Results 71 to 80 of about 1,036,863 (338)

Which Position for Novice Surgeons? Effect of Supine and Prone Positions on Percutaneous Nephrolithotomy Learning Curve

open access: yesMedicina
Background and Objectives: Percutaneous nephrolithotomy (PCNL) is a current treatment method with high success rates and low complication rates in treating large kidney stones.
Ender Cem Bulut   +6 more
doaj   +1 more source

Pathogenic Neurofibromatosis type 1 gene variants in tumors of non‐NF1 patients and role of R1276

open access: yesFEBS Open Bio, EarlyView.
Somatic variants of the neurofibromatosis type 1 (NF1) gene occur across neoplasms without clinical manifestation of the disease NF1. We identified emerging somatic pathogenic NF1 variants and hotspots, for example, at the arginine finger 1276. Those missense variants provide fundamental information about neurofibromin's role in cancer.
Mareike Selig   +7 more
wiley   +1 more source

Prone equals prone? Impact of positioning techniques on respiratory function in anesthetized and paralyzed healthy children [PDF]

open access: yes, 2018
Objectives: Although the prone position is effectively used to improve oxygenation, its impact on functional residual capacity is controversial. Different techniques of body positioning might be an important confounding factor.
Erb, Thomas O.   +5 more
core  

Quantitative Assessment of Upper Limb Ataxia Using a Virtual Reality‐Based Evaluation System

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Cerebellar ataxia impairs coordination and balance, reducing quality of life. Conventional clinical scales, including the Scale for the Assessment and Rating of Ataxia (SARA) and the International Cooperative Ataxia Rating Scale (ICARS), are widely used to assess ataxia but are limited by subjectivity and inter‐rater variability ...
Masayuki Sato   +5 more
wiley   +1 more source

Ergometer [PDF]

open access: yes, 1973
An ergometer is described that has a pedal driven direct current motor as a load and includes a frame for supporting the body of a person in either a sitting or a prone position. The pedals may be operated by either the feet or the hands.
Bynum, B. G., Gause, R. L.
core   +1 more source

Scoliosis Surgery in a Patient With Advanced Friedreich's Ataxia—It Is Not Too Late

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Friedreich's ataxia is a multisystem disorder with scoliosis being the most common non‐neurological manifestation. While scoliosis surgery is typically performed in adolescent, ambulatory patients, few data exist on surgical outcomes in patients with advanced disease.
Kathrin Reetz   +20 more
wiley   +1 more source

The digital parrot: Combining context-awareness and semantics to augment memory [PDF]

open access: yes, 2007
People of all ages and backgrounds are prone to forgetting information, even about their personal experiences. Existing systems to support people in remembering such information either continuously record a person’s experiences or provide means to store ...
Hinze, Annika, Schweer, Andrea
core   +1 more source

Student wellbeing through teacher wellbeing: A Study with law teachers in the UK and Australia [PDF]

open access: yes, 2019
Research confirms law students and lawyers in the US, Australia and more recently in the UK are prone to symptoms related to stress and anxiety disproportionately to other professions.
Field, Rachael M   +3 more
core   +3 more sources

Flank-free modified supine vs. prone position for pediatric nephrolithotripsy: an updated systematic review and meta-analysis

open access: yesBMC Urology
Introduction Percutaneous nephrolithotomy (PCNL) is widely performed as the preferred treatment for kidney stones larger than 20 mm in pediatric patients, with current research focusing on comparing outcomes between prone and supine positions to ...
Breno C. Porto   +7 more
doaj   +1 more source

Lessons Learned: Quality Analysis of Optical Coherence Tomography in Neuromyelitis Optica

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Optical coherence tomography (OCT)‐derived retina measurements are markers for neuroaxonal visual pathway status. High‐quality OCT scans are essential for reliable measurements, but their acquisition is particularly challenging in eyes with severe visual impairment, as often observed in neuromyelitis optica spectrum disorders ...
Hadi Salih   +40 more
wiley   +1 more source

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