CO2 laser vaporization in the treatment of cervical human papillomavirus infection in women with abnormal Papanicolaou smears. Research output: Contribution to journal › Journal article › Research

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Among patients with persistent HPV infection and abnormal cytology at 6 months of vaporization, 55% had normalized cytology results but only 14.7% had negative results for high-risk HPV at the end of follow-up. CONCLUSIONS: CO2 laser vaporization is a simple, safe, and successful outpatient treatment that can be performed without anesthesia.

10 likes. Atenciòn personalizada y con el equipo profesional y humano para tratar las enfermedades de la mujer desde una perspectiva ecofemenina con equipos de alta tecnología y In a randomized study, we have evaluated the treatment of cervical human papillomavirus (HPV) lesions by CO2 laser vaporization. Fifty patients with abnormal Papanicolaou smears and histological evidence of cervical HPV infection associated or not with cervical intraepithelial neoplasia (CIN) grade I were randomized to either a treatment or a control group. The risk of occupational human papillomavirus (HPV) transmission from patient to medical personnel during laser vaporization procedures remains controversial.

Hpv laser vaporization

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Although the laser therapy has been shown to be 2021-01-04 2020-10-29 To evaluate the effectiveness of laser CO2 vaporization in high-grade cervical intraepithelial neoplasias and to assess the diagnostic reliability of cytology, colposcopy, microbiology and HPV tests in predicting recurrence in a long-term outcome. A series of 119 women with Human papillomavirus (HPV) infections of the uterine cervix and/or vagina were included in the present study, where the efficacy of cryotherapy and CO2‐laser vaporization was assessed after a mean follow‐up of 14 months (SD 6 months) after treatment, as related to the natural history of the disease. Routine Papanicolaou (PAP) smears with HPV‐induced changes 2020-02-20 2021-01-04 El láser de Erbio impacta específicamente en el agua que compone los tejidos, permitiendo la eliminación de cualquier lesión sobresaliente en la piel, la eva Genital lesion; Laser treatment; Laser diode vaporization; Urology - Background Genital lesions are a relatively common condition which may be caused either by sexually transmitted human papillomavirus (HPV) infection, as a result of noninfectious inflammatory diseases such as psoriasis and lichen planus, by a drug reaction and also as premalignant lesions that can progress to carcinoma. Numerous studies have shown contradictory variable percentages of recurrent HPV lesions, after various therapies. The present study therefore evaluates the effectiveness of CO 2 laser vaporization in the treatment of single-site HPV lesions of the lower female genital tract in order to confirm the conviction that physical therapy alone, in agreement with some findings reported in the CO2 laser vaporization in the treatment of cervical human papillomavirus infection in women with abnormal Papanicolaou smears.

2020-10-29

2021-04-03 · AIMS: To evaluate the effectiveness of laser CO2 vaporization in high-grade cervical intraepithelial neoplasias and to assess the diagnostic reliability of cytology, colposcopy, microbiology and HPV tests in predicting recurrence in a long-term outcome. METHODS: Forty-four patients affectd by high Semantic Scholar extracted view of "M305 PROGNOSTIC SIGNIFICANCE OF HIGH‐RISK HPV PERSISTENCE AFTER LASER VAPORIZATION FOR CIN3: A PROSPECTIVE CLINICAL STUDY" by A. Nishikawa et al.

Hpv laser vaporization

Imiquimod 5% grädde i behandlingen av human papillomavirus-16-positiva RESULTS: Behandling med koldioxid laser vaporization resulterade i en utmärkt 

Hpv laser vaporization

av R Peeker · 2015 — Infektioner med humant papillomvirus (HPV), speciellt HPV-16 och -18, anses vara Noninferiority Trial Comparing GreenLight-XPS Laser Vaporization of the  laser som effekt- och säkerhetsmässigt visats sig ligga i nivå med TUR-P.(12) mant papillomvirus (HPV), speciellt HPV-16 och -18, anses vara av GreenLight-XPS Laser Vaporization of the Prostate and. Transurethral  till laser för samtidig åtgärd av återfall (24) alternativt cystoskopi, urincytologi koppling mellan uretracancer och HPV-infektion. Samtliga fall med cystoscopy and bipolar plasma vaporization for large nonmuscle- invasive  Imiquimod 5% grädde i behandlingen av human papillomavirus-16-positiva RESULTS: Behandling med koldioxid laser vaporization resulterade i en utmärkt  HPV Status and World Health Organization 2016 Classification of Penile Microcavities for Dye Lasers and Wavefront Shapers2008Licentiatavhandling, med  Myringotomy made by Œh-laser an alternative to ventilation tube?

Arch Dermatol Res As for the HPV test results 6 months after treatment with CO 2 laser vaporization, the variables age, parity, HPV type, and use of barrier contraception showed a statistically significant relationship: patients older than 45 years had a 4-fold higher risk of persistent HPV infection after treatment, while the risk in multiparous patients was 6 times higher than in nulliparous and carriers of HPV types 16 and 18, and had a 3-fold higher risk than carriers of other types. The cure rates for both cryotherapy and laser in our treatment groups were significantly higher than the spontaneous regression rate (p < 0.001), suggesting that treatment by either cryotherapy or CO 2,‐laser vaporization significantly changes the natural history of genital HPV infections. More patients and longer follow‐up are still needed The risk of occupational human papillomavirus (HPV) transmission from patient to medical personnel during laser vaporization procedures remains controversial. The purpose of this study was to determine the risk of HPV transmission from the patient to the protective surgical masks, gloves and oral mucosa of medical personnel during the treatment of laryngeal papillomas and genital warts. Hi --I was diagnosed with HPV and CIN 3 after 2 colposcopies. I had cryotherapy about a year and a half ago, but I am having the laser surgery (sometimes called laser ablasion or laser vaporization) next week and wondering what to expect. Carbon dioxide laser vaporization is typically used for treatment of refractory HPV disease or extensive warts of the anogenital-mucosal category and is particularly useful in the treatment of periurethral and vaginal warts and vaginal SILs.
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Hpv laser vaporization

Although the laser therapy has been shown to be effective in a number of conditions, the use of laser diode vaporization in urological applications and the understanding on its effectiveness as a treatment for various urological conditions is limited. This video was created and submitted by the Hospital Universitario Austral, Buenos Aires, Argentina.

The risk of occupational human papillomavirus (HPV) transmission from patient to medical personnel during laser vaporization procedures remains controversial. The purpose of this study was to determine the risk of HPV transmission from the patient to the protective surgical masks, gloves and oral mucosa of medical personnel during the treatment of laryngeal papillomas and genital warts. Among patients with persistent HPV infection and abnormal cytology at 6 months of vaporization, 55% had normalized cytology results but only 14.7% had negative results for high-risk HPV at the end of follow-up. CONCLUSIONS: CO2 laser vaporization is a simple, safe, and successful outpatient treatment that can be performed without anesthesia.
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After laser vaporization, liquid-based cytology and human papilloma virus (HPV) DNA testing were checked in every follow-up visit. Treatment failure was defined when the follow-up biopsy was more than CIN2, needing secondary surgical treatment. During that period, 141 patients with CIN2 underwent CO2 laser vaporization.

The abnormal tissue is destroyed or removed, leaving normal tissue intact. How it is done. Carbon dioxide laser surgery  18 Aug 2016 Laser vaporization of laryngeal papillomas is shown.


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20 Mar 2001 In case of a high-risk HPV positive test or abnormal cervical cytology, laser vaporization, and loop electrosurgical excision for treatment of 

Laser vaporization is the most common treatment used in VAIN and has a low impact in patients, although there are no studies comparing laser treatment with other modalities. The procedure is generally well tolerated, heals satisfactorily, and results in minimal sexual dysfunction. – Laser vaporization • Excisional – Loop electrosurgical excision procedure (LEEP) – Laser excision/conization – Cold knife cone • All ~90% effective1,2 • Follow-up important – Cotesting q 12 mos x 2, then in 3 years • If negative, cotesting every 5 years for > 20 years3 • If positive, recolposcope HPV in Air During and After HPV Laser Treatment HPV DNA detected on surgeons and in OR air may not be patient derived Assessment of presence of HPV DNA on surgeon and in OR air after Argon plasma laser (APC) (no vapor production) and CO 2 laser treatment (smoke evacuator/PPE used) of genital warts Weyandt GH, et al. 2011.