Delayed postoperative hyponatremia after endoscopic transsphenoidal surgery for pituitary adenoma

Published on Feb 5, 2019in Acta Neurochirurgica1.817
· DOI :10.1007/S00701-019-03818-3
Yusuke Tomita6
Estimated H-index: 6
(Okayama University),
Kazuhiko Kurozumi23
Estimated H-index: 23
(Okayama University)
+ 7 AuthorsIsao Date58
Estimated H-index: 58
(Okayama University)
Sources
Abstract
Background Hyponatremia generally occurs after transsphenoidal surgery (TSS) in a delayed fashion. Most patients with delayed postoperative hyponatremia (DPH) are asymptomatic or only express non-specific symptoms; consequently, DPH is associated with prolonged hospitalization. No consensus has been reached on which patients are at greatest risk of developing DPH. We reviewed patients with DPH and evaluated predictive factors for DPH.
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