Percutaneous liver biopsy is valued in the diagnosis of diffuse or localized liver disease. Serious complications after ultrasonography-guided liver biopsy are rare. We report a case of a 69-year-old man who underwent a percutaneous liver biopsy for the evaluation of his underlying liver disease with subsequent late complication of intraluminal gallbladder hematoma.
Aged ; Biopsy, Needle/*adverse effects ; English Abstract ; Gallbladder Diseases/*etiology ; Hematoma/*etiology ; Human ; Liver/*pathology/ultrasonography ; Male ; Ultrasonography, Interventional

OBJECTIVETo investigate changes in renal function, urine N-acetyl-beta-D-glucosaminidase enzyme (N-AG),liver function, myocardial enzymes, the pathology of renal damage and the mechanism of acute renal failure (ARF) associated with fish gall bladder poisoning.

METHODSEleven patients with acute fish gall bladder poisoning were consecutively admitted to our hospital from September 1997 to October 1999. Renal function, urine N-AG enzyme, liver function, and myocardial enzymes were assayed before and after treatment. One patient consented to a kidney biopsy and the pathology of renal damage was observed under light and electron microscopes.

RESULTSAll patients had multiple organ dysfunction syndrome (MODS) and 11 patients suffered from ARF. Ten patients had liver dysfunction, ten patients had poisonous myocarditis, and 8 patients had gastrointestinal dysfunction. Renal function, urine N-AG enzyme, liver function, and myocardial enzymes were significantly improved after treatment compared with those of before treatment (P < 0.05). Kidney biopsy showed that the main damage site was the proximal renal tubule. All eleven patients recovered and were discharged from the hospital.

CONCLUSIONSIngestion of fish gall bladder leads to kidney damage, as well as liver, heart and gastrointestinal tract injury. The mechanism of acute renal function failure is the serious tubular damage, confirming the location of kidney damage. Necrosis of the proximal tubules plays an important role in the development of ARF. Immediate hemodialysis is the most effective treatment.

Adult ; Aged ; Animals ; Female ; Fishes ; Foodborne Diseases ; etiology ; Gallbladder ; Humans ; Male ; Middle Aged ; Multiple Organ Failure ; etiology

Obesity is an important health problem in the world and related to many critical diseases, such as diabetes, cardiovascular disease, and metabolic syndrome. Obesity leads to fat infiltration of multiple organs and infiltrated adipose tissue produces many cytokines resulting in the dysfunction of organs such as the gallbladder. In the biliary diseases, obesity and overweight have been known as a major risk factor for gallstones. According to current studies, obesity, insulin resistance, hyperinsulinemia, and metabolic syndrome are related to various gallbladder diseases including gallbladder stones, cholecystitis, gallbladder polyps, and gallbladder cancers. We reviewed further literature on the obesity and gallbladder diseases, in aspects of epidemiology, mechanism, pathology and prevention.
Body Mass Index ; Cholecystitis/etiology ; Exercise ; Gallbladder Diseases/drug therapy/epidemiology/*etiology/prevention & control ; Gallbladder Neoplasms/epidemiology/etiology ; Gallstones/epidemiology/etiology ; Humans ; Hyperinsulinism ; Hypolipidemic Agents/therapeutic use ; Insulin Resistance ; Obesity/*complications ; Ursodeoxycholic Acid/therapeutic use ; Weight Loss

Gallbladder perforation is an almost exclusive complication of cholecystitis, which accompanies severe inflammation of the gallbladder with or without cholelithiasis. Whether it is of a calculous or acalculous origin, gallbladder perforation, as a complication of acute cholecystitis, has common symptoms, signs, laboratory data, radiological findings and treatment modalities. Even though many reports of gallbladder perforation have been published, there are few reports of gallbladder perforation without any clinical and radiological indications. We experienced a case of a 70-year-old woman with acute abdomen, which was found to be peritonitis caused by spontaneous gallbladder perforation that was devoid of clues suggesting this condition. Although rare and unusual, this case shows that this disorder should be considered in elderly patients presenting with peritonitis with an unknown etiology.
Aged ; Female ; Gallbladder Diseases/complications/*diagnosis/radiography/ultrasonography ; Humans ; Peritonitis/diagnosis/etiology ; Tomography, X-Ray Computed ; Ultrasonography, Interventional

Nine surgically proven congenital absence of gallbladder (CAGB) cases were reviewed. All of them had one or more kinds of biliary symptom. Tests such as abdominal ultrasonography, intravenous or oral cholecystography and even endoscopic retrograde cholangiography not only failed to predict CAGB but misleadingly indicated other similar conditions. Only the abdominal computed tomography (CT), performed on one patient, enabled the accurate diagnosis of CAGB. All the patients underwent abdominal exploration, and CAGB was confirmed by the meticulous dissection of the entire extrahepatic biliary tree and the operative cholangiography. Five patients had concomitant biliary pathologies responsible for their symptoms, but four patients had isolated CAGB. CAGB is a rarely encountered condition for a clinician, but extensive diagnostic work-ups including abdominal CT should be performed in all situations where CAGB is suspected. Thus unnecessary exploration can be avoided in the isolated CAGB case.
Bile Duct Diseases/etiology/surgery ; Diagnostic Techniques, Surgical ; Gallbladder/*abnormalities ; Human ; Radiography, Abdominal ; Tomography, X-Ray Computed

Although acute acalculous cholecystitis (AAC) accounts for less than 10% of acute cholecystitis in the adult population, gangrene and perforation are much more frequent compared to the usual cases of acute cholecystitis (calculus cholecystitis). However, spontaneous biliary-enteric fistula is well recognized in AAC, 90% of which are cholecystoduodenal fistula (CDF) though it is an uncommon disorder. The majority of the CDF are caused by cholelithiasis. As patients are usually associated with complicated clinical illness, the diagnosis is often difficult to make and required surgery is often delayed. We have studied a rare complication of acute acalculous cholecystitis which was presented as intermittent upper gastrointestinal bleeding. Ulceration of the superficial branch of the cystic artery has been observed due to acalculous cholecystitis associated with a cholecystoduodenal fistula. We have performed a transfixing ligation of the bleeding vessel, cholecystectomy and simple closure of the CDF. We have finally made a diagnosis of early gallbladder cancer through a frozen section. There was no serious complication after the operation and the patient has achieved an uneventful recovery.
Acute Disease ; Cholecystectomy ; Cholecystitis/*diagnosis ; Duodenal Diseases/*complications ; Gallbladder Neoplasms/diagnosis ; Gastrointestinal Hemorrhage/*etiology ; Human ; Intestinal Fistula/*complications ; Male ; Middle Aged

Radiofrequency ablation (RFA) is performed as an alternative to surgical resection for primary or secondary liver malignancies. Although RFA can be performed safely in most patients, early and late complications related to mechanical or thermal damage occur in 8-9.5% cases. Hemocholecyst, which refers to hemorrhage of the gallbladder, has been reported with primary gallbladder disease or as a secondary event associated with hemobilia. Hemobilia, defined as hemorrhage in the biliary tract and most commonly associated with accidental or iatrogenic trauma, is a rare complication of RFA. Here we report a case of hemocholecyst associated with hemobilia after RFA for hepatocellular carcinoma that was successfully managed by laparoscopic cholecystectomy.
Aged ; Carcinoma, Hepatocellular/*surgery ; Catheter Ablation/*adverse effects ; Cholangiopancreatography, Endoscopic Retrograde ; Cholecystectomy ; Gallbladder Diseases/*etiology/surgery/ultrasonography ; Hemobilia/diagnosis/*etiology/surgery ; Hemorrhage/*etiology ; Humans ; Liver Neoplasms/*surgery ; Male ; Tomography, X-Ray Computed

We have reported a case of Mirizzi syndrome preoperatively diagnosed using MR cholangiopancreatography. MRCP and T2-weighted image using a single-shot fast spin-echo sequence accurately depicted all components of Mirizzi syndrome, including impacted stone in the neck of the gallbladder compressing the common hepatic duct and wall-thickening of the gallbladder without any evidence of malignancy. The combination of MRCP and T2-weighted image can be counted on to replace conventional modalities of diagnosing Mirizzi syndrome without any loss of diagnostic accuracy.
Bile Duct Diseases/etiology* ; Bile Duct Diseases/diagnosis ; Case Report ; Cholangiopancreatography, Endoscopic Retrograde ; Cholelithiasis/diagnosis ; Cholelithiasis/complications* ; Constriction, Pathologic/etiology ; Gallbladder/pathology ; Hepatic Duct, Common* ; Human ; Magnetic Resonance Imaging* ; Male ; Middle Age ; Syndrome

Endoscopic retrograde biliary drainage (ERBD) is useful for the palliative decompression of biliary obstruction. However, the complications of ERBD include cholangitis, hemorrhage, acute pancreatitis, obstruction of the stent, and duodenal perforation. Pressure necrosis on the duodenal mucosa by the stent may contribute to perforation. Although duodenal perforation following ERBD is very rare compared to other complications, it can result in a fatal outcome. Recent reports describe nonsurgical treatment for small gastrointestinal perforation with localized peritonitis and suggest that endoclipping may be appropriate in the management of a well selected group of patients with iatrogenic perforation. We describe a case of duodenal perforation secondary to ERBD that was successfully treated with approximating using endoclip and detachable snare.
Bile Ducts, Extrahepatic ; Biliary Tract Diseases/complications/surgery ; Cholangiopancreatography, Endoscopic Retrograde ; Drainage ; Duodenal Diseases/*diagnosis/etiology/therapy ; Female ; Gallbladder Neoplasms/diagnosis ; Humans ; Intestinal Perforation/*diagnosis/etiology/therapy ; Middle Aged ; Plastics ; Stents/*adverse effects ; Tomography, X-Ray Computed

CA-19-9 Antigen ; metabolism ; Carcinoembryonic Antigen ; metabolism ; Carcinoma ; pathology ; Carcinoma in Situ ; etiology ; genetics ; metabolism ; pathology ; Chromosomes, Human, Pair 17 ; Chromosomes, Human, Pair 5 ; Diagnosis, Differential ; Gallbladder Diseases ; pathology ; Gallbladder Neoplasms ; etiology ; genetics ; metabolism ; pathology ; Humans ; Loss of Heterozygosity ; Microsatellite Instability ; Polyps ; pathology ; Precancerous Conditions ; etiology ; genetics ; metabolism ; pathology