منابع مشابه
Surveillance for Infrainguinal Vein Graft Stenosis
Helsinki 2001 Yliopistopaino " When the truth is discovered by someone else, it loses its attractiveness " –Alexander Solzenitzyn: Candle in the wind iii–
متن کاملSimulation of Hemodynamics in a Graft-to-vein Anastomoses by Adaptive Neuro-fuzzy Based Modeling
A new methodology for simulating the flow field inside an arteriovenous (AV) graft to vein anastomoses by the adaptive neuro fuzzy inference system (ANFIS) is presented in this study. For determining the optimal AV graft angle, an ANFIS-based model of neuro fuzzy-graft-vein (NF-GVEIN) is proposed. Therefore engineering design of the graft can be supported. The advantage of this neuro-fuzzy hybr...
متن کاملIn Vitro Evaluation of Finger’s Hemodynamics For Vein Graft Surveillance Using Electrical Bio-Impedance Method
Article history: Received 20 November 2013 Received in revised form 24 January 2014 Accepted 29 January 2014 Available online 5 April 2014
متن کاملHemodynamics in congenital mitral stenosis.
The hemodynamic findings in five patients with congenital mitral stenosis, four of whom resided at mild altitude (5,200 to 6,500 feet) are presented. Pulmonary hypertension was present in all patients. Reactivity of tbe pulmonary vascular bpd was noted in the four patients residing at altitude. The administration of tolazoline and/or 100 percent 0 2 to three patients resulted in an average drop...
متن کاملTheoretical approach on vein graft survival: simulation on vein graft
Artery reconstruction in upper extremities is rare performed compared to artery reconstruction in lower extremities. Primary vascular repair was performed in many cases. An interposition vein graft or venous bypass grafting were applied in order to alleviate thrombus in blood vessel. However, one or more of the applied vein graft are blocked or severely narrowed due to the mismatched internal d...
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ژورنال
عنوان ژورنال: Journal of Vascular Surgery
سال: 1988
ISSN: 0741-5214
DOI: 10.1016/0741-5214(88)90076-6