This is a prospective study to assess a complementary treatment for genital warts after laser vaporization. 62 patients were enrolled in two randomized groups: Al: laser vaporization alone. A2: laser vaporization, followed with Pidotimod plus vitamin C for 2 1/2 months. The latter treatment shortened the time of warts remission and marginally decreased the rate of the warts' recurrence: 81% versus 67% (N.S.). Despite the non-significant difference, this complementary treatment seems to have some efficiency.

Introduction:Genital warts are a frequent form of sexually transmitted disease. Cryotherapy represents the first line of therapy. Healing occurs in 94%, and recurrence in 10% . Side effects are common during the treatment.

Aim:The aim of this study is to determine the successfulness of cryotherapy of genital warts, frequency of recurrence, and side effects.

Patients and methods:In a retrospective study, data from 50 women with genital warts who were treated in the Gynecological Centre"Dr Mahira Jahić"in Tuzla in a period from 2012-2018 were analyzed. Every woman was treated with cryotherapy. Treatments were repeated every 7 days, maximal number of treatments being 7. In processing of data, X2statistical method was used.

Results:50% (N-25) of genital warts eliminated after 3 treatments with cryotherapy . Genital warts are eliminated in 78% (N-39) of women, while this treatment was unsuccessful in 18% (N-9). Recurrence after 3 months in 4% (N-2). Most common side effect was exudation in 78% (N-39), swelling in 72% (N-36) and pain in 66% (N-33). PAP smears in women with genital warts in 64% (N-34) of cases were inflammatory benign changes, while in 36% (N-18) mild abnormal changes in cells ASCUS and LSIL were found. LSIL lesions of cervix are more common (p<0,01) in women with genital warts of vulva.

Conclusion:Cryotherapy is a method with a high success rate in healing of genital warts, and it decreases the concentration of HPV virus and removes the trigger that allows the development of cancer.

BACKGROUND:Cryotherapy using Wartner compound that contains a mixture of dimethyl ether (75%) and propane (25%) has been recently reported as an effective treatment for warts. The present study aimed to evaluate the safety and efficacy of Wartner in male patients with genital warts.

METHODS:A Phase II parallel-randomized clinical trial was performed on 16 Iranian men affected by genital warts who were referred to a dermatology clinic at Tehran University of Medical Sciences. Two genital warts of each patient were selected and randomly assigned to receive either Wartner (intervention) or liquid nitrogen (control).

RESULTS:Two weeks after the treatment, the sizes of the lesions in control and intervention groups decreased by 17.87 ± 2.14 mmand 15.81 ± 1.80 mm, respectively (p = .299). Fourteen days after a single session of treatment, 81% of lesions in the control group and 50% in the Wartner group were completely eradicated, however, the difference was not statistically significant (p = .063).

CONCLUSIONS:The Wartner compound is as effective as the conventional cryotherapy method for treating genital warts. It is particularly valuable when there are contraindications or no access to common treatment options.