scholarly journals Correction to: Magnetic Resonance Imaging of Deltoid Muscle/Tendon Tears: A Descriptive Study

2021 ◽  
Author(s):  
Ceylan Colak ◽  
Jennifer A. Bullen ◽  
Vahid Entezari ◽  
Michael Forney ◽  
Hakan Ilaslan
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Deltoid Muscle ◽  
Descriptive Study ◽  
Resonance Imaging ◽  
Tendon Tears

Magnetic resonance imaging of deltoid muscle/tendon tears: a descriptive study

2021 ◽  
Author(s):  
Ceylan Colak ◽  
Jennifer A. Bullen ◽  
Vahid Entezari ◽  
Michael Forney ◽  
Hakan Ilaslan
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Deltoid Muscle ◽  
Descriptive Study ◽  
Resonance Imaging ◽  
Tendon Tears

Musculotendinous Disorders in the Upper Extremity: Part 1. MRI of the Shoulder and Upper Arm

2017 ◽  
Vol 21 (04) ◽  
pp. 359-375
Author(s):  
Robert Boutin ◽  
Russell Fritz
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Rotator Cuff ◽  
Latissimus Dorsi ◽  
Deltoid Muscle ◽  
Tendon Injuries ◽  
Resonance Imaging ◽  
Upper Arm ◽  
Teres Major ◽  
Crush Injuries

AbstractMuscle and tendon injuries about the shoulder and upper arm are commonly evaluated and characterized with magnetic resonance imaging. This article reviews our experience with abnormalities of the rotator cuff tendons and muscles as well as the deltoid muscle in the shoulder. We discuss and illustrate abnormalities of the upper arm such as strain injuries of the pectoralis major, strain injuries of the teres major and latissimus dorsi, and contusion and crush injuries of the biceps and brachialis muscles in the upper arm.

The Diagnostic Accuracy of Magnetic Resonance Imaging and Ultrasonography in Gluteal Tendon Tears -A Systematic Review

2011 ◽  
Vol 21 (6) ◽  
pp. 637-645 ◽  
Author(s):  
Daniel J. Westacott ◽  
Jonathon I. Minns ◽  
Pedro Foguet
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Positive Predictive Value ◽  
Predictive Value ◽  
Imaging Modality ◽  
High Signal ◽  
Diagnostic Strategy ◽  
Resonance Imaging ◽  
Trochanteric Bursitis ◽  
Tendon Tears

Gluteal tendon tears are one of the many pathologies causing pain around the greater trochanter that are often labelled as trochanteric bursitis. We systematically reviewed the peer-reviewed literature to establish the accuracy of magnetic resonance imaging and ultrasonography in the diagnosis of gluteal tendon tears in patients with persistent lateral hip pain or Greater Trochanteric Pain Syndrome (GTPS). 7 studies met the inclusion criteria, comparing either imaging modality with a reference standard of surgical findings. Included studies were assessed for methodological quality using the QUADAS checklist. MRI had sensitivity of 33–100%, specificity of 92–100%, positive predictive value of 71–100% and negative predictive value of 50%. False-positives were common. High signal located superior to the trochanter had a stronger association with tears. Ultrasonography had a sensitivity of 79–100% and positive predictive value of 95–100%. The amount and quality of literature on the subject is limited and further well-designed studies are required to establish the optimum diagnostic strategy in this condition. Ultrasonography may prove to be the investigation of choice, despite requiring a skilled practitioner. The orthopaedic surgeon should liaise with an experienced musculoskeletal radiologist to best investigate and diagnose gluteal tendon tears in the clinical picture of GTPS.

scholarly journals Concordância interobservador na avaliação de lesões do tendão subescapular usando imagens de Ressonância Nuclear Magnética

2019 ◽  
Vol 8 (1) ◽  
Author(s):  
Aleixo Abreu Tanure ◽  
Roberto Barreto Maia ◽  
Thiago Alencar Fortaleza ◽  
Luis Guilherme Rosifini Alves Rezende ◽  
Adriana Vieira Pedreira Cabral ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Rotator Cuff ◽  
Mr Imaging ◽  
Interobserver Agreement ◽  
Preoperative Magnetic Resonance Imaging ◽  
Subscapularis Tendon ◽  
Resonance Imaging ◽  
Preoperative Magnetic Resonance ◽  
Tendon Tears

Introdução: As lesões do tendão musculo subescapular (TMSE) do manguito rotador passaram a ter aumento de sua incidência com as avançadas técnicas de diagnostico por imagem e artroscópicas. A Ressonância Nuclear Magnética (RM) apresenta boa sensibilidade e especificidade permitindo adequada acurácia diagnóstico. Objetivo: avaliação da concordância interobservador da RM para Lesões do TMSE comparada à artroscopia. Métodologia: 49 pacientes sintomáticos foram submetidos à RM para diagnóstico de lesão do TMSE e avaliação da Classificação de Lafosse, tendo sua concordância avaliada através da Artroscopia diagnostica. Resultados: A acurácia global foi 68% para concordância diagnóstica da Lesão do TMSE e 57,1% para concordância na classificação de Lafosse. Discussão: obteve-se concordância para o diagnóstico de Lesão ou ausência de Lesão do TMSE de 0,49 e a concordância para a Classificação de Lafosse foi de 0,30. Conclusão: o diagnóstico da lesão do TMSE através da RM é de difícil realização.Descritores: Manguito Rotador; Artroscopia; Imagem por Ressonância Magnética.ReferênciasTicker JB, Warner JJ. Single-tendon tears of the rotator cuff: evaluation and treatment of subscapularis tears and principles of treatment for supraspinatus tears. Orthop Clin North Am. 1997; 28(1):99-116. 
Codman EA. Rupture of the supraspinatus tendon and other lesions in or about the subacromial bursa. The Shoulder. 2nd Ed. Boston: Thomas Todd; 1934. p. 262-312. 
Deutsch A, Altchek DW, Veltri DM, Potter HG, Warren RF. Traumatic tears of the subscapularis tendon. Clinical diagnosis, magnetic resonance imaging findings, and operative treatment. Am J Sports Med. 1997;25(1):13-22.Li XX, Schweitzer ME, Bifano JA, Lerman J, Manton GL, El-Noueam KI. MR evaluation of subscapularis tears. J Comput Assist Tomogr. 1999;23(5):713-17. 
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