Sign Up for a Free Account

This is an image preview.
Start a Free Account
to view the full image.

Sign Up for a Free Account For information on discounts, see Plans & Pricing

  • Nearly 3,000 illustrations, including video clips of neurologic disorders.

  • Every article is reviewed by our esteemed Editorial Board for accuracy and currency.

  • Full spectrum of neurology in 1,200 comprehensive articles.

  • Listen to MedLink on the go with Audio versions of each article.

Thyrotoxic periodic paralysis complicated by syncope: results after atropine treatment (ECG)

Electrocardiogram of a 22-year-old man with thyrotoxic periodic paralysis during an episode complicated by syncope. When the initial electrocardiogram showed sinus bradycardia (55 bpm) with incomplete right bundle branch block, the patient was treated with 500 micrograms of atropine was administered intravenously. The subsequent electrocardiogram showed an accelerated junctional rhythm, a corrected QT interval of 614ms, and an incomplete right bundle branch block. (Source: Dosu A, Gupta M, Walsh O, Makan J. Thyrotoxic periodic paralysis: case presentation with tetraparesis and cardiac dysrhythmia. Cureus 2022;14[9]:e29759. Creative Commons Attribution [CC-BY 4.0] license,creativecommons.org/licenses/by/4.0.)

Related Article

Related Media

Associated Disorders

  • Endocrine ophthalmopathy
  • Graves disease
  • Graves ophthalmopathy
  • Hashimoto thyroiditis
  • Hoffmann syndrome
  • Hyperthyroid myopathy
  • Hypothalamic dysfunction
  • Hypothyroid myopathy
  • Kocher-Debre-Semelaigne syndrome
  • Pituitary dysfunction
  • Thyroid-associated ophthalmopathy
  • Thyrotoxic myopathy
  • Thyrotoxic ocular myopathy