Results 81 to 90 of about 493,888 (296)

Brainstem and Cerebellar Volume Loss and Associated Clinical Features in Progressive Supranuclear Palsy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Progressive Supranuclear Palsy (PSP) is a neurodegenerative ‘tauopathy’ with predominating pathology in the basal ganglia and midbrain. Caudal tau spread frequently implicates the cerebellum; however, the pattern of atrophy remains equivocal.
Chloe Spiegel, Timothy P. Siejka, Cassandra Marotta, Josh J. Y. Lee, Kelly Bertram, Terence J. O'Brien, Meng Law, Lucy Vivash, Ian H. Harding   +8 more
wiley   +1 more source

Added diagnostic value of SPECT to evaluate bone metastases in breast cancer patients with normal whole body bone scan

Caspian Journal of Internal Medicine, 2021
Background: In this research, we aimed to survey the added value of single photon emission computed tomography (SPECT) in comparison with planar whole body bone scan to visualize bone metastatic lesions in patients with breast cancer. Methods: A total of
Seyed Mohammad Abedi, Alireza Mardanshahi, Reza Zeinali   +2 more
doaj  

Combating Burnout with Body Scan Meditation

, 2021
Physicians and other healthcare workers are extremely likely to experience burnout due to the demanding nature of their jobs, and this has only been magnified in response to the pandemic.
Peterson, Amanda, Skeim, Morgan, Overbay, Kylie, Rohl, Gracy   +3 more
core  

Diffusion Spectrum Imaging Maps Early Axonal Loss and a Unique Progressive Signal in Neuronal Intranuclear Inclusion Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To delineate specific in vivo white matter pathology in neuronal intranuclear inclusion disease (NIID) using diffusion spectrum imaging (DSI) and define its clinical relevance. Methods DSI was performed on 42 NIID patients and 38 matched controls.
Kaiyan Jiang, Yixiu Pei, Xiaobao Hu, Ying Xiong, Fang Wang, Yanyan Yu, Min Zhu, Dandan Tan, Meihong Zhou, Daojun Hong, Fuqing Zhou   +10 more
wiley   +1 more source

PRECISION AND TRUENESS OF DIGITAL IMPRESSIONS MADE WITH DIFFERENT PRINTED SCAN BODY DESIGNS FOR IMPLANT-SUPPORTED RESTORATION (AN IN VITRO COMPARATIVE STUDY)

Alexandria Dental Journal
Introduction: Digital impressions for implant-supported restorations have indeed raised concerns about their accuracy, as the precision of these impressions is critical for ensuring proper fit and functionality of the final restoration.
Samaa Mostafa, Islam Abdel Raheem, Sanaa Abdel Kader   +2 more
doaj   +1 more source

Value of MRI Outcomes for Preventive and Early‐Stage Trials in Spinocerebellar Ataxias 1 and 3

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To examine the value of MRI outcomes as endpoints for preventive and early‐stage trials of two polyglutamine spinocerebellar ataxias (SCAs). Methods A cohort of 100 participants (23 SCA1, 63 SCA3, median Scale for the Assessment and Rating of Ataxia (SARA) score = 5, 42% preataxic, and 14 gene‐negative controls) was scanned at 3T up ...
Thiago J. R. Rezende, Emilien Petit, Young Woo Park, Sophie Tezenas du Montcel, James M. Joers, Jonathan M. DuBois, H. Moore Arnold, Michal Povazan, Ipek Özdemir, Guita Banan, Romain Valabregue, Philipp Ehses, Jennifer Faber, Chiadi U. Onyike, Peter B. Barker, Jeremy D. Schmahmann, Eva‐Maria Ratai, Sub H. Subramony, Thomas H. Mareci, Khalaf O. Bushara, Henry Paulson, Thomas Klockgether, Alexandra Durr, Tetsuo Ashizawa, Christophe Lenglet, Gülin Öz, READISCA Investigators   +26 more
wiley   +1 more source

Influence of implant angulation and clinical implant scan body height on the accuracy of complete arch intraoral digital scans

Statement of problem: The accuracy of digital implant scans can be affected by the implant angulation, implant depth, or interimplant distance. However, studies analyzing intraoral scanning accuracy with different implant angulations and different scan ...
Revilla-León, Marta, Ortega, Rocío, Gómez Polo, Cristina, Gómez Polo, Miguel Ángel, Att, Wael, Barmak, Abdul Bassir, Sallorenzo, Alessandro   +6 more
core   +1 more source

Feasibility and Tolerability of Performing Portable MRI for Neurological Disorders in an Outpatient Neurology Clinic: A Prospective Cohort

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Accessing brain magnetic resonance imaging (MRI) can be challenging, especially for underserved patients, which may lead to disparities in neurological diagnosis. Method This mixed‐methods study enrolled adults with one of four neurological disorders: mild cognitive impairment or dementia of the Alzheimer type, multiple sclerosis ...
Maya L. Mastick, Nomin Enkhtsetseg, Joseph Sadok, Matheus Mochetti, Annabel Sorby Adams, Jennifer Guo, Cristina Trapaga Hacker, Isabella Gomez Hjerthen, Seungwon Lee, Siddharth Satish, Andrew S. Ham, Justin Hill, Denis Balaban, Kevin Kyle, Rebecca L. Gillani, Marcelo Matiello, Aleksandar Videnovic, Eric C. Klawiter, W. Taylor Kimberly, Farrah J. Mateen   +19 more
wiley   +1 more source

Trueness of tooth modified scan bodies as a novel technique for edentulous full arch implant supported dental prosthesis: an in vivo prospective comparative study

BMC Oral Health
Objective This study aimed to evaluate the clinical performance (degree of trueness) of a novel scan body “tooth-modified Scan body” (TMSB)& conventional scan body (CSB) in implant-supported full arch screw retained cases. Methods Seven edentulous arches
Abdelrahman K. Eldabe, Doaa Adel-Khattab, Kirollos H. Botros   +2 more
doaj   +1 more source

3D body scan analysis of dimensional change in lower body measurements for active body positions

, 2010
In this study we use 3D scans to measure and analyze lower body measurement change for various active body positions, comparing a standing posture, a 120° knee bend posture, a one pace stepping posture, and a sitting posture with 90° knee bend.
Susan P Ashdown, Sunyoon Choi
core   +1 more source