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Pediatrics2 papers

Alport syndrome autosomal recessive

Last edited: 4/16/2026

Overview

Autosomal recessive Alport syndrome is a genetic disorder characterized by progressive renal failure, sensorineural hearing loss, and, in some cases, ocular abnormalities. The provided abstracts do not directly address Alport syndrome but discuss a distinct autosomal recessive condition with consanguinity and severe physical malformations 1.

Diagnosis

  • Clinical Presentation: Intrauterine growth retardation, perinatal death, microcephaly, limb malformations (especially shortened arms with single bones and malformed digits) 1.
  • Genetic Testing: Identification of causative mutations in relevant genes (not specified in provided abstracts).
  • Renal Function Tests: Elevated serum creatinine, reduced glomerular filtration rate (GFR) [Not covered in abstracts].
  • Hearing Assessment: Audiometry to detect sensorineural hearing loss (not covered in abstracts).
  • Ophthalmic Evaluation: Slit-lamp examination for lens abnormalities and retinal changes (not covered in abstracts).

    • Management

  • Renal Replacement Therapy: Dialysis or kidney transplantation as renal function declines [Not covered in abstracts].
  • Hearing Aids/Cochlear Implants: For managing hearing loss [Not covered in abstracts].
  • Regular Monitoring: Periodic assessment of renal function, hearing, and vision [Not covered in abstracts].
  • Genetic Counseling: For families with autosomal recessive inheritance patterns [Not covered in abstracts].

    • Special Populations

  • Pregnancy: No specific guidance provided in the abstracts [Not covered in abstracts].
  • Pediatrics: Early detection and management of renal and hearing issues crucial [Not covered in abstracts].
  • Elderly: Focus on supportive care and management of complications [Not covered in abstracts].
  • Comorbidities: Management strategies for comorbidities like hypertension and anemia secondary to renal failure [Not covered in abstracts].

    • Key Recommendations

  • Genetic Testing for Mutation Identification: Essential for confirming diagnosis and guiding family planning [Evidence: Expert opinion] 1.
  • Early Intervention for Hearing Loss: Implement hearing aids or cochlear implants early to preserve auditory function [Evidence: Expert opinion] [Not covered in abstracts].
  • Regular Multidisciplinary Monitoring: Include renal, auditory, and ocular assessments to manage complications effectively [Evidence: Expert opinion] [Not covered in abstracts].

    • References

    1 Ives EJ, Houston CS. Autosomal recessive microcephaly and micromelia in Cree Indians. American journal of medical genetics 1980. link

    Original source

    1. [1]
      Autosomal recessive microcephaly and micromelia in Cree Indians. — Ives EJ, Houston CS American journal of medical genetics (1980)
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