İmmün Trombositopenik Purpuralı İki Pediatrik Olguda İşitsel Bulgular

Öz

İmmün trombositopenik purpura (İTP), sistemik bir hastalıkla ilişkili olmayan, izole trombositopeni (trombosit sayısı <150,000 u/L) ile karakterize bir kanama bozukluğudur. İTP, çocuk ve ergenlerde trombositopeninin en sık nedenidir. Akkiz otoimmün bir hastalıktır. Peteşi, ekimoz ve mukozal kanamalar, epistaksis eşlik etmektedir. Bunun yanında işitme kaybına neden olan orta kulak ve timpanik membran problemleri de görülebilmektedir. İTP tanılı iki olgunun işitsel bulgularıyla literatüre katkı sağlamak amaçlanmıştır.

Anahtar Kelimeler

• İmmün trombositopenik purpura
• işitme
• otoakustik emisyonlar

Auditory Manifestations in Two Pediatric Cases with Immune Thrombocytopenic Purpura

Öz

Immune thrombocytopenic purpura (ITP) is a bleeding disorder not associated with a systemic disease, characterized by isolated thrombocytopenia (platelet count <150.000 u/L). ITP is the most frequent cause of thrombocytopenia in children and adolescents. It is an acquired autoimmune disease. Petechiae, ecchymosis and mucosal haemorrhages and epistaxis usually accompanies ITP. In addition, there may be middle ear and tympanic membrane problems that cause hearing loss. In this case report, we aimed to contribute to the literature with the auditory findings of two cases diagnosed with ITP.

Anahtar Kelimeler

• Immune thrombocytopenic purpura
• hearing
• otoacoustic emissions

Kaynakça

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