Results 81 to 90 of about 1,845,177 (362)

Long‐Term Efficacy of Immunotherapy in Autoimmune Autonomic Ganglionopathy—A 10‐Year Follow Up Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Autoimmune autonomic ganglionopathy (AAG) is a rare but potentially treatable cause of severe autonomic failure. Evidence guiding long‐term immunotherapy, treatment sequencing, and residual autonomic impairment is limited. We evaluated long‐term treatment response, residual autonomic dysfunction, and relapse patterns in patients with
Giacomo Chiaro   +6 more
wiley   +1 more source

Ultrasound stimulation of mandibular bone defect healing [PDF]

open access: yes, 2004
The conclusions of the experimental work presented in this thesis are: 1. Low intensity pulsed ultrasound is not effective in stimulating bone growth into a rat mandibular defect, either with or without the use of osteoconductive membranes. 2.
Stegenga, B   +5 more
core   +1 more source

A 17 Year Old With Developmental Delay Presenting With Increasing Confusion and Imbalance

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Methylmalonic acidemia is an autosomal recessive genetic disorder primarily caused by defects in methylmalonyl‐CoA mutase and cobalamin (vitamin B12) metabolism. These defects disrupt the tricarboxylic acid cycle and oxidative phosphorylation, leading to the abnormal accumulation of metabolic products such as methylmalonic acid, propionic acid,
Wei Zhao, Yingli Zhang, Hongliang Zheng
wiley   +1 more source

Cost-Analysis of Contrast Enhanced Ultrasound

open access: yes, 2009
Purpose The aim of this study was to perform a cost analysis of contrast-enhanced ultrasonography (CEUS) in the study of benign focal liver lesions (BFLL) with indeterminate appearance on ultrasonography (US). Materials and Methods A decision model
D'ONOFRIO, Mirko
core  

A comparison of 3 optical systems for the detection of broadband ultrasound

open access: yes, 2010
There are many applications of ultrasound in the field of material properties' evaluation and structural health monitoring. Here we will consider the detection of broadband laser generated ultrasound taking as an example acoustic emission as simulated by
B. Culshaw   +5 more
core   +1 more source

Interaction of Intraprocedural Antiplatelets and Intravenous Thrombolysis in Acute Intracranial Stenting: RESISTANT Registry Subanalysis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction/Objective Acute intracranial stenting during endovascular thrombectomy (EVT) for ischemic stroke requires intraprocedural antiplatelet therapy (APT) to maintain patency. However, the hemorrhagic risk of combining APT with intravenous thrombolysis (IVT) remains uncertain.
Aaron Rodriguez‐Calienes   +75 more
wiley   +1 more source

Ki-67 Prediction in Breast Cancer: Integrating Radiomics From Automated Breast Volume Scanner and 2D Ultrasound Images via Machine Learning

open access: yesBreast Cancer: Targets and Therapy
Wei Wei,1,2,* Fei Xia,3,* Wang Zhou,1,* Wenwu Lu,1 Di Zhang,1 Qianqing Ma,2 Xiangyi Xu,1 Chaoxue Zhang1 1Department of Ultrasound, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, People’s Republic of China;
Wei W   +7 more
doaj  

Validation of the Pediatric Arthritis Ultrasound Scoring System for the Elbow, Wrist, and Finger Joints in Children With Juvenile Idiopathic Arthritis

open access: yesArthritis Care &Research, EarlyView.
Objective We aimed to validate the Pediatric Arthritis Ultrasound Scoring System (PAUSS) for upper extremity joints in children with juvenile idiopathic arthritis (JIA). Methods Children with JIA were evaluated for elbow, wrist, or finger arthritis by clinical examination (CE) and musculoskeletal ultrasound (MSUS) with images scored according to the ...
Patricia Vega‐Fernandez   +12 more
wiley   +1 more source

Ultrasound Assisted Esterification of Rubber Seed Oil for Biodiesel Production [PDF]

open access: yes, 2012
Production of biodiesel is currently shifting from the first to the second generation in which the raw materials are mostly from non-edible type oils and fats. Biodiesel production is commonly conducted under batch operation using mechanical agitation to
Berkah , Fajar   +2 more
core  

Utility of Shear Wave Elastography Combined with Transperineal Pelvic Floor Ultrasound in Evaluating Pelvic Floor Function After Hysterectomy

open access: yesInternational Journal of Women's Health
Xiangqin Tang,1,* Guangqun Wu,2,* Yanxia Xiao,1 Ya Yang,1 Chunmei Xiao,3 Chunyan Zhong3 1Department of Ultrasound, Bishan Maternity & Child Hospital of Chongqing, Chongqing, People’s Republic of China; 2Department of Obstetrics, The ...
Tang X   +5 more
doaj  

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