混合痔术后口服迈之灵对并发症和疗程影响的临床观察

目的:混合痔术后口服迈之灵对术后水肿、出血、疼痛以及疗程等情况的观察.方法:采用随机对照的方法,治疗组48例患者在术前术后常规治疗的基础上,自手术当天开始连服迈之灵300 mg,每天2次,共10 d.对照组50例患者给予术前术后常规的治疗.术后4 d观察两组患者肛门水肿、出血、疼痛的情况及疗程时间.结果:两组患者术后水肿、出血、疼痛比较,治疗组优于对照组(P＜0.05).结论:混合痔术后口服迈之灵可有效缓解水肿、出血、疼痛等症状及缩短了疗程.     

显微外科技术在肛瘘切除缝合术中的应用

肛瘘的常规治疗是肛瘘切开术和肛瘘挂线术，创口需肉芽增生来填充，愈合缓慢，挂线疗法的过程尤其冗长。为了缩短疗程，笔者将显微外科技术应用于肛瘘的治疗，有效解决了上述不足之处，现报道如下。     

吻合器痔上粘膜环切术对肛肠动力学影响的临床研究

目的：比较吻合器痔上粘膜环切术（PPH手术）与传统痔外剥内扎术对肛门直肠动力学影响的差异。方法：采用瑞典生产的肛肠测压仪测量PPH术和传统常规手术术前及术后3月患者的肛管静息压（RASP）、肛管收缩压（MASP）、直肠感知阈值（RSTV）、直肠最大容量阈值（RMTV）的变化，切除标本送病理检查，观察有无肌肉组织和痔组织。结果：PPH术后肛管RASP较术前明显降低（P〈0．01），肛管MASP、直肠RSTV、直肠RMTV较术前有轻微降低但无显著性差异（P〉0．05），肛管RASP在PPH手术组恢复至正常水平，而在传统手术组肛管MASP、直肠RSTV、直肠RMTV较术前和正常值均有显著性降低。病理检查切除标本中无肌肉组织，仅含少量痔组织。结论：PPH手术使重度痔患者的肛管高压明显改变，使肛垫得到保护，而对直肠功能影响较小，使直肠功能得到最大保护。     

肝癌发病与心理因素关系的病例对照研究

目的 探讨心理因素对原发性肝癌的影响规律。方法 对温州地区180例原发性肝癌进行口配对病例对照研究。结果 通过条件Logistic模型分析．发现强迫、抑郁、敌对、焦虑与肝癌的发生存在显著相关：其OR值分别为3．216、5．799、4．036。结论强迫、抑郁、焦虑是温州地区原发性肝癌危险因素。     

温州地区原发性肝癌流行病学研究

目的：调查温州地区原发性肝癌的危险因素。方法：对温州地区180例原发性肝癌进行1：1配对病例对照研究。结果：通过条件Logistic模型分析，发现HBsAg阳性、抗－HBc阳性、食腌菜、食豆制品、一级亲属肝炎史与肝癌的发生存在显著相关。通径分析表明，食腌菜、食豆制品、HBsAg阳性、一级亲属肝炎中对肝癌发生有直接作用；食腌菜、食豆制品对肝癌发生有间接作用。结论：HBsAg阳性、抗－HBc阳性、食腌菜、一级亲属肝炎史是温州地区原发性肝癌的主要危险因素，食豆制品是温州地区原发性肝癌的保护因素。     

Foumier综合征1例报告

Foumier综合征是一种临床上罕见的疾病。其特点为发病急骤、恶寒高热、发展迅速、病情凶险、局部组织可广泛坏死等。现将收治1例报告如下。     

非司酮配伍中药治疗早期异位妊娠108例

异位妊娠是危及育龄妇女身体健康的常见疾病,近年来发病率有上升趋势.我们采用口服米非司酮配伍中药治疗早期异位妊娠108例,取得了很好的疗效,现报道如下.     

吻合器痔上黏膜环切术治疗痔41例报告

吻合器痔黏膜环切术(以下简称PPH)是近年来出现的治疗痔新术式.笔者自2001年3月起应用PPH治疗痔取得满意的效果,现报告如下.     

经肛内括约肌切除术联合经腹全系膜切除术对超低位直肠肿瘤保肛的应用探讨

Objective To study the combination of trans-anal intersphincteric resection and trans- abdominal total mesorectal excision for anus-retained ultra-low rectal tumors. Methods Clinical data of 34 ultra-low rectal tumor patients without external anal sphincter involved, who underwent the combination surgery, were retrospectively analyzed Results The distance from the distal incisal margin of the rectum to the inferior margin of the tumor ranged from 1.8 cm to 3.0 cm on an average of 2. 1 cm. For pathological types, there were 23 cases of adenocarcinoma (9 well differentiated and 14 moderately differentiated), 1 papillary carcinoma, 2 rectal stromal tumor, 5 rectal villous adenoma with canceration and 3 giant villous adenoma. For pathological stages, there were 18 eases at stage pTNM Ⅰ , 5 at Ⅱ A, 1 at Ⅱ B, 4 at ⅢA, 1 at ⅢB and for T grading, there were 15 cases at stage T1, 5 at T2, 8 at T3, 1 at T4. In these 34 patients, there were 3 cases with postoperative anastomotic stenosis, 2 with postoperative anastomotic rupture, 2 with rectovaginal fistula and no operative death. Because of the dysfunction of bowel control, bowel frequency varied from 3 to 12 in the early stage after operation, but with the recovery of anus function, bowel frequency decreased and ranged form 1 to 5 times a day and the time of formed bowel control could be more than 5 min in 6-12 months after operation. However, patients underwent total resection of internal anal sphincter still suffered from incontinence of loose stool after 1 year. After operation, anastomotic recurrence was found in 1 case in 5 months, liver metastasis in 1 case in 10 months and 28 months respectively, cardiac sudden death in 1 case in 26 months. Conclusion The combination of trans-anal ISR and trans-abdominal TME for anus-retained ultra low rectal tumor is not only coincident with radical tumor principle but also retains the function of anus, on the premise of the strict indication.     

经肛内括约肌切除术联合经腹全系膜切除术对超低位直肠肿瘤保肛的应用探讨

Objective To study the combination of trans-anal intersphincteric resection and trans- abdominal total mesorectal excision for anus-retained ultra-low rectal tumors. Methods Clinical data of 34 ultra-low rectal tumor patients without external anal sphincter involved, who underwent the combination surgery, were retrospectively analyzed Results The distance from the distal incisal margin of the rectum to the inferior margin of the tumor ranged from 1.8 cm to 3.0 cm on an average of 2. 1 cm. For pathological types, there were 23 cases of adenocarcinoma (9 well differentiated and 14 moderately differentiated), 1 papillary carcinoma, 2 rectal stromal tumor, 5 rectal villous adenoma with canceration and 3 giant villous adenoma. For pathological stages, there were 18 eases at stage pTNM Ⅰ , 5 at Ⅱ A, 1 at Ⅱ B, 4 at ⅢA, 1 at ⅢB and for T grading, there were 15 cases at stage T1, 5 at T2, 8 at T3, 1 at T4. In these 34 patients, there were 3 cases with postoperative anastomotic stenosis, 2 with postoperative anastomotic rupture, 2 with rectovaginal fistula and no operative death. Because of the dysfunction of bowel control, bowel frequency varied from 3 to 12 in the early stage after operation, but with the recovery of anus function, bowel frequency decreased and ranged form 1 to 5 times a day and the time of formed bowel control could be more than 5 min in 6-12 months after operation. However, patients underwent total resection of internal anal sphincter still suffered from incontinence of loose stool after 1 year. After operation, anastomotic recurrence was found in 1 case in 5 months, liver metastasis in 1 case in 10 months and 28 months respectively, cardiac sudden death in 1 case in 26 months. Conclusion The combination of trans-anal ISR and trans-abdominal TME for anus-retained ultra low rectal tumor is not only coincident with radical tumor principle but also retains the function of anus, on the premise of the strict indication.