{"id":64275,"date":"2026-10-14T13:53:51","date_gmt":"2026-10-14T11:53:51","guid":{"rendered":"https:\/\/carlosoconnor.es\/?p=64275"},"modified":"2026-10-14T15:35:34","modified_gmt":"2026-10-14T13:35:34","slug":"oxigenacion-nocturna-y-funcion-pulmonar-en-el-sindrome-de-sjogren-primario","status":"publish","type":"post","link":"https:\/\/carlosoconnor.es\/en\/oxigenacion-nocturna-y-funcion-pulmonar-en-el-sindrome-de-sjogren-primario\/","title":{"rendered":"Oxigenaci\u00f3n nocturna y funci\u00f3n pulmonar en el s\u00edndrome de Sj\u00f6gren primario"},"content":{"rendered":"

Un estudio transversal controlado reciente analiza la relaci\u00f3n entre las alteraciones de oxigenaci\u00f3n nocturna y el deterioro funcional pulmonar en pacientes con s\u00edndrome de Sj\u00f6gren primario (SSp). Tras someter a polisomnograf\u00eda a 44 pacientes con SSp y 88 controles, la investigaci\u00f3n revel\u00f3 que la severidad de los trastornos respiratorios del sue\u00f1o fue similar entre ambos grupos. Sin embargo, dentro de la cohorte con SSp, la saturaci\u00f3n m\u00ednima de ox\u00edgeno nocturno se correlacion\u00f3 de forma positiva e independiente con la capacidad de difusi\u00f3n del mon\u00f3xido de carbono (DLCO) y la capacidad vital forzada (FVC), sugiriendo que la hipoxemia nocturna en estos pacientes refleja la afectaci\u00f3n del intercambio gaseoso y la restricci\u00f3n ventilatoria, m\u00e1s all\u00e1 del \u00edndice de apnea-hipopnea (IAH). Estos hallazgos ofrecen una valiosa utilidad cl\u00ednica al destacar que las desaturaciones nocturnas en pacientes con patolog\u00eda autoinmune no siempre responden de manera exclusiva a eventos obstructivos. Por ello, evaluar conjuntamente la funci\u00f3n pulmonar mediante DLCO y FVC resulta indispensable para una correcta caracterizaci\u00f3n fisiopatol\u00f3gica. Aunque la muestra estudiada se limita a 44 pacientes y no permite asumir causalidad directa, nos recuerda la importancia de un enfoque multidisciplinar donde la v\u00eda a\u00e9rea superior y el par\u00e9nquima pulmonar se valoren de forma integral.<\/p>\n\n\n\n

Enlace de referencia: https:\/\/www.mdpi.com\/2227-9059\/14\/10\/2152<\/a><\/p>\n\n\n\n

#SindromeDeSjogren #HipoxemiaNocturna #MedicinaDelSue\u00f1o #ApneaDelSue\u00f1o #Otorrinolaringologia #SaludRespiratoria<\/p>\n\n\n\n

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images 2026 10 14T065252.787<\/figcaption><\/figure>","protected":false},"excerpt":{"rendered":"

Un estudio transversal controlado reciente analiza la relaci\u00f3n entre las alteraciones de oxigenaci\u00f3n nocturna y el deterioro funcional pulmonar en pacientes con s\u00edndrome de Sj\u00f6gren primario (SSp). Tras someter a…<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-64275","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"\nOxigenaci\u00f3n nocturna y funci\u00f3n pulmonar en el s\u00edndrome de Sj\u00f6gren primario - Carlos O'Connor<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/carlosoconnor.es\/en\/oxigenacion-nocturna-y-funcion-pulmonar-en-el-sindrome-de-sjogren-primario\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Oxigenaci\u00f3n nocturna y funci\u00f3n pulmonar en el s\u00edndrome de Sj\u00f6gren primario - Carlos O'Connor\" \/>\n<meta property=\"og:description\" content=\"Un estudio transversal controlado reciente analiza la relaci\u00f3n entre las alteraciones de oxigenaci\u00f3n nocturna y el deterioro funcional pulmonar en pacientes con s\u00edndrome de Sj\u00f6gren primario (SSp). 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