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Updated: Aug 13, 2026

06:42
A Multi-hole Cryovial Eliminates Freezing Artifacts when Muscle Tissues are Directly Immersed in Liquid Nitrogen
Published on: April 6, 2017
[Treatment of condylomata acuminata using liquid nitrogen]
A Herrera Saval1, A Rodríguez Pichardo, A Pérez Bernal
1Departamento de Dermatología Médico-Quirúrgica y Venereología, Facultad de Medicina, Universidad de Sevilla.
Medicina Cutanea Ibero-Latino-Americana
|January 1, 1990
Abstract:
We treated 105 patients with anogenital warts with cotton swabs soaked in liquid nitrogen. 90.1% of the patients were cured, but recurrences were observed in 19.5%. With this method we obtained better clinical results than those obtained with the cryoprobes system. Good results were obtained when the lesions were accessible for treatment, but neither the time of evolution nor the size influenced the cure.

