Front | Back |
Differential Diagnosis of Hypothyroidism:
|
A. Endemic Cretinism
b. Endemic Goiter c. Hashimotos thyroiditis d. Latrogenic e. Riedel thyroiditis f. Subacute granulomatous thyroiditis |
Endemic Cretinism
(Pathophysiology) |
Dietary iodine insufficiency at early developmental stage
|
Endemic Cretinism
(Presentation) |
Severe mental retardation
Innocent appearing |
Endemic Cretinism
(Treatment) |
Iodide replacement
Mental retardation permanent |
Endemic Goiter
(Pathophysiology) |
Dietary iodide insufficiency
Adulthood |
Endemic Goiter
(Presentation) |
Goiter (Andes, Himalayas, Alps)
|
Endemic Goiter
(Treatment) |
Iodide replacement
|
Hashimotos thyroiditis--(Autoimmune thyroiditis)
(Pathophysiology) |
Autoimmune destruction of thyroid
occurs after viral illness |
Hashimotos thyroiditis
(Presentation) |
Initially may be hyperthyroid, ultimately hypothyroidism
|
Hashimotos thyroiditis
(Treatment) |
Thyroxine replacement
|
Latrogenic
(Pathophysiology) |
Thyroidectomy
post radiotherapy for hyperthyroidism |
Latrogenic
(Presentation) |
Hypothyroidism
|
Latrogenic
(Treatment) |
Thyroxine replacement
|
Riedel thyroiditis
(Pathophysiology) |
Chronic fibrosis thyroid
|
Riedel thyroiditis
(Presentation) |
'woody' thyroid
|