ABSTRACT
Paraconiothyrium cyclothyrioides is a coelomycetous fungus species that was recently identified. We present a case of an elderly farmer with chronic skin lesions of the opisthenar caused by P. cyclothyrioides.
ABSTRACT
Verruca plantaris (plantar wart) is a type of benign feet hyperplasia that is caused by a human papillomavirus (HPV) infection. In this study, we aimed to assess the clinical efficacy underlying cantharidin cream in the treatment of Verruca plantaris compared to CO2 laser and liquid nitrogen cryotherapy. One hundred and fifty patients affected with Verruca plantaris were enrolled in this retrospective clinical study. The treatment efficacy rate in the three groups was assessed 4 and 12 weeks after treatment. After 4 weeks of treatment, 46 cases in the externally applied cantharidin cream therapy group were cured with an apparent efficiency of 92.0% (46/50). Contrarily, 42 cases in the CO2 laser group were cured with 84.0% (42/50) efficiency, while 40 cases in the liquid nitrogen cryotherapy group were cured with an apparent efficiency of 80.0% (40/50). Although the clinical cure rate of Verruca plantaris in the Cantharidin group was greater than in the CO2 laser group and in the liquid nitrogen cryotherapy group, there were no statistical differences found among the three groups (P = 0.225). After 12 weeks of treatment, 43 cases in the external cantharidin cream therapy group were cured with an apparent efficiency of 86.0% (43/50). Similarly, 39 cases in the CO2 laser group were cured with an apparent efficiency of 78.0% (39/50), while 36 cases in the liquid nitrogen cryotherapy group were cured with an apparent efficiency of 72.0% (36/50). The statistical differences among the three groups were not found (P =0.230), but the resolution rate of warts in Cantharidin group was the highest among the three groups. The results from this study demonstrated that external cantharidin cream therapy could be served as an alternative treatment for Verruca plantaris.
