1型多利哥隆作为儿童周围克朗病的潜在解剖共患病
Richard Kellermayer1,2, Réka G Szigeti3, Marla Sammer4
1Division of Pediatric Gastroenterology, Texas Children's Hospital, Baylor College of Medicine, Houston, TX, USA.
medRxiv : the preprint server for health sciences
|December 25, 2025
概括
1型多利霍结肠 (T1-DC),一种结肠冗余的形式,在儿科近门克罗恩病 (PCD) 患者中比其他群体更为常见. 这一发现可能有助于指导治疗严重的儿科炎性肠病 (IBD).
科学领域:
- 儿科胃肠病学 儿科胃肠病学
- 炎症性肠道疾病研究研究
- 外科胃肠道外科手术
背景情况:
- 周边克罗恩病 (PCD) 是儿科炎症性肠病 (IBD) 的一种严重形式.
- 便秘和结肠冗余,特别是1型多利哥伦 (T1-DC),可能会通过增加远端直肠双关节压力来加剧围病理.
- 这项研究调查了与其他组相比,儿科PCD中T1-DC的患病率.
研究的目的:
- 为了确定1型多利科隆 (T1-DC) 是否在患有近口克罗恩病 (PCD) 的儿童中更为普遍.
- 为了比较T1-DC在儿科PCD患者的发病率与那些没有并发症的乳头结肠直肠性克罗恩病 (CD) 和非IBD对照.
主要方法:
- 对20名儿科PCD病例 (透性或炎症性) 和20名胆管结肠病患者的回顾性分析.
- 与30个非IBD创伤对照进行了比较.
- 对多利霍哥伦 (DC) 类型 (T1-DC和T2-DC) 的放射性确定以及对便秘史的抽象.
主要成果:
- 在PCD组中,多利可胆结肠 (DC) 的患病率明显高于胆结肠结肠和对照组 (p < 0.001).
- 第1型多利霍哥伦 (T1-DC) 是这种增加患病率的主要驱动因素.
- 即使在没有便秘病史的患者中,T1-DC和PCD之间的关联仍然显著 (p < 0.03).
结论:
- 脊柱体红,特别是T1-DC,可能是小儿PCD中未被认可的并发症.
- T1-DC可能有助于增加远部压力和对儿科PCD围并发症的易感性.
- 识别T1-DC可以为外科决定和术后管理提供信息,通过有针对性的干预措施潜在地降低复发风险.
相关概念视频
01:21Inflammatory Bowel Disease V: Surgical Management
423
Surgical interventions for inflammatory bowel disease (IBD), which includes ulcerative colitis and Crohn's disease, are essential in managing symptoms and addressing complications. The selection of surgical procedures is contingent upon the specific conditions and complications that stem from these illnesses.
Here are some common surgical interventions for IBD:
Here are some common surgical interventions for IBD:
423
01:30Inflammatory Bowel Disease II: Crohn's Disease
912
Introduction
Inflammatory bowel disease, commonly known as IBD, refers to a collection of disorders that lead to persistent inflammation of the gastrointestinal tract. The two types of IBD are ulcerative colitis, which impacts the colon, and Crohn's disease, which can involve any part of the gastrointestinal segment.
Crohn's disease
Crohn's disease is a chronic, systemic inflammatory bowel disease (IBD) that predominantly affects the gastrointestinal tract. It is marked by...
Inflammatory bowel disease, commonly known as IBD, refers to a collection of disorders that lead to persistent inflammation of the gastrointestinal tract. The two types of IBD are ulcerative colitis, which impacts the colon, and Crohn's disease, which can involve any part of the gastrointestinal segment.
Crohn's disease
Crohn's disease is a chronic, systemic inflammatory bowel disease (IBD) that predominantly affects the gastrointestinal tract. It is marked by...
912
01:17Chronic Bowel Disorders: Introduction
722
Chronic bowel diseases are a group of long-term conditions affecting the digestive tract, characterized by inflammation and damage to the gut lining. These conditions primarily include irritable bowel syndrome and inflammatory bowel disease.
Irritable Bowel Syndrome (IBS) is a common disorder affecting the gastrointestinal tract. The distinctive feature is recurrent abdominal pain associated with altered bowel movements, manifesting as constipation, diarrhea, or fluctuating between both. The...
Irritable Bowel Syndrome (IBS) is a common disorder affecting the gastrointestinal tract. The distinctive feature is recurrent abdominal pain associated with altered bowel movements, manifesting as constipation, diarrhea, or fluctuating between both. The...
722
01:27Inflammatory Bowel Disease I: Ulcerative Colitis
854
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...
854
01:25Assessment of the Rectum and Anus
1.0K
Evaluating the rectum and anus plays a crucial role in conducting a thorough physical examination of the gastrointestinal system. Although it may be uncomfortable and often embarrassing for the patient, it holds immense diagnostic value, particularly in detecting gastrointestinal diseases and abnormalities. This guide will explain how to perform this assessment using inspection and palpation methods.
Rectal Inspection
Begin by inspecting the perianal and anal areas for color, texture, rashes,...
Rectal Inspection
Begin by inspecting the perianal and anal areas for color, texture, rashes,...
1.0K
01:30Inflammatory Bowel Disease III: Diagnostic Studies and Management I-Nutritional Therapy
609
Various diagnostic tests are employed in the diagnostic process for Inflammatory Bowel Disease (IBD), particularly to differentiate between Crohn's disease and ulcerative colitis.
Diagnostic studies
A colonoscopy is the definitive screening test, distinguishing ulcerative colitis from other colon diseases with similar symptoms. During a colonoscopy test, inflamed mucosa with exudate ulcerations can be observed, and biopsies are taken to determine the histologic characteristics of the...
Diagnostic studies
A colonoscopy is the definitive screening test, distinguishing ulcerative colitis from other colon diseases with similar symptoms. During a colonoscopy test, inflamed mucosa with exudate ulcerations can be observed, and biopsies are taken to determine the histologic characteristics of the...
609