Background: Groove pancreatitis (GP) is an underrecognised subtype of chronic pancreatitis, focally affecting the area between the duodenum and pancreatic head. It most commonly affects males between 40 and 50 years of age with a history of alcohol misuse. Patients most commonly complain of abdominal pain and vomiting. Due to its focal nature, it is a potentially surgically treatable form of chronic pancreatitis. We report results of patients surgically treated for groove pancreatitis followed by a literature review of patient outcomes post resection. Methods: A retrospective chart review of patients with histopathologically confirmed GP post-surgical resection at the Princess Alexandra Hospital and Greenslopes Private Hospital in Brisbane, Australia was conducted between 2013 and 2020. Diagnosis was confirmed histologically when Brunner gland hyperplasia and chronic inflammation/fibrosis were found within the pancreaticoduodenal interface. Preoperative and postoperative symptoms were analysed along with complications. Additionally, a systematic review on outcomes of patients undergoing pancreaticoduodenectomy (PD) for GP was performed from three databases. Results: Eight patients underwent surgery for GP. Elimination of preoperative symptoms was achieved in five of the eight patients. Major complications included one take back to theatre for pancreatic leak. Our literature review found complete resolution of pain and vomiting in 80% of GP patients after PD. Conclusion: Optimal management of GP begins with early recognition. Symptoms from GP are likely to respond well to surgical intervention. We advocate for aggressive surgical resection in a patient with a high index of suspicion for GP.

Solid pseudopapillary neoplasms (SPNs) of the pancreas (also known as Franz tumours) are rare, representing 1%–2% of pancreatic tumours. They are of exocrine gland origin and are more prevalent in women under the age of 30. They are classified as low-grade malignancies and are usually treated with surgery.We present the case of a young woman who was found to have a pancreatic head lesion obstructing the superior mesenteric vein and encasing the superior mesenteric artery. Diagnosis of SPN was confirmed on histology. Initially deemed unresectable due to vascular encasement, the patient received neoadjuvant chemotherapy to downstage the tumour. This was unsuccessful. Given the patient’s young age and lack of other options, surgery was performed. Instead of vascular resection, the tumour was split and peeled off the superior mesenteric artery giving an R1 resection. The patient has achieved long-term recurrence free survival at 10 years.

Background: Liver resection is sometimes used as a graft saving procedure following orthotopic liver transplantation. Methods: In this single centre retrospective cohort study, 12 adult patients underwent resection over a 20 year period, including recipients of split livers and second grafts. Results: Indications for resection were vascular (portal vein obstruction and hepatic artery thrombus), biliary (ischaemic cholangiopathy, chronic biliary obstruction, biliary-vascular fistula and biloma) and recurrence of disease (primary sclerosing cholangitis [PSC] and hepatocellular carcinoma [HCC]). There was no perioperative mortality. Median follow up was 89 months. At the completion of the study 40% of patients had functioning grafts. One third required retransplantation with a median 1 year 6 months post resection. Three patients were deceased (recurrent HCC n = 1, PSC n = 1 and unspecified causes n = 1). Total graft survival was 91.7% at 1 year, 73.3% at 5 years and 64.2% at 10 years. Conclusions: Liver resection following liver transplant in select patients may salvage the graft or delay the need for retransplantation.