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1.
BMC Public Health ; 24(1): 1610, 2024 Jun 17.
Artigo em Inglês | MEDLINE | ID: mdl-38886680

RESUMO

BACKGROUND: Condyloma acuminata (CA) is a common, and recurrent sexually transmitted disease (STD) that greatly contributes to direct health care costs and has a substantial psychosocial impact. Human papillomavirus (HPV) vaccination (containing L1 protein for HPV types 6 and 11) effectively controls CA. OBJECTIVES: We investigated attitudes toward the HPV vaccine for CA and willingness to undergo vaccination among STD clinic attendees in China. METHODS: Attendees at STD clinics at two selected hospitals in Guangdong and Jiangsu Provinces from May to September 2017 were requested to complete a self-administered questionnaire for this cross-sectional study. RESULTS: The participants' median age was 28 years (IQR: 24.0-34.0), and the sex ratio was balanced; 63.5% were from Guangdong, 36.5% were from Jiangsu, and 44.5% had a history of CA. The vaccine acceptance rate was high among the participants (85.8%,235/274) to whom the HPV vaccine for CA was available, especially among those who had heard of CA (89.0%, AOR = 3.14, 95% CI: 1.29-7.63, p = 0.0114). 95 (34.7%) of 274 participants had a positive attitude toward the HPV vaccine for CA. STD clinic attendees who had heard of the connection between HPV and CA (AOR = 2.56, 95% CI: 1.31-5.00, p = 0.0060), had heard of the HPV vaccines or cervical cancer vaccines (AOR = 1.90, 95% CI: 1.02-3.54, p = 0.0444) and had ever proactively discussed CA or the vaccine with others (AOR = 1.95, 95% CI:1.00-3.79, p = 0.0488) had better attitudes toward the HPV vaccine for CA. Over half of the participants (52.5%) expected the price of the HPV vaccine for CA to be under $90. CONCLUSION: The acceptance of the HPV vaccine for CA was high among STD clinic attendees in China, and the participants' self-perceived knowledge of CA and HPV was associated with better attitudes toward the HPV vaccine for CA. Education to improve knowledge is vital for reducing vaccine hesitancy.


Assuntos
Condiloma Acuminado , Vacinas contra Papillomavirus , Aceitação pelo Paciente de Cuidados de Saúde , Humanos , Condiloma Acuminado/prevenção & controle , Condiloma Acuminado/psicologia , China , Feminino , Vacinas contra Papillomavirus/administração & dosagem , Masculino , Adulto , Estudos Transversais , Aceitação pelo Paciente de Cuidados de Saúde/psicologia , Aceitação pelo Paciente de Cuidados de Saúde/estatística & dados numéricos , Adulto Jovem , Infecções Sexualmente Transmissíveis/prevenção & controle , Conhecimentos, Atitudes e Prática em Saúde , Inquéritos e Questionários , Infecções por Papillomavirus/prevenção & controle , Instituições de Assistência Ambulatorial
2.
J Med Virol ; 95(12): e29282, 2023 12.
Artigo em Inglês | MEDLINE | ID: mdl-38082477

RESUMO

Patients with anal condyloma acuminatum (CA) are at risk of developing anal cancer which is associated with oncogenic human papillomavirus (HPV) infection. Investigation of anal HPV prevalence and risk factors can provide effective strategies for the prevention of anal cancer. A retrospective study was conducted among 549 patients with anal CA in the Third People's Hospital of Shenzhen between January 2019 and October 2021. HPV prevalence and HIV antibodies were detected by fluorescent PCR and ELISA, respectively. Logistic regression model and structural equation modeling (SEM) were conducted to analyzed the risk factors of oncogenic HPV infection. The overall prevalence of HPV was 96.72%. Both HPV6 (N = 285, 51.91%) and HPV11 (N = 300, 54.64%) were more than half infected and the most frequent Hr-HPV genotype was HPV16 (N = 138, 25.14%). HIV-positive (AOR: 5.02, 95% CI: 2.98-8.60, p < 0.0001) and history of syphilis (AOR: 4.24, 95% CI: 2.31-8.46, p < 0.0001) were independent risk factors statistically associated with oncogenic HPV infection. Ever had anal sex (AOR: 3.40, 95% CI: 1.28-11.81, p = 0.0267) and age 35 years and older (AOR: 2.79, 95% CI: 1.53-5.15, p = 0.0009) were associated with HPV16 and HPV52, respectively. SEM analyses showed that HIV-positive (b = 1.549, p < 0.001) and history of syphilis (b = 1.450, p < 0.001) had significant positive effects on oncogenic HPV infection. Ever had anal sex (b = 1.243, p = 0.025) and Age (b = 0.043, p = 0.002) positively drived HPV16 and HPV52 infection, respectively. Anal CA patients who are HIV-positive, have a history of syphilis, or at least 35 years old should be considered for Hr-HPV, cytology and other anal cancer related tests to reduce the risk of cancer development.


Assuntos
Neoplasias do Ânus , Condiloma Acuminado , Infecções por HIV , Soropositividade para HIV , Infecções por Papillomavirus , Sífilis , Masculino , Humanos , Adulto , Infecções por Papillomavirus/complicações , Infecções por Papillomavirus/epidemiologia , Estudos Retrospectivos , Infecções por HIV/complicações , Infecções por HIV/epidemiologia , Homossexualidade Masculina , Sífilis/complicações , Prevalência , Fatores de Risco , Canal Anal , Condiloma Acuminado/complicações , Condiloma Acuminado/epidemiologia , Neoplasias do Ânus/epidemiologia , Neoplasias do Ânus/complicações , Papillomaviridae/genética , Papillomavirus Humano 16/genética
3.
Arch Gynecol Obstet ; 307(5): 1423-1429, 2023 05.
Artigo em Inglês | MEDLINE | ID: mdl-35648228

RESUMO

BACKGROUND: Maternal condyloma acuminata infection may be vertically transmitted to the offspring during pregnancy and childbirth. Our study aimed to investigate the possible impact of maternal condyloma acuminata infection in pregnancy on offspring respiratory and infectious morbidity. METHODS: A population-based cohort analysis including all singleton deliveries occurring between 1991 and 2014 at a tertiary medical center. Long-term infectious and respiratory morbidities were compared between children with and without exposure to maternal condyloma infection during pregnancy. A Kaplan-Meier survival curve was used to compare cumulative hospitalization rate and a Cox regression analyses to control for confounders. RESULTS: No significant differences were found in total respiratory and infectious related hospitalizations between the study groups. The survival curves demonstrated no difference in the cumulative incidence between the two groups in both respiratory hospitalizations (log-rank, p = 0.18) and infectious hospitalizations (log-rank, p = 0.95). Cox multivariable analyses demonstrated that exposure to maternal condyloma infection during pregnancy is not a risk factor for neither infectious (aHR 0.91, [CI] 0.49-1.69) nor respiratory (aHR 0.37, [CI] 0.09-1.51) morbidity during childhood and adolescence. CONCLUSION: Exposure to maternal condyloma infection during pregnancy does not appear to be an independent risk factor for later respiratory or infectious morbidity throughout childhood and adolescence.


Assuntos
Doenças Transmissíveis , Condiloma Acuminado , Criança , Gravidez , Feminino , Adolescente , Humanos , Incidência , Morbidade , Estudos de Coortes , Fatores de Risco , Condiloma Acuminado/epidemiologia , Hospitalização , Estimativa de Kaplan-Meier , Estudos Retrospectivos
4.
Genomics ; 114(2): 110303, 2022 03.
Artigo em Inglês | MEDLINE | ID: mdl-35131475

RESUMO

Condyloma acuminata (CA) is a prevalent sexually transmitted disease, associated with human papilloma viruses (HPV) infections and host immune status. In this present study, we aimed to explore immune landscape and biomarkers for CA prevention and treatment. We obtained differentially expressed genes (DEGs) of CA vs normal tissues in GSE140662 and screened out hub genes from the protein-protein interaction (PPI) network. Hub genes were then subjected to microRNA (miRNA) analysis. Besides, CCK-8, transwell, flow cytometry assays were employed to assess the cell proliferation, migration and apoptosis in Hela cells. ImmuCellAI was firstly applied to identify immune cell infiltration levels of CA. We obtained 275 DEGs, 23 hub genes and key miRNAs. Subsequently, we verified four up-regulated hub genes IFIT1, IFI27, OASL, SAMD9L and down-regulated mir-146a-5p in CA tissues by RT-qPCR. Moreover, over-expression of miR-146a-5p reduced Hela cells proliferation, migration, blocked cell cycle and induced apoptosis. Up-regulated miR-146a-5p attenuated PI3K/AKT and activated p38/ MAPK signaling pathway. Proportions of Monocyte, NK cells, Gamma delta cells, Th17 cells were relatively low, while Th1 and CD8+ T cells were relatively high in CA skin. Our study revealed that mir-146a-5p contribute to CA progression through PI3K/AKT and p38/MAPK signaling pathway.


Assuntos
MicroRNAs , Fosfatidilinositol 3-Quinases , Biomarcadores , Células HeLa , Humanos , MicroRNAs/genética , MicroRNAs/metabolismo , Fosfatidilinositol 3-Quinases/metabolismo , Proteínas Proto-Oncogênicas c-akt/metabolismo
5.
J Infect Chemother ; 28(7): 845-852, 2022 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-35341674

RESUMO

The present guidelines aim to provide comprehensive information on genital condyloma acuminata, including the epidemiology, clinical features, diagnosis and management. The guidelines provide evidence-based recommendations on the diagnosis, prevention and treatment of genital condyloma acuminata in adults in Asia, including patients with HIV co-infection. METHODOLOGY: A PubMed search was performed, using the keywords "condyloma acuminata", "anal wart", "anogenital wart", "genital wart" and "genital HPV". A total of 3031 results were found in publications during last six years. A careful review of the titles and abstracts was done to find all the studies pertaining to epidemiology, clinical features, diagnosis, treatment and prevention of condyloma acuminata. DIAGNOSIS: Various diagnostic procedures described are: 1. PCR (LE: 2b). 2. Serology (LE: 2b). 3. In-situ hybridization (LE: 3). PREVENTION: 1. Vaccination (LE: 1a): Quadrivalent vaccine reduced the frequency of anogenital warts in both vaccinated and unvaccinated contacts. According to the update Advisory Committee on Immunization Practices (ACIP) recommendations, the following protocol is recommended: (a). HPV vaccination at age 11 or 12 years for both males and females. (b). Catch-up vaccination for all persons through age 26 years. (c). Shared clinical decision-making regarding potential HPV vaccination for persons aged 27-45 years, who are at risk of new HPV infection. 2. Male circumcision (LE: 2a): conflicting evidence. HIV AND CONDYLOMA ACUMINATA: In HIV-affected individuals, the course of HPV is more aggressive, with a greater risk of treatment resistance, increased chances of intraepithelial neoplasia as well as cancers. TREATMENT: Physician administered. 1. Photodynamic therapy (LE: 1a). 2. Laser (LE: 2b). 3. Surgery (LE: 1a). 4. Electrosurgery (LE: 2c). 5. Cryotherapy (LE: 1b). 6. Immunotherapy (LE: 1b). 7. Podophyllin (LE: 1b). Provider administered. 1. Imiquimod 5%(LE: 1a). 2. Podophyllotoxin (LE: 1b). 3. Sinecatechins (LE: 1a). 4. Cidofovir (LE: 3). 5. 5- Fluorouracil (LE: 1a). 6. Interferon (LE: 1a).


Assuntos
Condiloma Acuminado , Infecções por HIV , Infecções por Papillomavirus , Vacinas contra Papillomavirus , Adulto , Antivirais/uso terapêutico , Criança , Condiloma Acuminado/tratamento farmacológico , Condiloma Acuminado/terapia , Feminino , Infecções por HIV/tratamento farmacológico , Humanos , Imiquimode/uso terapêutico , Masculino , Infecções por Papillomavirus/diagnóstico , Infecções por Papillomavirus/prevenção & controle , Vacinas contra Papillomavirus/uso terapêutico
6.
Skin Therapy Lett ; 26(2): 6-8, 2021 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-33769773

RESUMO

Human papillomavirus (HPV)-induced cutaneous disease is a common complaint for patients presenting for dermatology evaluation. Infection by HPV is the major etiologic factor in the development of cutaneous warts, epidermodysplasia verruciformis, and possibly a subset of cutaneous squamous cell carcinoma. Carcinoma of the genitourinary tract, most notably cervical carcinoma, is the most severe manifestation of infection with specific serotypes of HPV. For this reason, the HPV immunization (Gardasil) was developed in 2006 and upgraded in 2018 to a nonavalent formulation that includes serotypes 6, 11, 16, 18, 31, 33, 45, 52, 58. While immunization is highly effective at preventing infection with serotypes included in the formulation, it is less clear if the immunization can aid in managing active HPV infection. This review examines the available literature regarding the role of HPV immunization in managing common warts, genital warts, keratinocyte carcinoma, and epidermodysplasia verruciformis.


Assuntos
Carcinoma de Células Escamosas/prevenção & controle , Condiloma Acuminado/prevenção & controle , Infecções por Papillomavirus/prevenção & controle , Vacinas contra Papillomavirus/uso terapêutico , Neoplasias Cutâneas/prevenção & controle , Neoplasias do Colo do Útero/prevenção & controle , Feminino , Humanos , Vacinas contra Papillomavirus/administração & dosagem , Vacinação
7.
Dermatol Ther ; 33(4): e13624, 2020 07.
Artigo em Inglês | MEDLINE | ID: mdl-32431022

RESUMO

Anogenital condylomata acuminata are induced by human papillomavirus (HPV) and they rarely manifest in immunocompetent children. Therapeutic options depend on patient's age and general conditions and extension of the lesions. However, management is still a challenge and recurrences are frequent. Cryotherapy, laser, and surgical treatments in children are painful and frequently require general anesthesia. Imiquimod is a topical immune response modifier and constitutes a noninvasive alternative for the treatment of anogenital condylomata acuminata. Here, we report an infant admitted to our hospital with a giant vegetative papillomatous lesion on the perianal region surrounded by small satellites papules. PCR for HPV confirmed the clinical diagnosis of giant condylomata acuminata due to HPV type 6. The child has been successfully treated with topical 5% imiquimod cream without side effects. Although topical imiquimod is not licensed for pediatric age, this report highlights the potential benefits of its use in selected pediatric cases.


Assuntos
Aminoquinolinas , Condiloma Acuminado , Administração Tópica , Aminoquinolinas/uso terapêutico , Criança , Condiloma Acuminado/diagnóstico , Condiloma Acuminado/tratamento farmacológico , Humanos , Imiquimode/uso terapêutico , Lactente , Recidiva Local de Neoplasia
8.
Pediatr Dermatol ; 36(5): 623-627, 2019 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-31197875

RESUMO

BACKGROUND/OBJECTIVES: Anogenital verrucae (AV) are benign, human papillomavirus (HPV)-induced tumors of the anogenital skin and mucosa. Medical therapy for AV in preadolescents has not been well studied. We explore the efficacy and safety profile of sinecatechins 15% ointment and imiquimod 5% cream in the treatment of AV, alone and in combination therapy with other commonly used medications. METHODS: A single-institution, retrospective review of children under 12 years of age with AV treated with imiquimod 5% cream and sinecatechins 15% ointment was performed. Demographic data, side effects, and outcomes of therapy were recorded for each patient, and overall efficacy was determined. RESULTS: A total of 37 patients met inclusion criteria. Responses were seen in 8 out of 9 patients treated with sinecatechins 15% ointment (5 full, 3 partial, and 1 no response) and 9 out of 17 patients treated with imiquimod 5% cream (4 full, 5 partial, and 8 no response). Combination therapy with one or more of the following treatments (podophyllin, cimetidine, candida antigen injection, and HPV vaccine) were evaluated, but no combination was objectively superior to the others. No significant difference was found in overall efficacy between sinecatechins and imiquimod. Side effects were mild and limited to irritation and erythema. CONCLUSIONS: Both imiquimod 5% cream and sinecatechins 15% ointment are moderately effective in the treatment of AV in preadolescent children, with a trend toward greater effectiveness of sinecatechins. Combination therapy with other treatments did not significantly increase the effectiveness of topical therapies. Each modality has a tolerable side effect profile with a low risk of serious complications.


Assuntos
Antineoplásicos/uso terapêutico , Antioxidantes/uso terapêutico , Catequina/uso terapêutico , Condiloma Acuminado/tratamento farmacológico , Fármacos Dermatológicos/administração & dosagem , Imiquimode/uso terapêutico , Administração Tópica , Criança , Pré-Escolar , Terapia Combinada , Feminino , Humanos , Lactente , Masculino , Estudos Retrospectivos , Resultado do Tratamento
9.
Zhonghua Nan Ke Xue ; 25(8): 749-753, 2019 Aug.
Artigo em Zh | MEDLINE | ID: mdl-32227721

RESUMO

HPV is a very common virus worldwide spread by direct contact and involved in male reproductive health-related diseases such as infertility, condyloma acuminatum, and penile cancer. The development of HPV vaccines has contributed to the effective prevention of various subtypes of HPV and protection of males from HPV infection, especially the partners of HPV-positive females, the men who have sex with men, and those with a psychological fear of HPV infection. Therefore, HPV vaccines play an important role in the protection of males.


Assuntos
Infecções por Papillomavirus/prevenção & controle , Vacinas contra Papillomavirus/administração & dosagem , Saúde Reprodutiva , Condiloma Acuminado/etiologia , Homossexualidade Masculina , Humanos , Masculino , Infecções por Papillomavirus/complicações , Neoplasias Penianas/etiologia , Minorias Sexuais e de Gênero
10.
Zhonghua Nan Ke Xue ; 25(1): 50-54, 2019.
Artigo em Zh | MEDLINE | ID: mdl-32212506

RESUMO

OBJECTIVE: To observe the clinical effects of the 5-aminolevulinic acid photodynamic therapy (ALA-PDT) on condyloma acuminata with high-risk human papillomavirus (HPV) infection and cellular immunoactivity in the local tissue of the patient. METHODS: From January 2015 to January 2017, we treated 47 cases of condyloma acuminata with high-risk HPV infection in our hospital by simple excision of the wart (the control group, n = 21) or 1-5 times of ALA-PDT plus wart excision (the observation group, n = 26) and observed the changes in the number of warts and recurrence at 6 months after surgery. We excised all the warts in the control group and those >5 mm before ALA-PDT and >2 mm at 48 hours after 1-5 times of ALA-PDT in the observation group, followed by examination of the counts of CD4+ and CD8+ T cells, CD4+ / CD8+ ratio, and number of CD68+ macrophages in the local tissue by immunohistochemistry. RESULTS: In the control group, the warts were completely removed in all the 21 cases but recurred in 9 (42.9%) at 6 months after surgery. In the observation group, 5 times of ALA-PDT achieved complete removal of the warts in 16 (61.5%) of the 26 patients, partial removal in 7 (26.9%), and inefficient removal in 3 (11.5%), with a total effective removal rate of 88.5% (23/26), a significantly lower 6-month recurrence rate (11.5% ï¼»3/26ï¼½) than in the control (P < 0.05), but no such severe complications as festering, scarring and pigmentation. Compared with the control group and the baseline, the observation group showed remarkable increases after 1, 3 and 5 times of ALA-PDT in the counts of CD4+ T lymphocytes (31.21 ± 6.23 and 30.27 ± 5.63 vs 56.88 ± 4.72, 54.67 ± 2.84 and 42.62 ± 2.31, P < 0.05) and CD8+ T cells (25.31 ± 3.51 and 27.35 ± 3.78 vs 48.87 ± 2.47, 45.41 ± 3.17 and 37.58 ± 3.32, P < 0.01) and the CD4+ / CD8+ ratio (1.21 ± 0.52 and 1.09 ± 0.37 vs 1.68 ± 0.52, 1.63 ± 0.45 and 1.42 ± 0.13, P < 0.05 or P < 0.01), but exhibited no significant change in the count of CD68+ macrophages in the local tissue (23.31 ± 1.54 and 20.25 ± 1.28 vs 22.31 ± 2.73, 23.17 ± 2.41 and 21.35 ± 3.72, P > 0.05). CONCLUSIONS: ALA-PDT, with its advantages of high efficiency, little invasion and high safety, is effective for the treatment of condyloma acuminata with high-risk HPV infection and it can also improve cellular immunoactivity in the local tissue and reduce recurrence.


Assuntos
Ácido Aminolevulínico , Condiloma Acuminado , Infecções por Papillomavirus , Fotoquimioterapia , Ácido Aminolevulínico/uso terapêutico , Condiloma Acuminado/complicações , Condiloma Acuminado/imunologia , Condiloma Acuminado/cirurgia , Condiloma Acuminado/terapia , Humanos , Infecções por Papillomavirus/complicações , Fármacos Fotossensibilizantes , Resultado do Tratamento
13.
Pediatr Dermatol ; 35(2): e103-e104, 2018 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-29341221

RESUMO

We present what we believe to be the second case of pediatric penile porokeratosis and the youngest case reported. A 6-year-old boy presented with a pruritic, verrucous growth at the urethral meatus that recurred after two meatotomies. The diagnosis of porokeratosis was confirmed by biopsy. Porokeratosis should be added to the differential diagnosis of chronic hyperkeratotic penile lesions in children.


Assuntos
Pênis/patologia , Poroceratose/diagnóstico , Criança , Diagnóstico Diferencial , Humanos , Masculino , Uretra/patologia
14.
Transpl Infect Dis ; 19(2)2017 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-28100036

RESUMO

Condyloma acuminata (CA) are warty lesions caused by human papilloma virus (HPV) that generally affect the external genitalia and mucocutaneous junctions. Involvement of the urinary tract is rare, and involvement of the urinary bladder is thought to be due to immunosuppression. A 30-year-old woman was diagnosed with urethral CA 12 months after renal transplantation. She underwent transurethral resection (TUR) of the urethral lesions. During the operation, multiple sessile warty lesions were found incidentally inside the bladder and were also removed by TUR. The patient's postoperative course was uneventful. Pathological examination confirmed that the lesions were CA. Multiplex real-time polymerase chain reaction was performed to confirm the HPV genotype and revealed type 45 HPV DNA. CA of the urethra are uncommon, and bladder involvement is extremely rare. This case is the first reported, to our knowledge, to involve HPV type 45 in bladder condyloma. TUR may be the preferred option for the management of CA in the urinary bladder.


Assuntos
Condiloma Acuminado/virologia , Terapia de Imunossupressão/efeitos adversos , Imunossupressores/efeitos adversos , Transplante de Rim/efeitos adversos , Papillomaviridae/isolamento & purificação , Adulto , Condiloma Acuminado/patologia , Condiloma Acuminado/cirurgia , Cistoscopia , Diabetes Mellitus Tipo 1/complicações , Feminino , Genótipo , Humanos , Imunossupressores/uso terapêutico , Achados Incidentais , Falência Renal Crônica/etiologia , Falência Renal Crônica/cirurgia , Pessoa de Meia-Idade , Ácido Micofenólico/efeitos adversos , Ácido Micofenólico/uso terapêutico , Papillomaviridae/genética , Prednisolona/efeitos adversos , Prednisolona/uso terapêutico , Reação em Cadeia da Polimerase em Tempo Real , Tacrolimo/efeitos adversos , Tacrolimo/uso terapêutico , Transplantados , Uretra/patologia , Uretra/cirurgia , Bexiga Urinária/patologia , Bexiga Urinária/cirurgia
15.
J Korean Med Sci ; 31(3): 371-5, 2016 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-26955236

RESUMO

Further understanding of male human papillomavirus (HPV) infection is necessary to prevent infection in men, as well as transmission to women. In our current study, we investigated patterns of HPV infection and genotype distributions in male genital warts using the Anyplex II HPV28 Detection kit. We reviewed the medical records of 80 male patients who presented to 5 neighborhood clinics in Ulsan, Korea, for the treatment of genital warts between April 2014 and January 2015. All patients underwent HPV genotyping. The prevalence and characteristics of HPV infection were analyzed, and the patterns of HPV infection according to age were assessed. Among the study patients, 13 (16.3%) were negative for HPV infection, 46 (57.3%) were infected with low-risk HPV, and 21 (26.3%) were infected with high-risk HPV. Patients with multiple HPV infection were more likely to have high-risk HPV infection (P = 0.001). The prevalence of HPV infection was much higher in samples obtained by tissue excision due to a definite lesion (P = 0.001). There were no differences in high-risk HPV infection (P = 0.459), multiple HPV infection (P = 0.185), and recurrence at diagnosis (P = 0.178) according to age. HPV-6 and HPV-11 were the most common type overall (39.7% and 13.8%, respectively). HPV-16 and HPV-18 were the most common high-risk infections (both 3.4%). HPV infection is not only commonly encountered in male genital warts, but is also accompanied by high-risk HPV and multiple infections.


Assuntos
Condiloma Acuminado/patologia , Papillomavirus Humano 11/genética , Papillomavirus Humano 6/genética , Adulto , Condiloma Acuminado/epidemiologia , Condiloma Acuminado/virologia , DNA Viral/genética , DNA Viral/metabolismo , Genótipo , Papillomavirus Humano 11/isolamento & purificação , Papillomavirus Humano 16/genética , Papillomavirus Humano 16/isolamento & purificação , Papillomavirus Humano 18/genética , Papillomavirus Humano 18/isolamento & purificação , Papillomavirus Humano 6/isolamento & purificação , Humanos , Masculino , Pessoa de Meia-Idade , Prevalência , Reação em Cadeia da Polimerase em Tempo Real , República da Coreia/epidemiologia , Estudos Retrospectivos , Fatores de Risco
16.
Ann Dermatol Venereol ; 143(11): 675-681, 2016 Nov.
Artigo em Francês | MEDLINE | ID: mdl-27659388

RESUMO

BACKGROUND: Since 2007 in France, human papilloma virus (HPV) vaccination has been licensed for use as a vaccine against HPV 6, 11, 16 and 18. The impact on the epidemiology of external genital warts (EGWs) in a large population remains unclear. OBJECTIVES: To determine epidemiologic and clinical features of patients presenting EGWs in France in the era of HPV vaccination. PATIENTS AND METHODS: In this prospective, observational study, we analyzed clinical features and treatments between January 1st, 2012 and March 31, 2012 for patients consulting for EGWs at 15 STI clinics throughout France. RESULTS: A total of 372 men and 111 women were included; mean age 31.2 years. The women were younger than the men (31.7 and 28.9 years respectively P<0.05). Among the patients, 416 (85.7%) were heterosexual, 13 bisexual and 54 (11.2%) homosexual, including one female. Males reported more sexual partners in the last 12 months (more than 3 partners in 32.6% versus 11.9%, P<0.01). Among the men, 230 had involvement of the penis alone and 46 had involvement of the anus alone. Seventy-six patients had EGWs of the anus, and of these 26 were MSM. In females, 76 had an infection of the vulva alone and 22 co-infection of the vulva and anus. MSM and females were at higher risk than heterosexual males for anal involvement (P<0.0001 and P=0.004, respectively). Three women had been vaccinated: two with Gardasil® and one with Cervarix®. Cryotherapy was the preferred treatment. CONCLUSION: With the advent of HPV vaccination, a global strategy for the prevention and treatment of EGW should be implemented.


Assuntos
Doenças do Ânus/epidemiologia , Condiloma Acuminado/epidemiologia , Doenças dos Genitais Femininos/epidemiologia , Doenças dos Genitais Masculinos/epidemiologia , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Doenças do Ânus/terapia , Condiloma Acuminado/terapia , Crioterapia , Feminino , França/epidemiologia , Doenças dos Genitais Femininos/terapia , Doenças dos Genitais Masculinos/terapia , Vacina Quadrivalente Recombinante contra HPV tipos 6, 11, 16, 18 , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Prospectivos , Parceiros Sexuais , Sexualidade/estatística & dados numéricos , Adulto Jovem
17.
J Infect Dis ; 211(1): 91-9, 2015 Jan 01.
Artigo em Inglês | MEDLINE | ID: mdl-25117753

RESUMO

BACKGROUND: Human papillomavirus (HPV) vaccination targeting females aged 12-13 years commenced in Australia in 2007, with catch-up vaccination of females aged 13-26 years continuing to 2009. Whole-population analyses, including effects on the Indigenous population, have not previously been reported. METHODS: All hospital admissions between 1999-2011 involving a diagnosis of genital warts were obtained from a comprehensive national database. We compared the age-specific rates before to those after implementation of the vaccination program, according to sex and other characteristics. RESULTS: Admission rates decreased from mid-2007 in females aged 12-17 years (annual decline, 44.1% [95% confidence interval {CI}, 35.4%-51.6%]) and from mid-2008 in females and males aged 18-26 years (annual declines, 31.8% [95% CI, 28.4%-35.2%] and 14.0% [95% CI, 5.1%-22.1%], respectively). The overall reductions from 2006-2007 to 2010-2011 were 89.9% (95% CI, 84.4%-93.4%) for females aged 12-17 years, 72.7% (95% CI, 67.0%-77.5%) for females aged 18-26 years, and 38.3% (95% CI, 27.7%-47.2%) for males aged 18-26 years. Compared with the average annual number before program implementation, about 1000 fewer hospital admissions involved a warts diagnosis during 2010-2011. Reductions after program implementation were similar for Indigenous (86.7% [95% CI, 76.0-92.7]) and non-Indigenous (76.1% [95% CI, 71.6%-79.9%]) females aged 15-24 years (P(heterogeneity) = .08). CONCLUSIONS: National population-based hospital data confirm previous clinic-based reports of a marked decline in genital warts diagnoses among young people in Australia after program implementation, including indirect benefits to males. The impact of HPV vaccination appears to be similar in young Indigenous and non-Indigenous females.


Assuntos
Condiloma Acuminado/epidemiologia , Papillomaviridae/imunologia , Infecções por Papillomavirus/epidemiologia , Vacinas contra Papillomavirus/administração & dosagem , Adolescente , Adulto , Idoso , Austrália/epidemiologia , Criança , Condiloma Acuminado/imunologia , Condiloma Acuminado/prevenção & controle , Condiloma Acuminado/virologia , Feminino , Hospitais , Humanos , Programas de Imunização/métodos , Masculino , Pessoa de Meia-Idade , Infecções por Papillomavirus/imunologia , Infecções por Papillomavirus/prevenção & controle , Infecções por Papillomavirus/virologia , Vacinas contra Papillomavirus/imunologia , Comportamento Sexual , Vacinação/métodos , Adulto Jovem
18.
Clin Infect Dis ; 61(5): 676-82, 2015 Sep 01.
Artigo em Inglês | MEDLINE | ID: mdl-25944340

RESUMO

BACKGROUND: Reducing the number of doses in the human papillomavirus (HPV) vaccination regimen from 3 to 2 could increase coverage rates. In this cohort study, we assessed the risk of genital warts (GWs) according to timing and number of doses of quadrivalent HPV vaccine. METHODS: From population-based registries, we identified all girls in Denmark born during 1985-1999, for whom information on HPV vaccinations was retrieved. The cohort was followed for GW occurrence during 2006-2012. Incidence rate ratios (IRRs) were calculated by Poisson regression to determine differences in GW rates by number of vaccine doses. RESULTS: Of the 550,690 girls in the cohort, 361 734 had been vaccinated. Of these, 25.9% had been vaccinated twice and 58.8% 3 times. The risk of GWs decreased significantly with each additional dose of vaccine. For girls who received 2 doses, extension of the interval between doses reduced the incidence of GWs. In comparison with a 2-month interval, the incidence of GWs was reduced by 45% (95% confidence interval [CI], 20%-62%), 55% (95% CI, 35%-69%), and 63% (95% CI, 44%-75%), with an interval of 4, 5, and 6 months, respectively. The IRR of 2 vs 3 doses was close to 1, with an interval of about 6 months between the first 2 doses. CONCLUSIONS: With the original vaccine schedule, completion of 3 doses seems to be required to obtain full protection against GWs. A 2-dose regimen may be as effective if the dosing interval is extended to around 6 months, although the long-term effectiveness of this regimen is unknown.


Assuntos
Condiloma Acuminado/epidemiologia , Condiloma Acuminado/prevenção & controle , Vacinas contra Papillomavirus/administração & dosagem , Vacinas contra Papillomavirus/imunologia , Adolescente , Adulto , Estudos de Coortes , Dinamarca/epidemiologia , Relação Dose-Resposta Imunológica , Feminino , Humanos , Vacinação em Massa/estatística & dados numéricos , Adulto Jovem
19.
J Korean Med Sci ; 29(9): 1260-5, 2014 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-25246745

RESUMO

Perianal diseases are the most common reasons for surgery in HIV-positive patients. This study aimed to evaluate the outcomes of these surgical procedures in Korean patients, focusing on wound healing and postoperative complications. Retrospective analysis was performed on 72 HIV-positive patients who underwent surgery by a single surgeon for benign anal disease between 1998 and 2011. Of these, 68.1% (49/72) of patients received surgery for condyloma acuminata, 19.4% (14/72) for anal fistulas, 6.9% (5/72) for hemorrhoids, and 5.6% (4/72) for perianal abscesses. Patients with condyloma acuminata received surgical excision with electrical coagulation, and all wounds healed completely within 3 months, though 16.3% (8/49) of these patients experienced recurrence. Twelve of the 49 patients (24.5%) who were treated for condyloma acuminata underwent simultaneous operations for concomitant anal fistulas (n = 6), hemorrhoids (n = 4), and perianal abscesses (n = 2). Overall, 3 postoperative complications developed following a total of 94 procedures, and there was no significant increase in complication rate for patients with a low CD4+ T-cell count ( < 200/µL) compared to those with a higher count. The results demonstrate favorable results following perianal surgery in HIV-positive Korean patients.


Assuntos
Doenças do Ânus/cirurgia , Infecções por HIV/complicações , Adulto , Idoso , Doenças do Ânus/complicações , Povo Asiático , Linfócitos T CD4-Positivos/citologia , Condiloma Acuminado/cirurgia , Feminino , Hemorroidas/cirurgia , Humanos , Masculino , Pessoa de Meia-Idade , Complicações Pós-Operatórias , Fístula Retal/cirurgia , República da Coreia , Estudos Retrospectivos , Resultado do Tratamento , Cicatrização , Adulto Jovem
20.
Urol Case Rep ; 53: 102668, 2024 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-38380085

RESUMO

Prostatic condyloma acuminata is a rarely encountered clinical manifestation primarily linked to low-risk subtypes of human papillomavirus (HPV), such as HPV-6 and HPV-11. Unlike the more common anogenital presentation, prostatic condyloma acuminata remains an infrequent phenomenon, necessitating a nuanced approach to diagnosis and management. We present a case report involving a 68-year-old patient with an intricate medical history, where the discovery of prostatic condyloma acuminata presented diagnostic challenges and clinical intricacies.

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