Transcranial duplex doppler ultrasonography in dogs with hydrocephalus Ultrassonografia duplex Doppler transcraniana em cães com hidrocefalia [PDF]
Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2010 Transcranial duplex Doppler ultrasound was performed in 32 conscious dogs presenting ventriculomegaly detected in B-mode, obtaining measures of lateral ventricles and resistance parameters of main cerebral arteries before and after 30 days of clinical ...
C.F. Carvalho +5 more
doaj +2 more sources
Arteriovenous Hemodialysis Access Stenosis Diagnosed by Duplex Doppler Ultrasonography: A Review
Diagnostics, 2022 Arteriovenous fistula (AVF) is currently the hemodialysis access with the longest life expectations for the patients. However, even the AVF is at risk for many complications, especially the development of stenosis.
Jan Malik +4 more
doaj +2 more sources
Iliofemoral Deep Vein Thrombosis Despite Repeatedly Negative D-Dimer Results. [PDF]
Clin Case RepABSTRACT A 75‐year‐old man presented with a three‐week history of left lower‐limb pain and repeatedly negative D‐dimer results. Doppler ultrasonography ultimately revealed extensive iliofemoral deep vein thrombosis (DVT). This case highlights that a negative D‐dimer result does not exclude subacute DVT and that clinical suspicion should prevail over ...
Randrianarisoa RMF +6 more
europepmc +2 more sources
Intrarenal Resistance Index as a Prognostic Parameter in Patients with Liver Cirrhosis Compared with Other Hepatic Scoring Systems [PDF]
, 2012 Background and Aims: Patients with advanced liver cirrhosis who develop renal dysfunction have a poor prognosis. Elevated intrarenal resistance indices (RIs) due to renal vascular constriction have been described before in cirrhotic patients.
Kaiser, C. +7 more
core +1 more source
Duplex Doppler Ultrasonography in Portal Hypertension [PDF]
, 2007 Portal hypertension is one of the major complications of chronic liver disease and cirrhosis. Noninvasive duplex Doppler ultrasound can be repeated in the follow-up of hemodynamics of the portal system.
Yang, Sien-Sing, Sien-Sing Yang
core +1 more source
Relationship between oxygen supply and cerebral blood flow assessed by transcranial Doppler and near-infrared spectroscopy in healthy subjects during breath-holding [PDF]
, 2006 Background Breath – holding (BH) is a suitable method for inducing cerebral vasomotor reactivity (VMR). The assessment of VMR is of clinical importance for the early detection of risk conditions and for the follow-up of disabled patients.
LIBONI W +10 more
core +1 more source
Penile Doppler ultrasonography revisited [PDF]
, 2018 Penile Doppler ultrasonography is a high-performing, noninvasive or minimally-invasive imaging modality that allows the depiction of the normal anatomy and macroscopic pathologic changes in real time. Moreover, functional changes in penile blood flow, as
정대철, 박성윤, 이주용
core +1 more source
Hydrogen Embrittlement Susceptibility of Super Duplex Stainless Steels [PDF]
, 2010 This thesis describes the metallurgical and environmental factors that influence hydrogen embrittlement of super duplex stainless steels and presents a model to predict the rate at which embrittlement occurs.
Alsarraf, Jalal
core +7 more sources
Reconstruction and quantification of the carotid artery bifurcation from 3D ultrasound images [PDF]
, 2004 Three-dimensional (3-D) ultrasound is a relatively new technique, which is well suited to imaging superficial blood vessels, and potentially provides a useful, noninvasive method for generating anatomically realistic 3-D models of the peripheral ...
Thom, S A M +9 more
core +1 more source
Duplex ultrasonography and varicose veins
, 2007 Duplex ultrasonography and varicose ...
Nick J.M. London (7588394)
core +6 more sources