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Full-Text Articles in Dentistry

Oral Cancer Incidence In Kelantan, Malaysia, Ghazali N., Rosnah Binti Zain, Samsudin A. R., Rusdi A. R. Jan 2001

Oral Cancer Incidence In Kelantan, Malaysia, Ghazali N., Rosnah Binti Zain, Samsudin A. R., Rusdi A. R.

Prof. Dr. Rosnah Binti Zain

Aim: A pilot study was carried out in the state of Kelantan, north-east of Malaysia, to determine the feasibility of using pathological and hospital databases to acquire incidence on oral cancer. Method: Data on OC patients (ICD-10: C00.3-00.5, C02-06) were obtained from incident surgical biopsy records of the two main referral centres for head and neck surgery in Kelantan namely, the Department of Pathology, Faculty of Medicine, University of Science and the Oral Surgery clinic, Kota Baru Hospital between January 1994 to December 1998. The crude and age-specific incidence rates were calculated based on the annual population census of Kelantan …


Oral Verruco-Papillary Lesions In Malaysia, Ghazali N., Rosnah Binti Zain, Shanmuhasuntharam P., Ghazali M. N., Bakri M. M. Jan 2001

Oral Verruco-Papillary Lesions In Malaysia, Ghazali N., Rosnah Binti Zain, Shanmuhasuntharam P., Ghazali M. N., Bakri M. M.

Prof. Dr. Rosnah Binti Zain

Some oral verruco-papillary lesions (VPL) may constitute part of the clinicopathological spectrum of proliferative verrucous leukoplakia (PVL), an aggressive form of leukoplakia. Previous studies in PVL have documented its existence in Western populations but no data exist from the South-East Asia region. Aim: To review the clinicopathological features of persistent, multifocal oral VPL in a Malaysian population. Method: Patients with multiple biopsies of oral VPL were selected from histopathological records. Seven women and three men with diverse ethnic backgrounds were identified. New sections were made and re-examined by a single pathologist. Results: A total of 45 biopsies were reviewed. The …


Cultural And Dietary Risk Factors Of Oral Cancer And Precancer - A Brief Overview, Rosnah Binti Zain Dec 2000

Cultural And Dietary Risk Factors Of Oral Cancer And Precancer - A Brief Overview, Rosnah Binti Zain

Prof. Dr. Rosnah Binti Zain

This is an update on cultural and dietary risk factors for oral precancer and cancer. It is an overview on ethnic differences (where possible) and socio-cultural risk factors (tobacco/areca nut/betel quid, alcohol use and dietary factors) in relation to oral precancer and cancer. While studies were from Western countries, India and China, this update also attempts to include and highlight some studies conducted in the Asia-Pacific region.