“…Solid tumors, however, encompass giant cell fibroblastoma, or tanycytic spinal ependymoma (Boniel et al 2021b ). Third, Coffin-Siris syndrome has been associated with medulloblastoma, neuroblastoma, schwannomatosis, hepatoblastoma, acute lymphoblastic leukemia, Sertoli-Leydig cell tumor, temporal glioneuronal tumor, papillary thyroid carcinoma, small-cell carcinoma of the ovary, hypercalcemic type, and anaplastic astrocytoma (Borja et al 2023 ). Finally, medulloblastoma, neuroblastoma, glioma, neuroma, neurilemmoma, pheochromocytoma, diffuse large-cell B-cell lymphoma, breast cancer, breast adenocarcinoma, hepatoblastoma, parathyroid adenoma, thymoma, thyroid cancer, non-small cell lung carcinoma, acute lymphoblastic leukemia, acute megakaryoblastic leukemia, colon carcinoma, colon cancer, leiomyosarcoma omentum, leiomyosarcoma, rhabdomyosarcoma, granular cell tumor, fibrolipoma, endometrium adenocarcinoma, and serous ovarian carcinoma were noted within Rubinstein-Taybi syndrome.…”