Fine-needle aspiration of metastatic nonlymphomatous tumors to the major salivary glands - A clinicopathologic study of 40 Cases cytologically diagnosed and histologically correlated

Citation
C. Lussier et al., Fine-needle aspiration of metastatic nonlymphomatous tumors to the major salivary glands - A clinicopathologic study of 40 Cases cytologically diagnosed and histologically correlated, CANC CYTOP, 90(6), 2000, pp. 350-356
Citations number
36
Categorie Soggetti
Oncology,"Onconogenesis & Cancer Research
Journal title
CANCER CYTOPATHOLOGY
ISSN journal
0008543X → ACNP
Volume
90
Issue
6
Year of publication
2000
Pages
350 - 356
Database
ISI
SICI code
0008-543X(200012)90:6<350:FAOMNT>2.0.ZU;2-8
Abstract
BACKGROUND. Metastatic tumors to the salivary glands are common, but docume ntation in the cytologic literature has been limited. The current study pre sents the authors' experience with fine-needle aspiration (FNA) in metastat ic nonlymphomatous tumors to the salivary glands. METHODS. From a retrospective review of 1675 salivary gland lesions (1535 p atients), the authors collected 40 salivary gland lesions (39 patients who had histories of extrasalivary cancer) that were diagnosed cytologically as metastases to the salivary glands and were correlated histologically. RESULTS. FNAs of 34 parotid gland and 6 submandibular gland tumors were per formed. The cytologic diagnoses of metastases of squamous cell carcinoma (1 5 cases), melanoma (12 cases), carcinoma (5 cases), rhabdomyosarcoma (3 cas es), and retinoblastoma (2 cases) were confirmed (95%) histologically. Two (5%) FNAs were false-negative. CONCLUSIONS. In patients who had a history of extrasalivary cancer, cytolog y examination was very helpful and sufficient for adequate patient manageme nt. Cancer (Cancer Cytopathol) 2000;90:350-356. (C) 2000 American Cancer So ciety.