Thyroid : official journal of the American Thyroid Association
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Case Reports
Thyrotoxic periodic paralysis complicated by acute hypercapnic respiratory failure and ventricular tachycardia.
Thyrotoxic hypokalemic periodic paralysis in combination with an acute episode of general flaccid paralysis and hypokalemia is common in young Asian men with hyperthyroidism. We report the very rare complications of involvement of the respiratory muscles and ventricular tachycardia in this disorder. ⋯ Thyrotoxic periodic paralysis usually involves the proximal muscles of the limbs, but on rare occasions it can affect the respiratory muscles with the potential for severe and even fatal complications.
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Randomized Controlled Trial Comparative Study
Postoperative intravenous patient-controlled analgesia in thyroid surgery: comparison of fentanyl and ondansetron regimens with and without the nonsteriodal anti-inflammatory drug ketorolac.
Nonsteroidal anti-inflammatory drugs (NSAIDs), through synergistic action with opioids, can reduce postoperative nausea and vomiting via intravenous patient-controlled analgesia (PCA). We compared the efficacy of three PCA regimens. ⋯ The NSAID ketorolac when combined with lower doses of the opioid fentanyl and the same dose of ondansetron is associated with the same analgesic efficacy but less nausea and vomiting after thyroid surgery. A higher ratio of NSAID to opioid, when used as reported here, is associated with less postoperative dizziness.