Results 11 to 20 of about 47,611 (253)

Clinical characteristics of hepatic Arterioportal shunts associated with hepatocellular carcinoma

open access: yesBMC Gastroenterology, 2018
Background Hepatic arterioportal shunt (A-P shunt) is defined as the direct blood flow established between hepatic artery and portal venous system; it is frequently observed in patients with hepatocellular carcinoma (HCC).
Huiyong Wu   +4 more
doaj   +2 more sources

Frontal VP & VA Shunts Versus post parietal VP &VA Shunts

open access: yesمجلة كلية الطب, 2005
Background: Hydrocephalus is an imbalance of cerebro-spinal fluid (CSF) formation & absorption of sufficient magnitude to produce a net accumulation of fluid within to cerebral ventricles.
A- Hadi Khalili, Ali K. AL-Shalchy
doaj   +2 more sources

Management of patients with ventriculoperitoneal shunts in breast surgeries

open access: yesJPRAS Open
Ventriculoperitoneal (VP) shunts often pass through the anterior chest involving the breast parenchyma. Operating on patients with VP shunts necessitates extra caution during breast surgeries.
Osama Darras   +5 more
doaj   +2 more sources

An Improved Protection Circuit Design for Fast Detection of Short-Circuit in IPM

open access: yesIEEE Access, 2023
Short-circuit protection plays a vital role in ensuring the overall reliability of intelligent power module (IPM), where the shorter the duration of a short-circuit fault, the smaller its impact on the module.
Zhaoliang Meng   +3 more
doaj   +1 more source

Redox-controlled shunts in a synthetic chemical reaction cycle [PDF]

open access: yes, 2023
Shunts, alternative pathways in chemical reaction networks, are ubiquitous in Nature, enabling adaptability to external and internal stimuli. We introduce a chemical reaction network (CRN) in which the recovery of a Michael-accepting species is driven by
Rienk, Eelkema   +3 more
core   +2 more sources

Outcome of Systemic-to-Pulmonary Shunts in Cyanotic Congenital Heart Disease- A 9-year Experience [PDF]

open access: yesActa Medica Iranica, 2009
The aim of this study is to evaluate early and late results of surgery in children with congenital heart disease and decreased pulmonary blood flow, who underwent a palliative systemic-to-pulmonary shunt.
Hashemzadeh Khosro   +2 more
doaj   +2 more sources

Evaluation of the Relative Phase Comparison Method at Its Limits Used for Absolute Phase Determination of an AC Cage Current Shunt Group

open access: yesSensors, 2023
AC current shunts are used for precise current measurements. The application of AC current shunts requires that their amplitude phase characteristics are known. A group of three geometrically identical current shunts and a reference shunt are observed in
Stipe Gašparini   +3 more
doaj   +1 more source

Performance of piezoelectric shunts for vibration reduction [PDF]

open access: yes, 2012
This work addresses passive reduction of structural vibration by means of shunted piezoelectric patches. The two classical resistive and resonant shunt solutions are considered.
DUCARNE, Julien   +2 more
core   +1 more source

Iridocorneal endothelial syndrome: A case report

open access: yesTNOA Journal of Ophthalmic Science and Research, 2017
Iridocorneal endothelial (ICE) syndrome includes a group of rare ocular pathologies with unilateral involvement, frequently affecting young women. The disease complex includes essential iris atrophy, Chandler's syndrome, and Cogan–Reese syndrome.
V Sharmila Devi   +2 more
doaj   +1 more source

Noncavernous arteriovenous shunts mimicking carotid cavernous fistulae [PDF]

open access: yes, 2016
PURPOSE:The classic symptoms and signs of carotid cavernous sinus fistula or cavernous sinus dural arteriovenous fistula (AVF) consist of eye redness, exophthalmos, and gaze abnormality.
Chai Kobkitsuksakul   +3 more
core   +1 more source

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