Laparoscopic distal pancreatectomy for neuroendocrine tumors of the pancreas.

Gland Surg

Department of Surgery, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seoul, Republic of Korea.

Published: February 2018

The incidence of incidentally discovered nonfunctioning pancreatic neuroendocrine tumors (PNETs) is increasing because of the widespread use of radiologic imaging studies. Due to their mostly small size, PNETs in the body and tail of the pancreas are suited for laparoscopic surgery. This video described our technique of laparoscopic distal pancreatectomy with and without preservation of spleen and splenic vessels for PNET. The decision on preservation of spleen and splenic vessels was made according to the relative location of tumors to the splenic vessels.

Download full-text PDF

Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5876678PMC
http://dx.doi.org/10.21037/gs.2017.12.09DOI Listing

Publication Analysis

Top Keywords

splenic vessels
12
laparoscopic distal
8
distal pancreatectomy
8
neuroendocrine tumors
8
preservation spleen
8
spleen splenic
8
pancreatectomy neuroendocrine
4
tumors pancreas
4
pancreas incidence
4
incidence incidentally
4

Similar Publications

Background/objectives: The aim was to investigate the association between variations in the dorsal pancreatic artery (DPA) and intrapancreatic arcade anatomy with Whipple procedure outcomes and postoperative complications.

Methods: This retrospective study was conducted with 362 patients who underwent a Whipple procedure at the Department of Gastroenterological Surgery of Adana City Training and Research Hospital between January 2018 and April 2024. All data collected from medical records were compared and statistically analyzed according to the patients' survival status and arcade subtypes.

View Article and Find Full Text PDF

We report the case of a 75-year-old woman who presented with fever, right back pain, paresthesia in the right extremities, erythema, purpura, and nodules. She had previously initiated dialysis due to rapidly progressive glomerulonephritis and was transferred to our hospital. Imaging studies revealed multiple cerebral and splenic infarcts and hemorrhage encapsulating the right kidney, likely due to microaneurysms in multiple renal arteries.

View Article and Find Full Text PDF

Neutrophil extracellular traps potentiate effector T cells via endothelial senescence in uveitis.

JCI Insight

January 2025

State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology Visual Science, Guangzhou, China.

Autoimmune uveitis (AU) is a sight-threatening ocular autoimmune disorder that often manifests as retinal vasculitis. Increased neutrophil infiltration around retinal vessels has been reported during the progression of AU, while how they function is not fully recognized. Neutrophil extracellular traps (NETs), produced by activated neutrophils, have been suggested to be detrimental in autoimmune diseases.

View Article and Find Full Text PDF

Background: Magnetic resonance (MR) diffusion-derived 'vessel density' (DDVD) is calculated according to: DDVD = Sb0/ROI - S/ROI, where S and S refer to the tissue signal when -value is 0 or 2 s/mm. S and ROI can also be approximated by other low -values diffusion-weighted imaging (DWI). This study investigates the influence of the second motion probing gradient -value and T2 on DDVD calculations of the liver, spleen, and liver simple cyst.

View Article and Find Full Text PDF

Aneurysmal rupture in microscopic polyangiitis: a case-based review.

Clin Rheumatol

January 2025

Department of Medical Laboratory Science, Faculty of Health Sciences, Hokkaido University, Sapporo, Hokkaido, Japan.

Microscopic polyangiitis (MPA) affects small and medium vessel, which sometimes leads to arterial aneurysms. In English database, only 15 reports refer to ruptured aneurysms in MPA. We experienced a fatal case with MPA who developed multiple visceral aneurysms, resulting in rupture of the hepatic aneurysm.

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!