Results 171 to 180 of about 768,870 (199)

Revisiting vascular patency after spleen-preserving laparoscopic distal pancreatectomy with conservation of splenic vessels [PDF]

open access: yesSurgical Endoscopy and Other Interventional Techniques, 2012
BACKGROUND: We evaluated vascular patency and potential changes in preserved spleens after laparoscopic spleen-preserving distal pancreatectomy (SPDP) with conservation of both splenic vessels.
Woo Jung Lee   +2 more
exaly   +1 more source

Vascular Medullary Patency in Free Vascularized Bone Grafts: Ct Scan Experimental Study

Journal of Reconstructive Microsurgery, 1988
In an experimental study using 13 mongrel adult dogs, 6 cm of the anterior part of the left ninth rib were harvested, including the posterior intercostal vessels. The grafts were transferred, based on the periosteal circulation alone, to a previously induced femoral head ischemic necrosis.
J, González del Pino   +6 more
openaire   +2 more sources

Vascularization of Melanoma by Mobilization and Remodeling of Preexisting Latent Vessels to Patency

Cancer Research, 2005
AbstractTumors must manipulate the host vasculature to provide a blood supply adequate for their proliferation. Although tumors may arise as avascular masses, there is increasing evidence that some tumors begin to proliferate by first co-opting preexisting host blood vessels.
Weixin, Lu, Alan Jay, Schroit
openaire   +2 more sources

Patency and Durability of Small Diameter Silicone Rubber Vascular Prostheses

Biomaterials, Artificial Cells and Artificial Organs, 1989
This study evaluated the long-term patency and durability of 6 mm internal diameter (ID), 18-30 micron pore size replamineform silicone rubber vascular prostheses as canine aortic interposition and arteriovenous (A-V) grafts. Six prostheses (6 mm ID x 8 cm length) were evaluated as aortic grafts for 24 to 30 months, and 10 prostheses (6 mm ID x 8-10 cm
C, Stimpson   +3 more
openaire   +2 more sources

Patency of vascular accesses for Thai hemodialysis patients.

Journal of the Medical Association of Thailand = Chotmaihet thangphaet, 2014
Vascular access for hemodialysis is the mode of renal replacement therapy for chronic renal failure patients. The present study reports patency rates of arteriovenous fistula (AVF) and graft (AVG).Between July 2008 and June 2011, 336 vascular accesses were performed in 293 patients in Department of Surgery, Faculty of Medicine, Khon Kaen University ...
Narongchai, Wongkonkitsin   +1 more
openaire   +1 more source

Maintenance of permanent hemodialysis vascular access patency.

ANNA journal, 1995
The morbidity and mortality of maintenance hemodialysis patients are in large part determined by the ability of the nephrologist, dialysis staff, and vascular surgeon to establish and maintain adequate vascular access. Primary arteriovenous fistulae are the preferred form of vascular access because they are the more likely to provide long-term ...
M, Berkoben, S J, Schwab
openaire   +1 more source

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