Results 81 to 90 of about 13,684 (246)

Late-Onset Recurrent Femoral Cyst Formation 10 Years after ACL Reconstruction: A Case Report and Literature Review

open access: yesCase Reports in Orthopedics, 2020
Synovial fistula and cyst formation after anterior cruciate ligament (ACL) reconstruction is very unusual and almost always affects the tibia. Only 3 cases originating in the femur have been reported.
Enrique Sanchez-Munoz   +3 more
doaj   +1 more source

Pleuropulmonary Blastoma: A Case Report and Review of the Literature [PDF]

open access: yes, 2014
The case of 38-month-old boy is being reported who was brought to the pediatrics clinic with fever, cough, hemoptysis, and breathing difficulty. Imaging studies revealed a right lower chest mass. Lobectomy and histopathological examination revealed it to
Ahmed Kamal El-Borai   +2 more
core   +2 more sources

An update on the landscape of collagen bioactive fragments

open access: yesThe FEBS Journal, EarlyView.
The remodeling of the extracellular matrix releases collagen bioactive fragments, which exert molecular functions and regulate numerous biological processes via several signaling pathways. Here, we summarize the latest findings describing the roles of major bioactive fragments from collagens I, IV, VI, and XVIII in various physiological and ...
Sylvie Ricard‐Blum, Julie Fradette
wiley   +1 more source

Diagnostic challenge: bilateral infected lumbar facet cysts - a rare cause of acute lumbar spinal stenosis and back pain

open access: yesJournal of Orthopaedic Surgery and Research, 2010
Symptomatic synovial lumbar facet cysts are a relatively rare cause of radiculopathy and spinal stenosis. This case and brief review of the literature, details a patient who presented with acutely symptomatic bilateral spontaneously infected synovial ...
Yoon S Timothy   +2 more
doaj   +1 more source

Degradomics for large‐scale mechanistic insights on proteases and proteolysis in human health

open access: yesThe FEBS Journal, EarlyView.
Proteolysis has an important role in human disease but remains relatively unexplored. Degradomics, the uncovering of proteolysis in tissues, cells, and proteins, uses mass spectrometry‐based terminomics to identify protein termini occurring therein (forward degradomics) and to define the actions of proteases (reverse degradomics).
Daniel R. Martin   +2 more
wiley   +1 more source

Unusual Presentation of Popliteal Cyst on Magnetic Resonance Imaging

open access: yesCase Reports in Orthopedics, 2016
Popliteal cyst commonly presents as an ellipsoid mass with uniform low signal intensity on T1-weighted magnetic resonance images and high signal intensity on T2-weighted images.
Tsuyoshi Ohishi   +3 more
doaj   +1 more source

Cysts and cystic-appearing lesions of the knee: A pictorial essay

open access: yesIndian Journal of Radiology and Imaging, 2014
Cysts and cystic-appearing lesions around the knee are common and can be divided into true cysts (synovial cysts, bursae, ganglia, and meniscal cysts) and lesions that mimic cysts (hematomas, seromas, abscesses, vascular lesions, and neoplasms).
Nicholas A Telischak   +2 more
doaj   +1 more source

Proteolysis at the extracellular matrix interface: Molecular architects and regulators in health and disease

open access: yesThe FEBS Journal, EarlyView.
The extracellular matrix (ECM) is a dynamic scaffold that orchestrates tissue architecture and cellular communication. A critical but underexplored interplay between proteases and cluster of differentiation molecules (CD) governs ECM turnover and directs cell fate.
David Jurnečka   +3 more
wiley   +1 more source

Hemorrhagic pseudo-cystic transformation of a sequestered lumbar disc fragment mimicking a synovial cyst

open access: yesInterdisciplinary Neurosurgery
Background: Lumbar synovial cysts are most common in older adults, especially females, often associated with degenerative spine changes like facet joint arthritis and instability.
Alaa Eldin Elsharkawy   +2 more
doaj   +1 more source

The importance of using ultrasonography in knee osteoarthritis

open access: yesThe Egyptian Journal of Internal Medicine, 2012
Background Radiographic features of osteoarthritis (OA) do not correlate with its symptoms at the individual patient level; thus, conventional radiography has limitations.
Gaafar Ragab   +2 more
doaj   +1 more source

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