Automatic detection of complete and measurable cardiac cycles in antenatal pulsed-wave Doppler signals
Sign Up to like & getrecommendations! Published in 2020 at "Computer methods and programs in biomedicine"
DOI: 10.1016/j.cmpb.2020.105336
Abstract: BACKGROUND AND OBJECTIVE Pulsed-wave Doppler (PWD) echocardiography is the primary tool for antenatal cardiological diagnosis. Based on it, different measurements and validated reference parameters can be extracted. The automatic detection of complete and measurable cardiac… read more here.
Keywords: detection; pulsed wave; automatic detection; wave doppler ... See more keywords
Pulse-wave Doppler pulsatility and resistive indexes of the testicular artery increase in canine testis with abnormal spermatogenesis.
Sign Up to like & getrecommendations! Published in 2020 at "Theriogenology"
DOI: 10.1016/j.theriogenology.2020.10.015
Abstract: Pulse-wave Doppler (PWD) ultrasonography of the testicular artery was recently used to compare parameters in fertile and infertile males, or males with normal and abnormal semen quality, while no studies verified the concomitant histological feature… read more here.
Keywords: artery; pulse wave; wave doppler; pulsatility ... See more keywords
Resistivity Index Mapping in Kidney Based on Ultrasensitive Pulsed-Wave Doppler and Automatic Spectrogram Envelope Detection
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control"
DOI: 10.1109/tuffc.2023.3240283
Abstract: In recent years, ultrasensitive pulsed-wave Doppler (uPWD) ultrasound (US) has emerged as an alternative imaging approach for microcirculation imaging and as a complementary tool to other imaging modalities, such as positron emission tomography (PET). uPWD… read more here.
Keywords: wave doppler; pulsed wave; ultrasensitive pulsed; resistivity index ... See more keywords
Preliminary experience with epidural and perineural catheter localization with pulsed wave Doppler ultrasonography.
Sign Up to like & getrecommendations! Published in 2018 at "Minerva anestesiologica"
DOI: 10.23736/s0375-9393.18.12552-1
Abstract: BACKGROUND Various methods for peripheral nerve and epidural catheter location assessment exist, with varying degrees of ease of use, utility, and accuracy. Pulsed wave Doppler (PWD) evaluates the presence of fluid flow and is possible… read more here.
Keywords: ultrasonography; catheter; pulsed wave; wave doppler ... See more keywords
Reference values and repeatability of pulsed-wave Doppler flowmetry of portal vein in healthy dromedary she-camels
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Advanced Veterinary and Animal Research"
DOI: 10.5455/javar.2020.g470
Abstract: Objective: This study was conducted to establish the normal values and repeatability of pulsed-wave (PW) Doppler ultrasonographic parameters of the hepatic portal circulation in healthy dromedary she-camels. Materials and Methods: According to the American Society… read more here.
Keywords: pulsed wave; doppler; repeatability pulsed; wave doppler ... See more keywords