Dangers in the dark: calling for a safer practice of transvaginal ultrasonography
K Collins, T Hamlyn, G Bruxner… - Australasian journal of …, 2021 - Wiley Online Library
Background The intimate examination is an important component of the assessment of a
patient presenting with obstetric or gynaecological concerns. Ultrasound practitioners, like …
patient presenting with obstetric or gynaecological concerns. Ultrasound practitioners, like …
Non-linear wave propagation and safety standards for diagnostic ultrasound devices
E Jafarzadeh, AN Sinclair - Ultrasound in medicine & biology, 2019 - Elsevier
Safety standards for clinical diagnostic ultrasonic devices were developed for use in
relatively low-frequency systems (1–10 MHz), under the assumption that non-linear effects …
relatively low-frequency systems (1–10 MHz), under the assumption that non-linear effects …
Hydrophone spatial averaging correction for acoustic exposure measurements from arrays—Part I: Theory and impact on diagnostic safety indexes
KA Wear - IEEE transactions on ultrasonics, ferroelectrics, and …, 2020 - ieeexplore.ieee.org
This article reports underestimation of mechanical index (MI) and nonscanned thermal index
for bone near focus (TIB) due to hydrophone spatial averaging effects that occur during …
for bone near focus (TIB) due to hydrophone spatial averaging effects that occur during …
Thermal management of an interventional medical device with double layer encapsulation
NBD Do, E Andreassen, S Edwardsen… - Experimental Heat …, 2022 - Taylor & Francis
This paper presents a thermal study of a double-layer encapsulation for an interventional
medical device, which operates temporarily inside the human esophagus for cardiac …
medical device, which operates temporarily inside the human esophagus for cardiac …
Temperature elevation in an instrumented phantom insonated by B-mode imaging, pulse Doppler and shear wave elastography
M Issaoui, P Miloro, X Balandraud, I Rivens… - Ultrasound in Medicine …, 2020 - Elsevier
Diagnostic ultrasound is the gold standard for obstetric scanning and one of the most
important imaging techniques for perinatal and neonatal monitoring and diagnosis …
important imaging techniques for perinatal and neonatal monitoring and diagnosis …
How Safe Is the Use of Ultrasound in Prenatal Medicine? Facts and Contradictions. Part 1–Ultrasound-Induced Bioeffects
H Dudwiesus, E Merz - … in der Medizin-European Journal of …, 2020 - thieme-connect.com
ABSTRACT The “Ordinance on Protection Against the Harmful Effects of Non-Ionizing
Radiation in Human Applications” will go into effect at the beginning of 2021 [1]. § 10 of this …
Radiation in Human Applications” will go into effect at the beginning of 2021 [1]. § 10 of this …
The use of transvaginal ultrasound alters physiologic uterine peristalsis in gynecologic participants
Objective To study whether transvaginal ultrasound (TVUS) affected the uterine peristalsis
(UP) patterns in nonpregnant participants. Design Institutional review board–approved …
(UP) patterns in nonpregnant participants. Design Institutional review board–approved …
Medical Thermology 2017-a computer-assisted literature survey.
K Ammer - Thermology International, 2018 - search.ebscohost.com
Methods A search in Scopus with the terms" thermology" OR" thermography" OR" infrared
thermal imaging" OR" infrared imaging" OR" thermal imaging" OR" thermometry" OR" …
thermal imaging" OR" infrared imaging" OR" thermal imaging" OR" thermometry" OR" …
Temperature rise caused by shear wave elastography, pulse Doppler and B-mode in biological tissue: An infrared thermographic approach
The aim of this study was to determine the interest in and relevance of the use of infrared
thermography, which is a non-invasive full-field surface temperature measurement …
thermography, which is a non-invasive full-field surface temperature measurement …
[PDF][PDF] Repeatability of Ovarian Antral Follicular Wave Dynamics during the Human Menstrual Cycle
GM Antaya - 2023 - harvest.usask.ca
Context: Ovarian follicles are fluid-filled sacs which contain oocytes ('egg'cells). The number
of ovarian follicles depletes with age and thus, is indicative of reproductive potential. Two or …
of ovarian follicles depletes with age and thus, is indicative of reproductive potential. Two or …