Pattern of rhabdomyosarcoma in Nigerian children

Ismaila A Adigun1, Ganiyu A Rahman, Mikhaila O Buhari

  • 1Division of Plastic and Reconstructive Surgery, Department of Surgery, University of Ilorin Teaching Hospital, Ilorin, Nigeria. ismailaadigun@yahoo.com

Insights

Rhabdomyosarcoma is a significant childhood cancer in Black Africans, comprising 9.5% of soft-tissue sarcomas. Early detection of persistent masses in children is crucial to improve outcomes.

Area of Science:

  • Pediatric Oncology
  • Surgical Pathology
  • Epidemiology

Background:

  • Soft-tissue sarcomas are rare cancers, representing 6.5% of childhood malignancies and a leading cause of cancer death in children under 15.
  • This study investigates the prevalence and distribution patterns of rhabdomyosarcoma in a Black African pediatric population.

Purpose of the Study:

  • To determine the prevalence and epidemiological characteristics of rhabdomyosarcoma in children within a Black African population.
  • To analyze the distribution patterns of rhabdomyosarcoma in this demographic.

Main Methods:

  • A retrospective review of 232 soft-tissue sarcoma cases managed between 1985 and 2006.
  • Analysis of clinical records, operation notes, and histopathology reports, with detailed examination of rhabdomyosarcoma cases.

Main Results:

  • Rhabdomyosarcoma accounted for 9.5% of all soft-tissue sarcomas managed.
  • Over half (54.5%) of rhabdomyosarcoma patients were under 20 years of age.
  • Peak incidence for all soft-tissue sarcomas occurred between the third and sixth decades of life.

Conclusions:

  • Delayed presentation and advanced stages of rhabdomyosarcoma are common in children.
  • Educating parents on persistent masses (>4 weeks) is vital for early detection and improved prognosis.
Abstract

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