ObjectiveTo summarize the clinical outcomes and experience of surgical treatment for patients with complete atrioventricular septal defect (CAVSD) above the optimal age for surgery.MethodsWe retrospectively reviewed clinical data of 163 simple type CAVSD patients less than 7 years who underwent operations in Fuwai Hospital from 2002 to 2013. The patients were divided into a normal group (n=84, including 37 males and 16 females with an average age of 7.6±2.7 months) and an over-age group (n=79, including 30 males and 49 females with an average age of 34.6±19.6 months) according to whether the age was more than 1 year.ResultsThe average aortic cross clamp time (88.3±24.4 min vs. 106.1±35.4 min, P<0.001) and cardiopulmonary bypass time (123.6±31.1 min vs. 142.6±47.1 min, P=0.003) were statistically different between the two groups. During the follow-up period (the normal group 53.3±43.9 months, the over-age group 57.2±48.2 months), there was no statistical difference in all-cause mortality (10.7% vs. 8.9%, P=0.691), the incidence of moderate or severe left atrioventricular valve regurgitation (16.7% vs. 21.5%, P=0.430) and reintervention rate (3.6% vs. 0.0%, P=0.266) between the two groups. No left ventricular outflow tract obstruction and complete atrioventricular block occurred in both groups.ConclusionFor CAVSD children above the optimal age, rational surgical treatments can also achieve satisfying results.
Objective To discuss the treatment of a patient with postoperative recurrence of hepatic epithelioid hemangioendothelioma by multidisciplinary team (MDT) model. MethodsThe MDT discussion and disease diagnosis and treatment process of one patient with recurrent hepatic epithelioid angioendothelioma admitted to Zhongnan Hospital of Wuhan University in April 2021 were summarized. Results The patient was admitted to the hospital for “more than one year after operation of hepatic epithelioid hemangioendothelioma”. Two years ago, the patient’s upper abdominal CT examination showed that there was a kind of round and slightly low-density nodule shadow in the left lateral lobe of the liver, which was about 30 mm×22 mm in size, and the boundary around the nodule was clear. There was a punctate high-density shadow in the S7 segment of the liver, which was not given special treatment and was reviewed regularly. One year later, the enhanced CT examination of the liver showed that the mass in the left lateral lobe of the liver was larger than before, and multiple nodules were seen in the right lobe of the liver. After admission, MRI examination showed multiple abnormal signal foci in the liver, so atypical hemangioma-like lesions (epithelioid hemangioendothelioma may be considered) were considered. Laparoscopic left lateral lobe resection + right liver lesion resection + radiofrequency ablation of liver lesion were performed in our department, and the patient recovered well after surgery. Four months after operation, MRI reexamined and found that intrahepatic metastasis might recur, so he was re-hospitalized, and after MDT discussion, it was decided to perform laparoscopic radiofrequency ablation of liver lesions (fluorescent laparoscopy) and laparoscopic partial liver resection (fluorescent laparoscopy) again. The patient recovered well after operation, and there was no recurrence after follow-up. Conclusion For patients with postoperative recurrence of hepatic epithelioid hemangioendothelioma, a comprehensive reoperation plan is made through MDT discussion, which may bring the best prognosis to patients.
目的提高广泛粘连性肠梗阻的治疗效果，预防粘连性肠梗阻复发。方法分析我院1994年1月至2000年5月6年间手术治疗28例广泛粘连性肠梗阻的临床资料。结果手术后无肠梗阻复发，术后8例发生切口感染，无手术死亡及肠瘘发生。结论把握好手术时机是提高粘连性肠梗阻治疗效果的关键，肠排列术是预防粘连性肠梗阻的一个有效方法。
Objective To analyze the causes and the reoperation therapies after salvage limb surgery with prosthesis for bone tumors. Methods The retrospective analysis was performed on 85 patients undergoing the limb salvage operation with prosthetic replacement for tumors from January 1994 to December 2004. Ofthe patients, 21 (13 males and 8 females, aged 18-58 years) underwent reoperations for various reasons. All the diagnoses were pathologically confirmed(10 patients with osteosarcoma, 4 with chondrosarcoma, 5 with giant cell tumor of the bone, 2 with osteofibrosarcoma). The distal femur was involved in 9 patients, proximal tibia in 8, proximal femur in 2, proximal humerus in 1, and acetabulum in 1. According to the Enneking surgical grading system, there were 5 patients in ⅠB and 16 in ⅡB. The time between the first operation and the reoperation was 2 weeks to 20 years. The common reasons for the reoperation were tumor recurrence in 8 patients, prosthetic loosening in 5, no healing of the incision in4,joint dislocation in 3, and implant fracture in 1. The amputation and the prosthesis revision were respectively performed on 6 patients, extensive resection ofthe tumor on 3, the myo-skin flap translocation on 4, internal hemipelvectomy without reconstruction on 1, and open reduction on 1.Results The follow-up in18 patients for 1-5 years (average, 3 years and 4 months) revealed that 4 patients died of osteosarcoma with pulmonary metastasis. The other 14 patients had no tumor recurrence or loosening of the prosthesis, and the incisions healed well. The assessment on the joint function was performed on 13 of the 18 patients and the results were as follows: excellent in 2 patients, good in 5, fair in 4, and poor in 2, with a satisfaction rate of the reoperation with limb salvage of 84.6%and an excellent-good rate of 53.8%. Conclusion Tumor recurrence is the most common reason for the reoperation after the limb salvage with prosthesis for tumors, and loosening of the prosthesis is an important reason, too. By therules of the bone tumor limb savage, the limb salvage operations can also beperformed, which can achieve a satisfactory result of the limb function.
ObjectiveTo systematically review the efficacy and safety of the anterior and posterior approach for the treatment in ossification of the posterior longitudinal ligament (OPLL) of the cervical spine.MethodsAn electronical search was conducted in PubMed, EMbase, The Cochrane Library, Web of Science, WanFang Data and CNKI from inception to December 2016 to collect studies which compared the anterior cervical approach with posterior approach for OPLL. Two reviewers independently screened literature, extracted data and assessed the risk bias of included studies and then RevMan 5.3 software was used to perform meta-analysis.ResultsA total of 20 studies involving 1 263 patients were included. The results of meta-analysis showed that: compared with the posterior approach group, the anterior approach group had higher postoperative JOA score (MD=0.98, 95%CI 0.52 to 1.44, P<0.000 1), higher improvement (MD=12.18, 95% CI 6.65 to 17.71, P<0.000 1), higher re-operation rate (OR=3.21, 95%CI 1.70 to 6.08, P=0.000 3), longer operation time (MD=53.43, 95%CI 12.77 to 94.09, P=0.01) and more bleeding (MD=122.88, 95%CI 39.56 to 206.20, P=0.004), respectively. There was no significant difference in the incidence of complications between two groups (OR=1.49, 95%CI 0.88 to 2.51, P=0.14).ConclusionThe anterior approach for the treatment in OPLL of the cervical spine can achieve better postoperative neurological improvement and lower neurological deterioration, while the posterior approach for the treatment in OPLL has lower re-operation rate, less blood loss and shorter operation time. The incidence of complications between two groups is similar. Due to limited quality and quantity of the included studies, more high quality studies are needed to verify above conclusion.
To assess long-term outcomes of reoperation for recurrent lumbar disc herniation, and to compare results of different methods. Methods There were 95 patients who had reoperation for recurrent lumbar discherniation between February 1998 to February 2003, among whom a total of 89 (93.7%) were followed up and their primary data were reviewed. There were 76 patients, with the mean age of 42 years (range from 23 to 61), who met the inclusion criteria and were included. Among them, there were 55 males and 21 females. All patients had the history of more than one sciatic nervepain. The mean recurrent time was 69 months(range from 8 to 130 months). There were 48 patients in L4,5 and 28 patients in L5, S1, of whom we chose 30 to undergo larger vertebral plate discectomy (or two-side fenestration) and nucleus pulpose discectomy (group A), 24 to undergo the whole vertebral discectomy (group B) and 22 to undergo the whole vertebral discectomy and 360degrees intervertebral fusion(group C). The patients’ cl inical results in the three groups were compared, and the cl inical curative effects were evaluated by using cl inical functional assessment standard. Results Cl inical outcomes were excellent or good in 80.3% of the patients, including 80.0% of group A, 79.2% of group B and 81.8% of group C. There was no significant difference in each group (P gt; 0.05). These three groups were not different in age, pain-free interval and follow-up duration (P gt; 0.05). The mean intraoperative blood losses in the three groups were (110.7 ± 98.8), (278.7 ± 256.3), (350.7 ± 206.1) mL, respectively. The mean surgery time were (65.9 ± 22.8), (111.6 ± 24.3), (127.3 ± 26.7) minutes, respectively, and the mean hospital ization time were (6.7 ± 1.4), (10.2 ± 1.8), (12.2 ± 2.3) days, respectively. Group A was significantly less than group B or C (P lt; 0.05) and there was no significant difference between group B and C. All the patients were followed up for 36 to 96 months with an average of 86 months, and with (87.6 ± 27.0), (84.5 ± 19.8), (83.6 ± 13.5) months of group A, B and C, respectively. At the endof the follow-up, there were more cases of spinal instabil ity at the same level in group B (19 patients) than in group A (1 patient) or group C (no patient) in X-ray, and the difference was significant (P lt; 0.05). Conclusion Reoperation for recurrent lumbar disc herniation is effective. Larger vertebral plate discectomy or tow-side fenestration is recommended for managing recurrent lumbar disc herniation.
ObjectiveTo explore risk factors and prognosis of unplanned reoperation in patients with malignant tumors of digestive tract. MethodsThe clinical data of patients with malignant tumors of digestive tract underwent unplanned reoperation who treated in the Department of General Surgery, the Northern District of the Shanghai Ninth People’s Hospital from January 2014 to December 2017 were retrospectively collected, and each operation was matched in a ratio of 1∶3 as a case-conontrol study object. The risk factors and prognosis of unplanned reoperation were analyzed by the basic information, surgical related informations, and postoperative relevant informations. ResultsThere were 33 cases of unplanned reoperation in the 588 patients with malignant tumors of digestive tract treated surgically, 8 cases died after the unplanned reoperation. The analysis results showed that the basic diseases, history of previous abdominal surgery, preoperative anemia, the first operative time >4 h and intraoperative blood loss ≥400 mL were the independent risk factors of the unplanned reoperations (P<0.050); the basic diseases, unplanned preoperative hemoglobin <90 g/L and intraoperative blood loss ≥400 mL were the independent factors of death for patients with unplanned reoperation (P<0.050). ConclusionsEffective intervention on independent risk factors associated with unplanned reoperation in patients with digestive tract malignant tumors can reduce incidence of unplanned reoperation in future and improve prognosis.
目的:探讨胆石症再次手术的原因及预防措施。方法:对我院过去5年收治的134例胆石症再次手术病例的临床资料进行回顾性分析。结果:胆石症再次手术主要原因为结石残留或复发(86.57%),医源性胆管损伤(4.48%),拔除T管后胆汁性腹膜炎(4.48%),残留胆囊炎伴结石(2.99%),胆肠吻合口狭窄伴结石(1.49%)等。再次手术方式以胆总管切开取石胆道镜检查取石“T”形管引流术、胆总管十二指肠侧侧吻合术,肝胆管空肠Roux-en-Y吻合术,肝叶段切除,残留胆囊切除术为主。本组患者痊愈131例,死亡3例,死亡率2.29%,术后残石率5.17%.结论:对于胆石症,无论是首次手术还是多次手术,均应做好术前检查,制定周密的手术计划,利用胆道外科和肝脏外科技术,努力贯彻去除病灶,解除梗阻,通畅引流三原则,力争将残石率、复发率、再手术率降低到最低限度。
目的探讨胆管残余和复发结石的原因、特点和处理经验。方法回顾性分析128例胆管残余和复发结石再手术临床资料。 结果残余或复发结石位于肝外胆管68例，肝内胆管48例，肝内、外胆管12例。再手术行残株胆囊切除术2例（1.5%）， 胆总管探查、T管引流术64例（50.0%），肝左外叶切除或肝左叶切除术+胆总管切开取石29例（22.7%），肝右叶、段切除加胆总管切开取石6例（4.7%），同时行狭窄胆管切开整形胆管空肠吻合术13例（10.2%），单独或联合行胆管空肠Roux-en-Y吻合术14例（10.9%）。术后痊愈出院124例，自动出院2例，死亡2例。 术后出现并发症18例（14.1%），其中切口感染 10例，胸腔积液3例，胆肠瘘3例，上消化道出血2例，均经保守治疗治愈。出院的124例中117例获随访1～2年，89例（76.1%）恢复满意，18例（15.4%）恢复较好， 10例（8.5%）经B超、CT、MRCP等检查证实再次复发胆管结石，其中6例经再次手术治愈，4例经中西医结合药物治疗好转。 结论术前全面了解病情，选择合适的手术时机，术中认真仔细的探查确认，并结合术中造影、胆道镜以及术者的经验技术，术后有效的治疗，是降低残石、结石复发及再手术的关键因素。