Pediatric Solid Tumors: Genetics and Screening, Prevention, and Treatment of the General Surgeon.

Publication date: Aug 01, 2026

Cancer predisposition syndromes (CPS) account for an estimated 8% to 15% of pediatric malignancies. For surgeons taking care of children, adolescents, or young adults with childhood cancers, familiarity with these syndromes is essential. Recognition of a CPS can alter surgical decision-making, guide screening of at-risk family members, and inform long-term surveillance. This review provides an overview of the genetic basis of the most common pediatric solid tumors encountered by the general surgeon, including renal tumors, neuroblastoma, hepatic tumors, soft tissue and bone sarcomas, thoracic tumors, abdominal tumors, colorectal cancer, melanoma, and tumors of infancy.

Concepts Keywords
Cancer Cancer predisposition syndromes
Childhood Child
Genetic DICER1
Renal Genetic screening
Surgeons Genetic Testing
Humans
Neoplasms
Neoplastic Syndromes, Hereditary
Neuroblastoma
Pediatric solid tumors
Renal medullary carcinoma
SMARCB1
Wilms tumor

Semantics

Type Source Name
disease MESH Tumors
disease MESH syndromes
disease MESH neuroblastoma
disease MESH sarcomas
disease MESH melanoma
pathway KEGG Melanoma
disease MESH Genetic Predisposition to Disease
disease MESH Neoplastic Syndromes Hereditary
disease MESH medullary carcinoma
disease MESH Wilms tumor

Original Article

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