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Revista Espanola de Enfermedades... May 2015Groove pancreatitis is a type of chronic pancreatitis that affects the area between the pancreatic head, the duodenum and the common bile duct and can simulate, mask or... (Review)
Review
Groove pancreatitis is a type of chronic pancreatitis that affects the area between the pancreatic head, the duodenum and the common bile duct and can simulate, mask or coexist with pancreatic carcinoma. It should be considered in the differential diagnosis of pancreatic masses or duodenal stenosis. It is a rare disease but is probably underdiagnosed. Several names are used to refer to it in the literature, a fact that makes it difficult to extract precise information.Here we present an exhaustive review of the relevant literature on the entity and discuss its clinical features, diagnosis and therapy.
Topics: Diagnosis, Differential; Humans; Pancreatitis, Chronic
PubMed: 25952803
DOI: No ID Found -
Cureus Mar 2023One of the main causes of proximal bowel obstruction in neonates is congenital duodenal obstruction. It can be grouped by intrinsic and extrinsic factors and the...
One of the main causes of proximal bowel obstruction in neonates is congenital duodenal obstruction. It can be grouped by intrinsic and extrinsic factors and the presentation may differ depending on whether the obstruction is complete or partial. The intrinsic factors include duodenal atresia, duodenal stenosis, or duodenal web. The extrinsic factors include malrotation with Ladd's band, annular pancreas, anterior portal vein, and duodenal duplication. Malrotation may present with or without midgut volvulus. We are sharing a rare presentation of congenital duodenal obstruction with combined intrinsic and extrinsic causes, namely, duodenal stenosis with gastrointestinal malrotation in a neonate. The patient underwent successful exploratory laparotomy, corrective Kimura's procedure (duodenostomy), Ladd's procedure, and appendicectomy. Early recognition of signs and symptoms, prompt corrective surgery, and adequate optimization of metabolic components post-operatively are important to determine the decreased morbidity and mortality of neonates.
PubMed: 37065346
DOI: 10.7759/cureus.36137 -
Proceedings of the Royal Society of... Aug 1936
PubMed: 19990793
DOI: No ID Found -
Digestive Surgery 2010Groove pancreatitis is a segmental chronic pancreatitis that affects the anatomical area between the pancreatic head, the duodenum, and the common bile duct, referred to... (Review)
Review
Groove pancreatitis is a segmental chronic pancreatitis that affects the anatomical area between the pancreatic head, the duodenum, and the common bile duct, referred to as the groove area. Most patients with groove pancreatitis are males aged 40-50 years with a history of alcohol abuse. In about 20% of patients undergoing pancreaticoduodenectomy to treat chronic pancreatitis, groove pancreatitis is detected. The clinical symptoms are weight loss, upper abdominal pain, postprandial vomiting, and nausea due to duodenal stenosis. The pathogenesis of groove pancreatitis is thought to be anatomical or functional obstruction of the minor papilla. The viscosity of pancreatic juice increases due to excessive alcohol consumption and/or smoking, leading to calcification of the pancreatic duct. According to these conditions, pancreatitis in the groove area might arise due to impaired pancreatic juice outflow. The descending part of the duodenum is usually stenotic. Severe fibrosis and scarring are evident in the groove area. Characteristic pathological findings are cystic lesions in the duodenal wall, Brunner gland hyperplasia, dilation of Santorini's duct and protein plaques in the pancreatic duct. A differential diagnosis of groove pancreatitis from peripancreatic cancer is clinically important. Cystic lesions in the duodenal wall and smooth stenosis of the bile duct are important findings of groove pancreatitis revealed by endoscopic ultrasonography, computed tomography and magnetic resonance imaging. Biopsy through the duodenum is also useful for diagnosis. Conservative treatment options include endoscopic stenting of the minor papilla, but long-term outcomes remain unclear. Pancreatoduodenectomy is a rational treatment for symptomatic groove pancreatitis.
Topics: Diagnosis, Differential; Endoscopy, Gastrointestinal; Fibrosis; Humans; Magnetic Resonance Imaging; Male; Middle Aged; Pancreaticoduodenectomy; Pancreatitis; Tomography, X-Ray Computed
PubMed: 20551662
DOI: 10.1159/000289099 -
BMC Pediatrics Aug 2022Findings from manometry studies and contrast imaging reveal functioning gastric physiology in newborns with duodenal atresia and stenosis. Stomach reservoir function...
BACKGROUND
Findings from manometry studies and contrast imaging reveal functioning gastric physiology in newborns with duodenal atresia and stenosis. Stomach reservoir function should therefore be valuable in aiding the postoperative phase of gastric feeding. The aim of this study was therefore to compare the feasibility of initiating oral or large volume(s) gavage feeds vs small volume bolus feeds following operation for congenital duodenal anomalies.
METHODS
Single-center electronic medical records of all babies with duodenal atresia and stenosis admitted to a university surgical center during January 1997-September 2021 were analyzed. A fast-fed group (FF) included newborns fed with oral or gavage feeds advanced at a rate of at least 2.5 ml/kg and then progressed more than once a day vs slow-fed group (SF) fed with gavage feeds at incremental rate less than 2.5 ml/kg/day for each time period of oral tolerance or by drip feeds. Total feed volume was limited to 120-150 ml/kg/day in the respective study cohort populations.
RESULTS
Fifty-one eligible patients were recruited in the study - twenty-six in FF group and twenty-five in SF group. Statistically significant differences were observed in the (i) date of first oral feeds (POD 7.7 ± 3.2 vs 16.1 ± 7.7: p < 0.001), and (ii) first full feeds (POD 12.5 ± 5.3 vs 18.8 ± 9.7: p < 0.01) in FF vs SF study groups.
CONCLUSION
Initial feeding schedules with oral or incremental gavage-fed rates of at least 2.5 ml/kg in stepwise increments and multi-steps per day is wholly feasible in the postoperative feeding regimens of neonates with congenital duodenal disorders. Significant health benefits are thus achievable in these infants allowing an earlier time to acquiring full enteral feeding and their hospital discharge.
Topics: Constriction, Pathologic; Duodenal Obstruction; Enteral Nutrition; Humans; Infant; Infant, Newborn; Intestinal Atresia; Patient Discharge
PubMed: 35922792
DOI: 10.1186/s12887-022-03524-7 -
Medicine Jan 2017Pancreatic groove cancer is very rare and can be indistinguishable from groove pancreatitis. This study is to clarify the characteristics, clinical features,... (Observational Study)
Observational Study
Pancreatic groove cancer is very rare and can be indistinguishable from groove pancreatitis. This study is to clarify the characteristics, clinical features, managements, and survival outcomes of this rare tumor.Brief descriptions were made for each case of pancreatic groove cancer encountered at our institute. Individualized data of pancreatic groove cancer cases described in the literature were extracted and added to our database to expand the study sample size for a more complete analysis.A total of 33 patients with pancreatic groove cancer were included for analysis, including 4 cases from our institute. The median tumor size was 2.7 cm. The most common symptom was nausea or vomiting (89%), followed by jaundice (67%). Duodenal stenosis was noted by endoscopy in 96% of patients. The histopathological examination revealed well differentiated tumor in 43%. Perineural invasion was noted in 90%, and lymphovascular invasion and lymph node involvement in 83%. Overall 1-year survival rate was 93.3%, and 3- or 5-year survival rate was 62.2%, with a median survival of 11.0 months. Survival outcome for the well-differentiated tumors was better than those of the moderate/poorly differentiated ones.Early involvement of duodenum causing vomiting is often the initial presentation, but obstructive jaundice does not always happen until the disease progresses. Tumor differentiation is a prognostic factor for survival outcome. The possibility of pancreatic groove cancer should be carefully excluded before making the diagnosis of groove pancreatitis for any questionable case.
Topics: Aged; Female; Humans; Male; Middle Aged; Pancreas; Pancreatic Neoplasms
PubMed: 28079795
DOI: 10.1097/MD.0000000000005640 -
World Journal of Gastrointestinal... Feb 2019Synchronous biliary and duodenal malignant obstruction is a challenging endoscopic scenario in patients affected with ampullary, peri-ampullary, and pancreatic head... (Review)
Review
Synchronous biliary and duodenal malignant obstruction is a challenging endoscopic scenario in patients affected with ampullary, peri-ampullary, and pancreatic head neoplasia. Surgical bypass is no longer the gold-standard therapy for these patients, as simultaneous endoscopic biliary and duodenal stenting is currently a feasible and widely used technique, with a high technical success in expert hands. In recent years, endoscopic ultrasonography (EUS) has evolved from a diagnostic to a therapeutic procedure, and is now increasingly used to guide biliary drainage, especially in cases of failed endoscopic retrograde cholangiopancreatography (ERCP). The advent of lumen-apposing metal stents (LAMS) has expanded EUS therapeutic options, and changed the management of synchronous bilioduodenal stenosis. The most recent literature regarding endoscopic treatments for synchronous biliary and duodenal malignant stenosis has been reviewed to determine the best endoscopic approach, also considering the advent of an interventional EUS approach using LAMS.
PubMed: 30842812
DOI: 10.4240/wjgs.v11.i2.53 -
Evidence-based Complementary and... 2022The treatment of choledocholithiasis with duodenal stenosis is a clinical difficult problem. This study aimed to investigate the efficacy and safety of ERCP via...
OBJECTIVE
The treatment of choledocholithiasis with duodenal stenosis is a clinical difficult problem. This study aimed to investigate the efficacy and safety of ERCP via gastroscopy in the treatment of choledocholithiasis and duodenal stenosis.
METHODS
From January 2015 to December 2020, 21 patients with choledocholithiasis with duodenal stenosis who underwent ERCP treatment under gastroscopy in our hospital were enrolled. The patients' case characteristics, ERCP status, and complication rate were analyzed.
RESULTS
Among the 21 patients, 17 cases were successful in ERCP, and a total of 29 times ERCPs were performed, with an average of 1.71 times per patient. Among the failures of ERCP, selective deep intubation of common bile duct was unsuccessful in 4 cases. Six patients underwent multiple lithotomies, after the operation, of which 4 patients underwent secondary ERCP lithotomy and 2 patients underwent triple ERCP lithotomy. All patients successfully completed the balloon dilation without serious complications. Two patients developed mild acute pancreatitis after ERCP, and all recovered after medication.
CONCLUSION
In patients with choledocholithiasis and duodenal stenosis, ERCP treatment by gastroscopy has a higher success rate and does not increase the incidence of complications, but there is a problem of cholecystolithiasis recurrence.
PubMed: 35547653
DOI: 10.1155/2022/2662435 -
VideoGIE : An Official Video Journal of... Dec 2022
PubMed: 36467529
DOI: 10.1016/j.vgie.2022.08.021 -
Radiology Case Reports Dec 2016Failure of duodenal recanalization results in a spectrum of proximal bowel obstruction from stenosis to atresia. Associations between congenital duodenal obstruction and...
Failure of duodenal recanalization results in a spectrum of proximal bowel obstruction from stenosis to atresia. Associations between congenital duodenal obstruction and other congenital anomalies have been well documented although the coincidence of duodenal stenosis and duodenal web is incredibly rare, posing a unique diagnostic challenge. We report a case of a full-term 4-day-old female child presented with forceful, bilious emesis and poor oral intake with decreased frequency of urination, and stooling whose initial abdominal radiograph showed several loops of gas-filled bowel in the distal stomach and proximal duodenum mimicking the classic "double-bubble" sign. An upper gastrointestinal barium contrast study revealed distention of the duodenal bulb with an abrupt narrowing and subsequent dilation at the second portion of the duodenum raising the suggestion of multiple duodenal obstructions. Ladd's procedure was performed, and the stenotic and webbed segments were bypassed with a Kimura diamond-shaped duodenoduodenostomy.
PubMed: 27920877
DOI: 10.1016/j.radcr.2016.08.017