Hypothyroidism
3
PATHOPHYSIOLOGY
description
medical
Transcript of Hypothyroidism
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PATHOPHYSIOLOGY
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HYPOTHYROIDISM
CAUSES
PRIMARY SECONDARY
CONGENITAL•Thyroid dysgenesis •Thyroid hormone resistance syndrome•Congenital dyshormogenetic goiter
ACQUIRED•Postablative•Iodine deficiency•Drugs
AUTOIMMUNE
•Pituitary failure•Thalamic failure
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CONGENITAL HYPOTHYROIDISM
CONGENITAL•Thyroid dysgenesis •Thyroid hormone resistance syndrome•Congenital dyshormogenetic goiter
Deficient Thyroid Hormone
Increased TSH level, Increased TRH
Gonadal Stimulation
•Cold Intolerance•Short Stature•Slow Mental & Physical Developmement•Puffy Face
•Hyperprolactinemia
•Breast Development: Tanner Stage 2-3•Bilateral Ovarian Enlargement•Multicystic Ovaries•Uterine Bleeding