Abstract
Patau syndrome when caused by attachment of an extra chromosome with chromosome 13 is called as full trisomy 13. It is caused by nondisjunction of chromosomes during meiosis. The extra chromosome disrupts normal development, causing multiple and complex organ defects. Children with trisomy 13 are born full term, but they rarely live more than a few days or weeks. Our patient was a 1-year-old female child who presented with various typical and atypical ocular and systemic findings of full trisomy 13. Her karyotyping showed the presence of an extra copy of chromosome 13. Anterior segment dysgenesis is known to occur with Patau's syndrome, but sclerocornea as a manifestation of full trisomy 13 has not been reported prior.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
