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我科于2005年4月收治1例直肠息肉病人,经病理证实为直肠息肉恶变合并直肠类癌。现报告如下。 相似文献
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患者女,54岁。6个月前出现排便习惯改变、便秘就诊。检查:肛诊在肛缘上8cm直肠左侧壁触及2cm×3cm×3cm包块,旱扁圆形,结节状,质地硬韧。活动度较差。纤维结肠镜检见直肠左侧肛缘上8cm处有一圆形隆起,表面粘膜完整光滑,色泽略苍白。 相似文献
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直肠类癌(carcinoid)属于一种低度恶性的神经内分泌肿瘤,发病率低,其传统部位是胃肠道和呼吸道,胃肠道占3/4.直肠类癌在消化道类癌发生率中占有重要地位.以往报道直肠的发生率仅次于阑尾及空回肠,但近些年几篇报道均显示直肠类癌占胃肠道类癌的首位,这可能与内镜的普及和广泛应用有关.尽管如此,直肠类癌仍较罕见,而直肠同时发现两处类癌的病例国内未见报告. 相似文献
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目的探讨直肠类癌的诊断及治疗方法。方法本文分析了26例直肠类癌的诊断和手术方式。结果26例患者中,5年生存率75%。结论直肠类癌症状无特异性,大部分患者可能通过直肠指诊触及肿块,确诊依靠病理组织检查。手术治疗主要是根据病变大小、浸润深度,采取相应的术式,可取得较好的治疗效果。 相似文献
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Objective To investigate the diagnosis and treatment of rectal carcinoid. Methods Clinical data of 16 patients of rectal carcinoids in our hospital from January 2000 to December 2009 were analyzed retrospectively. Related literatures were reviewed. Results Among the patients included, 11 cases(68.8%)suffered from hypogastralgia, 3 cases(18.8%)bloody stool, 3 cases(18.8%)defecation number increase. All the patients underwent enteroscopy. The average size in diameter of all the tumors was 8.8 mm. 81.3% of the tumors ≤10 mm in diameter. The average distance from tumor to anus was 6.8 cm and 87.5% of the tumors ≤8 cm in distance, Only 25% of all the cases were diagnosed preoperatively, most cases were diagnosed as other diseases and definitely diagnosed by postoperative pathology. 14 cases underwent operation as radical resection of rectal carcinoma, and 2 cases endoscopic removal. There was no operative death and postoperative five-year survival rate is 69.2%. Conclusions Preoperative diagnosis rectal carcinoid is difficult.Misdiagnosis rate is high. The key point of improving diagnosis of this disease is annal digital examination. Enteroscopy and pathology, operation is the first choice to treat rectal carcinoid. 相似文献
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直肠类癌无特异临床症状 ,往往以肛直肠其它疾患就诊而得诊治。笔者于 1 987年 7月至 1 998年4月收治直肠类癌 1 2例 ,现报告如下。1 临床资料1 .1 一般资料 :本组男 7例 ,女 5例 ,年龄 2 2~ 6 4岁 ,平均 48.8岁 ,40~ 6 0岁占 81 .7%。1 .2 临床表现 :间歇性大便带血 5例 ,肛门疼痛 6例 ,肛门不适便急频繁 2例 ,便秘 1例 ,粘液便 5例 ,面色潮红心动过速并肝转移 1例。无临床症状 ,肛诊发现 5例。1 .3 诊断与治疗 :本组病例术前确诊直肠类癌 3例 ,3例术前活检诊断直肠腺癌 ,另 6例术前未能确诊 ,术后病理确诊直肠类癌。 7例行局部楔形… 相似文献
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Objective To investigate the diagnosis and treatment of rectal carcinoid. Methods Clinical data of 16 patients of rectal carcinoids in our hospital from January 2000 to December 2009 were analyzed retrospectively. Related literatures were reviewed. Results Among the patients included, 11 cases(68.8%)suffered from hypogastralgia, 3 cases(18.8%)bloody stool, 3 cases(18.8%)defecation number increase. All the patients underwent enteroscopy. The average size in diameter of all the tumors was 8.8 mm. 81.3% of the tumors ≤10 mm in diameter. The average distance from tumor to anus was 6.8 cm and 87.5% of the tumors ≤8 cm in distance, Only 25% of all the cases were diagnosed preoperatively, most cases were diagnosed as other diseases and definitely diagnosed by postoperative pathology. 14 cases underwent operation as radical resection of rectal carcinoma, and 2 cases endoscopic removal. There was no operative death and postoperative five-year survival rate is 69.2%. Conclusions Preoperative diagnosis rectal carcinoid is difficult.Misdiagnosis rate is high. The key point of improving diagnosis of this disease is annal digital examination. Enteroscopy and pathology, operation is the first choice to treat rectal carcinoid. 相似文献
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屈统红 《中华胃肠外科杂志》2007,10(3):287-287
患者女性,45岁。因反复黏液血便3月余于2005年12月19日入院。以往体健。查体:一般情况良好,心肺未见异常,腹部平软,无压痛,未及肿块,肠鸣音正常。直肠指 相似文献
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王敏峰 《中国中西医结合外科杂志》2012,18(2):166-167
目的:探讨直肠类癌的诊断及治疗方法.方法:回顾性分析经病理证实的36例直肠类癌患者的诊断和治疗方式.结果:36例中肿瘤位于黏膜下层者23例,浅肌层11例,深肌层1例,浆膜层1例.根据肿瘤直径大小,分别采用局部切除、局部扩大切除术和经腹前切除术.无直肠穿孔或大出血等严重并发症.经12个月至8年随访,34例直径<2 cm者无1例肿瘤复发或转移,2例直径>2 cm者有1例术后1年死于肝内广泛转移,1例术后随访2年无复发.结论:直肠类癌早期诊断和手术是治疗关键.直径<2 cm的直肠类癌采用局部(扩大)切除术是一种有效的治疗方法. 相似文献
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本文分析总结了12例直肠类癌的临床表现,诊断方式,肿块局部情况及治疗等。着重强调了直肠类癌的预后与肿块体积大小及局部浸润情况等之间的关系,以指导临床上采用妥善处理措施。 相似文献
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直肠类癌(rectal carcinoid)临床少见,近期Landry等[1]对4701例直肠类癌进行了系统报道,是目前一组比较大而全面的临床研究。我院2000年6月—2010年6月共收治直肠类癌17例,结合文献分析报道如下。1资料与方法1.1一般资料本组17例,男8例,女9例, 相似文献
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为探讨直肠类癌的临床特点及手术治疗方法,分别对36例直肠类癌患者行手术治疗,瘤体(长径)〈1.0cm者行局部切除治疗,瘤体≥1.0cm者行开腹手术治疗。结果显示,本组36例患者中,瘤体〈1.0cm者32例(88.9%),瘤体距肛缘3~8cm者32例(88.9%),男女比例1.25:1,误诊9例(25.0%),成功随访30例(83.3%),死亡2例,其他均无复发及转移。结果表明,直肠类癌瘤体的大小、有无肌层浸润是选择手术方法的依据,对于直肠类癌长径〈1.Ocm者行局部切除即可治愈。 相似文献
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