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2q31.1 microdeletion syndrome is a well-defined and clinically recognizable syndrome characterized by moderate to severe developmental delay, short stature, facial dysmorphism and variable limb defects.
Estimated prevalence: Unknown (Unknown prevalence).
No clinical trials have been registered for 2q31.1 microdeletion syndrome.
2 publications have been identified in PubMed for 2q31.1 microdeletion syndrome. Research spans Review / Meta-Analysis (50%) and Basic Science / Preclinical (50%).
Candelo E (2024). [PMID: 39385145](https://pubmed.ncbi.nlm.nih.gov/39385145/). *BMC Pediatr*. [Review / Meta-Analysis]
Wang WC (2024). [PMID: 38907278](https://pubmed.ncbi.nlm.nih.gov/38907278/). *J Ovarian Res*. [Basic Science / Preclinical]
Data assembled from 3 of 12 sources · Last updated Sep 19, 2026, 1:05 PM UTC
European rare disease database
Genetic and Rare Diseases Info Center
AI-curated news mentioning 2q31.1 microdeletion syndrome
Updated Jul 8, 2026
A new treatment for children aged 2 or older with sickle cell disease has been approved by the U.S. Food & Drug Administration. In a press release on Wednesday, the FDA announced it had approved Casgevy, the first gene therapy for children with sickle cell disease. (NewsNation) — A new treatment for children aged 2 or older with sickle cell disease has been approved by the Food & Drug Administration (FDA). In a Wednesday news release, the FDA announced it had approved Casgevy, the first gene therapy for children with the disease. “Casgevy is a gene therapy consisting of the patient’s own (autologous) hematopoietic (blood) stem cells, administered as a one-time single dose for intravenous infusion,” the release noted. “Pediatric patients as young as 2 years of age can now access a critical additional treatment option to treat these debilitating, life-threatening diseases,” Karim Mikhail, the acting director of the Center for Biologics Evaluation and Research, wrote. “These disorders carry a heavy burden for children and their families, affecting growth, development, and long-term health in profound ways,” Megha Kaushal, acting deputy director of the Office of Therapeutic Products in CBER, said in the release.