Pancreas-preserving Approach to "paraduodenal Pancreatitis" Treatment: Why, When, and How? Experience of Treatment of 62 Patients with Duodenal Dystrophy
Overview
Biotechnology
General Medicine
Affiliations
Background: The term "paraduodenal pancreatitis" (PP) was proposed as a synonym for duodenal dystrophy (DD) and groove pancreatitis, but it is still unclear what organ PP originates from and how to treat it properly.
Objective: To assess the results of different types of treatment for PP.
Method: Prospective analysis of 62 cases of PP (2004-2013) with histopathology of 40 specimens was performed; clinical presentation was assessed and the results of treatment were recorded.
Results: Preoperative diagnosis was correct in all the cases except one (1.9%). Patients presented with abdominal pain (100%), weight loss (76%), vomiting (30%), and jaundice (18%). CT, MRI, and endoUS were the most useful diagnostic modalities. Ten patients were treated conservatively, 24 underwent pancreaticoduodenectomies (PD), pancreatico- and cystoenterostomies (8), Nakao procedures (5), duodenum-preserving pancreatic head resections (5), and 10 pancreas-preserving duodenal resections (PPDR) without mortality. Full pain control was achieved after PPRDs in 83%, after PDs in 85%, and after PPPH resections and draining procedures in 18% of cases. Diabetes mellitus developed thrice after PD.
Conclusions: PD is the main surgical option for PP treatment at present; early diagnosis makes PPDR the treatment of choice for PP; efficacy of PPDR for DD treatment provides proof that so-called PP is an entity of duodenal, but not "paraduodenal," origin.
Vitali F, Heinrich M, Strobel D, Zundler S, Aghdassi A, Uder M Ann Gastroenterol. 2024; 37(6):742-749.
PMID: 39568705 PMC: 11574150. DOI: 10.20524/aog.2024.0914.
Diagnostic value of endoscopic ultrasound in groove pancreatitis.
She Y, Ge N Ann Med. 2023; 55(2):2295991.
PMID: 38134890 PMC: 10763902. DOI: 10.1080/07853890.2023.2295991.
Systematic review on groove pancreatitis: management of a rare disease.
Ukegjini K, Steffen T, Tarantino I, Jonas J, Rossler F, Petrowsky H BJS Open. 2023; 7(5).
PMID: 37749756 PMC: 10519812. DOI: 10.1093/bjsopen/zrad094.
Imaging of paraduodenal pancreatitis: A systematic review.
Bonatti M, de Pretis N, Zamboni G, Brillo A, Crino S, Valletta R World J Radiol. 2023; 15(2):42-55.
PMID: 36874260 PMC: 9979191. DOI: 10.4329/wjr.v15.i2.42.
Could it be groove pancreatitis? A frequently misdiagnosed condition with a surgical solution.
Teo J, Suthananthan A, Pereira R, Bettington M, Slater K ANZ J Surg. 2022; 92(9):2167-2173.
PMID: 35916436 PMC: 9543432. DOI: 10.1111/ans.17939.