作者
Michal Trope, Vasiliki Triantafillou, Michael A Kohanski, Edward C Kuan, Charles CL Tong, Neil N Patel, Ivy W Maina, Ryan M Carey, Alan D Workman, James N Palmer, Nithin D Adappa, Jason G Newman, Jason A Brant
发表日期
2019/4
来源
International Forum of Allergy & Rhinology
卷号
9
期号
4
页码范围
427-434
简介
Background
Sinonasal adenoid cystic carcinoma (SNACC) is a rare malignancy with a propensity for distant metastasis. In this study we describe the incidence and determinants of survival among patients with SNACC between the years 2004 and 2012 using the National Cancer Database (NCDB).
Methods
This was a retrospective, population‐based cohort study performed at a tertiary academic medical center. All participants were diagnosed with SNACC between 2004 and 2012 within the NCDB. The main outcome was overall survival (OS).
Results
A total of 793 patients were identified. The cohort was composed of 46.9% males. Mean age at diagnosis was 59.6 years. The maxillary sinus was the most common primary site (49.7%). Nodal disease was seen in 3.6% of the patients, whereas 3.7% had distant metastases. Stage IV disease was seen in 49.1% of cases. In total, 77.4% of patients underwent …
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M Trope, V Triantafillou, MA Kohanski, EC Kuan… - International Forum of Allergy & Rhinology, 2019