نتایج جستجو برای: diagnostic ultrasound

تعداد نتایج: 389087  

Journal: :acta medica iranica 0
payam sarraf department of neurology, iranian center of neurological research, faculty of medicine, tehran university of medical sciences, tehran, iran. mahrooz malek department of radiology, medical imaging center, advanced diagnostic and interventional radiology research center (adir), imam khomeini hospital, tehran iran. mahsa ghajarzadeh department of neurology, brain and spinal injury research center (basir), tehran university of medical sciences, tehran, iran. shahin miri department of medical, faculty of medicine, tehran university of medical sciences, tehran, iran. ehsan parhizgar department of medical, faculty of medicine, tehran university of medical sciences, tehran, iran. seyedeh zahra emami-razavi department of physical medicine & rehabilitation, brain and spinal injury research center (basir), faculty of medicine, tehran university of medical sciences, tehran, iran.

carpal tunnel syndrome (cts) is the most common entrapment neuropathy. it accounts 90% of all entrapment neuropathies all over the world. ultrasound is a non-invasive, cost effective and available para-clinical method which could be applied for cts diagnosis. cross-sectional area of the median nerve at the level of the inlet is considered as a diagnostic criterion in cts cases. in this study, t...

ژورنال: ارمغان دانش 2020

Abstract Background: The most common causes of abnormal uterine bleeding in women of reproductive age are uterine structural abnormalities. There are several modalities for the examination of abnormal uterine bleeding, including transvaginal ultrasound and hysteroscopy. In this study, we aimed to investigate the diagnostic accuracy of hysteroscopy versus transvaginal ultrasound in the diagnosis...

Journal: :Japanese Journal of Radiological Technology 2004

Background: Diagnostic ultrasound has been used to detect human disease especially fetus abnormalities in recent decades. Although the harmful effects of diagnostic ultrasound on human have not been established so far, several researchers showed it has had bioeffects in cell lines and in experimental animals. Three-dimensional (3D), four-dimensional (4D), and color Doppler sonography are new te...

Journal: :anesthesiology and pain medicine 0
matthew david vanderhoek department of anesthesia and operative services, san antonio military health system, san antonio military medical center, san antonio, usa; department of anesthesia and operative services, san antonio military health system, san antonio military medical center, san antonio, 3551 roger brooke dr., fort sam houston, tx 78234, usa. tel: +1-2109168666, fax: +1-2102927986 hieu t hoang department of anesthesia and operative services, san antonio military health system, san antonio military medical center, san antonio, usa brandon goff department of orthopaedics and rehabilitation, san antonio military health system, san antonio military medical center, san antonio, usa

occipital neuralgia is a condition manifested by chronic occipital headaches and is thought to be caused by irritation or trauma to the greater occipital nerve (gon). treatment for occipital neuralgia includes medications, nerve blocks, and pulsed radiofrequency ablation (prfa). landmark-guided gon blocks are the mainstay in both the diagnosis and treatment of occipital neuralgia. ultrasound is...

Background: Some of the Mason type I fractures cannot be detected on early radiographic images. These occultfractures are considered as a diagnostic challenge for physicians. Our aim was to determine the value of bedsideultrasonography for the detection of Mason I radial head fractures that are non-visible in early X-ray’s.Methods: A prospective blind single-center diagnostic study was conducte...

Journal: :Journal of Medical Ultrasonics 2017

Journal: :The Journal of the Institute of Television Engineers of Japan 1989

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