Matches in SemOpenAlex for { <https://semopenalex.org/work/W2056773908> ?p ?o ?g. }
- W2056773908 endingPage "71" @default.
- W2056773908 startingPage "66" @default.
- W2056773908 abstract "Object The goal of this study was to assess the incidence of symptomatic and occult hyponatremia in patients who had undergone transsphenoidal pituitary surgery. Methods Patients who underwent transsphenoidal surgery at the University of Southern California University Hospital between 1997 and 2004 had serum sodium levels drawn on an outpatient basis on postoperative Day 7. Patient records were retrospectively reviewed to determine the incidence of, and risk factors for, symptomatic and asymptomatic hyponatremia. Two hundred forty-one patients had routine serum sodium levels drawn as outpatients on postoperative Day 7. Twenty-three percent of these patients were found to be hyponatremic (Na ≤ 135 mEq/L). The overall incidence rate of symptomatic hyponatremia in the 241 patients was 5%. The majority of hyponatremic patients (80%) remained asymptomatic, whereas 20% became symptomatic. In patients with symptomatic hyponatremia, the mean sodium level at diagnosis was 120.5 mEq/L, compared with 128.4 mEq/L in asymptomatic, hyponatremic patients (p < 0.0001). Female patients were more likely to develop hyponatremia than male patients (33% compared with 22%, p < 0.03). Fifty-two percent of patients who had transient diabetes insipidus (DI) early in their postoperative course subsequently developed hyponatremia, compared with 21% of those who did not have DI (p < 0.001). Patient age, tumor type, and tumor size did not correlate with development of delayed hyponatremia. Outpatients with moderately and severely low sodium levels were 5 and 12.5 times more likely, respectively, to be symptomatic than were patients with mild hyponatremia. Conclusions Delayed hyponatremia occurs more frequently than was previously suspected in patients who have undergone transsphenoidal surgery, especially in female patients and those who have previously had transient DI. The majority of hyponatremic patients remain asymptomatic. Obtaining a serum sodium value on an outpatient basis 1 week after pituitary surgery is helpful in recognition, risk stratification, and subsequent intervention, and may prevent potentially serious complications." @default.
- W2056773908 created "2016-06-24" @default.
- W2056773908 creator A5016156250 @default.
- W2056773908 creator A5053698604 @default.
- W2056773908 creator A5060324899 @default.
- W2056773908 creator A5073836377 @default.
- W2056773908 creator A5085362780 @default.
- W2056773908 date "2007-01-01" @default.
- W2056773908 modified "2023-10-16" @default.
- W2056773908 title "Recognition and management of delayed hyponatremia following transsphenoidal pituitary surgery" @default.
- W2056773908 cites W1848827984 @default.
- W2056773908 cites W1970824754 @default.
- W2056773908 cites W1985812446 @default.
- W2056773908 cites W1993164495 @default.
- W2056773908 cites W1993208778 @default.
- W2056773908 cites W1994964358 @default.
- W2056773908 cites W1997182934 @default.
- W2056773908 cites W2001397634 @default.
- W2056773908 cites W2012517588 @default.
- W2056773908 cites W2023235299 @default.
- W2056773908 cites W2065638287 @default.
- W2056773908 cites W2085458841 @default.
- W2056773908 cites W2094405879 @default.
- W2056773908 cites W2153057087 @default.
- W2056773908 doi "https://doi.org/10.3171/jns.2007.106.1.66" @default.
- W2056773908 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/17236489" @default.
- W2056773908 hasPublicationYear "2007" @default.
- W2056773908 type Work @default.
- W2056773908 sameAs 2056773908 @default.
- W2056773908 citedByCount "110" @default.
- W2056773908 countsByYear W20567739082012 @default.
- W2056773908 countsByYear W20567739082013 @default.
- W2056773908 countsByYear W20567739082014 @default.
- W2056773908 countsByYear W20567739082015 @default.
- W2056773908 countsByYear W20567739082016 @default.
- W2056773908 countsByYear W20567739082017 @default.
- W2056773908 countsByYear W20567739082018 @default.
- W2056773908 countsByYear W20567739082019 @default.
- W2056773908 countsByYear W20567739082020 @default.
- W2056773908 countsByYear W20567739082021 @default.
- W2056773908 countsByYear W20567739082022 @default.
- W2056773908 countsByYear W20567739082023 @default.
- W2056773908 crossrefType "journal-article" @default.
- W2056773908 hasAuthorship W2056773908A5016156250 @default.
- W2056773908 hasAuthorship W2056773908A5053698604 @default.
- W2056773908 hasAuthorship W2056773908A5060324899 @default.
- W2056773908 hasAuthorship W2056773908A5073836377 @default.
- W2056773908 hasAuthorship W2056773908A5085362780 @default.
- W2056773908 hasConcept C120665830 @default.
- W2056773908 hasConcept C121332964 @default.
- W2056773908 hasConcept C126322002 @default.
- W2056773908 hasConcept C141071460 @default.
- W2056773908 hasConcept C142724271 @default.
- W2056773908 hasConcept C167135981 @default.
- W2056773908 hasConcept C204787440 @default.
- W2056773908 hasConcept C2776703092 @default.
- W2056773908 hasConcept C2776958162 @default.
- W2056773908 hasConcept C2777428134 @default.
- W2056773908 hasConcept C2777910003 @default.
- W2056773908 hasConcept C2779318953 @default.
- W2056773908 hasConcept C2779653919 @default.
- W2056773908 hasConcept C520017518 @default.
- W2056773908 hasConcept C61511704 @default.
- W2056773908 hasConcept C71924100 @default.
- W2056773908 hasConceptScore W2056773908C120665830 @default.
- W2056773908 hasConceptScore W2056773908C121332964 @default.
- W2056773908 hasConceptScore W2056773908C126322002 @default.
- W2056773908 hasConceptScore W2056773908C141071460 @default.
- W2056773908 hasConceptScore W2056773908C142724271 @default.
- W2056773908 hasConceptScore W2056773908C167135981 @default.
- W2056773908 hasConceptScore W2056773908C204787440 @default.
- W2056773908 hasConceptScore W2056773908C2776703092 @default.
- W2056773908 hasConceptScore W2056773908C2776958162 @default.
- W2056773908 hasConceptScore W2056773908C2777428134 @default.
- W2056773908 hasConceptScore W2056773908C2777910003 @default.
- W2056773908 hasConceptScore W2056773908C2779318953 @default.
- W2056773908 hasConceptScore W2056773908C2779653919 @default.
- W2056773908 hasConceptScore W2056773908C520017518 @default.
- W2056773908 hasConceptScore W2056773908C61511704 @default.
- W2056773908 hasConceptScore W2056773908C71924100 @default.
- W2056773908 hasIssue "1" @default.
- W2056773908 hasLocation W20567739081 @default.
- W2056773908 hasLocation W20567739082 @default.
- W2056773908 hasOpenAccess W2056773908 @default.
- W2056773908 hasPrimaryLocation W20567739081 @default.
- W2056773908 hasRelatedWork W1564642133 @default.
- W2056773908 hasRelatedWork W2028535309 @default.
- W2056773908 hasRelatedWork W2397469831 @default.
- W2056773908 hasRelatedWork W3039570951 @default.
- W2056773908 hasRelatedWork W3044554621 @default.
- W2056773908 hasRelatedWork W3113487610 @default.
- W2056773908 hasRelatedWork W3146944151 @default.
- W2056773908 hasRelatedWork W3166392594 @default.
- W2056773908 hasRelatedWork W4307359137 @default.
- W2056773908 hasRelatedWork W4368371828 @default.
- W2056773908 hasVolume "106" @default.
- W2056773908 isParatext "false" @default.
- W2056773908 isRetracted "false" @default.