inverse Hill-Sachs-Läsion (McLaughlin-Läsion)

Hintere
Schulterluxation in der Computertomographie axial und im Röntgen. Man erkennt gut, wie der Humeruskopf am hinteren Rand des Glenoids verhakt ist und hier eine ossäre Impression, eben eine inverse oder reverse Hill-Sachs-Läsion (oder Delle) entstanden ist.
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Reverse
Hill-Sachs defect • Posterior fracture dislocation glenohumeral joint - reverse Hill-Sachs lesion - Ganzer Fall bei Radiopaedia
O'Donnell, C. Posterior fracture dislocation glenohumeral joint - reverse Hill-Sachs lesion. Case study, Radiopaedia.org. (accessed on 21 Oct 2022) https://doi.org/10.53347/rID-37143 • CC by-nc-sa 3.0 (modified)
Reverse
Hill-Sachs defect • Right shoulder posterior dislocation with glenoid engagement - Ganzer Fall bei Radiopaedia
Nicoletti, D. Right shoulder posterior dislocation with glenoid engagement. Case study, Radiopaedia.org. (accessed on 21 Oct 2022) https://doi.org/10.53347/rID-42613 • CC by-nc-sa 3.0 (modified)
Reverse
Hill-Sachs defect • Posterior shoulder dislocation with reverse Hill-Sachs - Ganzer Fall bei Radiopaedia
Dixon, A. Posterior shoulder dislocation with reverse Hill-Sachs. Case study, Radiopaedia.org. (accessed on 21 Oct 2022) https://doi.org/10.53347/rID-72716 • CC by-nc-sa 3.0 (modified)
Posterior
shoulder dislocation • Trough fracture and reverse Bankart lesion - Ganzer Fall bei Radiopaedia
Schubert, R. Trough fracture and reverse Bankart lesion. Case study, Radiopaedia.org. (accessed on 21 Oct 2022) https://doi.org/10.53347/rID-16709 • CC by-nc-sa 3.0 (modified)
Reverse
Bankart lesion • Posterior shoulder dislocation with reverse Hill-Sachs and reverse Bankart lesions - Ganzer Fall bei Radiopaedia
Dixon, A. Posterior shoulder dislocation with reverse Hill-Sachs and reverse Bankart lesions. Case study, Radiopaedia.org. (accessed on 21 Oct 2022) https://doi.org/10.53347/rID-12478 • CC by-nc-sa 3.0 (modified)
Posterior
shoulder dislocation • Reverse Hill-Sachs and reverse Bankart lesions - Ganzer Fall bei Radiopaedia
Cuete, D. Reverse Hill-Sachs and reverse Bankart lesions. Case study, Radiopaedia.org. (accessed on 21 Oct 2022) https://doi.org/10.53347/rID-29364 • CC by-nc-sa 3.0 (modified)
Posterior
shoulder dislocation • Posterior shoulder dislocation with reverse Hill-Sachs lesion and displaced fracture - Ganzer Fall bei Radiopaedia
Tarasov, N. Posterior shoulder dislocation with reverse Hill-Sachs lesion and displaced fracture. Case study, Radiopaedia.org. (accessed on 21 Oct 2022) https://doi.org/10.53347/rID-87502 • CC by-nc-sa 3.0 (modified)
nicht verwechseln mit: Operation nach McLaughlin
Radiopaedia • CC-by-nc-sa 3.0 • de

Reverse Hill-Sachs lesion, also called a McLaughlin lesion, is defined as an impaction fracture of anteromedial aspect of the humeral head following posterior dislocation of the humerus. It is of surgical importance to identify this lesion and correct it to prevent avascular necrosis.

Radiographic features

On plain radiographs, CT, and MRI, the lesion is characterized by loss of normal convexity and a wedge defect in the anteromedial aspect of the humeral head (cf. Hill-Sachs lesion).

See also

Siehe auch:
und weiter:
Assoziationen und Differentialdiagnosen zu inverse Hill-Sachs-Läsion (McLaughlin-Läsion):
hintere
Schulterluxation
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Trough-Linie
 
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