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Flanagan LS, Choi CB, Lemdani MS, Shah A, Parray A, Sukyte-Raube D, Fang CH, Baredes S, Eloy JA. Complication Risk in Ventral Skull Base Surgery Based on Preoperative Hematocrit. Laryngoscope 2021; 132:1707-1713. [PMID: 34643275 DOI: 10.1002/lary.29893] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2020] [Revised: 08/11/2021] [Accepted: 09/22/2021] [Indexed: 11/06/2022]
Abstract
OBJECTIVES/HYPOTHESIS Preoperative anemia has been shown to be a predictor of complications in different surgeries. This has not been exclusively studied in skull base surgery. This study investigates the impact of preoperative hematocrit on complications following ventral skull base (VSB) surgery. STUDY DESIGN Retrospective database review. METHODS The National Surgical Quality Improvement Program was queried for all cases of VSB surgery from 2005 to 2015. Univariate and multivariate analyses were performed to investigate the impact of preoperative anemia on complications following VSB procedures. RESULTS 3,053 patients meeting inclusion criteria were identified. On univariate analysis, low hematocrit was found in 39.7% of patients and was associated with increased mean age (55.71 vs. 53.25 years), male gender (63.6% vs. 36.4%), and Black race (18.5% vs. 10.9%). Preoperative anemia was also associated with increased incidences of postoperative pneumonia, blood transfusions, sepsis, medical complications, surgical complications, extended length of hospital stay (LOS), and mortality. On multivariate analysis, associations between low preoperative hematocrit and perioperative transfusions (odds ratio [OR] 2.57, 95% confidence interval [CI] 1.88-3.50, P < .001), total surgical complications (OR 2.12, 95% CI 1.60-2.80, P < .001), and extended LOS (OR 1.29, 95% CI 1.05-1.57, P = .013) remained significant. CONCLUSIONS Low preoperative hematocrit is associated with increased risk of postoperative complications and extended LOS in patients undergoing VSB surgery. This study highlights the importance of careful preoperative assessment and management of anemia in these patients. LEVEL OF EVIDENCE 3 Laryngoscope, 2021.
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Affiliation(s)
- Liam S Flanagan
- Department of Otolaryngology-Head and Neck Surgery, Rutgers New Jersey Medical School, Newark, New Jersey, U.S.A
| | - Chris B Choi
- Department of Otolaryngology-Head and Neck Surgery, Rutgers New Jersey Medical School, Newark, New Jersey, U.S.A
| | - Mehdi S Lemdani
- Department of Otolaryngology-Head and Neck Surgery, Rutgers New Jersey Medical School, Newark, New Jersey, U.S.A
| | - Aakash Shah
- Department of Otolaryngology-Head and Neck Surgery, Rutgers New Jersey Medical School, Newark, New Jersey, U.S.A
| | - Aksha Parray
- Department of Otolaryngology-Head and Neck Surgery, Rutgers New Jersey Medical School, Newark, New Jersey, U.S.A
| | - Donata Sukyte-Raube
- Center of Ear, Nose, and Throat Diseases, Vilnius University Hospital Santaros Clinics, Vilnius, Lithuania
| | - Christina H Fang
- Department of Otolaryngology-Head and Neck Surgery, Rutgers New Jersey Medical School, Newark, New Jersey, U.S.A
| | - Soly Baredes
- Department of Otolaryngology-Head and Neck Surgery, Rutgers New Jersey Medical School, Newark, New Jersey, U.S.A.,Center for Skull Base and Pituitary Surgery, Neurological Institute of New Jersey, Rutgers New Jersey Medical School, Newark, New Jersey, U.S.A
| | - Jean Anderson Eloy
- Department of Otolaryngology-Head and Neck Surgery, Rutgers New Jersey Medical School, Newark, New Jersey, U.S.A.,Center for Skull Base and Pituitary Surgery, Neurological Institute of New Jersey, Rutgers New Jersey Medical School, Newark, New Jersey, U.S.A.,Department of Neurological Surgery, Rutgers New Jersey Medical School, Newark, New Jersey, U.S.A.,Department of Ophthalmology and Visual Science, Rutgers New Jersey Medical School, Newark, New Jersey, U.S.A.,Department of Otolaryngology and Facial Plastic Surgery, Saint Barnabas Medical Center-RWJBarnabas Health, Livingston, New Jersey, U.S.A
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