Clinicopathological analysis of parotid masses: six-year experience of a tertiary center

Autor: Mehmet Yalçın Çöktü, Ilhami Yildirim, Osman Kürşat Arikan, Zekiye Guney, Demet Yazici
Rok vydání: 2019
Předmět:
Adult
Male
0106 biological sciences
medicine.medical_specialty
Adolescent
Turkey
Adenoid cystic carcinoma
Biopsy
Fine-Needle
Adenoma
Pleomorphic
Malignancy
01 natural sciences
Sialadenitis
Tertiary Care Centers
Pleomorphic adenoma
Young Adult
03 medical and health sciences
Mucoepidermoid carcinoma
Biopsy
medicine
Humans
Child
Aged
Retrospective Studies
030304 developmental biology
Aged
80 and over
0303 health sciences
medicine.diagnostic_test
business.industry
Retrospective cohort study
General Medicine
Middle Aged
Adenolymphoma
medicine.disease
Carcinoma
Adenoid Cystic
Otorhinolaryngologic Surgical Procedures
Parotid Neoplasms
Parotid gland
medicine.anatomical_structure
Superficial Parotidectomy
Carcinoma
Mucoepidermoid
Female
Parotid Diseases
Radiology
business
010606 plant biology & botany
Zdroj: Journal of the Pakistan Medical Association. :1
ISSN: 0030-9982
DOI: 10.5455/jpma.17185
Popis: Objective To analyse the clinical and histopathological characteristics of parotid gland masses at a tertiary referral centre and to compare the results with those cited in literature. Methods The retrospective study was conducted at Adana Numune Training and Research Hospital, Adana, Turkey, and comprised data of patients undergoing parotid surgery between January 2011 and December 2016. They were evaluated in terms of age, gender, surgery method, fine-needle aspiration biopsy results, specimen reports and complications after the surgery for one year. SPSS 20 was used for data analysis. Results Of 170 parotidectomies, 97(57.1%) had been performed on males and 73(42.9%) on females. There were 145(85.3%) benign and 25(14.7%) malignant tumours. Pleomorphic adenoma 67(39.4%) and Warthin's tumour 56(32.9%) were the two most common benign tumours. Mucoepidermoid carcinoma 7(4.1%) and adenoid cystic carcinoma 6(3.5%) were the two most prevalent malignant tumours. Superficial parotidectomy 133(78.2%) was the main type of surgical intervention. The sensitivity of fine needle aspiration cytology for identifying malignant tumours was 64.71%, the specificity was 100% and overall accuracy of the procedure was 94.92%. Conclusions Repeated aspirations for sampling different parts of the lesion should be performed on suspicion of malignancy, especially if fine needle aspiration cytology reported pleomorphic adenoma.
Databáze: OpenAIRE
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