Objective To summarize the experience of emergency treatment of primary liver cancer rupture bleeding and improve the level of diagnosis and treatment of the disease.Methods From October 2008 to December 2012.The clinical data of 11 patients with spontaneous rupture of primary liver cancer were analyzed retrospectively.Results Three cases were given conservative treatment.Among them,1 case died,2 bleeding cases were hemostasis,8 cases were operated.Surgical operation is the main method of emergency treatment.The effect after operation was satisfactory.1 case with liver tumor resection died in the first days after the operation,1 case was transferred to higher level hospitals for further treatment because massive ascities in third days after operation,6 cases were successfully discharged,survival rate was over 3 months.Conclusions In the process of emergency treatment we should pay attention to reduce the rate of misdiagnosis and missed diagnosis.When the diagnosis was confirmed,we must treat the shock and plan an active operation scheme.Operation mode can be selected of tumor resection or simple hemostatic gauze tamponade suture hemostasis,saving lives of patients in the shortest time is the goal of emergency treatment.

Objective:To investigate the application value of transanal endoscopic partial intersphincteric resection for ultra-low rectal cancer.Methods:The retrospective and descriptive study was conducted. The clinicopathological data of 9 ultra-low rectal cancer patients undergoing transanal endoscopic partial intersphincteric resection at the First Affiliated Hospital of Xiamen University from December 2017 to August 2020 were collected. There were 8 males and 1 female, aged from 39 to 62 years, with a median age of 58 years. Observation indicators: (1) surgical and postoperative situations; (2) postoperative pathological examination; (3) follow-up. Follow-up was conducted using outpatient examination and telephone interview to detect postoperative tumor local recurrence and distant metastasis, survival of patients, ileostomy closure, anus function at 3 months after ileostomy closure, male urinary and sexual function and female sexual function at 6 months after rectal surgery. The follow-up was up to February 2021. Measurement data with normal distribution were represented as Mean± SD, and measurement data with skewed distribution were represented as M(range). Count data were described as absolute numbers. Results:(1)Surgical and postoperative situations: all 9 patients underwent surgery successfully, without conversion to open surgery. Seven of the 9 patients underwent transanal endoscopic partial intersphincteric resection and the rest of 2 patients with tumor close to the dentate line underwent transanal endoscopic modified partial intersphincteric resection. The operation time and volume of intraoperative blood loss of 9 patients were (267±48)minutes and 50 mL(range, 30?60 mL), respectively. Five of the 9 patients underwent transanal specimen extraction, and 4 patients underwent specimen extraction by an abdominal incision. All 9 patients underwent transanal hand-sewn coloanal anastomosis and protective ileostomy, and two pelvic drainage tubes were indwelled. Transanal drainage tube was placed after anastomosis in 3 of 9 patients. Three cases had intraoperative adverse events and there were no intraoperative adverse event reported in the remaining 6 cases. The time to postoperative initial stoma exhausting and time to postoperative first semi-liquid food intake of 9 patients were 3 days(range, 2?4 days) and 5 days(range, 4?7 days), respectively. One case had Clavien-Dindo grade Ⅰ complication and 2 cases had Clavien-Dindo grade Ⅱ complication during postoperative 30 days and the rest of 6 cases had no postoperative complication. No anastomotic stricture, hemorrhage or urinary retention occurred in 9 patients. The duration of postoperative hospital stay and cost of hospitalization of 9 patients were 11 days(range, 9?23 days) and (6.8±1.3)×10 4 yuan, respectively. (2) Postoperative pathological examination: the diameter of tumor, the distance of distal resection margin, the number of lymph node dissected and the number of positive lymph node of 9 patients were (3.2±1.4)cm, 0.6 cm(range, 0.5?1.5 cm), 17±7 and 0(range, 0?7), respectively. The tumor histopathological type was adenocarcinoma with negative tumor nodule and nerve infiltration in all 9 patients. Only 1 case of 9 patients was found vascular tumor thrombus. The surgical specimens of all 9 patients showed negative for distal and circumferential margins and complete mesorectum. Results of postoperative pathological TNM staging showed that of 6 cases with preoperative T1-T2 staging tumors, 3 cases were classified as pT2N0M0 stage, and 3 cases were classified as pT2N1M0 stage, pT2N2M0 stage or pT3N1M0 stage, respectively. Three cases with preoperative T3 staging tumors were classified as ypT0N0M0 stage, ypT2N0M0 stage or ypT3N0M0 stage, respectively. (3) Follow-up: all 9 patients were followed up for 6 to 13 months, with a median follow-up time of 9 months. No local recurrence, distant metastasis or tumor-related death was found during follow-up. Of the 9 patients, only 1 case did not receive stoma closure and undergo anus function assessment, and the rest of 8 cases underwent stoma closure. Results of postoperative anus function assessment showed 5 cases of accessibility, 2 cases of mild impairment and 1 case of severe impairment. Results of urogenital function assessment showed 6 cases of the 8 male patients of mild impairment, 1 case of moderate impairment and 1 case of severe impairment in micturition function, respectively, and 3 cases of accessibility, 2 cases of mild impairment and 3 cases of moderate impairment in sexual function, respectively. The female patient underwent accessibility of sexual function and the six-item version of the female sexual function index was 25. Conclusion:Transanal endoscopic partial intersphincteric resection can be used for the treatment of ultra-low rectal cancer.

Objective To investigate the anticoagulation status of patients with atrial fibrillation(AF)-related acute ischemic stroke(AIS)after revascularization therapy in the real world.Methods A retrospective study was performed on patients diagnosed as AIS and AF from Jan.2019 to Jan.2022 at The Second Affiliated Hospital of Nanchang University.Patients treated with intravenous thrombolysis(IVT),endovascular thrombectomy(EVT),or both were enrolled.Clinical information,timing of anticoagulation initiation,treatment regimens,and outcomes were documented and statistically analyzed.Additionally,a questionnaire was administered to the primary physicians to understand reasons for delaying or not initiating anticoagulation.Results A total of 189 patients with AF-related AIS met the screening criteria,including 86(45.5%)cases in the IVT group,63(33.3%)cases in the EVT group,and 40(21.2%)cases in the IVT+EVT group.The mean age of 189 patients was(72.90±9.23)years old.There were 93(49.2%)female patients.Anticoagulation was initiated within 14 d after revascularization therapy in 36.0%(68/189)of patients,with the highest rate in the IVT group(58.8%,40/68),followed by the EVT group(22.1%,15/68)and IVT+EVT group(19.1%,13/68).A significant difference was found in the proportion of patients receiving anticoagulation within 14 d among the 3 groups(P=0.020).Univariate analysis was performed on the clinical data of patients who initiated anticoagulation within 14 d after revascularization therapy(68 cases)and those who delayed or did not initiate anticoagulation(121 cases).The results showed that there were significant differences in the stroke history,National Institutes of Health stroke scale(NIHSS)score before revascularization therapy,Alberta Stroke Program early computed tomography score,modified Rankin scale(mRs)score before revascularization therapy,imaging characteristics(lesions near cortex,large infarction,severe stenosis or occlusion of major intracranial arteries),revascularization therapy method,NIHSS score 3 d after revascularization therapy,and intracranial hemorrhagic transformation after revascularization therapy between the 2 groups(all P＜0.05).Multivariate logistic regression analysis indicated that higher NIHSS scores 3 d after revascularization therapy(odds ratio[OR]=1.113,95%confidence interval[CI]1.053-1.176,P＜0.001)and the presence of intracranial hemorrhage after revascularization therapy(OR=6.098,95%CI 2.004-18.193,P=0.001)were significant factors that contraindicated the initiation of anticoagulation.Large infarcts(40.8%),infarct location(35.8%),and hemorrhagic transformation after stroke(40.8%)were the common reasons cited by physicians for not initiating anticoagulation.In the 90-d prognosis of patients with AF-related AIS,6 patients had bleeding events,and 116 patients had a good prognosis(mRS score of 0-2).The 90-d good prognosis rate in the initiated anticoagulation group within 14 d after revascularization therapy(89.7%,61/68)was significantly higher than that in the delayed or non-anticoagulation group(45.5%,55/121;P＜0.001).Conclusion For patients with AF-related AIS who receive IVT,EVT or IVT+EVT,it is safe to initiate anticoagulation early after revascularization therapy,but the timing of anticoagulation in most patients is later than the currently recommended anticoagulation timing.