[Lesions of the rotator cuff and biceps tendon]. / Läsionen der Rotatorenmanschette und Bizepssehne.
Radiologie (Heidelb)
; 64(2): 110-118, 2024 Feb.
Article
em De
| MEDLINE
| ID: mdl-38231415
ABSTRACT
CLINICAL/METHODOLOGICAL PROBLEM:
The rotator cuff is a complex anatomical structure and the integrity is pivotal for the shoulder functionality. The pathologies are often multifactorial, resulting from degenerative, vascular, traumatic and mechanical factors. RADIOLOGICAL STANDARD PROCEDURES Radiography, ultrasound, computed tomography (CT), and magnetic resonance imaging (MRI) form the pillars of radiological diagnostics. Each modality has specific advantages and limitations in the visualization and assessment of pathologies of the rotator cuff and biceps tendon. METHODOLOGICAL INNOVATIONS The MR arthrography offers additional insights in unclear cases by enhancing the differentiation between complete and partial tears. PERFORMANCE The MRI provides detailed information on tendon quality and associated damages, such as muscle atrophy and fat infiltration, making it the preferred method. The use of MR arthrography can identify defects through increased intra-articular pressure or contrast medium leakage. EVALUATION Muscle damage, as induced by edema in acute injuries or fatty degeneration in chronic conditions, can be evaluated using imaging techniques. Special attention is warranted for the infraspinatus, subscapularis and teres minor muscles due to their unique injury patterns and prevalences.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Manguito Rotador
/
Lesões do Manguito Rotador
Tipo de estudo:
Prognostic_studies
Limite:
Humans
Idioma:
De
Revista:
Radiologie (Heidelb)
Ano de publicação:
2024
Tipo de documento:
Article