相关实验视频
Updated: Jul 26, 2026

08:49
Murine Ileocolic Bowel Resection with Primary Anastomosis
Published on: October 29, 2014
16.5K
肠道穿孔作为多炎粒状瘤病的第一个表现:不寻常的病例报告
Naram Khalayli1, Maria Aldeeb1, Dani Abouharb2
1Department of Medicine, University of Damascus, Damascus, Syria.
Oxford medical case reports
|November 30, 2023
概括
带有多炎 (GPA) 的颗粒瘤症很少会导致肠道穿孔,这是一个严重的并发症. 早期的外科干预和免疫抑制疗法对于患有胃肠道问题的GPA患者的生存至关重要.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學專業.
- 胃肠病学 胃肠病学
- 类风湿病学 类风湿病学
背景情况:
- 带有多胞膜炎 (GPA) 的粒状瘤通常会影响呼吸道和脏.
- 胃肠道 (GI) 参与GPA并不常见,报告的病例包括食道问题,出血,穿孔,结肠炎和胰腺炎.
研究的目的:
- 为了突出肠道穿孔的罕见发生在Granulomatosis with polyangiitis中.
- 强调在GPA患者中考虑肠道穿孔的重要性.
主要方法:
- 一个36岁的男性患有肠孔,随后被诊断为GPA的案例介绍.
- 关于GPA和GI表现的医学文献的审查.
主要成果:
- 肠道穿孔是一种罕见但严重的GPA并发症.
- 胃肠道症状可以在GPA诊断后多年表现出来.
- 脏干扰 (快速进展的淋巴结膜炎) 和胃肠道表现是GPA的不良预后指标.
结论:
- 早期的手术干预和适当的免疫抑制疗法 (cyclophosphamide加上皮质类固醇) 对于管理GPA的肠道穿孔至关重要.
- 及时诊断和治疗可以使GPA患者的预期寿命正常.
- 这一案例凸显了对GPA患者胃肠道并发症的警的必要性.
相关概念视频
Esophageal Perforation-I: Introduction
Esophageal perforation is a severe medical condition characterized by a breach in the integrity of the esophageal wall. This breach can occur due to various factors such as trauma, medical procedures, or underlying diseases. When the esophageal wall is compromised, it allows food, fluids, and digestive juices into the chest cavity or adjacent structures, leading to potential complications and health risks.
The location of esophageal perforation can vary, occurring anywhere along the esophagus.
The location of esophageal perforation can vary, occurring anywhere along the esophagus.
Esophageal Perforation-II: Clinical Manifestations and Management
Esophageal perforations manifest in various clinical forms, influenced by factors such as the perforation's cause and location (cervical, intrathoracic, or intra-abdominal), the extent of contamination, and potential injury to adjacent mediastinal structures. The timing between the perforation occurrence and treatment initiation also affects the clinical presentation.
Clinical Manifestations:
Clinical Manifestations:
Inflammatory Bowel Disease I: Ulcerative Colitis
Introduction
Inflammatory bowel disease, or IBD, encompasses a group of disorders characterized by chronic inflammation or ulceration of the gastrointestinal tract.
Risk Factors
The exact cause of IBD remains unclear, although it is believed to be due to a mix of genetic, environmental, microbial, and immune factors. Genetic factors are significant in determining susceptibility to IBD, with family history being a critical risk factor. Individuals with a first-degree relative who has IBD are at...
Inflammatory bowel disease, or IBD, encompasses a group of disorders characterized by chronic inflammation or ulceration of the gastrointestinal tract.
Risk Factors
The exact cause of IBD remains unclear, although it is believed to be due to a mix of genetic, environmental, microbial, and immune factors. Genetic factors are significant in determining susceptibility to IBD, with family history being a critical risk factor. Individuals with a first-degree relative who has IBD are at...
Peptic Ulcer
Peptic ulcers are erosive lesions of the gastric or duodenal lining, most commonly caused by Helicobacter pylori infection. This Gram-negative, helical bacterium has adapted to survive the stomach’s acidic environment by producing urease, which converts urea into ammonia and carbon dioxide. The ammonia neutralizes gastric acid in the bacterium’s immediate environment, allowing colonization of the gastric mucosa. H. pylori attaches to mucus-secreting epithelial cells, penetrates the mucus...
Peptic Ulcer Disease III: Clinical Manifestations and Complications
Duodenal UlcersDuodenal ulcers are the most common form of peptic ulcer disease, presenting with chronic, intermittent epigastric pain. Pain typically appears 2–3 hours after meals, especially when the stomach is empty, often waking patients at night. It is characteristically relieved by food or antacids (“pain–food–relief”). Some patients remain asymptomatic until complications like bleeding or perforation emerge, particularly with NSAID or anticoagulant use.Gastric UlcersGastric ulcers share...
Appendicitis
Appendicitis is an acute inflammatory condition of the vermiform appendix, most commonly caused by obstruction of its lumen. The appendix is a narrow, blind-ended pouch that extends from the cecum, making it particularly prone to obstruction. Causes include fecaliths, lymphoid hyperplasia (often after viral infections), parasites, tumors, or foreign bodies. This obstruction initiates a cascade of pathological changes.Luminal Obstruction and Early InflammationAfter obstruction, normal mucosal...

