Effectiveness of extracorporeal shock wave lithotripsy to treat dystrophic calcinosis cutis ulcers.

1. López-Giménez MT. Tratamiento eficiente de 5 casos de verrugas plantares recalcitrantes con imiquimod 5%. Actas Dermosifiliogr. 2013;104:640--2. 2. Housman TS, Jorizzo JL. Anecdotal reports of 3 cases illustrating a spectrum of resistant common warts treated with cryotherapy followed by topical imiquimod and salicylic acid. J Am Acad Dermatol. 2002;47:S217--20. 3. Schroeter CA, Kaas L, Waterval JJ, Bos PM, Neumann HA. Successful treatment of periungual warts using photodynamic therapy: A pilot study. J Eur Acad Dermatol Venereol. 2007;21:1170--4. 4. Wang YS, Tay YK, Kwok C, Tan E. Photodynamic therapy with 20% aminolevulinic acid for the treatment of recalcitrant viral warts in an Asian population. Int J Dermatol. 2007;46:1180--4. 5. Stockfleth E, Beti H, Orasan R, Grigorian F, Mescheder A, Tawfik H, et al. Topical polyphenon E in the treatment of external genital and perianal warts: A randomized controlled trial. Br J Dermatol. 2008;158:1329--38. 6. Tzellos TG, Sardeli C, Lallas A, Papazisis G, Chourdakis M, Kouvelas D. Efficacy, safety and tolerability of green tea catechins in the treatment of external anogenital warts: A systematic review and meta-analysis. J Eur Acad Dermatol Venereol. 2011;25:345--53. 7. Muñoz-Santos C, Pigem R, Alsina M. Nuevos tratamientos en la infección por virus del papiloma humano. Actas Dermosifiliogr. 2013;104:883--9. 8. Tatti S, Swinehart JM, Thielert C, Tawfik H, Mescheder A, Beutner KR. Sinecatechins, a defined green tea extract, in the treatment of external anogenital warts: A randomized controlled trial. Obstet Gynecol. 2008;111:1371--9. 9. Gross G, Meyer KG, Pres H, Thielert C, Tawfik H, Mescheder A. A randomized, double-blind, fourarm parallel-group, placebocontrolled phase ii/iii study to investigate the clinical efficacy of two galenic formulations of polyphenon E in the treatment of external genital warts. J Eur Acad Dermatol Venereol. 2007;21:1404--12. 10. Clouth A, Schöfer H. Treatment of recalcitrant facial verrucae vulgares with sinecatechins (green tea catechins) ointment. J Eur Acad Dermatol Venereol. 2013;29:178--9.