Genetic counselling for handicapped school leavers

Area of Science:

• Medical Genetics
• Pediatric Genetic Counseling
• Disability Studies

Background:

• Genetic counseling is crucial for families with hereditary conditions.
• Understanding inheritance patterns aids in reproductive planning for disabilities.

Purpose of the Study:

• To describe the practical aspects of genetic counseling for school leavers with handicaps.
• To categorize the genetic risks associated with various congenital conditions.

Main Methods:

• Genetic counseling was provided to 287 students with 299 handicaps across seven special schools.
• Risk assessments included high, moderate, low, and general population risks.
• Etiological categorization involved identifying autosomal dominant, autosomal recessive, and X-linked conditions.

Main Results:

• Over 18% received high genetic risk counseling ( > 1 in 10).
• Autosomal recessive conditions accounted for 12.7% of handicaps, followed by autosomal dominant (8.4%) and X-linked (2.7%).
• Empirical risks were determined for nearly half (48.5%) of the diagnoses.

Conclusions:

• The study highlights the importance of tailored genetic counseling for individuals with disabilities.
• Accurate risk assessment and etiological diagnosis are vital for informed family planning.