View clinical trials related to Pancreatitis.
Filter by:The purpose of this study is to determine the effectiveness of closed loop insulin pump therapy to control blood sugar following total pancreatectomy and islet auto-transplantation (TPIAT).
Benign biliary strictures caused by chronic pancreatitis can be endoscopically treated with covered self-expandable metal stents (cSEMS).The purpose of the prospective randomized study is to define the optimal duration of stenting and the diameter of the cSEMS.
It is now established that indomethacin, a non-steroidal anti-inflammatory drug, at a dose of 100 mg, is effective in reducing the frequency and severity of pancreatitis (inflammation of the pancreas) after endoscopic retrograde cholangiopancreatography (ERCP) in high risk patients. However, the optimal dose required is not known. The purpose of this study is to determine whether a dose of 200 mg, administered as rectal suppositories, is more effective than the standard dose of 100 mg. An ERCP procedure is a scope procedure where a lighted tube with a camera is passed down the patient's throat and allows for evaluation of the bile duct and/or pancreatic duct. The most common side effect of this procedure is post-ERCP pancreatitis, or swelling of the pancreas. Some patients are at higher risk for this complication than others. Our hypothesis is to compare the efficacy of these two dose regimens (100 mg vs 200 mg) of prophylactic rectally-administered indomethacin on the frequency and severity of post-ERCP pancreatitis in high-risk patients.
To quantitatively analyze the T2* values of the head, body, and tail of normal pancreas, and observe the value of GRE T2*-weighted MRI in the diagnosis of acute pancreatitis and the relationship between the T2* value and the severity of AP.
This study is testing whether the addition of a noninvasive form of brain stimulation called transcranial direct current stimulation (tDCS) when combined with meditation helps decrease the abdominal pain in patients with chronic pancreatitis. The device involved in this study, transcranial direct current stimulation (tDCS) is investigational. This means that the study device is still being tested in research studies and is not approved by the Food and Drug Administration [FDA].
ERCP (endoscopic retrograde cholangiopancreatography) has been largely demonstrated to be effective in multiple bilio-pancreatic indications. However, one of the feared complication of this technique is acute pancreatitis, which happens in 5 to 25% of cases. Some patient groups have been demonstrated to present a higher risk linked to individual factors or to the procedure. Some interventions (endoscopic or pharmacologic) have been evaluated to reduce the incidence of this complication but each has his own inconvenient. Recently, the activation of heme oxygenase (HO) by intraperitoneal administration of hemin has been demonstrated to be effective in prevention and treatment of acute pancreatitis mice models. This protective effect has been associated to intrapancreatic HO-1 positive macrophage recruitment activated by hemin. The investigators thus propose to conduct a prospective randomized double blind controlled trial to demonstrate a protective effect of hemin administration against post-ERCP acute pancreatitis in high risk patients.
BACKGROUND: Auto immune pancreatitis (AIP), a benign pancreatic disease has certain morphological forms which mimics pancreatic malignancy in radiological appearance. There is no singe diagnostic test which can accurately differentiate these two conditions. In the past, AIP accounted for up to 27% of Whipple resections performed for suspected adenocarcinoma. AIMS: To evaluate the efficacy of Secretin assisted Magnetic resonance cholangio pancreatography (MRCP) in differentiating AIP and pancreatic malignancy. METHODS: 100 patients suspected with AIP will be consented to participate in the study to undergo secretin MRCP in addition to their other standard investigations. Patients will be categorized as those with AIP and with pancreatic malignancy based on these results and will be followed. Follow up will eventually give the true diagnosis when patients with pancreatic malignancy undergo pancreatic surgery and their pancreatic tissue is examined by histopathologist. AIP patients will undergo steroid trial which will give the true diagnosis. The preliminary diagnosis results based on standard investigations with and without inclusion of secretin MRCP will be compared to the true diagnosis.
Different studies suggest that early enteral nutrition (EEN) has benefits in reducing infectious complications, there is no data that addresses whether delayed enteral nutrition (EN) is detrimental and if it may have effects on inflammatory responses and immune function.
This study aims to evaluate post-operative pain in single-incision laparoscopic cholecystectomy (SILC) versus the conventional four port technique (LC). The investigators hypothesize that SILC is non-inferior in post-operative pain.
Necrotizing pancreatitis is a severe form of inflammation of the pancreas with subsequent destruction of the pancreas (necrosis). Often, this condition manifests in patients as an overwhelming systemic inflammatory response and multisystem organ failure. Many times the pancreas can become superinfected with bacteria and other organisms as a result of this process. Clinicians may decide to sample fluid from the pancreas or pancreatic tissue to determine the presence of infection. This can be done through surgery with a concurrent debridement and drainage of the pancreas or by a radiologist using an ultrasound or CT guided method to sample the pancreatic fluid. These samples are then sent for culture in the microbiology laboratory. Culture results often reveal 1-2 types of infecting bacteria that originate from the gastrointestinal tract. The investigators hypothesize that in actuality, many different kinds of bacteria may infect the pancreas. This project uses molecular DNA techniques to help identify bacteria present in the pancreas of patients with severe necrotizing pancreatitis.