Gangrenous cholecystitis is a kind of acute cholecystitis, whose course of disease progresses rapidly, early diagnosis is difficult and mortality is high, and clinicians are prone to misdiagnosis and missed diagnosis in clinical work.However, gangrenous cholecystitis has been ignored in various guidelines.This paper systematically summarized the pathogenesis, pathological manifestations, epidemiology, clinical diagnosis and treatment of gangrenous cholecystitis, hoping to provide a complete and clear diagnosis and treatment process for clinicians.
Cholecystectomy ; Cholecystitis/surgery* ; Cholecystitis, Acute/surgery* ; Gangrene/surgery* ; Humans

A 64-year-old man was treated with sunitinib as a first-line therapy for metastatic renal cell carcinoma. He was given oral sunitinib in cycles of 50 mg once daily for 2 weeks followed by a week off. During the 5th week of treatment right upper quadrant pain developed, but this resolved spontaneously during the 6th week (off treatment). However, on the 8th week of treatment, he was admitted to hospital because the acute right upper quadrant pain recurred with nausea, vomiting, and fever. Acute acalculous cholecystitis was then diagnosed by ultrasonography and CT. In addition, his laboratory findings indicated disseminated intravascular coagulation. Accordingly, sunitinib therapy was discontinued and broad-spectrum antibiotics initiated. He subsequently recovered after emergent percutaneous cholecystostomy. His Naranjo Adverse Drug Reaction Probability Scale score was 7, indicaing a probable association of the event with sunitinib. Suspicion of sunitinib-related acute cholecystitis is required, because, although uncommon, it can be life-threatening.
Acalculous Cholecystitis ; Anti-Bacterial Agents ; Carcinoma, Renal Cell ; Cholecystitis, Acute ; Cholecystostomy ; Disseminated Intravascular Coagulation ; Drug-Related Side Effects and Adverse Reactions ; Fever ; Humans ; Middle Aged ; Nausea ; Ultrasonography ; Vomiting

A 59-year-old woman presented with abdominal pain. Abdominal computerized tomography was suggestive of biliary stones. During endoscopic retrograde cholangiopancreatography, adult worms resembling Clonorchis sinensis (C. sinensis) were drained. Eggs were detected in stool using the formalin-ether concentration method and C. sinensis-specific antibody was detected in the serum. A diagnosis of C. sinensis infection was made. The symptoms of the patient gradually resolved after treatment with anti-parasite medication. The patient lived in a non-endemic region for C. sinensis infection and had no history of intake of raw or undercooked freshwater fishes. South Korea is one of the endemic countries for C. sinensis infection and people can be infected via indirect routes of transmission such as cooking utensils. Therefore, the possibility of C. sinensis infection should be considered in patients presenting with biliary diseases in South Korea. We describe the clinical findings of this case with a review of literature.
Abdominal Pain ; Adult ; Cholangiopancreatography, Endoscopic Retrograde ; Cholangitis ; Cholecystitis ; Cholecystitis, Acute ; Clonorchis sinensis ; Cooking and Eating Utensils ; Diagnosis ; Eggs ; Female ; Fishes ; Fresh Water ; Humans ; Korea ; Methods ; Middle Aged ; Ovum

Sex and gender medicine investigates the impact of sex and gender differences on normal conditions, pathogenesis, and clinical features of diseases. By considering sex and gender differences during diagnosis, treatment and prevention, a person can receive the best individualized treatment based on scientific evidence. In this review, sex and gender differences in the field of pancreatobiliary diseases are described regarding gallstones, acute cholecystitis, acute and chronic pancreatitis, and cancers of the pancreas and biliary tract. In addition, recent policy on clinical and preclinical research which states that sex and gender analysis should be included during planning, conducting, and interpretation of the researches and websites containing resources about sex and gender medicine are introduced. This review highlights the importance of considering sex and gender aspect in research, clinics, and medical education.
Biliary Tract ; Cholecystitis, Acute ; Diagnosis ; Education, Medical ; Gallstones ; Humans ; Pancreas ; Pancreatitis, Chronic

PURPOSE: The aims of this case series study were to review the 10 patients who were diagnosed with left-sided gallbladder and analyze their anatomic variations in the bile duct, portal vein, and hepatic vessels. METHODS: In this case series study, 10 patients with left-sided gallbladder were retrospectively analyzed at 2 tertiary referral centers between April 2004 and May 2019. RESULTS: Mean age was 61.1 years; there were 7 women and 3 men. Ten patients underwent laparoscopic cholecystectomy for acute cholecystitis or symptomatic gallbladder stone. The mean operation time was 77.2 minutes. Three ports were used in laparoscopic cholecystectomy procedures. The mean postoperative hospital stay was 3.5 days, and there were no cases of surgery-related morbidity. Two patients had type 1 bile duct and 3 had type 3 bile duct (2 type 3B and 1 type 3A). The right posterior portal vein as the first branch of the main portal vein was observed in all patients. Segment IV branches of the left portal vein crossing over to the segment VIII territory were observed in 7 of the 10 patients. CONCLUSION: Although left-sided gallbladder is a very rare disease, it is possible to diagnose it preoperatively and perform laparoscopic cholecystectomy safely by adjusting port position. The common important features of left-sided gallbladder include distribution of the left portal vein crossing over to the right side of the liver and increased size of the left portal vein. These variations may have important clinical implications in the management of hepatic resection including donor hepatectomy.
Anatomic Variation ; Bile Ducts ; Cholecystectomy, Laparoscopic ; Cholecystitis, Acute ; Crossing Over, Genetic ; Female ; Gallbladder ; Hepatectomy ; Humans ; Length of Stay ; Liver ; Male ; Portal Vein ; Rare Diseases ; Retrospective Studies ; Tertiary Care Centers ; Tissue Donors

BACKGROUND/AIMS: It is often difficult to manage acute cholecystitis after metal stent (MS) placement in unresectable malignant biliary strictures. The aim of this study was to evaluate the feasibility of endoscopic ultrasonography-guided gallbladder drainage (EUS-GBD) for acute cholecystitis. METHODS: The clinical outcomes of 10 patients who underwent EUS-GBD for acute cholecystitis after MS placement between January 2011 and August 2018 were retrospectively evaluated. The procedural outcomes of percutaneous transhepatic gallbladder drainage (PTGBD) with tube placement (n=11 cases) and aspiration (PTGBA) (n=27 cases) during the study period were evaluated as a reference. RESULTS: The technical success and clinical effectiveness rates of EUS-GBD were 90% (9/10) and 89% (8/9), respectively. Severe bile leakage that required surgical treatment occurred in one case. Acute cholecystitis recurred after stent dislocation in 38% (3/8) of the cases. Both PTGBD and PTGBA were technically successful in all cases without severe adverse events and clinically effective in 91% and 63% of the cases, respectively. CONCLUSIONS: EUS-GBD after MS placement was a feasible option for treating acute cholecystitis. However, it was a rescue technique following the established percutaneous intervention in the current setting because of the immature technical methodology, including dedicated devices, which need further development.
Bile ; Cholecystitis, Acute ; Constriction, Pathologic ; Dislocations ; Drainage ; Gallbladder ; Humans ; Retrospective Studies ; Stents ; Treatment Outcome

No abstract available.
Cholecystitis, Acute ; Constriction, Pathologic ; Stents

BACKGROUND: Because acute cholecystitis in elderly hip fracture is not easily distinguishable from other gastrointestinal symptoms and involves atypical clinical behaviors, it may not be diagnosed in the early stage. However, the exact incidences could not be reported. We utilized data from a nationwide claims database and attempted to assess the incidence of acute cholecystitis in elderly hip fracture patients and how cholecystitis affects mortality rates after hip fracture. METHODS: Study subjects were from the Korean National Health Insurance Service-Senior cohort. From a population of approximately 5.5 million Korean enrollees > 60 years of age in 2002, a total of 588,147 participants were randomly selected using 10% simple random sampling. The subjects included in this study were those who were over 65 years old and underwent surgery for hip fractures. RESULTS: A total of 15,210 patients were enrolled in the cohort as hip fracture patients. There were 7,888 cases (51.9%) of femoral neck fracture and 7,443 (48.9%) cases of hemiarthroplasty. Thirty-six patients developed acute cholecystitis within 30 days after the index date (30-day cumulative incidence, 0.24%). Four of the 36 acute cholecystitis patients (11.1%) died within 30 days versus 2.92% of patients without acute cholecystitis. In the multivariate-adjusted Poisson regression model, hip fracture patients with incident acute cholecystitis were 4.35 (adjusted risk ratio 4.35; 95% confidence interval, 1.66–11.37; P = 0.003) times more likely to die within 30 days than those without acute cholecystitis. CONCLUSION: Incidence of acute cholecystitis in elderly patients after hip fracture within 30 days after the index date was 0.24%. Acute cholecystitis in elderly hip fracture patients dramatically increases the 30-day mortality rate by 4.35-fold. Therefore, early disease detection and management are crucial for patients.
Abdominal Pain ; Aged ; Cholecystitis ; Cholecystitis, Acute ; Cohort Studies ; Femoral Neck Fractures ; Hemiarthroplasty ; Hip Fractures ; Hip ; Humans ; Incidence ; Mortality ; National Health Programs ; Odds Ratio

OBJECTIVE: To investigate the technical safety and clinical efficacy of a double-stent system with long duodenal extension in patients with malignant extrahepatic biliary obstruction. MATERIALS AND METHODS: This prospective study enrolled 48 consecutive patients (31 men, 17 women; mean age, 61 years; age range, 31–77 years) with malignant extrahepatic biliary obstructions from May 2013 to December 2015. All patients were treated with a double-stent system with long duodenal covered extension (16 cm or 21 cm). RESULTS: The stents were successfully placed in all 48 patients. There were five (10.4%) procedure-related complications. Minor complications were self-limiting hemobilia (n = 2). Major complications included acute pancreatitis (n = 1) and acute cholecystitis (n = 2). Successful internal drainage was achieved in 42 (87.5%) patients. Median patient survival and stent patency times were 92 days (95% confidence interval [CI], 61–123 days) and 83 days (95% CI, 46–120 days), respectively. Ten (23.8%) of the 42 patients presented with stent occlusion due to food impaction with biliary sludge, and required repeat intervention. Stent occlusion was more frequent in metastatic gastric cancer patients with pervious gastrectomy, but did not reach statistical significance (p = 0.069). CONCLUSION: Percutaneous placement of a double-stent system with long duodenal extension is feasible and safe. However, this stent system does not completely prevent stent occlusion caused by food reflux.
Bile ; Cholecystitis, Acute ; Drainage ; Female ; Gastrectomy ; Hemobilia ; Humans ; Male ; Palliative Care* ; Pancreatitis ; Prospective Studies* ; Stents ; Stomach Neoplasms ; Treatment Outcome

Acute cholecystitis is a common serious complication of gallstones. The reported mortality of acute cholecystitis is approximately 3%, but the rate increases with age or comorbidity of the patient. If appropriate treatment is delayed, complications can develop as a consequence with a grave prognosis. The current standard of care in acute cholecystitis is an early laparoscopic cholecystectomy with the appropriate administration of fluid, electrolyte, and antibiotics. On the other hand, the severity of the disease and patient's operational risk must be considered. In those with high operational risks, gall bladder drainage can be performed as an alternative. Currently percutaneous and endoscopic drainage are available and show clinical success in most cases. After recovering from acute cholecystitis, the patients who have undergone drainage should be considered for cholecystectomy as a definitive treatment. However, in elderly patients or patients with significant comorbidity, operational risks may still be high, making cholecystectomy inappropriate. In these patients, gallstone removal using the percutaneous tract or endoscopy may be considered.
Aged ; Anti-Bacterial Agents ; Cholecystectomy ; Cholecystectomy, Laparoscopic ; Cholecystitis, Acute* ; Comorbidity ; Drainage ; Endoscopy ; Gallstones ; Hand ; Humans ; Mortality ; Prognosis ; Standard of Care ; Urinary Bladder