Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0008325 (cholecystitis)
 3,686 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Pericholecystic abscess formation is a serious complication of cholecystitis that develops after gallbladder perforation and is usually associated with acute inflammatory signs and symptoms. Ultrasonographic findings in three surgically proven cases of pericholecystic abscess are reported. The findings ranged from a well defined band of low-level echoes around the gallbladder to multiple, poorly defined hypoechoic masses surrounding an irregular, indistinct gallbladder outline. The former situation correlated with a well encapsulated pericholecystic inflammatory process, while the latter was associated with extensive abscess formation resulting from gallbladder rupture. Cholelithiasis was identified in two of the three cases. Ultrasound for preoperative detection of pericholecystic abscess is discussed.
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PMID:Ultrasonographic evaluation of pericholecystic abscesses. 10 83

Pericholecystic abscess is a serious complication of cholecystitis. Though preoperative diagnosis is easy by gray-scale ultrasonography, there has been no case reported in which the communication between pericholecystic abscess and the gallbladder was demonstrated ultrasonically. We experienced a case in which the communication route between a pericholecystic abscess and the gallbladder was successfully demonstrated by a real-time electric linear scanner. Furthermore, the abscess was successfully treated by percutaneous drainage following ultrasonically guided puncture. This success demonstrates that ultrasonography by a real-time scanner can be effective for diagnosis and treatment of acute cholecystitis and pericholecystic abscess.
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PMID:A case of pericholecystic abscess diagnosed by ultrasonography. 389 9

Fundamental treatment for acute cholecystitis is cholecystectomy. However, the adoption of a treatment is dependend on degree of a severity of acute cholecystitis in each patient because its degree is influenced by factors such as duration from the onset of symptoms to medical examination. Early laparoscopic cholecystectomy is the preferred procedure for mild acute cholecystitis. Early cholecystectomy is also performed for moderately acute cholecystitis. However, if patients have severe local inflammation (gangrenous and purulent cholecystitis) early gallbladder drainage or open cholecystectomy is indicated. Emergency operation under adequate medical treatment is indicated for a patient with severe local inflammation of the gallbladder, torsion of the gallbladder, emphysematous cholecystitis, gangrenous cholecystitis, and purulent cholecystitis. Pericholecystic abscess, necrosis of the gallbladder wall, and perforation of the gallbladder can be diagnosed accurately by use of imaging diagnosis. The optimal surgical treatment for acute cholecystitis according to grade of severity should be performed referring to imaging findings.
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PMID:[Surgical treatment of acute cholecystitis]. 2301 31