Surgical Management of Carotid Body Tumor and Risk Factors of Postoperative Cranial Nerve Injury.
World J Surg
; 44(12): 4254-4260, 2020 Dec.
Article
en En
| MEDLINE
| ID: mdl-32804251
ABSTRACT
BACKGROUND:
To identify risk factors of postoperative cranial nerve injury (CNI) following surgical treatment of a carotid body tumor (CBT) by retrospective analysis of the data during the past decade in our center.METHODS:
From May 2008 to September 2018, patients who underwent CBT resections at the Department of Vascular Surgery, Zhongshan Hospital, Fudan University, were included in the study. Demographic, preoperative, intraoperative, and postoperative data of patients were collected and analyzed. Univariate and multivariate logistic regression analyses were performed to identify the independent risk factors of CNI.RESULTS:
A total of 203 CBTs were excised in 196 patients; 17.7% was classified as Shamblin I, 59.1% as Shamblin II, and 23.2% as Shamblin III. CNI after surgery occurred in 57 (28.1%) patients. Postoperative CNI, external carotid artery (ECA) ligation, internal carotid artery (ICA) reconstruction, tumor volume, and established blood loss (EBL) were significantly correlated with Shamblin classification. On univariate analysis, there were statistically significant differences in Shamblin classification (p = 0.002), tumor volume (p = 0.014), number of lymph nodes removed (NOLNR) (p < 0.001), and EBL (p = 0.019) between two groups (with and without CNI after surgery). Multivariate logistic regression analysis revealed a significant positive correlation between CNI and Shamblin III (AOR, 4.744; 95% CI, 1.21-18.56; p = 0.025) and NOLNR (AOR, 0.25; 95% CI, 1.23-1.46 for each three-interval increase, p < 0.001).CONCLUSIONS:
Shamblin III and NOLNR are independent risk factors of CNI for patients who undergo CBT resections.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Tumor del Cuerpo Carotídeo
/
Traumatismos del Nervio Craneal
Tipo de estudio:
Etiology_studies
/
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Límite:
Humans
Idioma:
En
Revista:
World J Surg
Año:
2020
Tipo del documento:
Article
País de afiliación:
China