PDF-Oral pigmented lesions

1 Dr Labeed AL Samarrai OMFS FICMS 5 t h stage Associations with Melanin Pigmentation of Oral Mucosa P hysiologic or syndromic associations Racial or physiologic pigmentation Peutz Jegh. of Oral lesions with Human Papilloma Virus and its . Genotypes in . Tobacco . Chewers. Dr Zil-e-Rubab. MBBS, M Phil. Ziauddin University. Karachi, . Pakistan. Prevalence in Pakistan. 40% of the . adolescence . Choroidal. Lesions – UHNM . Choroidal. . Naevus. clinic. Dr. Andrew Brown. November 2016. Differentiating between benign and malignant . choroidal. lesions. When to refer urgently. When to refer routinely. Adriana Clark, DDS. 1. Agenda. Introduction. Oral Cancer Facts. Oral Cancer Screening. Mucosa lesion assessment.. - Patient History. - Visual Screening Examination. . Extraoral. and Intraoral (Inspection-Palpation). Choroidal. . Naevus. clinic. Dr. Andrew Brown. November 2016. Differentiating between benign and malignant . choroidal. lesions. When to refer urgently. When to refer routinely. How to refer. UHNM . Bacterial infection Part II. STREPTOCOCCAL TONSILITUS AND PHARYNGITIS. Most commonly caused by . Beta hemolytic streptococci.. Adenoviruses. Enteroviruses. Influenza and Para influenza viruses. Clinical Presentation (Symptoms). 95 Vol 2 . No 1. J an - Jun 201 1. ISSN 0976 - 1225 POTENTIALLY MALIGNANT DISORDERS OF ORAL CAVITY 1 Antony George, 1 Sreenivasan BS, 1 Sunil S, 1 Soma Susan Varghese , 1 Jubin Thomas , 1 Devi G Project supported and accepted by IDS Damiani Giovanni*, Ribero Simone**, Puig Susana*** * Department of Dermatology, University of Milan, Italy ** Department of Medical Sciences, University of Turin, Department of Pediatric Dentistry, University of Texas, Health Science Center, San Antonio.Department of Orofacial Sciences, University of California at San Francisco.Disclosures: FIGURE 1. Squamous Macule: . flat and well-demarcated lesion of any size, characterized by color change in contrast to the surrounding skin. It is generally caused by alteration of melanin pigment.. Papule. Elevated, solid and circumscribed lesion, usually 1 cm or less in diameter.. oral mucosal lesions could be divided into. Oral infections. Fungal. Bacterial. Viral. Vesiculobullous. diseases. Ulcerative conditions. OF THE ORAL CAVITY. 1. Introduction . Etiology. Pathogenesis. Classifications. Clinical features. Management. Conclusion. 2. CONTENTS . RECURRENT APHTHOUS STOMATITIS. RAS is a disorder characterized by recurring ulcers confined to the oral mucosa in patients with no other signs of disease.. Brown . melanotic. lesions. Ephelis. and oral . melanotic. . macule. Nevocellular. nevus and blue nevus. Malignant melanoma. Drur. -induced . melanosis. Physiologic pigmentation. Café au . lait. L . 16 . & . 17. INFECTIONS OF THE ORAL . CAVITY L16. The oral mucosal infections can be caused by. . bacteria, . . virus . . fungi . . In most of the time it is due to . •Hyperkeratosis: Increased production of keratin. . •. Acanthosis. : An abnormal but benign thickening of stratum . spinosum. . . •Intra and extracellular accumulation of fluid in the epithelium .