Results 101 to 110 of about 50,761 (298)

Survivorship of Individuals With Double Heterozygosity for Achondroplasia and Type 2 Collagenopathy

open access: yesAmerican Journal of Medical Genetics Part A, Volume 197, Issue 10, October 2025.
ABSTRACT Historically, double heterozygosity, or a diagnosis of two separate, dominant genetic conditions, was often thought to be lethal in individuals with autosomal dominant skeletal dysplasias. In previously published studies of individuals with dual dysplasia diagnoses of achondroplasia and type 2 collagenopathy, infants died of respiratory ...
Valerie R. Schwartz   +3 more
wiley   +1 more source

Oriental Medical Treatment of Lumbar Spinal Stenosis

open access: yesJournal of Pharmacopuncture, 2003
Lumbar spinal stenosis results from the progressive combined narrowing of the central spinal canal, the neurorecesses, and the neuroforaminal canals. In the absence of prior surgery, tumor, or infection, the spinal canal may become narrowed by bulging or
Hae-Yeon Lee   +7 more
doaj   +1 more source

Dynamic Effects of Axial Loading on the Lumbar Spine During Magnetic Resonance Imaging in Patients with Suspected Spinal Stenosis

open access: yesJournal of the Formosan Medical Association, 2008
Previous studies have shown that axial compression in extension (ACE) of the spine during magnetic resonance imaging (MRI) has revealed unexpected pathological features compared with the conventional psoas-relaxed position (PRP) used in imaging.
Yung-Cheng Wang   +6 more
doaj   +1 more source

Management of lumbar spinal stenosis

open access: yesBMJ, 2016
Lumbar spinal stenosis (LSS) affects more than 200,000 adults in the United States, resulting in substantial pain and disability. It is the most common reason for spinal surgery in patients over 65 years. Lumbar spinal stenosis is a clinical syndrome of pain in the buttocks or lower extremities, with or without back pain.
Jon D. Lurie, Christy Tomkins-Lane
openaire   +4 more sources

Current Landscape of Short‐T2 Imaging Techniques in the Musculoskeletal System: The Past, Present and Future

open access: yesJournal of Magnetic Resonance Imaging, Volume 62, Issue 4, Page 969-985, October 2025.
ABSTRACT Conventional MRI is limited in imaging tissues with short T2 relaxation times, such as bone, ligaments, and cartilage, due to their rapid signal decay. This limitation has spurred the development of specialized MRI techniques designed specifically for short‐T2 tissue imaging.
Pranjal Rai   +3 more
wiley   +1 more source

Lumbar spinal stenosis: Assessment of cauda equina involvement by electrophysiological recordings [PDF]

open access: yes, 2018
The objective of this study was to investigate the relationship between electrophysiological recordings and clinical as well as radiological findings in patients suggestive to suffer from a lumbar spinal stenosis (LSS).
Boos, N.   +5 more
core  

Lumbosacral stenosis in Labrador retriever military working dogs – an exomic exploratory study

open access: yesCanine Genetics and Epidemiology, 2017
Background Canine lumbosacral stenosis is defined as narrowing of the caudal lumbar and/or sacral vertebral canal. A risk factor for neurologic problems in many large sized breeds, lumbosacral stenosis can also cause early retirement in Labrador ...
Meenakshi Mukherjee   +2 more
doaj   +1 more source

Biallelic FGF4 Variants Linked to Thoracic Dystrophy and Respiratory Insufficiency

open access: yesClinical Genetics, Volume 108, Issue 4, Page 479-485, October 2025.
We report three people from two unrelated families with a clinical diagnosis of thoracic dystrophy characterized by short or missing ribs, narrow chest, and respiratory insufficiency. Affected people each have rare, biallelic, predicted deleterious missense substitutions in FGF4, a gene known to be essential for the formation of the thoracic skeleton ...
Laura M. Watts   +8 more
wiley   +1 more source

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