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Purine nucleoside phosphorylase deficiency with a novel PNP gene mutation: a first case report from India.

ABSTRACT: The authors report a case of purine nucleoside phosphorylase (PNP) deficiency for the first time from India. The case presented with recurrent severe infections, developmental delays, seizures and progressive neurological deterioration. The diagnosis of primary immunodeficiency disorder was delayed in spite of recurrent infection due to predominant neurological symptoms. Sequencing of the PNP gene revealed a novel mutation resulting in a premature stop codon.

SUBMITTER: Madkaikar MR

PROVIDER: S-EPMC3238109 | biostudies-literature | 2011

REPOSITORIES: biostudies-literature

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Purine nucleoside phosphorylase deficiency with a novel PNP gene mutation: a first case report from India.

Madkaikar Manisha Rajan MR Kulkarni Shilpa S Utage Prashant P Fairbanks Lynette L Ghosh Kanjaksha K Marinaki Anthony A Desai Mukesh M

BMJ case reports 20111208

The authors report a case of purine nucleoside phosphorylase (PNP) deficiency for the first time from India. The case presented with recurrent severe infections, developmental delays, seizures and progressive neurological deterioration. The diagnosis of primary immunodeficiency disorder was delayed in spite of recurrent infection due to predominant neurological symptoms. Sequencing of the PNP gene revealed a novel mutation resulting in a premature stop codon. ...[more]

PMID: 22669887

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| S-EPMC2674222 | biostudies-literature

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