Results 21 to 30 of about 2,360,683 (194)

A proof-of-concept study on endoscopic ultrasound-guided biopsy of detrusor muscle in porcine bladders

open access: yesFrontiers in Oncology, 2023
IntroductionConventionally, we rely on transurethral resection of bladder tumour (TURBT) for local staging of muscle-invasive bladder cancer (MIBC). However, the procedure is limited by its staging inaccuracy which may delay the definitive treatment of ...
Jeremy Yuen-Chun Teoh   +10 more
doaj   +1 more source

Muscle biopsy: what and why and when?

open access: yesPractical Neurology, 2020
Skeletal muscle biopsy remains an important investigative tool in the diagnosis of a variety of muscle disorders. Traditionally, someone with a limb-girdle muscle weakness, myopathic changes on electrophysiology and raised serum creatine kinase (CK ...
J. Walters, A. Baborie
semanticscholar   +1 more source

Diverse myopathological features in the congenital myasthenia syndrome with GFPT1 mutation

open access: yesBrain and Behavior, 2022
Introduction Mutations in the GFPT1 gene are associated with a particular subtype of congenital myasthenia syndrome (CMS) called limb‐girdle myasthenia with tubular aggregates.
Kaiyan Jiang   +9 more
doaj   +1 more source

Intramuscular hematoma of the vastus lateralis following percutaneous skeletal muscle microbiopsy: a case report

open access: yesPhysiological Reports, 2021
Recently, percutaneous microbiopsy needles have been used as a less invasive alternative to the Bergstrom needle for obtaining human skeletal muscle biopsy to assess changes in protein content, gene expression, and enzymatic activities.
Patrick J. Drouin   +3 more
doaj   +1 more source

Lipid-storage myopathy with glycogen storage disease gene mutations mimicking polymyositis: a case report and review of the literature

open access: yesJournal of International Medical Research, 2022
A 26-year-old Asian woman with persistent muscle weakness was diagnosed with polymyositis based on biopsy findings at another hospital 11 years ago. However, her symptoms fluctuated repeatedly under treatment with prednisone and immunosuppressive agents,
Xiaoli Pan   +4 more
doaj   +1 more source

Statin and fibrate associed myopathy: study of eight patients [PDF]

open access: yesArquivos de Neuro-Psiquiatria, 2004
Lipid-lowering drugs have been occasionally associated with neuromuscular symptoms and muscle biopsy changes. We reported the clinical course and the muscle biopsy in eight patients with hyperlipoproteinemia, treated with lipid -lowering drugs (statins ...
Alzira A. Siqueira Carvalho   +2 more
doaj   +1 more source

Clinical and prognostic significance of muscle biopsy in sarcoidosis

open access: yesMonaldi Archives for Chest Disease, 2018
The main objective of this study was to evaluate the influence of muscle involvement on the clinical features, prognostic outcome, extrapulmonary organ, and endobronchial involvement in sarcoidosis patients.
Halil Yanardag   +2 more
doaj   +1 more source

Clinicopathological Study of Spectrum of Muscle Disorders in a Tertiary Care Hospital [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2021
Introduction: The diagnostic approach to muscle disorders is often challenging due to paucity of literature, unavailability of ancillary facilities, affordability and improper sample collection.
Mayank Sharma   +3 more
doaj   +1 more source

Congenital muscular dystrophy with inflammation: Diagnostic considerations

open access: yesAnnals of Indian Academy of Neurology, 2016
Background and Purpose: Muscle biopsy features of congenital muscular dystrophies (CMD) vary from usual dystrophic picture to normal or nonspecific myopathic picture or prominent fibrosis or striking inflammatory infiltrate, which may lead to diagnostic ...
Kaumudi Konkay   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy