📂 Diseases
Pituitary ADH secretion disorder — Definition
Hipofiz ADH salgı bozukluğu / Pituitary ADH secretion disorder
The antidiuretic hormone of the pituitary gland (ADH) is a result of abnormalities in the secretion. ADH deficiency (Diabetes insipidus) leads to excessive urinary output and thirst, ADH excess (SIADH) leads to water retention and hyponatremia. This disorder often develops after pituitary tumors, trauma or surgical intervention.
Disease Definition
🔬 Disease Definition
Pituitary ADH secretion disorder, hipofiz bezinden antidiüretik hormon (ADH) salınımının bozulması sonucu ortaya çıkan, su dengesizliği ile karakterize bir durumdur. Santral diabetes insipidus olarak da bilinir.
🧬 Causes & Risk Factors
Hipofiz veya hipotalamus hasarı (travma, tümör, cerrahi, enfeksiyon, otoimmün hastalıklar, genetik mutasyonlar).
🩺 Symptoms & Signs
Poliüri (aşırı idrar çıkışı), polidipsi (aşırı susama), noktüri, dehidratasyon, hipernatremi.
📋 Diagnostic Methods
Su kısıtlama testi, plazma ve idrar osmolalitesi ölçümü, ADH seviyesi, manyetik rezonans görüntüleme (MRG).
💊 Treatment Options
Desmopressin (sentetik ADH analogu) replasmanı, altta yatan nedenin tedavisi (tümör cerrahisi, radyoterapi).
⚠️ Complications
Şiddetli dehidratasyon, hipernatremi, elektrolit dengesizlikleri, hipovolemik şok.
Frequently Asked Questions
❓ What is Hipofiz ADH salgı bozukluğu?
Hipofiz ADH salgı bozukluğu; the antidiuretic hormone of the pituitary gland (ADH) is a result of abnormalities in the secretion. ADH deficiency (Diabetes insipidus) leads to excessive urinary output and thirst, ADH excess (SIADH) leads to water retention and hyponatremia. This disorder often develops after pituitary tumors, trauma or surgical intervention.
❓ What is Pituitary ADH secretion disorder in Turkish?
The Turkish equivalent of "Pituitary ADH secretion disorder" is Hipofiz ADH salgı bozukluğu.
❓ Which medical field is Hipofiz ADH salgı bozukluğu related to?
This term belongs to the Diseases category.