Results 11 to 20 of about 15,524 (240)

Clinical use of brain volumetry [PDF]

Journal of Magnetic Resonance Imaging, 2012
AbstractMagnetic resonance imaging (MRI)‐based brain volumetry is increasingly being used in the clinical setting to assess brain volume changes from structural MR images in a range of neurologic conditions. Measures of brain volumes have been shown to be valid biomarkers of the clinical state and progression by offering high reliability and robust ...
GIORGIO, ANTONIO, DE STEFANO, NICOLA
openaire   +6 more sources

Association of Tumor Volumetry with Postoperative Outcomes for Cervical Paraganglioma [PDF]

Diagnostics, 2023
Objectives: To analyze the association of tumor volume with outcome after surgery for cervical paraganglioma. Materials and Methods: This retrospective study included consecutive patients undergoing surgery for cervical paraganglioma from 2009–2020 ...
Carola Marie Hoffmann-Wieker, Artur Rebelo, Martin Moll, Ulrich Ronellenfitsch, Fabian Rengier, Philipp Erhart, Dittmar Böckler, Jörg Ukkat   +7 more
doaj   +2 more sources

Correct Outcome Prognostication via Sonographic Volumetry in Supratentorial Intracerebral Hemorrhage [PDF]

Frontiers in Neurology, 2019
Introduction: The intracerebral hemorrhage (ICH)-score is used for estimation of patients' prognosis. The hemorrhage volume calculated from computed tomography (CT) contributes as one main factor. Several studies have proven that dimensions of an ICH may
Wolf-Dirk Niesen, Axel Schlaeger, Juergen Bardutzky, Hannah Fuhrer   +3 more
doaj   +3 more sources

Terahertz nonlinear ghost imaging via plane decomposition: Toward near-field micro-volumetry [PDF]

, 2023
Terahertz time-domain imaging targets the reconstruction of the full electromagnetic morphology of an object. In this spectral range, the near-field propagation strongly affects the information in the space-time domain in items with microscopic features.
Maxwell Rowley (13837219), Antonio Cutrona (13836613), Luana Olivieri (13105836), Alessia Pasquazi (13037790), Juan Totero Gongora (13116075), Vittorio Cecconi (13758652), Marco Peccianti (13030938), Luke Peters (13105839)   +7 more
core   +4 more sources

An easy approach to ultrasonographic volumetry of the thyroid

Endocrine Journal
To establish an easy way to perform volumetry of the thyroid gland using ultrasonography, we evaluated the accuracy of the products of the depth and width of the right thyroid lobe as indices of thyroid volume.
Tsukasa Murakami, Naoyuki Higaki, Yui Nishijima, Junichi Tani, Hitoshi Noguchi, Manami Morisaki, Misako Eto, Yoshiko Tani   +7 more
doaj   +3 more sources

Pre-TIPS Liver and Spleen Volumetry Are Not Associated With Liver-Related Outcomes After TIPS Placement for Refractory Ascites. [PDF]

Liver Int
ABSTRACT Background & Aims Transjugular intrahepatic portosystemic shunt (TIPS) improves survival in refractory ascites. A careful patient's selection is mandatory as TIPS can lead to complications. Liver volumetry is predictive of outcomes before hepatic surgery, but data on its role before TIPS placement are scarce. We aimed to evaluate whether liver
Bedoya JU, Wagner M, Malézieux E, Primard P, Larrue H, Mouri S, Bouzbib C, Soler M, Bureau C, Molinari N, Guiu B, Aboudrar M, Mbenda C, Roux C, Pageaux GP, Thabut D, Rudler M.   +16 more
europepmc   +2 more sources

Quantitative Radiology: Automated CT Liver Volumetry Compared With Interactive Volumetry and Manual Volumetry [PDF]

American Journal of Roentgenology, 2011
The purpose of this study was to evaluate automated CT volumetry in the assessment of living-donor livers for transplant and to compare this technique with software-aided interactive volumetry and manual volumetry.Hepatic CT scans of 18 consecutively registered prospective liver donors were obtained under a liver transplant protocol.
Kenji Suzuki, Epstein M.L., Kohlbrenner R., Garg S., Hori M., Oto A., Baron R.L.   +6 more
openaire   +2 more sources

Echocardiographic volumetry of the right ventricle [PDF]

European Journal of Echocardiography, 2005
Please see page 15 for the article by Kovalova et al. (doi: 10.1016/j.euje.2004.04.009 ) to which this editorial pertains. Analyzing right ventricular (RV) volumes, mass and function has remained a challenge in clinical practice,1 while the relevance for obtaining accurate, reproducible data has augmented with increased numbers of patients with Grown
S, Kovalova, J, Necas, R, Cerbak, P, Malik, J, Vespalec   +4 more
openaire   +5 more sources

Comparative Study of 2D-Cine and 3D-wh Volumetry: Revealing Systemic Error of 2D-Cine Volumetry [PDF]

, 2023
This study investigates the crucial factors influencing the end-systolic and end-diastolic volumes in MRI volumetry and their direct effects on the derived functional parameters.
Engelhardt, Sophia, Abu-Tair, Tariq, Oliver Rompel, Rompel, Oliver, Michael Weyand, Philipp C. Treffer, Tariq Abu-Tair, Treffer, Philipp C., Ojeda, Efren, Efren Ojeda, Alkassar, Muhnnad, Muhnnad Alkassar, Weyand, Michael, Sophia Engelhardt   +13 more
core   +2 more sources

Reproducibility and day time bias correction of optoelectronic leg volumetry: a prospective cohort study [PDF]

, 2011
Background Leg edema is a common manifestation of various underlying pathologies. Reliable measurement tools are required to quantify edema and monitor therapeutic interventions.
Blazek, Claudia, Baumgartner, Iris, Hong H Keo, Felix Amsler, Claudia Blazek, Amsler, Felix, Iris Baumgartner, Willenberg, Torsten, Torsten Willenberg, Engelberger, Rolf P, Baumann, Frédéric, Rolf P Engelberger, Keo, Hong H, Werner Blättler, Blättler, Werner, Frédéric Baumann   +15 more
core   +3 more sources