-traumatic cauda equina nerve calcification for reference.CASE SUMMARY A 52-year-old patient presented to our hospital with a history of lumbar spinal stenosis and a lumbar vertebral fracture caused by trauma.The patient's right lower limb had weakness in hip flexion,knee extension and plantarflexion with muscle strength grade 3,right ankle dorsiflexion and thumb dorsiflexion with muscle strength grade 0.The patient's skin sensation below the right knee plane disappeared.The patient's Computed tomography(CT)data showed signs of cauda equina nerve calcification and the terminal filaments in the plane of the third to fifth lumbar vertebrae.After treatment the patient's symptoms were slightly relieved.CONCLUSION We provide an extremely rare case of Post-traumatic cauda equina nerve calcification and offer a conservative treatment plan.However,the etiology,mechanism and treatment of Post-traumatic cauda equina nerve calcification are still unclear.This requires scholars to conduct more research and exploration in this area.展开更多
基金Supported by National Natural Science Foundation of China(Regional Program),No.82060879,No.82360947Gansu Province Key Talent Project,No.2024-4+2 种基金Natural Science Foundation of Gansu Province,No.20JR10RA356Gansu Provincial Joint Research Fund,No.23JRRA1534National Administration of Traditional Chinese Medicine High Level Key Discipline Construction Project of Traditional Chinese Medicine(Traditional Chinese Orthopedics and Traumatology Science),No.203.
文摘BACKGROUND This reported procedure combines the orthopedic surgical robot with the unilateral biportal endoscopy-lumbar interbody fusion(UBE-LIF),utilizing the UBE's wide viewing field and operating space to perform minimally invasive decompressive fusion of the lesioned segment,and the orthopedic surgical robot's intelligence and precision to perform percutaneous pedicle screw placement.The advancement of this procedure lies in the superposition of advantages and offsetting disadvantages of the two new technologies,and the maximum effect of treatment is achieved with maximum minimization of invasiveness and precision under the monitoring of imaging instruments to maximize the benefit of patients,and this review reports a case of multiple-segment lumbar decompression and fusion surgery for lumbar disc herniation via robot-assisted UBE for reference.CASE SUMMARY A 44-year-old patient presented to our hospital.Combining various clinical data,we diagnosed the patient with lumbar disc herniation with radiculopathy,lumbar spondylolisthesis,and lumbar spinal stenosis.We developed a surgical plan of"UBE decompression+UBE-LIF+orthopedic surgery robot-assisted percutaneous pedicle screw implantation for internal fixation".The results were satisfactory.CONCLUSION We present an extremely rare case of multiple-segment lumbar decompression and fusion surgery for lumbar disc herniation via robot-assisted UBE and achieved good results.Therefore,the technique is worthy of clinical promotion.
基金Supported by National Natural Science Foundation of China,No.82060879Natural Science Foundation of Gansu Province,No.20JR10RA356 and No.2022-0405-JCC-1430+2 种基金Lanzhou Science and Technology Plan Project,No.2022-3-30Paikouen-Spine Pathological Fracture Vertebral Body Strengthening Treatment Special Fund Project,No.BKJP2018004Local Projects Transferred by the Central Government in 2021,No.20210200111.
文摘BACKGROUND Post-traumatic cauda equina nerve calcification is extremely rare in clinical practice,and its etiology,pathogenesis,treatment and prognosis are unclear.There are few studies and reports on Post-traumatic cauda equina nerve calci-fication,and this review reports a case of Post-traumatic cauda equina nerve calcification for reference.CASE SUMMARY A 52-year-old patient presented to our hospital with a history of lumbar spinal stenosis and a lumbar vertebral fracture caused by trauma.The patient's right lower limb had weakness in hip flexion,knee extension and plantarflexion with muscle strength grade 3,right ankle dorsiflexion and thumb dorsiflexion with muscle strength grade 0.The patient's skin sensation below the right knee plane disappeared.The patient's Computed tomography(CT)data showed signs of cauda equina nerve calcification and the terminal filaments in the plane of the third to fifth lumbar vertebrae.After treatment the patient's symptoms were slightly relieved.CONCLUSION We provide an extremely rare case of Post-traumatic cauda equina nerve calcification and offer a conservative treatment plan.However,the etiology,mechanism and treatment of Post-traumatic cauda equina nerve calcification are still unclear.This requires scholars to conduct more research and exploration in this area.
