📂 Diseases
Hereditary persistence of fetal hemoglobin — Definition
Kalıtsal fetal hemoglobin kalıcılığı / Hereditary persistence of fetal hemoglobin
Fetal hemoglobin (HbF) is characterized by continued to be produced at normal levels, usually it is a hereditary blood disease from benign dilution. Beta-globin is caused by the fact that the deductions or point mutations in the gene set cannot be suppressed by HbF synthesis. While it does not lead to a pronounced clinical finding in most cases, it can have a alleviateive effect of hemoglobinopathy such as talasemi or orac cell disease. The diagnosis is confirmed by high detection and genetic analysis according to the age of the HbF level in hemoglobin electrophoresis.
Disease Definition
🔬 Disease Definition
Hereditary persistence of fetal hemoglobin (HPFH), fetal hemoglobin (HbF) üretiminin erişkin dönemde de devam ettiği, genellikle iyi huylu bir genetik durumdur.
🧬 Causes & Risk Factors
Beta-globin gen kümesindeki delesyonlar veya nokta mutasyonları sonucu HbF sentezinin baskılanamaması.
🩺 Symptoms & Signs
Genellikle asemptomatiktir; bazı vakalarda hafif anemi veya eritrositoz görülebilir.
📋 Diagnostic Methods
Hemoglobin elektroforezi veya HPLC ile HbF seviyesinin yüksek saptanması; genetik testlerle mutasyonların gösterilmesi.
💊 Treatment Options
Çoğu hasta tedavi gerektirmez; semptomatik vakalarda destekleyici bakım.
⚠️ Complications
Nadir; aşırı HbF yüksekliği durumunda polisitemi veya tromboz riski.
Frequently Asked Questions
❓ What is Kalıtsal fetal hemoglobin kalıcılığı?
Kalıtsal fetal hemoglobin kalıcılığı; fetal hemoglobin (HbF) is characterized by continued to be produced at normal levels, usually it is a hereditary blood disease from benign dilution. Beta-globin is caused by the fact that the deductions or point mutations in the gene set cannot be suppressed by HbF synthesis. While it does not lead to a pronounced clinical finding in most cases, it can have a alleviateive effect of hemoglobinopathy such as talasemi or orac cell disease. The diagnosis is confirmed by high detection and genetic analysis according to the age of the HbF level in hemoglobin electrophoresis.
❓ What is Hereditary persistence of fetal hemoglobin in Turkish?
The Turkish equivalent of "Hereditary persistence of fetal hemoglobin" is Kalıtsal fetal hemoglobin kalıcılığı.
❓ Which medical field is Kalıtsal fetal hemoglobin kalıcılığı related to?
This term belongs to the Diseases category.