منابع مشابه
Ultrasound-Guided Quadrilateral Space Block for the Diagnosis of Quadrilateral Syndrome
Quadrilateral space syndrome (QSS) is a rare nerve entrapment disorder that occurs when the axillary nerve and posterior circumflex humeral artery (PCHA) become compressed in the quadrilateral space. QSS presents as vague posterolateral shoulder pain that is exacerbated upon the abduction and external rotation of the shoulder. Diagnosis of QSS is difficult because of the vague presentation of Q...
متن کاملAxillary neuropathy mimicking quadrilateral space syndrome and its follow up for one year.
Axillary neuropathy due to entrapment of the nerve in the quadrilateral space is seen rarely. Here, we describe a 24-year-old patient diagnosed with isolated axillary neuropathy that mimicked quadrilateral space syndrome. Quadrilateral or quadrangular space syndrome (QSS), first described by Cahill and Palmer in 1983, was defined as the entrapment of the distal branch of the axillary nerve and ...
متن کاملQuadrilateral Space Syndrome With Involvement of the Tendon of the Latissimus Dorsi.
Quadrilateral space syndrome (QSS) is the term used to describe axillary nerve palsy due to compression of the axillary nerve and posterior circumflex artery in the quadrilateral space. The precise pathophysiology of QSS is still unclear; hence, a consensus of diagnosis and treatment for QSS has not yet been achieved. The authors present the case of a 17-year-old male baseball player with sympt...
متن کاملQuadrilateral space syndrome: a case study and review of the literature.
Quadrilateral space syndrome is an uncommon injury. The true prevalence is unknown because of a lack of literature and possible misdiagnosis. Prevalence may increase as knowledge of the syndrome increases. The case is presented of a recreational triathlete who had a spontaneous onset of quadrilateral space syndrome. The diagnosis was made by physical examination and confirmed with magnetic reso...
متن کاملQuadrilateral Remeshing
The use of polygonal meshes, especially triangle meshes, is manifold but a lot of algorithms require the mesh to be structured in a certain way and cannot be applied to an arbitrarily shaped mesh. The process of replacing an arbitrary mesh by a structured one is called remeshing. Triangle meshes with subdivision connectivity are an important class of structured meshes and have been studied thor...
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ژورنال
عنوان ژورنال: Mayo Clinic Proceedings
سال: 2015
ISSN: 0025-6196
DOI: 10.1016/j.mayocp.2014.12.012