Acute Disease ; Aged ; Amylases ; blood ; Humans ; Lipase ; blood ; Magnetic Resonance Imaging ; Male ; Pancreatitis ; complications ; diagnosis ; diagnostic imaging ; Pancreatitis, Chronic ; complications ; diagnosis ; Panniculitis ; diagnosis ; diagnostic imaging ; etiology ; pathology

No abstract available.
Alcoholism/complications/*diagnosis ; Endoscopy, Digestive System ; Humans ; Male ; Middle Aged ; Pancreatic Pseudocyst/*diagnosis/diagnostic imaging ; Pancreatitis/*diagnosis/diagnostic imaging/etiology ; Tomography, X-Ray Computed

BACKGROUND: Although fat accumulation in human organs is associated with a variety of diseases, there is little evidence about the effect of a fatty pancreas on the development of subclinical chronic pancreatitis over the clinical course. METHODS: We conducted a prospective cohort study from 2008 to 2014 of patients who underwent a medical checkup consultation for fat accumulated in the pancreas. Patients included in the analysis were divided into a non-fatty pancreas group (n = 9710) and fatty pancreas group (n = 223). The primary end point was the odds ratio (OR) for chronic pancreatitis associated with fatty pancreas, which was diagnosed using ultrasonography. We used a multiple logistic regression model to estimate the OR and the corresponding 95% confidence interval (CI). RESULTS: Ninety-two people were diagnosed with chronic pancreatitis, including both presumptive and definitive diagnoses. Twelve people were diagnosed with chronic pancreatitis by ultrasonography among the 223 patients with fatty pancreas, and 80 patients among 9710 were diagnosed with non-fatty pancreas. The crude OR was 6.85 (95% CI 3.68, 12.75), and the multiple adjusted OR was 3.96 (95% CI 2.04, 7.66). CONCLUSIONS Fat accumulation in the pancreas could be a risk factor for developing subclinical chronic pancreatitis.
Adipose Tissue ; diagnostic imaging ; pathology ; Adult ; Alcohol Drinking ; epidemiology ; Female ; Humans ; Japan ; epidemiology ; Life Style ; Logistic Models ; Male ; Middle Aged ; Pancreas ; diagnostic imaging ; pathology ; Pancreatitis, Chronic ; diagnosis ; epidemiology ; etiology ; Physical Examination ; Prospective Studies ; Risk Factors ; Smoking ; epidemiology

Major vascular complications related to pancreatitis can cause life-threatening hemorrhage and have to be dealt with as an emergency, utilizing a multidisciplinary approach of angiography, endoscopy or surgery. These may occur secondary to direct vascular injuries, which result in the formation of splanchnic pseudoaneurysms, gastrointestinal etiologies such as peptic ulcer disease and gastroesophageal varices, and post-operative bleeding related to pancreatic surgery. In this review article, we discuss the pathophysiologic mechanisms, diagnostic modalities, and treatment of pancreatic vascular complications, with a focus on the role of minimally-invasive interventional therapies such as angioembolization, endovascular stenting, and ultrasound-guided percutaneous thrombin injection in their management.
Diagnostic Imaging ; Embolization, Therapeutic/methods ; Hemostasis, Endoscopic ; Hemostatics/administration & dosage ; Humans ; Pancreatitis/*complications ; Stents ; Thrombin/administration & dosage ; Ultrasonography, Interventional ; Vascular Diseases/diagnosis/*etiology/physiopathology/*therapy ; Vascular Surgical Procedures/*methods

Portal vein thrombosis is an uncommon but an important cause of portal hypertension. The most common etiological factors of portal vein thrombosis are liver cirrhosis and malignancy. Albeit rare, portal vein thrombosis can also occur in the presence of local infection and inflammation such as pancreatitis or cholecystitis. A 52-year-old male was admitted because of general weakness and poor oral intake. He had an operation for colon cancer 18 months ago. However, colonic stent had to be inserted afterwards because stricture developed at anastomosis site. Computed tomography taken at admission revealed portal vein thrombosis and inflammation at colonic stent insertion site. Blood culture was positive for Escherichia coli. After antibiotic therapy, portal vein thrombosis resolved. Herein, we report a case of portal vein thrombosis with sepsis caused by inflammation at colonic stent insertion site which was successfully treated with antibiotics.
Anti-Bacterial Agents/therapeutic use ; Cholecystitis/etiology ; Colonic Neoplasms/pathology/therapy ; Escherichia coli/isolation & purification ; Escherichia coli Infections/drug therapy/etiology ; Humans ; Inflammation/*etiology ; Liver/diagnostic imaging ; Male ; Middle Aged ; Pancreatitis/etiology ; Portal Vein ; Sepsis/*diagnosis/drug therapy/microbiology ; Sigmoidoscopy ; Stents/*adverse effects ; Tomography, X-Ray Computed ; Venous Thrombosis/complications/*diagnosis

OBJECTIVETo study the feasibility and risk of endoscopic retrograde cholangiopancreatography (ERCP) for children in clinic, and to evaluate the effects of ERCP in diagnosis and treatment of the pancreatic diseases in children.

METHODTotally 98 patients under 14 years of age who underwent ERCP from 1994 to 2011 were enrolled in the study. The data of diagnosis, anesthesia type, treatments, and postoperative complications were collected.

RESULTThe 98 patients were 4 to 14 years old, of whom 32 cases suffered from acute pancreatitis (30 cases with biliary disease and 2 with hyperlipidemia); 42 cases had chronic pancreatitis, of whom 36 had calculus of pancreatic duct, pancreatic pseudocyst was seen in 6 cases. Pancreas divisum was found in 20 cases, choledochopancreatic junction anomaly in 6 cases,and annular pancreas in 1 case. The operations of dissection of pancreatic duct and biliary duct, calculus removal, insertion of endoprosthesis and draining tube in pancreatic duct or biliary duct were performed. No patients died from ERCP complications. In observation of postoperative complications, acute pancreatitis after ERCP occurred in 1 case, with the incidence rate of 1%, 1 case had bleeding (1%), and 5 cases had hyperamylasemia (5%). All the complications were cured within 1 week. The average hospital stay was 5.51 d.

CONCLUSIONERCP is useful and safe in children under suitable condition of doctors and equipments, and no high rates of complications were observed.

Adolescent ; Calculi ; diagnosis ; surgery ; Child ; Child, Preschool ; Cholangiopancreatography, Endoscopic Retrograde ; methods ; Drainage ; Female ; Humans ; Hyperamylasemia ; epidemiology ; etiology ; Magnetic Resonance Imaging ; Male ; Pancreatic Diseases ; diagnosis ; surgery ; Pancreatic Ducts ; diagnostic imaging ; surgery ; Pancreatitis ; diagnosis ; surgery ; Postoperative Complications ; epidemiology ; etiology ; Retrospective Studies ; Sphincterotomy, Endoscopic ; Treatment Outcome