<unk>  constitutes the highest expression of untreated hypothyroidism and results from depletion severe and prolonged thyroid hormones. The term<unk>  is considered to be misleading because the majority of patients with this syndrome are not initially in a<unk> tose condition.<unk> tous<unk>  is believed to triggered by a variety factors that cause a systemic compromise with fatal outcome if not mediating an early diagnosis and intensive treatment. The typical picture of<unk> tous<unk>  is lethargy that progresses to stupor and finally<unk> . In addition to<unk> , the clinical characteristics of hypothyroidism such as dry skin, alopecia, hoarse voice, periorbital edema  and generalized macroglossia and hyporeflexia are also present.
Myxedema coma
Diabetic coma
Spinal shock
Neurogenic shock
Oculogyric crisis
Exploding head syndrome
Heat stroke
Heat syncope