Unresectable infantile myofibroma discovered in utero

Document Type

Article

Publication Date

2-26-2024

Publication Title

Pediatric dermatology

Abstract

The authors present a case of a proliferative nodule located beneath an infant's lower lip that was initially discovered on prenatal ultrasound and fetal magnetic resonance imaging (MRI). Biopsy revealed a smooth muscle actin-positive spindled cell proliferation with hemangiopericytoma-like vessels consistent with infantile myofibromatosis (IM). Since the location prevented surgical management, the clinicians opted to observe the lesion. Ultimately, the lesion fully regressed on its own confirming conservative management is an option for isolated IM.

PubMed ID

38409999

ePublication

ePub ahead of print

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