Uterine cavity embryonal rhabdomyosarcoma.

Area of Science:

• Pediatric Oncology
• Gynecologic Oncology
• Pathology

Background:

• Rhabdomyosarcoma (RMS) is a rare pediatric solid tumor, predominantly affecting individuals under 20.
• Embryonal RMS (ERMS), particularly the botryoidal variant, is a distinct histological subtype.
• ERMS can occur in various locations, including the uterine cervix.

Observation:

• A case of a 14-year-old female with cervical ERMS, botryoidal variant, presenting with vaginal externalization is detailed.
• The initial management involved prolapsed mass excision followed by Wertheim-Meigs surgery due to tumor extent.
• The patient received adjuvant therapy with vincristine, d-actinomycin, and cyclophosphamide post-operatively.

Findings:

• The case highlights a rare presentation of ERMS in the uterine cervix.
• A combined therapeutic approach, though lacking a standardized protocol, appears to yield better outcomes.
• The patient experienced an uneventful postoperative recovery.

Implications:

• This case underscores the importance of a multidisciplinary approach in managing rare pediatric gynecologic tumors.
• Evaluating fertility-sparing treatment options is crucial, though not always feasible.
• Further research into standardized ERMS treatment protocols is warranted to improve patient outcomes.