Genetic Predisposition to Neonatal Tumors

Area of Science:

• Pediatric Oncology
• Clinical Genetics
• Neonatology

Background:

• Neonatal solid tumors are exceptionally rare, with early onset often indicating an underlying genetic cancer predisposition syndrome.
• This chapter focuses on genetic factors contributing to solid tumors in neonates, specifically affecting the eyes, kidneys, liver, adrenal glands, and lungs.

Purpose of the Study:

• To review genetic predisposition syndromes associated with neonatal solid tumors.
• To outline diagnostic and management strategies for neonatal eye and lung tumors linked to genetic syndromes.
• To highlight the complexity and multidisciplinary care requirements for neonates with cancer predisposition syndromes.

Main Methods:

• Literature review of genetic predisposition syndromes and neonatal solid tumors.
• Discussion of common genetic syndromes associated with specific neonatal tumor types.
• Overview of diagnostic and management approaches for neonatal eye and lung tumors.

Main Results:

• Identifies key genetic syndromes linked to neonatal cancers of the eyes, kidneys, liver, adrenal glands, and lungs.
• Provides specific diagnostic and management guidance for eye and lung tumors in this population.
• Emphasizes the multisystemic nature of these conditions and the need for specialized care.

Conclusions:

• Genetic predisposition plays a critical role in rare neonatal solid tumors.
• A coordinated, multidisciplinary team approach is essential for optimal management of neonates with cancer predisposition syndromes.
• Genetic evaluation and family counseling are integral components of care.