Results 171 to 180 of about 22,622 (290)

An Unusual Case of Pylephlebitis With the Involvement of Portal and Superior Mesenteric Veins. [PDF]

Cureus
Santos C, Vallejo A, Del Pino J, Manzano R, Villalta A.   +4 more
europepmc   +1 more source

The retroperitoneal anastomoses of the gonadal veins in human foetuses

, 2005
In the retroperitoneal space the gonadal veins form a collateral circulation that has a great clinical impact on sclerotherapy or surgical ligation of varicoceles. The aim of this study was to examine the communications of the gonadal veins (according to
Frąckiewicz, P, Szpinda, M; Department of Normal Anatomy, the Ludwik Rydygier Collegium Medicum, Bydgoszcz, the Nicolaus Copernicus University, Toruń, Poland, Flisiński, P, Krakowiak-Sarnowska, E, Wiśniewski, M   +4 more
core  

The junction between the midgut and hindgut co‐localizes with the rectosigmoid junction

Journal of Anatomy, Volume 249, Issue 1, Page 33-53, July 2026.
At 5 weeks of development, the midgut has formed its primary loop (left). It is well established that the midgut is bounded cranially by the caudal end of the ventral mesentery and the presence of the common bile duct, but its caudal boundary remains to be established.
Hui Gao, Nutmethee Kruepunga, Greet Mommen, Susanne E. Köhler, Jill P. J. M. Hikspoors, Wouter H. Lamers   +5 more
wiley   +1 more source

Thoracic Duct Branch Identification Is Comparable Between T2‐W 3D Fat‐Suppressed Magnetic Resonance Imaging and Computed Tomography Lymphangiography in Normal Dogs

Veterinary Radiology &Ultrasound, Volume 67, Issue 4, July 2026.
ABSTRACT In dogs with chylothorax that are refractory to medical management, surgical intervention is often recommended. Computed tomographic lymphangiography (CTL) is the most commonly used preoperative imaging study, but it has the disadvantages of being time‐consuming and requiring contrast medium administration.
Leah Griffith, Silke Hecht, Cassie N. Lux, Lily Davis, Xiaocun Sun   +4 more
wiley   +1 more source

Idiopathic Myointimal Hyperplasia of the Mesenteric Veins: A Rare Mimic of Inflammatory Bowel Disease. [PDF]

Cureus
Surjan RCT, Laginha PA, Ferreira RB, Tanigawa RY, Ardengh JC.   +4 more
europepmc   +1 more source

Liver resection with repair of major hepatic veins

, 2002
Background: Liver resections for tumors adjacent to major hepatic veins often require reconstruction of venous wall defects. We describe a new operative approach that facilitates repair of major hepatic veins during hepatectomies.
Kostopanagiotou, G, Smyrniotis, V, Tsantoulas, D, Kotsis, T, Kehagias, D, Arkadopoulos, N, Scondras, C   +6 more
core  

Electrical Stimulation Directs Formation of Perfused Vasculature in Engineered Tissues

Advanced Science, Volume 13, Issue 33, 15 June 2026.
Electrical stimulation (ESTIM) enhances vasculature formation in engineered human tissues. In 3D endothelial‐fibroblast constructs, conditioning with ESTIM promotes the formation of dense and highly branched networks that rapidly anastomose with mouse vasculature when implanted in vivo. Vessels formed under ESTIM are importantly functionally perfusable.
Katarzyna A. Grzelak, Ashley D. Westerfield, Vardhman Kumar, Kasturi Chakraborty, Navaneeth Krishna Rajeeva Pandian, Christopher S. Chen, Sangeeta N. Bhatia   +6 more
wiley   +1 more source

Idiopathic Myointimal Hyperplasia of the Mesenteric Veins: Diagnosed After Resection due to Insufficient Palliative Surgery. [PDF]

Surg Case Rep
Hoshino N, Yamamoto J, Obara N, Takei S, Nakao E, Shimizu Y, Tanaka Y, Yabuno T, Hayashi H, Mochizuki Y.   +9 more
europepmc   +1 more source

Endothelial GPR68 Is Essential for Arteriogenesis and Represents a Therapeutic Target in a Model of Peripheral Artery Disease

Advanced Science, Volume 13, Issue 31, 4 June 2026.
Endothelial GPR68 is identified as a critical regulator of collateral artery growth in peripheral artery disease. Genetic and pharmacological evidence demonstrates that GPR68 integrates hemodynamic cues to drive monocyte recruitment and inflammatory remodeling, thereby promoting collateral arteriogenesis and tissue perfusion after ischemia ...
Yiyan Song, Senyi Peng, Zhilei Huang, Miao Yu, Mingyue Wu, Yuexin Zhu, Zeyi Zhou, Yongshan Liu, Yalin Zhang, Yu Huang, Zhongxing Wang, Fu‐Li Xiang, Jie Xu   +12 more
wiley   +1 more source

Idiopathic myointimal hyperplasia of the mesenteric veins-a report of two cases. [PDF]

AME Case Rep
Uwah M, Bustamante-Lopez L, Devane L, Hoff J, Garcia-Henriquez N, Kline B, Monson JRT, Albert M.   +7 more
europepmc   +1 more source