Diagnostic Accuracy of Fine Needle Aspiration Cytology for High-Grade Salivary Gland Tumors

2013 ◽  
Vol 20 (7) ◽  
pp. 2380-2387 ◽  
Author(s):  
Bo Young Kim ◽  
Jiyeon Hyeon ◽  
Gwanghui Ryu ◽  
Nayeon Choi ◽  
Chung-Hwan Baek ◽  
...  
Keyword(s):  
Salivary Gland ◽  
Diagnostic Accuracy ◽  
Fine Needle Aspiration ◽  
Fine Needle Aspiration Cytology ◽  
Needle Aspiration ◽  
Salivary Gland Tumors ◽  
High Grade ◽  
Aspiration Cytology ◽  
Fine Needle ◽  
Needle Aspiration Cytology

scholarly journals A comparative study of fine-needle aspiration cytology and histopathology in salivary gland lesions

1970 ◽  
Vol 1 (2) ◽  
pp. 108-113 ◽  
Author(s):  
S Vaidya ◽  
A Sinha ◽  
S Narayan ◽  
S Adhikari ◽  
KC Sabira
Keyword(s):  
Salivary Gland ◽  
Diagnostic Accuracy ◽  
Fine Needle Aspiration ◽  
Fine Needle Aspiration Cytology ◽  
Needle Aspiration ◽  
Aspiration Cytology ◽  
Fine Needle ◽  
Neoplastic Lesions ◽  
Needle Aspiration Cytology ◽  
Sensitivity Specificity

Background: A wide variety of benign and malignant tumours originate in the salivary glands and insufficient tumour cells make their diagnosis difficult in some patients. The aim of this study was to evaluate the efficacy of fine-needle aspiration cytology in the diagnosis of salivary gland lesions and to correlate cytological findings with histopathology. Materials and Methods: This was a prospective study done from September 2002 to May 2004. Fine needle aspiration cytology was performed in 58 patients with clinically significant salivary gland masses. Results: Fine needle aspiration cytology categorized 67.24% of the salivary gland lesions as neoplastic and 32.76% as non-neoplastic lesions. Amongst the neoplastic lesions, 76.9% were benign and 23.1% were malignant cases. Histopathological examination revealed that 81.05% of the cases were benign and 18.95% were malignant. Fine needle aspiration cytology had a sensitivity, specificity and diagnostic accuracy of 81.82%, 100% and 96.55%, respectively. The positive predictive value and negative predictive value was 100% and 95.9%, respectively. Conclusion: Fine needle aspiration of the salivary gland is a safe and reliable technique in the primary diagnosis of salivary gland lesions. Although, limitations are encountered while predicting specific lesions on cytology, especially when dealing with cystic and some malignant lesions, this study has shown that fine needle aspiration cytology has a high sensitivity, specificity and diagnostic accuracy in diagnosing salivary gland lesions. Keywords: Salivary glands; Fine needle aspiration cytology; Histopathology DOI: http://dx.doi.org/10.3126/jpn.v1i2.5403 JPN 2011; 1(2): 108-113

scholarly journals Efficacy of Fine Needle Aspiration Cytology in Diagnosis of Salivary Gland Tumors

2015 ◽  
Vol 61 (4) ◽  
pp. 277-281 ◽  
Author(s):  
Iacob Alina ◽  
Sin Anca ◽  
Mezei Tibor ◽  
Mocan Simona ◽  
Ormenisan Alina ◽  
...  
Keyword(s):  
Salivary Gland ◽  
Fine Needle Aspiration ◽  
Fine Needle Aspiration Cytology ◽  
Malignant Tumors ◽  
Preoperative Evaluation ◽  
Needle Aspiration ◽  
Salivary Gland Tumors ◽  
Aspiration Cytology ◽  
Fine Needle ◽  
Needle Aspiration Cytology

AbstractIntroduction: Masses of the head and neck comprise a variety of benign and malignant tumors and tumor-like conditions, which may present diagnostic challenges to the surgeon and pathologist as well. Fine needle aspiration cytology is considered to be a valuable diagnostic tool used for preoperative evaluation of various masses in the head and neck region. However, its role is quite controversial for salivary gland tumour evaluation. This study was aimed to evaluate salivary gland fine-needle aspiration cytology for sensitivity, specificity and diagnostic accuracy in our medical center.Material and method: The present study included 58 patients with different salivary gland lesions who underwent preoperative fine-needle aspiration procedure followed by surgical procedure and histological examination. The cytological findings were compared with the final histological diagnosis and concordance assessed.Results: Of the 58 cases with salivary gland lesions, most of them involved parotid gland (72.41%), 91.38% were neoplasms and 8.62% were non-neoplastic lesions. Out of 53 neoplasms, 39 were benign and 14 were malignant salivary gland tumors. The sensitivity and a specificity of fine-needle aspiration cytology in differentiation malignancies from benign lesions was 100% and 97.73% respectively. In some situations cytological features could not provide correct tumor characterization.Conclusions: Fine-needle aspiration cytology is a simple and reliable technique for preoperative evaluation of salivary gland tumors with a high sensitivity diagnosis of malignant tumors, but a lower tumor type characterization. Due to the minimally invasive nature of the technique, fine-needle aspiration cytology offers valuable information for planning of subsequent therapeutic management.

Submandibular salivary gland tumors: a clinicopathologic review of 58 cases

2018 ◽  
Vol 7 (1) ◽  
pp. 54-58
Author(s):  
Marcin Jarosław Kubiak ◽  
Dariusz Kaczmarczyk ◽  
Aleksandra Oleśna ◽  
Alina Morawiec-Sztandera
Keyword(s):  
Salivary Gland ◽  
Submandibular Gland ◽  
Pleomorphic Adenoma ◽  
Fine Needle Aspiration ◽  
Fine Needle Aspiration Cytology ◽  
Needle Aspiration ◽  
Salivary Gland Tumors ◽  
Aspiration Cytology ◽  
Fine Needle ◽  
Needle Aspiration Cytology

Objectives: Salivary gland tumors account for only 3% of head and neck tumors. Their character is mostly benign, although tumors of the submandibular gland are more often malignant. The purpose of this article was to evaluate the structure of patients operated due to submandibular gland tumor and to study the correlation between fine-needle aspiration cytology and postoperative histopathological examination. Methodology: We retrospectively analyzed the medical records of all patients with submandibular gland tumors. The collected data included the demographic structure, results of preoperative fine-needle aspiration cytology and postoperative histopathologic examination. Results: We analyzed 58 patients – 35 women and 23 men with a mean age of 56.6 years. The character of the lesion was benign in 45 cases and malignant in 13. The most frequent benign tumors were pleomorphic adenoma, inflammatory tumor and Warthin’s tumor, whereas most common malignancies were carcinoma planoepitheliale and lymphoma . There were four recurrences. Moreover, we compared results of preoperative fine-needle aspiration cytology and histopathological findings. The accuracy of this examination was almost 83%; 56% of incorrect results involved nondetection of malignancies. The sensitivity and specificity in the diagnosis of those tumors were 58.3% and 97.5%, respectively. Conclusions: The most common types of submandibular gland are pleomorphic adenoma and carcinoma planoepitheliale and lymphoma amongst malignancies. Fine-needle aspiration cytology is accurate in the preoperative diagnosis, mistakes are mostly caused by underdiagnosis of malignant tumors.

scholarly journals Diagnostic utility of fine needle aspiration cytology in salivary gland lesions: a teaching institutional experience

2019 ◽  
Vol 6 (11) ◽  
pp. 3955 ◽  
Author(s):  
Shilpa M. Shetty ◽  
Kusuma K. N.
Keyword(s):  
Salivary Gland ◽  
Diagnostic Accuracy ◽  
Fine Needle Aspiration ◽  
Predictive Value ◽  
Fine Needle Aspiration Cytology ◽  
Needle Aspiration ◽  
Aspiration Cytology ◽  
Fine Needle ◽  
Needle Aspiration Cytology ◽  
Sensitivity Specificity

Background: Fine needle aspiration cytology (FNAC) is being widely used for pre-operative diagnosis of salivary gland lesions. It is a simple, cost effective and safe procedure that provides valuable information for planning appropriate management. The aim was to study cytohistopathological correlation of salivary gland lesions; to examine sensitivity, specificity and diagnostic accuracy of fine needle aspiration cytology of salivary gland lesions.Methods: A 4 year 8 months study was conducted from January 2015 to August 2019. Salivary gland lesion FNAC performed in the Department of Pathology, SIMS, Shimoga who were followed up with corresponding biopsy specimen were included in the study.Results: Total of 42 cases was included in the study. Pleomorphic adenoma was the commonest lesion encountered. The overall sensitivity, specificity, diagnostic accuracy, positive predictive value and negative predictive value was 50%, 97.22%, 90.47%, 75% and 92.10%. Diagnostic pit falls occurred because of sampling error and overlapping morphological features.Conclusions: Fine needle aspiration (FNA) though poses diagnostic dilemma in some cases, it still forms an easy and less invasive procedure that can assess therapeutic management of salivary gland lesions.

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