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相关概念视频

Chronic Bowel Disorders: Introduction01:17

Chronic Bowel Disorders: Introduction

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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...
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Endoscopic Procedures V: ERCP01:26

Endoscopic Procedures V: ERCP

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Endoscopic Retrograde Cholangiopancreatography (ERCP) is a diagnostic procedure that combines endoscopy and fluoroscopy to diagnose and treat conditions related to the bile ducts, pancreatic ducts, and gallbladder. This procedure is beneficial for identifying and addressing blockages, gallstones, strictures, and tumors within the biliary or pancreatic systems. ERCP is both diagnostic and therapeutic, offering the ability to visualize and treat identified problems in one session.
Patient...
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Depolarizing Blockers: Pharmocokinetics01:19

Depolarizing Blockers: Pharmocokinetics

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Depolarizing blockers are administered through intravenous injection. Succinylcholine is the most common choice of depolarizing blockers in emergency clinical practices. Although they have a rapid onset, they readily diffuse away from the motor end plate into the extracellular fluid. They are metabolized by enzymes such as liver butyrylcholinesterase and plasma pseudocholinesterases. This produces a short duration of action, typically 5-10 minutes long, unlike nondepolarizing blockers, which...
297
Chronic Pancreatitis I: Introduction01:24

Chronic Pancreatitis I: Introduction

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The pancreas, an elongated and flat gland situated behind the stomach, serves a vital function in digesting food and managing blood sugar levels.
Pancreatitis is the inflammation of the pancreas, which occurs when the immune system becomes active and causes swelling, pain, and disruptions in organ function. Pancreatitis can manifest as either an acute or chronic condition.
Acute pancreatitis arises suddenly and lasts for a brief duration, while chronic pancreatitis is a long-term affliction...
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Chronic Pancreatitis II: Collaborative Care01:29

Chronic Pancreatitis II: Collaborative Care

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The management of chronic pancreatitis is multifaceted, involving a comprehensive approach that includes thorough assessment, diagnostic testing, and a variety of management strategies.
Assessment:
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Diseases of the Liver and Gallbladder01:26

Diseases of the Liver and Gallbladder

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Liver and gallbladder diseases are a significant health concern, with prominent conditions including cirrhosis, hepatitis, non-alcoholic fatty liver disease (NAFLD), and gallstones. Jaundice is a common manifestation of liver and biliary disease.
Cirrhosis is characterized by the scarring of hepatic lobules in the liver, which are replaced by fibrous tissue, affecting the liver's normal functioning. NAFLD, on the other hand, is caused by an excessive build-up of fat in the liver, not...
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相关实验视频

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Bile Duct Ligation in Mice: Induction of Inflammatory Liver Injury and Fibrosis by Obstructive Cholestasis
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胆管动力障碍症 - - 这是真的吗?

Jesse L Popover1, Zachary W Oulton1, Zachary G Brown1

  • 1Florida Surgical Specialists, Bradenton, FL (Drs. Popover, Oulton, Brown, King, Sardzinski, Imam, Al Masri, Robles, Kannan, Gaddis, and Toomey).

JSLS : Journal of the Society of Laparoendoscopic Surgeons
|April 4, 2025
PubMed
概括

胆管动力障碍是一种胆囊运动障碍,经常影响女性,并呈现出腹痛. 胆囊切除术有效地消除了这些患者的症状,即使超声检查结果正常.

关键词:
胆道功能障碍症是什么意思胆病是一种胆病.喷射分数的喷射分数是什么胆囊疾病 胆囊疾病通过HIDA扫描,我们可以看到HIDA扫描.laparoscopic 胆囊切除术是用拉皮镜进行的.

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科学领域:

  • 胃肠病学 胃肠病学
  • 手术病理学手术病理学

背景情况:

  • 胆管动力障碍是一种功能性胆囊疾病,其特征是异常的运动性.
  • 它呈现出胆道症状,但在标准成像上缺乏结构性病理.
  • 诊断依赖于通过HIDA-CCK扫描的异常胆囊射出分数.

研究的目的:

  • 为了研究胆囊切除术的胆道功能障碍患者的病理发现.
  • 评估在此患者群体中切除胆囊后症状的消失.

主要方法:

  • 从2015年至2019年对患有症状胆病或胆道功能障碍的患者进行了回顾性队列研究.
  • 对临床症状,成像和外科病理学的评估.
  • 主要终点:病理变化和症状消失;次要终点:与人口统计数据的相关性.

主要成果:

  • 在415名患者中,89人 (21%) 患有胆道动力障碍,主要是女性 (92%),平均年龄为46岁,BMI为28岁.
  • 腹部疼痛是最常见的症状 (97%).
  • 病理学揭示了慢性胆囊炎在84%的胆道动力障碍患者;所有患者都经历了胆囊切除术后的症状缓解.

结论:

  • 胆管动力障碍患者通常更年轻,女性,与胆病患者相比,BMI较低.
  • 慢性胆囊炎的组织学证据是常见的.
  • 胆囊切除术是一种有效的胆道功能障碍治疗方法,可以缓解症状,应考虑作为一线治疗.