Two cases of sleep apnea syndrome caused by primary hypothyroidism.
Two cases of sleep apnea syndrome caused by primary hypothyroidism are reported. The first patient was a 66-year-old man who complained of sleep apnea; his apnea-hypopnea index (AHI) was 50.8, as assessed by all-night monitoring. Hypothyroidism was subsequently suspected when he showed delayed recovery from general anesthesia following surgery involving uvulopalatopharyngoplasty. Hypothyroidism was diagnosed on the basis of blood tests His snoring and apnea improved after 2 months of levothyroxine sodium administration and the AHI fell from 50.8 to 13. 0. The second patient was a 73-year-old man with an AHI of 41.3, as assessed by all-night monitoring. Hypothyroidism was diagnosed on the basis of blood tests and was suspected because of his slow speech. He was similarly treated with levothyroxine sodium. The AHI did not decrease after 4 months of treatment. His desaturation rate (rate of O2 saturation < 90%) improved however, from 56.6% to 31.9%, and the symptoms of hypothyroidism also improved markedly. In both patients, elevated creatine phosphokinase, a dull facial expression, peripheral edema and slow speech were recognized, and these symptoms were suggestive of hypothyroidism. The type of sleep apnea was mainly obstructive in both patients.[1]References
- Two cases of sleep apnea syndrome caused by primary hypothyroidism. Hattori, H., Hattori, C., Yonekura, A., Nishimura, T. Acta oto-laryngologica. Supplementum. (2003) [Pubmed]
Annotations and hyperlinks in this abstract are from individual authors of WikiGenes or automatically generated by the WikiGenes Data Mining Engine. The abstract is from MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.About WikiGenesOpen Access LicencePrivacy PolicyTerms of Useapsburg
