Biography:
Biography • Graduated at College of Dental Medicine - Cairo- University – Egypt – 1981 , Professor and Head division of Oral Medicine ( KSU )- Saudi –Arabia – 2013, • Former Vice Dean . Dental College – Al-azhar University - Egypt – 2003-2007 , Chairman of Oral Medicine Department - Dental College – Al-azhar – University – EGYPT- 2002, Visitor Professor - Tripoli university - Libya- 2005, Post- doctor degree – Maxillofacial Radiology - Dental College – Osaka – Japan 1993-1994 , Member (International American Association of Period ontology ( IAAP ) -1999 International Association of Maxcillofacial Radiology ( IAMR )- 1995, Egyptian Dental Association - 1982 , Saudi Dental Society- 2008 ) • Editorial Board Membership: Journal Dentistry & Oral Care ( 2015 ) & International Journal of Dentistry and Oral Science (IJDOS)( 2014) • Member for Faculties Promotion ( at :- King Abdalaziz - King Fisal univ. of Damam - & Sana's Un.- yemen.) • Reviewer..&.Referee.for.King Abdul-Aziz city for Science and Technology (KACST) & Journals ( KSUDS - SJDR - SDJ ) in the Kingdom of Saudi Arabia • Most resent publications ( Journal of Endotondology ( JOE ) (J Endod 2013;-:1–7,The Saudi Dental Journal for Research ( SDJR ) 2015 – 6-26-29 & Saudi Dental Journal ( SDJ ) article in press – accepted in January 29-2015. Oral presentations ( Dalian – Chania 2015 ) & ( Melbourne - Australia 2016 )
Abstract:
Oral potentially malignant disorders (OPMDs) include a variety of lesions and conditions characterized by an increased risk for malignant transformation (MT) to oral squamous cell carcinoma (OSCC). For example including leukoplakia, erythroplakia, palatal lesion of reverse cigar smoking, oral lichen planus, oral submucous fibrosis, discoid lupus erythematosus, and hereditary disorders such as dyskeratosis congenital and epidermolysis bullosa .It is generally accepted that the histopathological features of a given lesion, especially the presence and degree of epithelial dysplasia, are currently the most useful indicators of MT risk .