Your Search for anal intraepithelial neoplasia matched 68 Documents (Page 1 of 3).
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Abstract: Previous studies have demonstrated a high prevalence of anal cytologic abnormalities as well as anal human papillomavirus (HPV) infection among homosexual men with group IV HIV disease. However, the natural history of these changes in this population has not yet been studied. To this end, 37 homosexual men with group ...
http://www.aegis.org/aidsline/1993/mar/m9330315.html
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Abstract: Ninety-seven male homosexuals with the acquired immunodeficiency syndrome or other group IV human immunodeficiency virus disease were studied for anal human papillomavirus infection and intra-anal cytological abnormalities. Human papillomavirus DNA was detected in 52 subjects (54%), and 38 subjects (39%) were found to ...
http://www.aegis.org/aidsline/1990/aug/m9080112.html
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Abstract: Immunosuppressed gay males have a high prevalence of human papillomavirus (HPV) infection and anal intraepithelial neoplasia, possibly predicting a high risk of developing anal cancer, report Joel Palefsky and colleagues of the University of California, San Francisco. HPV infection has been associated with cancers of ...
http://www.aegis.org/news/ads/1990/ad900715.html
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Abstract: The current review discusses issues around screening to prevent anal cancer. The incidence of human papillomavirus- associated anal cancer is unacceptably high among HIV-positive men who have sex with men, and possibly in HIV-positive women, Palefsky wrote. He noted that anal cancer, unlike most other malignancies foun ...
http://www.aegis.org/news/ads/2009/ad092145.html
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Abstract: AEGiS, 13th Conference on Retroviruses and Opportunistic Infections, Denver, HIV, AIDS,. 13th Conference on Retroviruses and Opportunistic Infections Denver, Colorado - February 5-8, 2006. IMIQUIMOD 5% CREAM IN THE TREATMENT OF ANAL INTRAEPITHELIAL NEOPLASIA IN HIV+ MEN WHO HAVE SEX WITH MEN: RESULTS FROM AN OPEN ...
http://www.aegis.org/conferences/croi/2006/809.html
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Abstract: BACKGROUND: Anal intraepithelial neoplasia (AIN) is a precursor lesion for squamous cell carcinoma of the anus. Biologically, anal cancer resembles cervical cancer in several ways, including a similar histopathologic appearance and strong association with high risk human papillomavirus ( ...
http://www.aegis.org/conferences/iac/2004/tupeb4477.html
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Abstract: BACKGROUND: Anal intraepithelial neoplasia (AIN) is usually detected by chance during routine haemorrhoidectomy or excision of anal warts. It is unclear whether individuals who practice anoreceptive sexual intercourse should be screened for AIN. A prerequisite before this can occur is validation of cytology as a screen ...
http://www.aegis.org/conferences/iac/2004/mopeb3266.html
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Abstract: Anal cytology by the Palefsky method is simple to undertake, has a sensitivity and specificity comparable with cervical cytology and can therefore be used as the basis of a pilot screening project in centres with large cohorts of HIV-positive homosexual men who have a high risk of developing anal carcinoma. HPV genotyp ...
http://www.aegis.org/conferences/bhiva/2004/p40.html
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Abstract: An increasing awareness of the high rates of anal intraepithelial neoplasia (AIN) and anal cancer in homosexual men has led to a recommendation for anal screening of this population, yet there are no published comparisons of smear collection techniques. Using a paired, random sequence design, we compared two methods of ...
http://www.aegis.org/conferences/iashivpt/2003/1004.html
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Abstract: <p><b>BACKGROUND:</b> HAART has led to declines in the incidence of Kaposi s sarcoma and non-Hodgkins lymphoma but its effect on HPV-associated anogenital cancers is unclear. The incidence of anal cancer is 37-fold higher among HIV+ MSM compared with the general population of men. Anal cancer most likely is preceded ...
http://www.aegis.org/conferences/iac/2002/lbor21.html
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Abstract: OBJECTIVES: To determine the prevalence of high grade anal intraepithelial neoplasia (HGAIN), the value of anal cytology in screening for HGAIN, and the characterisation of epidemiological factors and human papillomavirus (HPV) types. METHODS: Prospective cohort study of HIV positive homosexual men. Subjects were inte ...
http://www.aegis.org/aidsline/1999/oct/a99a0238.html
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Abstract: To investigate the optimal cytologic method for detecting anal intraepithelial neoplasia, the quality and diagnostic findings in 117 conventionally prepared smears and 191 CYTYC Thin-Preps were compared. Samples were obtained with a dacron swab from subjects participating in a longitudinal study of gay or bisexual men ...
http://www.aegis.org/aidsline/1995/oct/m95a0172.html
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Abstract: The incidence of anal intraepithelial neoplasia (AIN) was studied in a group of 210 homosexual and bisexual men. The presence of genital warts and human immunodeficiency virus (HIV) infection was assessed as risk factors for the development of AIN. In all, 74 (35 per cent) of the group had histological evidence of AIN ...
http://www.aegis.org/aidsline/1995/oct/m95a0269.html
File Name: m95a0269.html, Size: 9KB, Last Modified: Saturday, October 28, 1995 at 8:12:04 PM
Abstract: OBJECTIVE: To compare anal cytology with histology as a method of detecting Anal Intraepithelial Neoplasia (AIN). METHODS: 215 homosexual and bisexual men underwent an anal cytological smear immediately followed by colposcopic examination of the perianal area and anal canal. Areas macroscopically suggestive of intraep ...
http://www.aegis.org/aidsline/1993/nov/m93b4142.html
File Name: m93b4142.html, Size: 9KB, Last Modified: Sunday, November 28, 1993 at 8:12:04 PM
Abstract: Pigmented bowenoid papulosis is a rare disorder of the anogenital region consisting in widespread inconspicuous brownish pigmented popular lesions which exhibit histologic features of squamous cell carcinoma in situ and which harbor regularly human papillomavirus (HPV) type 16 DNA sequences. These lesions are preferen ...
http://www.aegis.org/aidsline/1993/nov/m93b3842.html
File Name: m93b3842.html, Size: 10KB, Last Modified: Sunday, November 28, 1993 at 8:12:04 PM
Abstract: <p><b>OBJECTIVE</b>: To compare anal cytology with histology as a method of detecting Anal Intraepithelial Neoplasia (AIN). <p><b>METHODS</b>: 215 homosexual and bisexual men underwent an anal cytological smear immediately followed by colposcopic examination of the perianal area and anal canal. Areas macroscopicall ...
http://www.aegis.org/conferences/iac/1993/pob141638.html
File Name: pob141638.html, Size: 6KB, Last Modified: Sunday, June 06, 1993 at 8:12:04 PM
Abstract: Pigmented bowenoid papulosis is a rare disorder of the anogenital region consisting in widespread inconspicuous brownish pigmented popular lesions which exhibit histologic features of squamous cell carcinoma in situ and which harbor regularly human papillomavirus ( HPV ) type 16 DNA sequences. These lesions are prefere ...
http://www.aegis.org/conferences/iac/1993/pob241955.html
File Name: pob241955.html, Size: 7KB, Last Modified: Sunday, June 06, 1993 at 8:12:04 PM
Abstract: OBJECTIVE: To study the possible associations between HIV infection, anal condylomata and anal intraepithelial neoplasia (AIN). METHODS: HIV antibody positive and negative homosexual and bisexual men attending a Central London Sexually Transmitted Diseases clinic were assessed for the presence of anal condylomata and ...
http://www.aegis.org/aidsline/1991/dec/m91c2536.html
File Name: m91c2536.html, Size: 10KB, Last Modified: Saturday, December 28, 1991 at 8:12:04 PM
Abstract: <p><b>OBJECTIVE</b>: To study the possible associations between HIV infection, anal condylomata and anal intraepithelial neoplasia (AIN).</p> <p><b>METHODS</b>: HIV antibody positive and negative homosexual and bisexual men attending a Central London Sexually Transmitted Diseases clinic were assessed for the presenc ...
http://www.aegis.org/conferences/iac/1991/tub86.html
File Name: tub86.html, Size: 6KB, Last Modified: Sunday, June 16, 1991 at 8:12:04 PM
Abstract: This study evaluated prospectively the use of an endoscope in examination of the anal canal for the detection of premalignant lesions. All patients underwent endoscopy and anal epithelial biopsy; the biopsy samples were examined histologically and human papillomavirus (HPV) DNA hybridisation was done. No evidence of a ...
http://www.aegis.org/aidsline/1989/dec/m89c0047.html
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Abstract: A test may soon be used in early screening for anal cancer, possibly saving the lives of thousands of men for whom anal Papanicolaou testing would be inadequate, according to researchers. Some gay activists welcomed the news, saying the field has been neglected. The rate of anal cancer in gay men is 37 cases per 100,00 ...
http://www.aegis.org/news/ads/2008/ad082208.html
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Abstract: We conclude that MCMs are promising biomarkers for improving detection of AIN and SCC in anal cytology samples. MCM testing is well suited to liquid based cytology specimens and is amenable to automation, which can increase throughput and reduce costs. ...
http://www.aegis.org/conferences/bhiva/2008/p57.html
File Name: p57.html, Size: 5KB, Last Modified: Wednesday, April 23, 2008 at 8:12:04 PM
Abstract: Bien que l'état du système immunitaire des personnes ayant le VIH/sida (PVVIH) puisse s'améliorer lorsqu'une multithérapie antirétrovirale est utilisée, le système immunitaire ne se rétablit pas intégralement et l'infection au VIH ne peut être guérie. Par conséquent, les PVVIH, notamment celles co-infectées par d'autre ...
http://www.aegis.org/news/catie/2004/catf-n20040605.html
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Abstract: Although the immune systems of people with HIV/AIDS (PHAs) can improve when highly active antiretroviral therapy (HAART) is used, the immune system does not fully recover and HIV infection is not cured. As a result, PHAs, particularly those co-infected with other viruses, can still develop complications. One common co- ...
http://www.aegis.org/news/catie/2004/cate-n20040605.html
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Abstract: The authors compared anal cytology smears, either those collected blind (swab inserted 4 cm into anal canal and rotated) or guided through an anoscope (transformation zone visualized and then sampled) in terms of patient acceptability and sample quality. Using a paired, random sequence clinical trial, 151 homosexual me ...
http://www.aegis.org/news/ads/2005/ad052162.html
File Name: ad052162.html, Size: 10KB, Last Modified: Wednesday, October 26, 2005 at 3:00:00 PM
Abstract: BACKGROUND: High rates of anal intraepithelial neoplasia (AIN) and anal cancer in homosexual men have led to recommendations for anal screening of this population, yet there are no published comparisons of smear collection techniques. Anal smears can be collected blind (where a swab is inserted 4cm into the anal canal ...
http://www.aegis.org/conferences/iac/2004/tupeb4471.html
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Abstract: HAART has not reduced the incidence of anal cancer. Among possible explanations for this is the lack of clear correlation between anal cancer and the CD4 cell count and the fact that HAART does not cause regression of anal intraepithelial neoplasia, the presumed precursor of anal cancer. ...
http://www.aegis.org/conferences/bhiva/2004/o29.html
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Abstract: The rate of progression to Ca is low over 5 years, but malignant change may take longer. Regression is not a rare event. Cytology is a specific but relatively insensitive tool to screen for HGAIN. More data about the progression rate and the evaluation of effective treatments are needed before the introduction of scree ...
http://www.aegis.org/conferences/bhiva/2003/p52.html
File Name: p52.html, Size: 5KB, Last Modified: Thursday, April 24, 2003 at 8:12:04 PM
Abstract: The presentation characteristics of anal HPV disease were similar in both the HIV+ and HIV– cohorts. Cure rates from anal HPV disease were similar in both HIV+ and HIV– cohorts. No significant differences were noted in disease presentation or cure rates in either cohort. ...
http://www.aegis.org/conferences/bhiva/2003/p55.html
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Abstract: Three cases of HIV-positive immunocompromised women, complicated by anogenital intraepithelial lesions are presented in the present paper. Two patients, aged 42 and 33, had a combination of cervical intraepithelial neoplasia grade 3 (CIN 3) and anal intraepithelial neoplasia grade 2 (AIN 2). The other one, aged 26, pr ...
http://www.aegis.org/aidsline/2000/jan/a0010795.html
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