经口内镜下食管憩室肌切开术治疗食管憩室的疗效分析

探讨经口内镜下食管憩室肌切开术治疗食管憩室的中远期疗效以及术后憩室复发的危险因素。方法　对2016年5月1日—2019年8月1日在东南大学附属中大医院接受经口内镜下食管憩室肌切开术治疗的31例食管憩室病例进行回顾性研究,主要观察术后Eckardt评分、治疗成功率和复发率,并采用多因素Logistic回归模型分析术后憩室复发的独立危险因素。结果　31例均顺利完成经口内镜下食管憩室肌切开术,术后随访（30.6±11.1）个月（20~63个月）。31例术前Eckardt评分（8.2±2.4）分,术后1个月（1.4±0.7）分,术后6个月（1.4±1.1）分,术后12个月（1.3±1.1）分,术后24个月（1.3±0.9）分,与术前比较,术后各随访时间点的Eckardt评分均有明显下降（P<0.001）。术后随访1、6、12、24个月的治疗成功率分别为96.8%（30/31）、90.3%（28/31）、90.3%（28/31）和90.3%（28/31）。有3例复发,总复发率为9.7%（3/31）。Logistic回归分析结果显示,病程（P=0.038,OR=1.041,95%CI：1.002~1.080）和术前Eckardt评分（P=0.024,OR=2.299,95%CI：1.117~4.728）是影响术后憩室复发的独立危险因素。结论　经口内镜下食管憩室肌切开术治疗食管憩室的中远期疗效理想,但病程长、术前Eckardt评分高者易复发。     

腹腔镜治疗Meckel憩室食源性异物穿孔1例报道并文献复习

目的：探讨Meckel憩室食源性异物穿孔的诊断治疗。方法分析现有病例临床资料并文献复习,总结Meckel憩室食源性异物穿孔诊断及治疗。结果 Meckel憩室食源性异物穿孔采用正确的检查,选用腹腔镜检查可以确定诊断,并可以同时手术治疗。结论通过对Meckel憩室食源性异物穿孔的临床资料的认真分析,采用必要时检查,选择腹腔镜检查及治疗,可以减少误诊,术后康复快,创伤较小。     

Fecal Calprotectin Levels in Patients with Colonic Polyposis

Context The usefulness of stool calprotectin determination in diagnosis of inflammatory disease of the colon has been reported; information about its usefulness for patients with polyposis are scarce, however. Objective To evaluate the significance of stool calprotectin concentrations for patients affected by colonic polyposis. Patients Sixty-three consecutive patients (35 males, 28 females, mean age 60.3 years, range 39–78 years) were enrolled: 26 patients (41.3%) with polyps, 17 patients (27.0%) with asymptomatic diverticular disease, and 20 subjects (31.7%) with normal endoscopic appearance of the colon. Results Stool calprotectin concentrations were 17.4 ± 24.5 μg g⁻¹ for patients with colonic polyposis, significantly higher than concentrations for patients with diverticulosis (7.1 ± 5.7 μg g⁻¹; P = 0.026) or for patients with normal appearance of the colon (calprotectin 6.0 ± 5.8 μg g⁻¹; P = 0.003). For patients with a single polyp, stool calprotectin concentrations were similar to those for patients with multiple polyps. Calprotectin fecal concentrations for patients with sessile polyps and those with flat polyps were not significantly different. Calprotectin concentrations were not significantly related to the size of the polyps. Conclusion Our data show that colonic polyposis may cause an increase in stool calprotectin values and that these colonic lesions should be suspected when elevated stool calprotectin concentrations are found.     

Perforated duodenal diverticulum: Surgical treatment and literature review

INTRODUCTION

Duodenum is the second most frequent location for a diverticulum in the digestive tract. Complications are rare and perforation was only reported in less than 200 cases.

PRESENTATION OF CASE

A 79-year-old female was admitted to Emergency Department with abdominal pain and vomiting for the last 24 h. A CT scan was performed and moderated extra-luminal air was identified. During surgery a fourth portion perforated duodenal diverticulum was diagnosed and duodenal resection was performed.

DISCUSSION

First reported in 1710, the incidence of duodenal diverticula can be as high as 22%. Nevertheless complications are extremely rare and include haemorrhage, inflammation, compression of surrounding organs, neoplastic progression, cholestasis and perforation.As perforations are often retroperitoneal, symptoms are nonspecific and rarely include peritoneal irritation, making clinical diagnose a challenge.CT scan will usually present extra-luminal retroperitoneal air and mesenteric fat stranding, providing clues for the diagnosis.Although non-operative treatment has been reported in selected patients, standard treatment is surgery and alternatives are diverse including diverticulectomy or duodenopancreatectomy.

CONCLUSION

Perforated diverticula of the fourth portion of the duodenum are extremely rare and current evidence still supports surgery as the primary treatment modality.     

Diverticulum of the buccal mucosa: A case report

BACKGROUND A diverticulum is the medical or biological term for outpouching of a hollow structure in the body.It particularly occurs in the digestive system,but rarely occurs in the oral mucosa.CASE SUMMARY This report describes a rare case of diverticulum presenting in the buccal mucosa in a 44-year-old woman that was initially diagnosed in Stomatology Hospital,Wuhan University.We made our diagnosis under the guidance of imaging data,and the patient underwent surgical resection.CONCLUSION This report is the first confirmed case of buccal mucosal diverticulum.in addition,we elucidated that in general,idiopathic developmental abnormalities caused by succinate muscle defects are responsible for diverticulum development.     

微创外科治疗合并临床症状的肾盏憩室结石

目的 探讨合并临床症状的肾盏憩室结石的微创治疗方法及安全性.方法 合并临床症状的肾盏憩室结石患者21例.男9例,女12例.平均年龄39(22～57)岁.憩室平均直径3.7(2.5～7.0)cm,结石平均直径为2.3(0.8～3.5)cm.患者临床表现为血尿、腰痛、泌尿系感染.均经影像学检查诊断,分别采用逆行输尿管软镜碎石4例、PCNL 7例、腹腔镜下手术取石9例、腹腔镜联合PCNL取石1例.结果 21例手术顺利,无中转开放手术、穿孔、周围脏器损伤等并发症.术后1周出现医源性动静脉瘘合并迟发性出血1例,2 d后自发形成血栓治愈;结石残留但临床症状明显缓解2例.19例无残留结石随访6～12个月结石无复发.结果 有效地选择适应证和建立合理治疗方案的前提下,微创外科治疗合并临床症状的肾盏憩室结石安全有效.     

十二指肠憩室的诊断与治疗

目的 探讨十二指肠憩室的临床表现,诊断和治疗.方法 回顾性分析2年7个月期间收治的105例患者的临床资料.结果 全组患者症状以腹痛多见(54例),其次是以返酸、恶心、呕吐等症状(21例),主要经消化道造影检查和内镜检查诊断.68例行保守治疗,其中1例出现病情反复,行憩室旷置术(胃大部切除、胃肠吻合术,Billroth Ⅱ).37例经外科治疗,其中22例因合并胆道系统疾病行相关手术；11例反复发作憩室炎行憩室旷置手术(5例)或切除手术(6例)；4例行其他手术.105例均随访1年,未见明显不适.结论 十二指肠憩室的症状以腹痛为主,多经消化内镜和消化道造影诊断,多数可以保守治疗,外科治疗需严格掌握手术适应证.     

小肠憩室并发症的临床分析

目的提高小肠憩室并发症的诊治水平.方法对1 996-2 005年间诊治的小肠憩室并发症进行回顾性分析.结果十二指肠憩室出血7例,治愈5例,好转2例.空肠憩室致肠梗阻2例,治愈1例,吻合口漏转院1例.美克尔憩室7例中,肠梗阻4例,炎症、出血、穿孔各1例,治愈5例,2例死于中毒性休克.结论对原因不明的复发性腹痛病患者,应作钡餐检查,必要时腹腔镜检是一种较好的方法.