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Intramuscular location of the lesion, deep to plantar aponeurosis. Involvement of flexor digitorum brevis, abductor halluces and quadratus plantae muscles with subcutaneous extension. Multiple fluid-fluid levels seen due to stagnant flow. Coronal STIR images showing intramuscular lesion with extension along tendon sheaths and into subcutaneous tissue. Mild heterogenous post-contrast enhancement of the lesion.