Results 21 to 30 of about 1,145,928 (340)

The Reliability of Standing Sagittal Measurements of Spinal Curvature and Range of Motion in Older Women With and Without Hyperkyphosis Using a Skin-Surface Device. [PDF]

open access: yes, 2017
OBJECTIVE:The purpose of this study was to investigate the intrarater reliability of a skin-surface instrument (Spinal Mouse, Idiag, Voletswil, Switzerland) in measuring standing sagittal curvature and global mobility of the spine in older women with and
Akbarzadeh Baghban, Alireza   +7 more
core   +1 more source

Thoracic sympathectomy for hyperhidrosis with and without botulinum toxin injection

open access: yesAl-Azhar Assiut Medical Journal, 2019
Background and aims Primary hyperhidrosis is a disorder of excessive sweating of unknown etiology, associated with emotional, psychological, and educational problems.
Rezk Abu-Gamila   +2 more
doaj   +1 more source

Comparative Study of the Efficacy and Safety of Ultrasound-guided and Landmark-based Paravertebral Block Technique in Patients undergoing Elective Unilateral Breast Surgery [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2022
Introduction: Identifying the Paravertebral Space (PVS) by its anatomical landmarks is associated with high failure rates and complications. With the advent of Ultrasonography (USG), failure rate has decreased leading to an increased interest in ...
Akhil Goel   +5 more
doaj   +1 more source

Assessment of long-term kyphosis following transthoracic corpectomy with single adjacent level posterior instrumentation

open access: yesJournal of Craniovertebral Junction and Spine, 2014
Anterior thoracic spinal instrumentation has traditionally been supported by a posterior thoracic construct spanning from at least two levels above to two levels below; however, instrumentation at a single-level above and below may be adequate to support
Rachel E Aliotta   +3 more
doaj   +1 more source

Hox Genes Regulate Muscle Founder Cell Pattern Autonomously and Regulate Morphogenesis Through Motor Neurons [PDF]

open access: yes, 2010
The differentiation of myoblasts to form functional muscle fibers is a consequence of interactions between the mesoderm and ectoderm. The authors examine the role of segment identity in directing these interactions by studying the role of Hox genes in ...
Dutta, Devkanya   +4 more
core   +1 more source

Reliability of measuring thoracic kyphosis angle, lumbar lordosis angle and straight leg raise with an inclinometer [PDF]

open access: yes, 2012
Licensed under the terms of the Creative Commons Attribution non-commercial License (http://creativecommons.org/licenses/by-nc/3.0/) which permits unrestricted, non-commercial use, distribution and reproduction in any medium, providing that the work is ...
Lewis, J.S.   +3 more
core   +1 more source

Pineal parenchymal tumor of intermediate differentiation

open access: yesIndian Journal of Pathology and Microbiology, 2015
The 2007 World Health Organization classification of tumors of the central nervous system identified "pineal parenchymal tumor of intermediate differentiation" (PPTID) as a new pineal parenchymal neoplasm, located between pineocytoma and pineoblastoma as
Meena Patil, Manjiri Karandikar
doaj   +1 more source

Did radiation exposure increase with chest computed tomography use among different ages during the COVID-19 pandemic? A multi-center study with 42028 chest computed tomography scans

open access: yesDiagnostic and Interventional Radiology, 2023
PURPOSETo determine whether radiation exposure increased among different ages with chest computed tomography (CT) use during the coronavirus disease-2019 (COVID-19) pandemic.METHODSPatients with chest CT scans in an 8-month period of the pandemic between
Mehmet Coşkun   +7 more
doaj   +1 more source

Courtship in Drosophila Mosaics: Sex-Specific Foci for Sequential Action Patterns [PDF]

open access: yes, 1976
Mosaic fate mapping is used to locate the foci determining sex-specific steps in the mating behavior of Drosophila. Male performance of following females and displaying wing vibration toward them requires that a focus inside the head be constituted of ...
Benzer, Seymour, Hotta, Yoshiki
core   +2 more sources

Including Aortic Valve Morphology in Computational Fluid Dynamics Simulations: Initial Findings and Application to Aortic Coarctation [PDF]

open access: yes, 2012
Computational fluid dynamics (CFD) simulations quantifying thoracic aortic flow patterns have not included disturbances from the aortic valve (AoV). 80% of patients with aortic coarctation (CoA) have a bicuspid aortic valve (BAV) which may cause adverse ...
Cava, Joseph Richard   +8 more
core   +2 more sources

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