disease has feature Overgrowth overgrowth syndrome https://www.malacards.org/card/overgrowth_syndrome UMLS:C2986703 GARD:0019213 icd11.foundation:2113355045 Orphanet:93460 MEDGEN:458929 NCIT:C94828 A group of syndromes caused by genetic birth defects that may lead to the development of malignancies. It is characterized by a large body size or large body parts at birth, or excessive body growth early in childhood. Representative examples include neurofibromatosis, Beckwith-Wiedemann syndrome, and Sturge-Weber syndrome. MONDO:0019716 disorder of development or morphogenesis