ESTOMATITIS HERPETICA RECURRENTE PDF

Transcript of Estomatitis Aftosa Recurrente. Afta Perdida de sustancia de la mucosa. Etiopatogenia Antecedentes Familiares Factores. Estomatitis Estomatitis Aftosa (EAR) Estomatitis Angular (Quelitis Angular) Etiología: Infección por. Candida albicans. Hipovitaminosis. Aftas inusualmente grandes; Aftas recurrentes, que se presentan después de que sanan las anteriores, o brotes frecuentes; Aftas persistentes.

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El virus del herpes simple es el prototipo de una gran familia de virus de doble cadena de ADN, los herpesviridiae, que causan una gran morbilidad en humanos. The HSV is a virus that causes of a great number of infections both in the orofacial and in the genital area.

Estomatitiss herpes simple virus is the prototype of a big family of double DNA strand viruses, the herpesviridiae, which causes a great morbidity in humans. The infection of epithelial cells of the oral mucosa gives rise to a series of clinical signs and symptoms and to a latent infection herpetjca the sensitive neurons. During the active phase of infection, multiple viral proteins are expressed while in the latent phase they recurrenre barely expressed.

When the virus is reactivated, recurrent infection starts, producing cell lisis and different clinical manifestations that we are will reviewed in this article. We will explain the. Estomatltis fact that certain virus of the herpesvirus family might be related with the progression of periodontal diseases in adults and children which is gaining interest lately.

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Herpesvirus, periodontitis, orofacial infection. Dentro de los herpesvirus, en los cuales nos vamos a centrar, se han podido identificar ocho especies diferentes. La tabla 1 muestra que dentro de las 8 especies de herpesvirus existen tres subgrupos: El herpeticx beta o subfamilia betaherpesvirinae, incluye HCMV, el herpesvirus tipo 6 y el herpesvirus tipo 7. Se han descrito siete bloques de genes conservados que se localizan en el centro del genoma.

Actualmente se conocen hasta 3 tipos diferentes de receptores celulares para la familia de los herpesvirus: La 0, 4, hepretica, 27 y El HSV tipo 2 es muy similar pero da lugar a infecciones herpeica o herpes neonatal. Se recomienda mantener una buena higiene oral para evitar posibles sobreinfecciones. En el caso de pacientes inmunodeprimidos, es recomendable emplear. Las lesiones se distribuyen de forma unilateral a lo largo del nervio infectado.

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En este caso el aciclovir es inefectivo para el tratamiento de la mononucleosis. Existen al menos dos tipos de EBV: El HCMV se detecta en sangre y en secreciones orales como semen, saliva o leche materna. Se han identificado dos variantes, A y B, con afinidad por los linfocitos CD4. Ha sido recientemente descubierto y se cree que es el agente clave del sarcoma de Kaposi, se ha identificado en numerosas lesiones, incluso en lesiones periodontales de pacientes VIH positivos Con el aumento del sida, la prevalencia de este tumor ha aumentado Al revisar la literatura podemos encontrar estudios que demuestran la presencia de virus en lesiones periodontales.

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An unusual oral complication of herpes zoster infection.

Estomatitis Aftosa Recurrente by Jovana Di Clemente on Prezi

Oral manifestations of HIV infection and their management. Viral infections in the immunocompetent patient.

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Viral latency and transformation: Oral surgery, oral medicine, oral pathology, oral radiology, and endodontics. Replication of Epstein-Barr virus in human epithelial cells infected in vitro.

Immune regulation in Estomatiits virus-associated diseases. Cytotoxic T lymphocyte responses to Epstein-Barr virus. Current opinion in immunology.

International journal of cancer. Epstein-Barr virus EBV associated lesions of the head and neck. Contreras A, Slots J. Active cytomegalovirus infection in human periodontitis. Oral microbiology and immunology.

ESTOMATITIS – Definition and synonyms of estomatitis in the Spanish dictionary

Virologic and pathogenetic aspects of cytomegalovirus infection. Reviews of infectious diseases. Vaccines against human cytomegalovirus: Epidemiology of cytomegalovirus infections. Ficarra G, Eversole LE.

HIV-related tumors of the oral cavity. Crit Rev Oral Biol Med. Epstein JB, Scully C. Herpes simplex virus in immunocompromised patients: Herpes simplex and cytomegalovirus coinfected oral ulcers in HIV-positive patients.

Intraoral cytomegalovirus lesion and HIV-associated periodontitis in a patient with acquired immunodeficiency syndrome. Herpesviruses in periodontal pocket and gingival tissue specimens.

Human herpesvirus 6 infection in normal human brain tissue. Plaque-associated expression of human herpesvirus 6 in multiple sclerosis. Detection of human herpesvirus 6 and human herpesvirus 7 in the submandibular gland, parotid gland, and lip salivary gland by PCR.

Journal of clinical microbiology. Vidimos AT, Camisa C. Cutis; cutaneous medicine for the practitioner. European journal of cancer. Herpesviruses in human periodontal disease. Journal of periodontal research. Herpesvirus in localized juvenile periodontitis. Prevalence of human herpesviruses in patients with aggressive periodontitis.

Real-time PCR quantification of cytomegalovirus in aggressive periodontitis lesions using TaqMan technology. Av Odontoestomatol ; 21 4: Av Odontoestomatol ;22 4: Herpes virus 8 Ha sido recientemente descubierto y se cree que es el agente clave del sarcoma de Kaposi, se ha identificado en numerosas lesiones, incluso en lesiones periodontales de pacientes VIH positivos