ABSTRACT
El objetivo de la presente revisión fue analizar y compa- rar las publicaciones sobre la prevalencia de manifestaciones bucales de pacientes infectados por el Virus de la Inmuno- deficiencia Humana, Virus del Papiloma Humano y sífilis. Se seleccionaron los artículos más relevantes y se abordó la incidencia según sexo, edad, distribución geográfica y locali- zaciones anatómicas frecuentes. Se encontró que las lesiones orales más prevalentes producidas por el Virus de la Inmu- nodeficiencia Humana son la candidiasis oral, la leucoplasia vellosa y enfermedades periodontales, entre otras. La sífilis presentó una frecuencia de 7,5% de manifestaciones orales en la etapa primaria, 92,5% en la secundaria y rara vez lesio- nes en la terciaria. Las formas más prevalentes fueron parches mucosos, pápulas y úlceras. Las lesiones orales benignas rela- cionadas con el Virus del Papiloma Humano halladas fueron la verruga vulgar, el papiloma plano, el condiloma acuminado y la hiperplasia epitelial focal. La prevalencia de carcinomas orofaríngeos y orales fue del 33,6% y del 22,2% respectiva- mente. Se encontraron similitudes en el comportamiento se- xual y las vías de transmisión de las enfermedades analizadas, y se observó que son más prevalentes en adultos jóvenes de sexo masculino y en países en vías de desarrollo (AU)
The aim of this review was to analyze and compare pub- lications on the prevalence of oral manifestations in patients infected with Human Immunodeficiency Virus, Human Pap- illoma Virus and syphilis. The most reliable studies were se- lected, and incidence was evaluated according to gender, age, geographic location and frequent anatomic sites. It was found that the most prevalent Human Immunodeficiency Virus oral lesions were oral candidiasis, hairy leukoplakia and perio- dontal diseases, among others. Syphilis had a 7.5% preva- lence of oral manifestations in the primary stage, 92.5% in the secondary, and rarely lesions in the tertiary. The most prevalent forms were mucous patches, papules and ulcers. The benign oral lesions related to the Human Papilloma Vi- rus were verruca vulgaris, squamous papilloma, condyloma acuminatum and multifocal epithelial hyperplasia. The preva- lence of oropharyngeal and oral carcinomas were 33.6% and 22.2%, respectively. Similarities were found in sexual behavior and transmis- sion routes of the diseases analyzed, which were more preva- lent among young adult males, and in developing countries (AU)
Subject(s)
Humans , Male , Female , Oral Manifestations , Sexually Transmitted Diseases/epidemiology , Mouth Mucosa/injuries , Periodontal Diseases , Candidiasis, Oral , Syphilis , Oropharyngeal Neoplasms , HIV Infections , Papillomavirus Infections , Age and Sex DistributionABSTRACT
The prevalence of oral syphilis, known as "the great imitator" because of its diagnostic complexity and varied clinical manifestations, is increasing worldwide, particularly in people living with HIV (PLWH), who could present false-negative serological results. Although some studies have described the variable presentation of oral syphilis in the context of HIV infection, the difficulty in distinguishing between the primary and secondary stages, clinically and histopathologically, underscores the need to describe atypical cases. We report the case of a 28-year-old HIV-positive man presenting with a 3-month history of painless white/red ulcerated lesion on the soft palate. Physical examination revealed an ulcerated lesion with local signs of inflammation. Initial biopsy revealed a nonspecific inflammatory process and immunohistochemistry (IHC) using anti-Treponema pallidum antibodies showed negative results. The results of serological tests for syphilis (Venereal Disease Research Laboratory and fluorescent treponemal antibody-absorption test) were negative on repeated occasions. Nonetheless, polymerase chain reaction (PCR) assay and subsequent IHC for T. pallidum showed positive results, confirming the diagnosis of oral syphilis. This case illustrates that the diagnosis of oral syphilis is challenging in the absence of serological evidence, and specific tests such as PCR and IHC are useful complementary diagnostic tools.
Subject(s)
Coinfection/diagnosis , HIV Infections/complications , Mouth Diseases/diagnosis , Syphilis/diagnosis , Adult , Humans , Male , Mouth Diseases/microbiology , Mouth Mucosa/pathology , Palate, SoftABSTRACT
OBJECTIVE: To present a case of oral syphilis in an old patient. BACKGROUND: Syphilis seems to be resurging mainly in the young. However, in the last twenty years, the elderly have become more susceptive to infectious diseases due to a more frequent use of sildenafil. CLINICAL REPORT: An 83-year-old man was referred to our clinic complaining of burning mouth. His medical history revealed papular lesions on chest and penis glans, which had been diagnosed and treated as scabiosis 2 months prior to our assessment. The intra-oral examination showed erosive and patch lesions on the bilateral lip commissures, the palate and the border of the tongue. Initially, oral herpes was suspected. However, both the serological test and the cytology were negative. Therefore, syphilis was hypothesised. Non-treponemic (VDRL) and treponemic tests (FTA-ABS) were reagent and secondary syphilis was confirmed. The treatment consisted of penicillin G benzathine 2.4 million IU/IM for 4 weeks. Both oral and skin lesions had complete remission. CONCLUSION: The present case illustrates that syphilis should be suspected in old patients with oral atypical lesions.