Cholangitis causes: Difference between revisions

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*Acute suppurative cholangitis is a life-threatening cause of cholangitis.
*Acute suppurative cholangitis is a life-threatening cause of cholangitis.
===Common Causes===
===Common Causes===
Cholangitis is usually caused by bile stasis. It is the ascending infection of the bile duct by [[bacteria]], and [[parasites]].
Cholangitis is usually caused by bile stasis. It is the ascending infection of the bile duct by [[bacteria]], and/or [[parasites]].


Cholangitis may be caused by:
Cholangitis may be caused by:
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===Genetic Causes===
===Genetic Causes===
The most common causes of biliary obstruction are [[Gallstone|biliary calculi]], benign stricture, and malignant [[neoplasms]]. Benign strictures are caused by primary [[Sclerotherapy|sclerosing]] cholangitis, [[ischemic]] cholangitis, [[iatrogenic]] [[biliary tract]] injury, [[congenital disease]], and [[infection]]. Chronic [[inflammation]] predisposes one to the development of [[cholangiocarcinoma]].  Extraluminal obstruction can occur from [[pancreatic cancer]] or [[pseudocyst]], [[lymphoma]], [[hepatoma]], [[metastatic]] disease or ampullary cancer. Any condition in the CBD that leads to [[stasis]], including benign or malignant [[stricture]], parasitic infection, or extrinsic compression by the [[pancreas]] can result in bacterial infection and cholangitis. There is a higher rate of infection due to partial obstruction of the CBD compared to a complete obstruction.<ref name="pmid17556149">{{cite journal |vauthors=Kinney TP |title=Management of ascending cholangitis |journal=Gastrointest. Endosc. Clin. N. Am. |volume=17 |issue=2 |pages=289–306, vi |year=2007 |pmid=17556149 |doi=10.1016/j.giec.2007.03.006 |url=}}</ref>
In people with [[AIDS]], a large number of opportunistic organisms has been known to cause AIDS cholangiopathy. The risk has rapidly diminished since the introduction of effective AIDS treatment.<ref name="pmid17556149">{{cite journal |vauthors=Kinney TP |title=Management of ascending cholangitis |journal=Gastrointest. Endosc. Clin. N. Am. |volume=17 |issue=2 |pages=289–306, vi |year=2007 |pmid=17556149 |doi=10.1016/j.giec.2007.03.006 |url=}}</ref><ref name="pmid17252293">{{cite journal |vauthors=Kimura Y, Takada T, Kawarada Y, Nimura Y, Hirata K, Sekimoto M, Yoshida M, Mayumi T, Wada K, Miura F, Yasuda H, Yamashita Y, Nagino M, Hirota M, Tanaka A, Tsuyuguchi T, Strasberg SM, Gadacz TR |title=Definitions, pathophysiology, and epidemiology of acute cholangitis and cholecystitis: Tokyo Guidelines |journal=J Hepatobiliary Pancreat Surg |volume=14 |issue=1 |pages=15–26 |year=2007 |pmid=17252293 |pmc=2784509 |doi=10.1007/s00534-006-1152-y |url=}}</ref>


===Causes by Organ System===
===Causes by Organ System===

Revision as of 16:35, 25 October 2017


Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Farwa Haideri [2]

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Overview

Cholangitis is usually caused by a bacterial infection, which can occur when there is blockage in the bile duct, such as a gallstone or tumor. The infection causing this condition may also spread to the liver.

Causes

Life-threatening Causes

  • Acute suppurative cholangitis is a life-threatening cause of cholangitis.

Common Causes

Cholangitis is usually caused by bile stasis. It is the ascending infection of the bile duct by bacteria, and/or parasites.

Cholangitis may be caused by:

Less Common Causes

Less common causes of cholangitis include:

Genetic Causes

Causes by Organ System

Cardiovascular No underlying causes
Chemical/Poisoning No underlying causes
Dental No underlying causes
Dermatologic No underlying causes
Drug Side Effect Cidofovir, Sorafenib, Teduglutide
Ear Nose Throat No underlying causes
Endocrine No underlying causes
Environmental No underlying causes
Gastroenterologic Cholelithiasis, Biliary stricture, Pancreatic cancer, Primary sclerosing cholangitis
Genetic No underlying causes
Hematologic No underlying causes
Iatrogenic No underlying causes
Infectious Disease Escherichia coli, Klebsiella, Enterococcus, Enterobacter, Bacteroides, Clostridia, Ascaris lumbricoides, Clonorchis sinensis, Opisthorchis viverrini, Opisthorchis felineus
Musculoskeletal/Orthopedic No underlying causes
Neurologic No underlying causes
Nutritional/Metabolic No underlying causes
Obstetric/Gynecologic No underlying causes
Oncologic Pancreatic cancer, Cholangiocarcinoma, Lymphoma, Hepatoma
Ophthalmologic No underlying causes
Overdose/Toxicity No underlying causes
Psychiatric No underlying causes
Pulmonary No underlying causes
Renal/Electrolyte No underlying causes
Rheumatology/Immunology/Allergy No underlying causes
Sexual No underlying causes
Trauma No underlying causes
Urologic No underlying causes
Miscellaneous No underlying causes

References

  1. Serradilla Martin, M.; Palomares Cano, A.; Dabán Collado, E.; Medina Cuadros, M. (2016). "Acute cholangitis secondary to main bile duct thrombi for hepatocellular carcinoma". HPB. 18: e745–e746. doi:10.1016/j.hpb.2016.01.225. ISSN 1365-182X.


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