完全型大动脉错位伴室间隔缺损、肺动脉狭窄的外科治疗

治疗完全型大动脉错位伴室间隔缺损、肺动脉狭窄(TGA/VSD,PS)的手术方式有Rastelli手术、Lecompte手术、Nikaidoh手术、Yamagishi手术以及动脉转位 左心室流出道扩大术等多种术式,Rastelli手术和Lecompte手术损伤小,但远期并发症多;Nikaidoh手术和Yamagishi手术解剖纠治完全,但手术损伤大;动脉转位术 左心室流出道扩大术适应证相对较狭窄。因此,在TGA/VSD,PS的外科治疗上,应根据患者的自身情况和手术指征采取不同的手术方法。现对上述手术术式的优缺点、适应证、禁忌证、疗效和展望进行综述。     

High-risk endometrial cancer in young indigent women

OBJECTIVE: The aim of this study was to evaluate a different prevalence and clinical pattern of high-risk endometrial cancer in an indigent population of young women. METHODS: Charts of 71 consecutive patients, treated for endometrial adenocarcinoma during a 6-year period, were reviewed. The patients were divided into two groups contingent upon age--(i) those who were below 40 years and (ii) those who were over 40. Based on histological type, grade, and stage, both groups were subdivided into a low, intermediate, or high-risk cancer category. RESULTS: Of the 13 (18.3%) patients in the younger age group, five patients (38.4%) had high-risk endometrial cancer, compared to only eight patients (13.8%) in the older age group. CONCLUSION: In contradiction to previous reports, our results show that a higher proportion of young indigent women diagnosed with endometrial cancer have a high-risk cancer. Delay in diagnosis can explain only some of the discrepancies in the special clinical pattern of endometrial cancer among this population. Other possible explanations include nutritional differences, genetic susceptibility, immunological status, and high-risk behavior. More epidemiological studies are needed for complete understanding of the unfavorable outcome of endometrial cancer in these young women.     

运用中国古典音乐应对胃癌病人的术前焦虑

[目的 ]探讨中国古典音乐治疗胃癌病人术前焦虑的作用。 [方法 ]随机将 60例早期胃癌病人分成实验组和对照组。两组均给予解释、指导、鼓励、安慰等支持性治疗 ,实验组再给予音乐治疗。应用Zung氏焦虑自评量表 (SAS)对两组病人进行评估。 [结果 ]两组病人在支持性治疗前焦虑评分比较无统计学意义 ,而实验组病人在给予音乐治疗后焦虑分值比对照组有统计学意义(P <0 .0 5 )。 [结论 ]中国古典音乐影响人的情绪行为 ,从而引起愉快、舒适的情绪 ,有改善和调整人的大脑皮层的功能     

Current practice patterns in pancreatic surgery: Results of a multi-institutional analysis of seven large surgical departments in germany with 1454 pancreatic head resections, 1999 to 2004 (german advanced surgical treatment study group)

Despite decreasing mortality rates, morbidity is still high after pancreatic head resection. Comparative data in the United States and Europe show a relationship between hospital volume and mortality. Treatment strategies vary frequently, partially because of the lack of evidence-based data. We performed a multi-institutional analysis in Germany evaluating current numbers, indications, techniques, and complication rates of pancreatic head resection. Questionnaires were completed by seven high-volume surgical departments regarding quantitative and qualitative aspects of pancreatic head resections in the period from 1999 to 2004 (five prospective and two retrospective institutional databases). A total of 1454 pancreatic head resections (944 for malignancy) were reported. Mean annual hospital volume ranged from 14 to 52 (10 to 43 in malignancy). Mortality was between 1.1% and 4.8%, morbidity was between 24% and 46%, and pancreatic leakage was between 9% and 20%. In malignant disease, all centers perform standard lymphadenectomy and regard arterial infiltration as a contraindication for resection. However, the rate of portal vein resection varied from 0% to 28%. No consensus is seen on the type of surgery for malignancy and chronic pancreatitis. After resection for pancreatic cancer less than one fourth of the patients receive adjuvant therapy. The results of our analysis in Germany confirm that pancreatic head resection can be performed with low mortality in specialized units. Variations in indications, operative technique, and perioperative care may demonstrate the lack of evidence-based data and/or personal and institutional experience. The low number of patients receiving adjuvant therapy after resection of pancreatic cancer suggests that more efforts must be made to establish novel adjuvant therapies under randomized study conditions. Presented at the Forty-Sixth Annual Meeting of The Society for Surgery of the Alimentary Tract, Chicago, Illinois, May 14–18, 2005 (oral presentation).     

The role of JOA score as an indication for surgical or conservative treatment of symptomatic degenerative lumbar spinal stenosis

Abstract The aim of this study was to evaluate the short- to medium-term results (up to 2 years) of conservative and surgical treatments of patients with symptomatic lumbar stenosis. To our knowledge, no previous study has provided strict indications for conservative or surgical treatment. We retrospectively studied 184 patients, who were divided into 3 groups according to JOA (Japanese Orthopaedic Association) score. A cutoff JOA score was arbitrarily fixed at 7. Patients with a score ≤7 (n=12; group A) underwent surgery, while patients with a score >7 (n=172) were conservatively treated. Group A included patients surgically treated within two months from diagnosis. Group B consisted of 144 patients who received conservative treatment, while group C (28 patients) represented patients who underwent surgery after a period of failed conservative treatment. The outcomes of surgical and conservative treatments were evaluated after 12 and 24 months, and were rated as satisfactory, not totally satisfactory, not satisfactory or totally unsatisfactory. Conservative treatment consisted of physical, orthotic and drug therapy, whereas surgical treatment included spinal decompression and instrumentation (if indicated), either rigidly or dynamically performed. Surgery was indicated in 22% of all patients and we obtained excellent results in 85% of them. Operative treatment provides excellent results for patients with severe clinical presentation (JOA score ≤7), while individuals with mild to moderate spinal stenosis (JOA score >7) should receive conservative treatment.     

直肠癌根治会阴部造口术后二期股薄肌移植肛门成形

目的　回顾性总结32例直肠癌根治会阴部造口术后二期股薄肌移植肛门成形术的治疗效果。方法　采用Williams 5级评分法对重建前后肛门功能进行评价。结果　二期股薄肌移植肛门成形术前,32例患者肛门功能均在4级以上[4级28.4%(9/32),5级71.6%(23/32)],二期股薄肌移植肛门成形术后肛门功能明显好转。结论　二期股薄肌移植肛门成形术是直肠癌根治会阴部造口术后有效的肛门重建手段。     

定量评估64层螺旋CT血管成像与DSA显示冠状动脉狭窄的能力和可靠性

目的定量评估64层螺旋CT（MSCT）与DSA2种成像方法显示冠状动脉狭窄及支架内再狭窄的能力和可靠性。方法应用心脏动态体模，设定心率为0、50、70、90次／min，对内径3mm的模拟冠状动脉（内设25％、50％、75％3段狭窄）及内径4mm的模拟带支架冠状动脉（支架段内设50％、75％2段狭窄）分别进行MSCT与DSA成像，将MSCT与DSA对应数据进行分析。结果（1）MSCT对25％、50％、75％3段狭窄的平均测量值为（30．0±1．4）％、（49．5±1．3）％、（72．9±3．9）％（P值分别为0．005、0．531、0．369）；DSA分别为（24．8±2．0）％、（48．2±2．1）％、（75．3±2．4）％（P值分别为0．883、0．180、0．796）。（2）MSCT图像伪影随心率增快而增加，心率≥70次／min影响变明显；DSA不受心率影响，所有心率下都可清晰地显示狭窄程度，无伪影。（3）MSCT与DSA测量血管狭窄程度有较好的相关性（r=0．995，P=0．000）。（4）MSCT可同时显示支架及支架内狭窄，但显示支架内狭窄能力有限，对50％狭窄分别显示为（46．4±4．5）％（心率为0）和（43．6±5．7）％（心率为50次／min），与标准值（50％）相比，差异有统计学意义（P〈0．05）。DSA可清晰显示支架内狭窄，但不能很好显示支架形态。结论（1）MSCT与DSA评价冠状动脉狭窄结果可靠，MSCT受心率的影响大，时间分辨率有待提高，作为排除性诊断有很高的临床应用价值；MSCT对于支架内再狭窄的判断尚有一定局限性，但在管径较粗和低心率条件下评价支架内再狭窄有一定价值。     

急性梗阻性结直肠癌的外科处理

目的探讨急性梗阻性结直肠癌的外科处理方法。方法回顾分析1996—2004年收治的58例结直肠癌并发急性肠梗阻患者的治疗方法。全组58例，一期切除吻合26例，一期切除＋近端结肠造瘘21例，单纯结肠造瘘5例，捷径手术6例。结果住院期间死亡6例，吻合口漏1例，51例恢复顺利，康复出院。结论重视围手术期的处理，根据急性梗阻性结直肠癌患者的全身情况和局部条件合理选择手术方式。     

自发性食管破裂的护理

目的 总结自发性食管破裂患者的护理措施，提高护理水平。方法 在保守及手术治疗的同时，严密观察病情变化，做好心理护理，加强呼吸道、消化道及各种管道的护理。结果 7例患者治愈出院。结论 精心的专业化护理在治疗自发性食管破裂中起重要作用。