术后复发性溃疡56例分析

术后复发性溃疡是指在胃、十二指肠溃疡手术后,发生在吻合口或其附近的溃疡,或无吻合口的手术在胃、十二指肠或空肠发生的新溃疡,称为复发性溃疡。过去称吻合口溃疡或边缘性溃疡,因有些溃疡手术没有吻合口,故称复发性溃疡为宜。我院自1964～1984年共手术治疗术后复发性溃疡56例,分析讨论如下。临床资料性别和年龄:56例中男50例,女6例。年龄19～69岁,平均44.1岁。原发溃疡的部位:本组有记录的49例中。胃溃疡2例,冒及十二指肠复合溃疡1例,幽门溃疡1例,其余45例均为十二指肠溃疡。原手术种类:单纯胃空肠吻合13例(8例为溃疡     

急性胃粘膜病变

急性胃粘膜病变(Acute gastric mucosal Lesions)又称应激性溃疡(Stress ulceration)或出血性胃炎(Haem-orrhagic gastritis)、急性糜烂性胃炎(Acute erosive gastri-tis),是指机体在严重创伤、大面积烧伤、严重感染和休克等严重应激状态下,胃粘膜的完整性受到损害,胃近端发生急性多发性浅表性胃粘膜糜烂和溃疡。但严格地说,应激性溃疡并非就是急性胃粘膜病变。     

结肠直肠癌的局部复发

一、概况结直肠癌经切除术后在肿瘤床或其周围重新生长称为结直肠癌局部复发。局部复发如发生在结肠周围脂肪、肠系膜或淋巴结,则称为腔外复发。如发生在吻合口的缝合或钉合线上,则称为腔内复发。复发癌可单独发生在吻合口,也可与腔外复发并存,且以后者更常见。局部复发可引起严重病     

结直肠癌伴同时性肝转移的治疗

Objective To investigate the clinical pathologic characters of colorectal cancer with simultaneous hepatic metastasis and the prognosis. Methods From Aug. 1994 to Dec. 2006, 2019 cases of colorectal carcinoma were admitted, among them there were 166 patients of colorectal cancer with synchronous liver metastases receiving surgical therapy. Results were analyzed retrospectively using the software of SPSS. Results These 166 patients with synchronous liver metastases from colorectal cancer accounted for 8.1% of all 2019 patients of colorectal cancer admitted. Multivariate analysis demonstrated that CEA level before surgery、depth of invasion、 pathological type and Ducks' stage were the key risk factors predicting simultaneous liver metastasis from colorectal cancer. The survival rates at 1, 3 and 5 years were 69%, 21%, and 9% respectively. There was significant difference among the different liver metastasis group of H1, H2 and H3(X2=23.35, P<0.01). The survival rates of patients undergoing radical resection was higher than those undergoing palliative resection (PR)and by-pass operation or feeding neostomy(BP/ FN)(X2= 21.18,P<0.01). PR improved short-term prognosis but did not improve long-term survival compared with BP/FN group(P=0.13). Conclusion Colorectal cancer with synchronous liver metastases has poor clinic pathological characters. Different degree of liver metastasis result in different prognosis.Radical resection leads to a better prognosis. Palliative resection can improve short-term prognosis and life quality but can't improve long-term survival.     

快速康复外科在结直肠癌择期手术中的应用效果

Objective To investigate the clinical application of fast track surgery in patients undergoing elective colorectal carcinoma surgery. Methods Seventy patients with colorectal carcinoma requiring colorectal resection were randomized into two groups: fast-track group (35 cases) and conventional care group (35 cases). Results Sixty-two patients finished the study, 32 cases in fast-track group and 30 cases in conventional care group. The median and average time to the first passage of flatus (2±1 vs. 4±2, P<0.01), the first passage of stool (3.8±1.6 vs. 6.4±2.5, P=0.0007), resumption of normal diet [(4±2) vs. (8.2±2.2), P<0.01] and the length of postoperative stay (6±1 days vs. 11.7±3.8 days, P<0.01) were much shorter in the fast-track group than in the conventional care group. The preoperative incidence of thirst (2/32 vs. 23/30, P<0.01), hunger (5/32 vs. 20/30, P<0.01) and postoperative infectious complications (2/32 vs. 8/30, P=0.04) were much lower in the fast-track group than in the conventional care group. Conclusion Fast track surgery in patients undergoing elective colorectal resection was safe and effective.     

结直肠癌伴同时性肝转移的治疗

Objective To investigate the clinical pathologic characters of colorectal cancer with simultaneous hepatic metastasis and the prognosis. Methods From Aug. 1994 to Dec. 2006, 2019 cases of colorectal carcinoma were admitted, among them there were 166 patients of colorectal cancer with synchronous liver metastases receiving surgical therapy. Results were analyzed retrospectively using the software of SPSS. Results These 166 patients with synchronous liver metastases from colorectal cancer accounted for 8.1% of all 2019 patients of colorectal cancer admitted. Multivariate analysis demonstrated that CEA level before surgery、depth of invasion、 pathological type and Ducks' stage were the key risk factors predicting simultaneous liver metastasis from colorectal cancer. The survival rates at 1, 3 and 5 years were 69%, 21%, and 9% respectively. There was significant difference among the different liver metastasis group of H1, H2 and H3(X2=23.35, P<0.01). The survival rates of patients undergoing radical resection was higher than those undergoing palliative resection (PR)and by-pass operation or feeding neostomy(BP/ FN)(X2= 21.18,P<0.01). PR improved short-term prognosis but did not improve long-term survival compared with BP/FN group(P=0.13). Conclusion Colorectal cancer with synchronous liver metastases has poor clinic pathological characters. Different degree of liver metastasis result in different prognosis.Radical resection leads to a better prognosis. Palliative resection can improve short-term prognosis and life quality but can't improve long-term survival.     

结直肠癌伴同时性肝转移的治疗

Objective To investigate the clinical pathologic characters of colorectal cancer with simultaneous hepatic metastasis and the prognosis. Methods From Aug. 1994 to Dec. 2006, 2019 cases of colorectal carcinoma were admitted, among them there were 166 patients of colorectal cancer with synchronous liver metastases receiving surgical therapy. Results were analyzed retrospectively using the software of SPSS. Results These 166 patients with synchronous liver metastases from colorectal cancer accounted for 8.1% of all 2019 patients of colorectal cancer admitted. Multivariate analysis demonstrated that CEA level before surgery、depth of invasion、 pathological type and Ducks' stage were the key risk factors predicting simultaneous liver metastasis from colorectal cancer. The survival rates at 1, 3 and 5 years were 69%, 21%, and 9% respectively. There was significant difference among the different liver metastasis group of H1, H2 and H3(X2=23.35, P<0.01). The survival rates of patients undergoing radical resection was higher than those undergoing palliative resection (PR)and by-pass operation or feeding neostomy(BP/ FN)(X2= 21.18,P<0.01). PR improved short-term prognosis but did not improve long-term survival compared with BP/FN group(P=0.13). Conclusion Colorectal cancer with synchronous liver metastases has poor clinic pathological characters. Different degree of liver metastasis result in different prognosis.Radical resection leads to a better prognosis. Palliative resection can improve short-term prognosis and life quality but can't improve long-term survival.     

淋巴结清扫手术治疗胃癌的现状

几十年来，淋巴结清扫的范围始终是胃癌手术治疗争议的热门话题。广泛淋巴结清扫（ｅｘｔｅｎｄｅｄｌｙｍｐｈｎｏｄｅｄｉｓｅｃｔｉｏｎ，ＥＬＮＤ）由阵内（ｊｉｎｎａｉ）于６０年代推介，其对并发症和长期生存的影响的意见很不一致。基本上有两大流派，大多数日本、...     

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近年来 ,高脂血症 (HL)与急性胰腺炎 (AP)的关系逐渐引起人们的重视。其发病及病情演变机制较复杂 ,目前仍未十分清楚。高脂血症与急性胰腺炎之间存在一定关系已有共识[1] ,但是否互为因果仍存有争议[2 ,3 ] ,高脂血症可能是胰腺炎的病因 ,也可能是胰腺炎的结果 ,抑或是一些其他因素引起这两者同时发生。各作者报告高脂血症合并AP占总AP的发病率高低不一 ,为 4 %～ 5 3%之间。在我国 ,由于饮食习惯的西化和对高脂血症合并AP认识的提高 ,其发病率呈逐年上升趋势。1　HL合并AP的病因Ⅰ型、Ⅳ和Ⅴ型 (Frederickson分型 )高脂血症以高甘油…     

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急腹症 (acuteabdomen)是一组以急性腹痛为主要表现的临床疾患。除外科疾病外 ,内科、妇产科、神经科及全身性疾病均可引起。外科急腹症是泛指常需手术治疗的腹腔内非创伤性急性病。广义的外科急腹症应包括腹部的创伤性疾病。剖腹探查在外科急腹症的诊断、治疗中有重要意义。由于以急性腹痛为主要表现的病种很多 ,临床表现十分复杂 ,有些病人即使经剖腹探查也难以确诊。出现这一情况 ,外科医生常束手无策 ,减少剖腹探查的阴性率以及出现这一情况时如何进一步处理是外科医生十分关注的问题。现就剖腹探查阴性的急腹症处理问题进行阐述。1　全…