Hypersomnia and narcolepsy in 42 adult patients with craniopharyngioma
| Autor: | Pauline Dodet, Camille Noiray, Smaranda Leu-Semenescu, Etienne Lefevre, Milan Nigam, Pauline Faucher, Jean-Baptiste Maranci, Christel Jublanc, Christine Poitou, Isabelle Arnulf |
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| Rok vydání: | 2023 |
| Předmět: | |
| Zdroj: | SLEEP. 46 |
| ISSN: | 1550-9109 0161-8105 |
| DOI: | 10.1093/sleep/zsad032 |
| Popis: | Study Objectives To evaluate sleep, sleepiness, and excessive need for sleep in patients with craniopharyngioma (a suprasellar tumor which can affect sleep–wake systems). Methods A retrospective study of all adult patients living with craniopharyngioma referred to the sleep clinic, who received a sleep interview, nocturnal polysomnography, multiple sleep latency tests (MSLT), and 18-h bed rest polysomnography. Their sleep measurements were compared with those of age- and sex-matched healthy controls. Results Of 54 patients screened with craniopharyngioma, 42 were analyzed, 80% of whom complained of excessive daytime sleepiness. Sleep testing revealed that 6 (14.3%) of them had secondary narcolepsy (including one with cataplexy), and 11 (26.2%) had central hypersomnia associated with a medical disorder. Compared with controls, patients were more frequently obese, had a shorter mean sleep latency on MSLT, and slept longer on the first night. There was a nonsignificant trend for patients with (vs. without) narcolepsy and hypersomnia to be younger, to have a higher body mass index, to be more likely to have received radiation therapy, and to have more severe damage to the hypothalamus after surgery. Treatment with stimulants (modafinil, pitolisant, and methylphenidate) was beneficial in 9/10 patients. Conclusions Nearly half of the patients with craniopharyngioma and sleep disorders have a central disorder of hypersomnolence (narcolepsy and hypersomnia), which should be investigated and lead to considerations beyond sleep apnea syndrome in these obese patients. |
| Databáze: | OpenAIRE |
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