Lip and oral cavity cancers (C00-C06) from a mega city of Pakistan: Ten-year data from the Dow Cancer Registry

Journal of Taibah University Medical Sciences

Sofia Ali Syed, M.Phil¹  Shaheen Sharafat, PhD²  Muhammad A. Qureshi, PhD³ 

[1] Corresponding address: Department of Pathology, Dow International Medical College, Founding Incharge of the Dow Cancer Registry, Additional Director Dow Labs, Dow University of Health Sciences, Gulzar-e-Hijri Scheme 33, near Suparco Road, Karachi, Pakistan.,;Department of Oral Pathology, Dow Dental College, Dow University of Health Sciences, Karachi, Pakistan;Department of Pathology, Dow International Medical College, Founding Incharge of the Dow Cancer Registry, Additional Director Dow Labs, Dow University of Health Sciences, Karachi, Pakistan;

关键词: Head and neck cancer;    Oral cancer;    Oral cavity;    Oral squamous cell carcinoma;    Pakistan;   

DOI  :  

来源: DOAJ

【 摘 要 】

Objective: The objective of this report is to provide an overview of lip and oral cavity cancer in Karachi, the largest city in Pakistan. Methods: This study was undertaken at the Dow Cancer Registry. During 2010–2019, all patients who were residents of Karachi who had been diagnosed with lip and oral cavity cancer were registered and recruited for this study. The data were entered in SPSS and MS Excel sheets to investigate frequencies, age-standardized-rates (ASR) and other clinicopathological parameters. The data from our study were compared with the ASR of lip and oral cavity cancer from selected Asian countries. Results: During the defined period, 22,858 cancer cases were registered. Of these, 4,400 (19.2%, ASR 28.0) were lip and oral cavity cancer (the most common type found in males and the second most common type in females), of which 2,986 (67.8%) were found in males, while 1,414 (32.1%) were reported in females. Squamous cell carcinoma was the most common type (97.7%). Most tumours were moderately differentiated (67.7%) followed by poorly (16.6%), and well differentiated (15.7%). Conclusion: We report an alarmingly high ASR of lip and oral cavity cancer in Karachi as compared to Pakistan as a whole and other Asian countries.

【 授权许可】

Unknown