Incontinentia Pigmenti: A Case Report of Early Clinical Symptoms in a Lack of Family Inheritance Positive Result.

Background: Incontinentia pigmenti (IP), also known as Bloch-Sulzberger syndrome, is an X-linked dominant genetic disease involving multiple systems. Previous literature has not reported the case of parents with negative genetic test results, and typical early clinical symptoms and auxiliary inspection results were also lacking.

Case Report: A female child was found to have broken skin immediately after birth with no family inheritance disease, and the area of the broken skin increased.