Results 21 to 30 of about 147,023 (292)

Thrombolysis in Stroke With Unknown Onset Based on Non‐Contrast Computerized Tomography (TRUST CT)

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2020
Background Intravenous thrombolysis (IVT) in wake‐up stroke (WUS) or stroke with unknown onset (SUO) has been recently proven to be safe and effective using advanced neuroimaging (magnetic resonance imaging or computerized tomography‐perfusion) for ...
Marek Sykora, Lars Kellert, Patrik Michel, Ashraf Eskandari, Katharina Feil, Jan Rémi, Julia Ferrari, Stefan Krebs, Wilfried Lang, Wolfgang Serles, Pavel Siarnik, Peter Turcani, Michal Kovacik, Benjamin Bender, Annerose Mengel, Khouloud Poli, Sven Poli   +16 more
doaj   +1 more source

Imaging for endoscopic sinus surgery in adults [PDF]

, 2002
Computerized tomography (CT) offers the gold standard in terms of imaging the extent of disease and the fine detailed anatomy, both pre-requisites to the safe practice of endoscopic sinus surgery. Neither plain X-rays nor magnetic resonance imaging (MRI)
Lloyd, G, Lund, VJ, Savy, L
core   +1 more source

Ankle morphometry based on computerized tomography

Foot & Ankle Orthopaedics, 2017
Category: Ankle Introduction/Purpose: Understanding the morphometry of the ankle joint is crucial to improve total ankle replacement (TAR). Despite improvements of the implant material TAR did not reach comparable success rates to total hip or knee ...
Christian Plaass MD, Leif Claassen MD, Christina Stukenborg-Colsman PhD, Daiwei Yao MD, Kiriakos Daniilidis MD, Sarah Ettinger MD, Andrej Nowakowski MD   +6 more
doaj   +1 more source

Validity of Glasgow coma scale and brain computed tomography in predicting outcome of patients with acute traumatic brain injury

Basrah Journal of Surgery, 2023
Background: The most powerful independent prognostic variables were GCS and CT characteristics. Since the introduction of CT imaging, the treatment of patients with head injury has improved considerably and it has become a powerful prognostic tool for ...
Thikra Abdul jebbar Hussein
doaj   +1 more source

Evaluation of imaging protocol for ECT based on CS image reconstruction algorithm

, 2013
SPECT (Single-photon Emission Computerized Tomography) and PET (Positron Emission Tomography) are essential medical imaging tools, for which the sampling angle number, scan time should be chosen carefully to compromise between image quality and the ...
Cao, Xuexiang, Huang, Xianchao, Liu, Shuangquan, Wang, Lu, Wei, Long, Yun, Minkai, Zhou, Xiaolin   +6 more
core   +1 more source

Computerized Tomography [PDF]

British Journal of Ophthalmology, 1980
A S, Clemente Filho, F, Secaf, C J, Albertotti, T, Yadoya   +3 more
  +7 more sources

Enlarged cerebrospinal fluid spaces in opiate-dependent male patients: A stereological CT study [PDF]

, 1998
Computed tomography was performed in 9 male patients with a diagnosis of opiate dependence and in 9 age-matched psychiatric controls (neurotic depression).
Broich, Karl, Brömel, Thomas, Danos, Peter, Kasper, Siegfried, Krappel, Christian, Möller, Hans-Jürgen, Solymosi, Lazslo, Van Roos, Dirk   +7 more
core   +1 more source

Predicting survival of Iranian COVID-19 patients infected by various variants including omicron from CT Scan images and clinical data using deep neural networks

Heliyon, 2023
Purpose: The rapid spread of the COVID-19 omicron variant virus has resulted in an overload of hospitals around the globe. As a result, many patients are deprived of hospital facilities, increasing mortality rates.
Mahyar Ghafoori, Mehrab Hamidi, Rassa Ghavami Modegh, Alireza Aziz-Ahari, Neda Heydari, Zeynab Tavafizadeh, Omid Pournik, Sasan Emdadi, Saeed Samimi, Amir Mohseni, Mohammadreza Khaleghi, Hamed Dashti, Hamid R. Rabiee   +12 more
doaj   +1 more source

Gavestinel does not improve outcome after acute intracerebral hemorrhage: an analysis from the GAIN International and GAIN Americas studies [PDF]

, 2005
<p><b>Background and Purpose:</b> Glycine Antagonist in Neuroprotection (GAIN) International and GAIN Americas trials were prospectively designed, randomized, placebo-controlled trials of gavestinel, a glycine-site antagonist and ...
Brown, D.L., Davis, S., Derosa, J.T., Haley, E.C., Lees, K.R., Levin, B., Ordronneau, P., Pittman, J.G., Sacco, R.L., Thompson, J.L.P.   +9 more
core   +1 more source

A new method for improved standardisation in three-dimensional computed tomography cephalometry [PDF]

, 2010
Interest for three-dimensional computed tomography cephalometry has risen over the last two decades. Current methods commonly rely on the examiner to manually point-pick the landmarks and/or orientate the skull. In this study, a new approach is presented,
Braem, Marc, Brijs, Guy, De Beule, Matthieu, Okkerse, Walter, Van Cauter, Sofie, Verhegghe, Benedict   +5 more
core   +2 more sources