Results 11 to 20 of about 35,794 (250)

Evaluation of ex-vivo methylene blue injection into the inferior mesenteric artery to improve lymph node harvest in rectal cancer [PDF]

open access: yesAin-Shams Journal of Surgery, 2014
Purpose:  Exact lymph  node  staging is essential  for prognosis  estimation  and  treatment stratification in rectal cancer. Recent  studies showed that ex-vivo injection of methylene  blue dye into the inferior mesenteric artery of rectal cancer ...
Suzan M Helal   +4 more
doaj   +1 more source

A Case of Colon Cancer with Extramural Tumor Deposits in the Main Lymph Node Area: A Case Report

open access: yesJournal of the Anus, Rectum and Colon, 2023
A 72-year-old man with type 2 sub-circumferential tumors in the descending colon and two nodules around the pedicle of the inferior mesenteric artery (main lymph node area) underwent laparoscopic left hemicolectomy with D3 lymphadenectomy.
Yukari Ono   +6 more
doaj   +1 more source

Solid Pseudopapillary Neoplasm of the Pancreas with Lymph Node Metastasis in a Young Male Patient

open access: yesThe Korean Journal of Gastroenterology, 2022
Solid pseudopapillary pancreatic neoplasms are rare. The male-to-female ratio is 1:9, and metastasis occurs only in a few cases. A 39-year-old male with a solid pseudopapillary neoplasm (SPN) with lymph node metastasis underwent ultrasonography, CT, and ...
Seyeon Park   +3 more
doaj   +1 more source

Kikuchi-Fujimoto Disease Masquerading as Acute Appendicitis [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2017
Kikuchi-Fujimoto Disease (KFD) is a self-limiting necrotizing lymphadenitis that usually presents with fever and cervical lymphadenopathy. Recognition of this condition is crucial, because it can be mistaken for tuberculosis, lymphoma and connective ...
Vinita Pandey   +4 more
doaj   +1 more source

The ultrastructure of the mesenteric lymph node of the rat [PDF]

open access: yesAmerican Journal of Anatomy, 1961
PhD ; Anatomy & physiology ; University of Michigan, Horace H. Rackham School of Graduate Studies ; http://deepblue.lib.umich.edu/bitstream/2027.42/184969/2/6106359 ...
openaire   +4 more sources

Mesenteric Lymph Node Hemangiomas of Wistar Rats [PDF]

open access: yesToxicologic Pathology, 1992
Vascular tumors in rodent mesenteric lymph nodes are uncommon. Fifty-seven of these neoplasms were identified in control and treated Wistar rats from 6 tumor bioassays. Tumor incidence ranged from 0.75% to 5.50% and was higher in males than females (2:1).
J F, Reindel, M A, Dominick, A W, Gough
openaire   +2 more sources

Mesenteric lymph nodes at the center of immune anatomy [PDF]

open access: yesThe Journal of Experimental Medicine, 2006
The surface of the intestinal mucosa is constantly assaulted by food antigens and enormous numbers of commensal microbes and their products, which are sampled by dendritic cells (DCs). Recent work shows that the mesenteric lymph nodes (MLNs) are the key site for tolerance induction to food proteins and that they also act as a firewall to prevent live ...
Macpherson, Andrew J., Smith, Karen
openaire   +2 more sources

The features of the human mesenteric lymph node histogenesis in the first half of the prenatal period of ontogenesis

open access: yesZaporožskij Medicinskij Žurnal, 2013
In recent years the important meanings are given to the role of mesenteric lymph node as a peripheral immune organ in the formation of local and general immune reactions. Features of the mesenteric lymph nodes morphogenesis are not well understood due to
M. I. Dub, , E. G. Alieva
doaj   +1 more source

Diffuse Large B-Cell Lymphoma (DLBCL) in an Aged Raccoon (Procyon lotor)

open access: yesVeterinary Sciences, 2022
A 15-years-old, captive, female raccoon (Procyon lotor) was necropsied after a one-week history of apathy and self-isolation. Gross changes consisted of the severe enlargement of the mesenteric lymph node; hepatosplenomegaly with multifocal to coalescing,
Giulia D’Annunzio   +6 more
doaj   +1 more source

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