Journal List > J Korean Fract Soc > v.30(3) > 1038098

Shim, Choi, and Park: Extensive Multiple Morel-Lavallée Lesions: A Case Report

Abstract

Morel-Lavallée is a rare lesion caused by post-traumatic soft tissue injury. It usually occurs around the greater trochanter, and it occurs very rarely in the lumbar region. It is often difficult to be diagnosed in the emergency room. Delayed diagnosis may result in the need for open surgery. The authors report a patient with extensive multiple Morel-Lavallée lesions in the thoracolumbar, buttock, and thigh after trauma and provide a literature review.

Figures and Tables

Fig. 1

Sagittal T2-weighted fat-suppressed image of the thoracolumbar spine (A) shows a large fluid collection within the subcutaneous tissues, from the T10 level to the S1 level. Coronal T2-weighted fat-suppressed image of the left thigh (B) and axial image of the right hip (C) show a fluid collection between the fascia and the subcutaneous layer.

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Fig. 2

Intraoperative appearance of Morel-Lavallée lesions at the thoracolumbar spine (A) and left thigh (B).

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Fig. 3

Longitudinal ultrasound image of the thoracolumbar spine (A), and transverse ultrasound image of the left thigh (B) and right hip (C).

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Notes

Financial support None.

Conflict of interests None.

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ORCID iDs

Kyu-Dong Shim
https://orcid.org/0000-0002-2213-024X

Won Rak Choi
https://orcid.org/0000-0002-0854-7567

Ye-Soo Park
https://orcid.org/0000-0002-2801-2674

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