Iryivuze Olivier, Mohamed Yasa Abdullahi, Haile Yusuf Mohamud
Department of Surgery, Faculty of Clinical Medicine and Dentistry, Kampala International University, Uganda.
Department of Surgery, Faculty of Clinical Medicine and Dentistry, Kampala International University, Uganda.
Int J Surg Case Rep. 2024 Nov;124:110427. doi: 10.1016/j.ijscr.2024.110427. Epub 2024 Oct 10.
Small bowel obstruction secondary to adhesions in a virgin abdomen is encountered very rarely. Its rarity may cause a delay in diagnosis that can lead to complications among which is sepsis and death. In contrast, On-time diagnosis constitutes one of many pillars of the best outcome for the patient.
We present a case of a 46-year-old female exhibiting symptoms of small bowel obstruction that persisted for five days. Her previous surgical history was negative. Upon testing, we found a neutrophilic leukocytosis and an abdominal x-ray revealed dilated bowel loops with multiple air-fluid levels and no air under the diaphragm with an increased pulse rate and respiratory rate. An emergency exploratory laparotomy definitively identified congenital band adhesions as the root cause of the obstruction.
Abdominal x-ray is the starting investigation in rural health facilities of Low and Middle Income Countries (LMICs), but lacks the ability to detect complications such as strangulation and ischemia as can the multidetector Computed Tomography scan and the Magnetic Resonance Imaging. A non-resolving small bowel obstruction or the one associated with peritonitis or bowel ischemia should undergo a surgical intervention.
A negative surgical history should not annihilate the suspicion of band adhesions in small bowel obstruction. Early diagnostic imaging is helpful. When this is not possible, a laparotomy should be done if clinically indicated. The patient had an uneventful recovery.
原发性腹部粘连导致的小肠梗阻极为罕见。其罕见性可能导致诊断延误,进而引发包括败血症和死亡在内的并发症。相比之下,及时诊断是实现患者最佳治疗效果的众多关键因素之一。
我们报告一例46岁女性,出现小肠梗阻症状达五天之久。她既往无手术史。检查发现中性粒细胞增多,腹部X光显示肠袢扩张,有多个气液平面,膈下无气体,脉搏率和呼吸率升高。急诊剖腹探查术明确诊断先天性束带粘连为梗阻的根本原因。
在低收入和中等收入国家(LMICs)的农村卫生设施中,腹部X光检查是起始的检查手段,但它缺乏像多排螺旋计算机断层扫描和磁共振成像那样检测绞窄和缺血等并发症的能力。持续性小肠梗阻或伴有腹膜炎或肠缺血的小肠梗阻应接受手术干预。
既往无手术史不应消除对小肠梗阻中束带粘连的怀疑。早期诊断性影像学检查很有帮助。若无法进行该项检查,临床指征明确时应进行剖腹探查术。该患者术后恢复顺利。