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小肠肉瘤样癌1例

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摘要 患者男,46岁,因"肛门停止排气排便5 d"于2022年3月24日就诊于滨州医学院附属医院,患者约5 d前无明显诱因出现肛门停止排气排便,伴恶心、呕吐,呕吐物为咖啡色胃内容物,不能进食。腹痛、腹胀明显,无咳嗽、咳痰,无胸闷、喘憋,无胸痛及后背部疼痛等不适,曾就诊于当地医院,给予纠正电解质紊乱、补液、抗感染等治疗,效果欠佳,为求系统诊治就诊于滨州医学院附属医院,门诊以"肠梗阻"收入院。体格检查:腹软,未触及腹部肿块,腹部有压痛,位于全腹,伴反跳痛,肋缘下未触及肝,未触及胆囊,未触及脾。肝浊音界正常,肝上界位于右锁骨中线第5肋间,肝上下界距离为9 cm,肝区无叩痛,双侧肾区无叩痛,腹部移动性浊音阴性,肠鸣音活跃,腹部未及血管杂音。入院检查血常规提示:白细胞9.6×10^(9)/L,红细胞2.8×10^(12)/L,血红蛋白75 g/L;肿瘤标记物:癌胚抗原2.71μg/L,甲胎蛋白2.97μg/L,糖类抗原19-921.96 U/ml,糖类抗原12556.53 U/ml。腹部增强电子计算机断层扫描(computed tomography,CT)提示:右下腹肠内疝并肠梗阻。根据患者病史及相关辅助检查,肠内疝并肠梗阻诊断明确,手术指征存在,急症行腹腔镜探查+小肠肿物切除术,于脐上作弧形长约1 cm小切口,用10 mm穿刺器(佛山特种医用导管有限责任公司,T10-0,粤械注准20152020576)进入腹腔,充入二氧化碳气体成14 mmHg(1 mmHg=0.133 kPa)气腹,插入30°腹腔镜(德国KARL STORZ Gmbh&Co KG,TC200),探查见:壁腹膜及小肠系膜可见多发结节,腹腔内少量腹水,吸净液体。于脐外、脐下各取一小切口安放直径5 mm的穿刺器建立操作孔,使用无损伤钳(杭州桐庐医达器械设备有限公司,浙械注准20172020369)将大网膜及空肠翻至上腹,可见距回盲部50 cm有一尺寸约6 cm×5 cm×4 cm的小肠肿物,未见小肠缺血坏死,小肠肿物较大,行开腹手术。
出处 《中国临床实用医学》 2022年第4期57-58,共2页 China Clinical Practical Medicine
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