Neurothekeoma, a hard to diagnose neoplasm among red nodules

A Child with a Lump in the Neck: A Quiz

Abstract is missing (Quiz)

Neurothekeoma located in the hallux and axilla: Two case reports

BACKGROUND

Neurothekeomas (NTKs) are rare benign soft tissue tumours that typically occur in the head, trunk, and upper limbs and are rare in other parts of the body.

CASE SUMMARY

Herein, we present two rare cases in which primary NTKs were located in the hallux and axilla. A 47-year-old woman complained of a verrucous bulge on the plantar side of the left hallux. The surface skin of the tumour was abraded due to poor wound healing. A 6-year-old boy complained of a gradually growing subcutaneous mass in the axilla. The tumours of both patients were completely resected, and the diagnosis of NTK was confirmed by histopathology. At the one-year follow-up, both patients had a good prognosis without local recurrence.

CONCLUSION

To date, NTKs located in the hallux and axilla have rarely been reported in the literature. We describe NTKs that occurred in unconventional areas and summarize the challenges in their diagnosis and differential diagnosis.

Neurothekeoma: Report of two cases in children and review of the literature

Neurothekeomas, or simply nerve sheath myxomas, are rare benign skin neoplasms. They are believed to derive from peripheral nerve sheath transformation and are typically more prevalent in females. They tend to be found mainly on the upper limbs as well as head and neck locations. In this report, we detail two children with neurothekeomas, describe the fundamental clinical manifestations, and review the current literature.