相关实验视频
Updated: Sep 11, 2025

09:39
Creation of Reversible Cholestatic Rat Model
Published on: May 21, 2011
15.1K
怀孕的肝脏内胆固醇症在随后的怀孕中复发
Henri M Rosenberg1, Minhazur R Sarker, Gladys A Ramos
1Department of Obstetrics, Gynecology, and Reproductive, Division of Maternal-Fetal Medicine, Icahn School of Medicine, New York, New York; and the Division of Maternal-Fetal Medicine, Department of Obstetrics, Gynecology, and Reproductive Sciences, UC San Diego, La Jolla, California.
Obstetrics and gynecology
|August 14, 2025
概括
在44%的病例中,妊娠性肝脏内胆固醇衰竭 (ICP) 复发发生. 在之前的怀孕中,增加的总胆汁酸水平预测了ICP的复发,而怀孕之间的较短间隔可能会降低风险.
科学领域:
- 产科和妇科 产科和妇科
- 肝病学 肝病学是一种肝病学.
- 生殖医学 生殖医学
背景情况:
- 怀孕的肝脏内胆固醇症 (ICP) 是怀孕中独特的肝脏疾病.
- 在现有文献中,ICP的复发率差异很大,需要进一步调查.
研究的目的:
- 为了确定ICP在当代队列中的复发率.
- 为了确定与随后的怀孕中ICP复发相关的风险因素.
主要方法:
- 在指数怀孕期间诊断出ICP的104名患者的回顾性分析.
- 评估后续怀孕中的复发情况和与临床因素的相关性.
主要成果:
- 在104名患者中,46名患者 (44%) 出现了ICP复发.
- 在指数妊娠中,峰值总胆汁酸 (TBA) 水平> 40微摩尔/升与复发有显著联系.
- 较短的妊娠间隔与复发风险降低有关.
结论:
- ICP复发很常见,影响了这个群体中近一半的女性.
- 在之前的ICP怀孕期间TBA水平升高是复发的关键预测因素.
- 妊娠间隔可能会影响ICP复发风险.
相关概念视频
Hepatic Drug Excretion: Enterohepatic Cycling
1.8K
Enterohepatic cycling involves the active secretion of drugs and their metabolites into the bile via transporters in the canalicular membrane of hepatocytes. This secretion is an integral part of the digestive process, releasing these substances into the gastrointestinal (GI) tract.
Post-release drugs and metabolites can be reabsorbed into the body from the intestine. For conjugated metabolites like glucuronides, reabsorption requires enzymatic hydrolysis by intestinal microflora. This...
Post-release drugs and metabolites can be reabsorbed into the body from the intestine. For conjugated metabolites like glucuronides, reabsorption requires enzymatic hydrolysis by intestinal microflora. This...
1.8K
Acute Pancreatitis II: Clinical Manifestations and Management
176
Acute pancreatitis presents a complex medical emergency characterized by rapid onset inflammation of the pancreas, demanding timely diagnosis and management to prevent complications. The condition primarily manifests through severe upper abdominal pain that often radiates to the back. This pain intensifies following the consumption of fatty foods. Accompanying symptoms such as nausea, vomiting, abdominal distention, fever, dyspnea, cyanosis, and jaundice can vary in intensity but significantly...
176
Chronic Bowel Disorders: Introduction
541
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...
541
Chronic Pancreatitis II: Collaborative Care
128
The management of chronic pancreatitis is multifaceted, involving a comprehensive approach that includes thorough assessment, diagnostic testing, and a variety of management strategies.
Assessment:
Assessment:
128

