Severe myxedema following inadvertent removal of an ectopic thyroid resembling a thyroglossal duct cyst.
D000293:Adolescent; D006801:Humans; D008297:Male; D009230:Myxedema / Q000209:etiology*; D013955:Thyroglossal Cyst / Q000175:diagnosis*; D013961:Thyroid Gland / Q000002:abnormalities*; D013965:Thyroidectomy / Q000009:adverse effects*