Letter to the Editor regarding "New cases of recently described Thauvin-Robinet-Faivre syndrome with a novel homozygous FIBP gene variant" by Kılıç and Koşukçu, "An investigation of the etiology and follow-up findings in 35 children with overgrowth syndromes, including biallelic SUZ12 variant" by Yüksel Ülker et al. and "Expanding the phenotype and genotype in Thauvin-Robinet-Faivre syndrome: A new patient with a novel variant and additional clinical findings" by Duzenli et al.