Results 81 to 90 of about 158,637 (292)

A secondary abdominal aorta-duodenal fistula accompanied with acquired Immune Deficiency Syndrome presented with recurrent sepsis: a case report

BMC Infectious Diseases
Background Abdominal aorta-duodenal fistulas are rare abnormal communications between the abdominal aorta and duodenum. Secondary abdominal aorta-duodenal fistulas often result from endovascular surgery for aneurysms and can present as severe late ...
Xianjin Hu, Libo Yan
doaj   +1 more source

Ultrasound for the Abdominal Aorta

Journal of Medical Ultrasound, 2021
Po-Yuan Chang, An-Fu Lee, Cheng-Heng Liu, Wan-Ching Lien   +3 more
openaire   +4 more sources

Prognostic Significance of GLIM‐Defined Malnutrition in Patients With Resectable Pancreatic Adenocarcinoma Following Upfront Surgery

Annals of Gastroenterological Surgery, EarlyView.
The GLIM criteria are effective prognostic predictors in patients with resectable PDAC undergoing upfront surgery. Preoperative nutritional assessment using these criteria may contribute to determining treatment plans for resectable PDAC. ABSTRACT Aim Regarding the resectability of pancreatic adenocarcinoma (PDAC), not only anatomical factors but also ...
Takuya Mizumoto, Yoshihide Nanno, Jun Ishida, Dongha Lee, Kenji Fukushima, Shohei Komatsu, Hiroaki Yanagimoto, Sadaki Asari, Masahiro Kido, Takumi Fukumoto   +9 more
wiley   +1 more source

Aneurismas da aorta Aortic aneurysms

Brazilian Journal of Cardiovascular Surgery, 1992
Entre janeiro de 1979 e janeiro de 1992, foram realizadas 212 operações para correção de aneurismas e de dissecções da aorta. Neste trabalho serão analisados 104 procedimentos cirúrgicos (em 97 pacientes) para correção de aneurismas.
Januário M Souza, Salomón O Rojas, Marcos F Berlinck, Ricardo Mazzieri, Paulo A. F Oliveira, José Renato M Martins, Dante F Senra, Valéria Salazar, Sérgio Almeida de Oliveira   +8 more
doaj  

Transitional cell carcinoma of suspected ureteral origin, with intra-abdominal and distant metastases in two horses [PDF]

, 2011
The present paper describes two cases of suspected urothelial carcinomas with local lymphatic metastases, and distant metastases in the lungs. In one case, liver metastases were also present.
De Clercq, Dominique, Deprez, Piet, Ducatelle, Richard, Maes, Sofie, Martens, Ann, Saey, Veronique, Torfs, Sara, van Loon, Gunther, Vercauteren, Griet   +8 more
core   +1 more source

RefineCatDiff: Toward High‐Quality Medical Image Segmentation via a Categorical Diffusion Refinement Framework

Advanced Intelligent Systems, EarlyView.
This study proposes RefineCatDiff, a refinement framework for high‐quality medical image segmentation. By developing a categorical distribution‐based discrete diffusion process for refinement, the framework aligns well with the characteristics of image segmentation tasks. Experimental results on multiple datasets across different modalities demonstrate
Feng Liu, Hongjian Yu, Jiaan Huang, Xin Hua, Hengjia Liu, Zhimian Ma, Zhen Wang, Zhijiang Du, Lining Sun   +8 more
wiley   +1 more source

Cirugía de los aneurismas de aorta abdominal Resultados de los últimos 10 años en el Hospital de Clínicas

Cirugía del Uruguay, 2001
Con el objetivo de conocer la frecuencia y los resultados de la cirugía de los aneurismas de aorta abdominal (AAA) en el Hospital de Clínicas de Montevideo, se recabaron los datos de los pacientes intervenidos entre enero de 1988 y julio de 1998.
Emil Kamaid Toth, Gabriel Dutto, Alejandro Esperón, Daniel López Chapuis, José Piaggio   +4 more
doaj  

Role of the liver in splanchnic extraction of atrial natriuretic factor in the rat [PDF]

, 1992
Mesenteric, hepatic and splanchnic extraction of C-terminal and N-terminal atrial natriuretic factor was investigated in male Sprague-Dawley rats. Plasma concentrations (mean ± S.E.M.) of C-terminal atrial natriuretic factor were 55.0 ± 6.1 fmol/ml, 31.2
Alexander L. Gerbes, Arendt, Casado, Crozier, De Bold, Dieter Jüngst, Epstein, Gaétan Thibault, Gerbes, Gerbes, Gerbes, Gerbes, Gerbes, Gines, Gutkowska, Henriksen, Henriksen, Hollister, Inagami, Johnson, Krieter, Krieter, Kurusawa, Lang, Laragh, Manfred Bilzer, Masuda, Moreau, Nair, Needleman, Rochus Witthaut, Schütten, Sundsfjord, Tamburini, Thibault, Veit Gülberg, Veseley, Vierhapper, Vollmar, Widimsky   +39 more
core   +1 more source

A Soft‐Tip Hydraulically Steerable Catheter for Enhanced Flexibility and Safety in Vascular Interventions

Advanced Intelligent Systems, EarlyView.
This study introduces a hydraulically steerable catheter with a soft tip in vascular procedures. The steering soft tip achieves a minimal diameter of 2.6 mm and supports a 180° bend. Real‐time shape and position tracking, facilitated by segmentation and endpoint detection techniques, improves navigation.
Jingyi Kang, Ye Wang, Jiayuan Liu, Zhuhao Wang, Xuan Yang, Jie Wang, Jian Wu, Guochen Ning, Boyu Zhang, Hongen Liao   +9 more
wiley   +1 more source

The many faces of multivisceral transplantation [PDF]

, 1991
The transplantation of multiple abdominal viscera, including liver-duodenum-pancreas, liver-stomach-duodenum-pancreas and liver-intestine, is being performed with increasing frequency and success.
Abu-Elmagd, K, Alessiani, M, Casavilla, A, Fung, JJ, Starzl, TE, Todo, S, Tzakis, A   +6 more
core