Results 31 to 40 of about 266,914 (309)

Rollback Imaging as a Useful Tool in the Preoperative Evaluation of Osteoporotic Vertebral Fractures

Spine Surgery and Related Research, 2020
Introduction: When surgery is performed for osteoporotic vertebral fractures, the extent to which kyphosis can be corrected by the intraoperative position of the body is often determined by preoperative radiography in the extension position.
Hideo Baba, Tsuyoshi Okudaira, Takayuki Yamaguchi, Shinichiro Hara, Hiroaki Konishi   +4 more
doaj   +1 more source

Reproducibility and agreement between three positions for handgrip assessment

Scientific Reports, 2021
The protocol established for taking hand grip dynamometry measurements determines that the patient must be in a sitting position. This protocol cannot be applied due to the patient’s conditions in some cases, such as abdominal surgery, musculoskeletal ...
Olga-Cecilia Vargas-Pinilla, Eliana-Isabel Rodríguez-Grande   +1 more
doaj   +1 more source

The role of agonist and antagonist muscles in explaining isometric knee extension torque variation with hip joint angle. [PDF]

, 2017
PURPOSE: The biarticular rectus femoris (RF), operating on the ascending limb of the force-length curve, produces more force at longer lengths. However, experimental studies consistently report higher knee extension torque when supine (longer RF length ...
A Delitto, AE Tyler, CL Lewis, CN Maganaris, CO Fritz, Constantinos N. Maganaris, DC Button, DL Hart, E Kellis, EM Simoneau, F Faul, G Alon, G Alon, JG Beltman, JV Basmajian, K Kubo, L Rochette, M Billot, MD Lewek, MG Hoy, NA Maffiuletti, ND Reeves, Neil D. Reeves, OM Rutherford, PJ McNair, SA Newman, SJ Serres De, SL Winter, SP Magnusson, Theodoros M. Bampouras, TM Bampouras, TM Bampouras, Vasilios Baltzopoulos, W Herzog, W Herzog, W Herzog   +35 more
core   +4 more sources

Posture used in fMRI-PET elicits reduced cortical activity and altered hemispheric asymmetry with respect to sitting position: An EEG resting state study [PDF]

, 2017
Horizontal body position is a posture typically adopted for sleeping or during brain imaging recording in both neuroscience experiments and diagnostic situations.
Angrilli, Alessandro, Spironelli, Chiara
core   +1 more source

Popliteal Access in the Supine Position for Endovenous Management of Deep Vein Thrombosis

EJVES Short Reports, 2020
Introduction: The preferred venous access site for percutaneous management of deep venous thrombosis (DVT) is the popliteal vein, with the patient in the prone position.
Cuneyt Koksoy, Omer Arda Cetinkaya
doaj   +1 more source

Three-dimensional evaluation of the coccyx movement between supine and standing positions using conventional and upright computed tomography imaging

Scientific Reports, 2021
Currently, no three-dimensional reference data exist for the normal coccyx in the standing position on computed tomography (CT); however, this information could have utility for evaluating patients with coccydynia and pelvic floor dysfunction.
Fumiko Yagi, Yoshitake Yamada, Minoru Yamada, Yoichi Yokoyama, Kiyoko Mukai, Takehiro Nakahara, Keiichi Narita, Masahiro Jinzaki   +7 more
doaj   +1 more source

Percutaneous nephrolithotomy in the supine position: Initial experience at Yashoda Hospital [PDF]

Perspectives In Medical Research, 2018
Objectives: To assess the feasibility of performing percutaneous nephrolithotomy (PCNL) with the patient supine. Although PCNL with the patient prone is the standard technique for treating large (>2 cm) renal stones including staghorn stones, we ...
Salecha P, Naveen C A ,Vamsi K
doaj  

Risk factors of pneumothorax and chest tube placement after computed tomography-guided core needle biopsy of lung lesions : a single-centre experience with 822 biopsies [PDF]

, 2018
Purpose: To determine the risk factors of pneumothorax and chest tube placement after computed tomography-guided core needle lung biopsy (CT-CNB). Material and methods: Variables that could increase the risk of pneumothorax and chest tube placement were ...
Gokalp, Gokhan, Ozturk, Kerem, Soylu, Esra, Topal, Ugur   +3 more
core   +1 more source

Effects of an elevated position on time to tracheal intubation by novice intubators using Macintosh laryngoscopy or videolaryngoscopy: randomized crossover trial [PDF]

Clinical and Experimental Emergency Medicine, 2015
Objective To investigate the time to tracheal intubation using Glidescope videolaryngoscopy (GVL) compared to that of standard laryngoscopy, by using a Macintosh blade (SLM) in a human patient simulator in supine and elevated (ramped) positions.
Abraham K. C. Wai, Colin A. Graham
doaj   +1 more source

Great Vessel Excursion: Prone Versus Supine Position [PDF]

International Journal of Spine Surgery, 2019
It is theorized that pedicle screws could be placed into the anterior vertebral cortex to increase biomechanical strength by 20% to 25%. Although stereotactic navigational tools allow for accurate docking of spinal implants, no data exist regarding operative positioning as it relates to great vessel alignment.
Alexander R, Riccio, Andrew, Bishop, Allen L, Carl   +2 more
openaire   +2 more sources