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Neonatal incontinentia pigmenti: Six cases and a literature review

Yang Yang1, Yan Guo1, Ying Ping1

  • 1Department of Neonates, Nanjing Children's Hospital of Nanjing Medical University, Nanjing, Jiangsu 210008, P.R. China.

Experimental and Therapeutic Medicine
|November 6, 2014
PubMed

Insights

This study analyzed incontinentia pigmenti (IP) in Chinese infants, finding most cases present within a week of birth with varied clinical manifestations. Early diagnosis and management are crucial for improving outcomes in neonatal IP.

Area of Science:

  • Neonatology
  • Dermatology
  • Genetics

Background:

  • Incontinentia pigmenti (IP) is a rare X-linked dominant genetic disorder.
  • Neonatal presentation of IP requires understanding of its diverse clinical spectrum and outcomes.

Purpose of the Study:

  • To analyze clinical characteristics and outcomes of neonatal incontinentia pigmenti (IP) in China.
  • To compare findings with existing Chinese literature on IP.
  • To provide insights for diagnosis and treatment of neonatal IP.

Main Methods:

  • Retrospective analysis of six neonatal IP cases.
  • Literature review of 60 additional Chinese IP cases.
  • Data compilation on demographics, clinical features, investigations, and follow-up.

Main Results:

  • Most cases occurred within the first week of life, predominantly in term infants.
  • Cutaneous, neurological, and ocular manifestations were common; TORCH infections and autoimmune markers were occasionally identified.
  • Follow-up data indicated varied outcomes, including recurrence, persistence, and mortality.

Conclusions:

  • Neonatal IP in China presents with distinct epidemiological and clinical features.
  • Comprehensive assessment including dermatological, neurological, and ophthalmological evaluations is essential.
  • Further research is needed to optimize management strategies for IP in neonates.

Keywords:
Chineseautoimmune diseaseincontinentia pigmentimultiple malformationsneonate

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