Table 1 CCF patients with germline alterations in known cancer-predisposing genes.

From: Comprehensive germline genomic profiles of children, adolescents and young adults with solid tumors

Case#

Sex, age

C-AYA tumors

Syndrome

Gene

Germline alterations

CCF12237

M, 27 years

Chondroblastic osteosarcoma of the left maxilla, 22 years

Li–Fraumeni syndrome

TP53

NM_000546.5; c.916C>T (p.Arg306*)

  

Odontoameloblastoma of the left mandible, 24 years

 

BRCA2

NM_000059.3; c.4284dupT (p.Gln1429Serfs*9)

  

Leiomyosarcoma of the right scrotum, 25 years

   

CCF11829

F, 17 years

Osteosarcoma, 10 years

None

GJB2

NM_004004; c.35delG (p.G12fs*2)

    

DDX10

NM_004398; duplication (Chr11:108535752-108811657)

  1. C-AYA children, adolescents, and young adults.