A comparative study of topical analgesia with a lidocaine/prilocaine cream (EMLA) and infiltration anesthesia for laser surgery of genital warts in men. 1990

A Lassus, and M Kartamaa, and H P Happonen
Department of Venereology, University Central Hospital, Helsinki, Finland.

Treatment of genital warts by laser surgery was performed in 100 male patients under local infiltration (2-6 ml 1% Xylocaine) or topical anesthesia with 2.5-7.5 ml EMLA cream. EMLA cream was applied to the warts ten minutes before the operation. Pain was significantly less during application of EMLA than during infiltration of Xylocaine. Infiltration anesthesia resulted in better surgical analgesia than EMLA, although the difference was small. The combined pain scores of application and surgery were significantly smaller in the EMLA group. The result suggests that EMLA applied for ten minutes constitutes a less painful treatment and is thus the anesthetic of choice for the laser surgery of genital warts.

UI MeSH Term Description Entries
D007267 Injections Introduction of substances into the body using a needle and syringe. Injectables,Injectable,Injection
D008012 Lidocaine A local anesthetic and cardiac depressant used as an antiarrhythmia agent. Its actions are more intense and its effects more prolonged than those of PROCAINE but its duration of action is shorter than that of BUPIVACAINE or PRILOCAINE. Lignocaine,2-(Diethylamino)-N-(2,6-Dimethylphenyl)Acetamide,2-2EtN-2MePhAcN,Dalcaine,Lidocaine Carbonate,Lidocaine Carbonate (2:1),Lidocaine Hydrocarbonate,Lidocaine Hydrochloride,Lidocaine Monoacetate,Lidocaine Monohydrochloride,Lidocaine Monohydrochloride, Monohydrate,Lidocaine Sulfate (1:1),Octocaine,Xylesthesin,Xylocaine,Xylocitin,Xyloneural
D008297 Male Males
D008875 Middle Aged An adult aged 45 - 64 years. Middle Age
D010147 Pain Measurement Scales, questionnaires, tests, and other methods used to assess pain severity and duration in patients or experimental animals to aid in diagnosis, therapy, and physiological studies. Analgesia Tests,Analogue Pain Scale,Formalin Test,McGill Pain Questionnaire,Nociception Tests,Pain Assessment,Pain Intensity,Pain Severity,Tourniquet Pain Test,Visual Analogue Pain Scale,Analog Pain Scale,Assessment, Pain,McGill Pain Scale,Visual Analog Pain Scale,Analgesia Test,Analog Pain Scales,Analogue Pain Scales,Formalin Tests,Intensity, Pain,Measurement, Pain,Nociception Test,Pain Assessments,Pain Intensities,Pain Measurements,Pain Questionnaire, McGill,Pain Scale, Analog,Pain Scale, Analogue,Pain Scale, McGill,Pain Severities,Pain Test, Tourniquet,Questionnaire, McGill Pain,Scale, Analog Pain,Scale, Analogue Pain,Scale, McGill Pain,Severity, Pain,Test, Analgesia,Test, Formalin,Test, Nociception,Test, Tourniquet Pain,Tests, Nociception,Tourniquet Pain Tests
D010412 Penile Neoplasms Cancers or tumors of the PENIS or of its component tissues. Cancer of Penis,Penile Cancer,Cancer of the Penis,Neoplasms, Penile,Neoplasms, Penis,Penis Cancer,Penis Neoplasms,Cancer, Penile,Cancer, Penis,Cancers, Penile,Cancers, Penis,Neoplasm, Penile,Neoplasm, Penis,Penile Cancers,Penile Neoplasm,Penis Cancers,Penis Neoplasm
D011318 Prilocaine A local anesthetic that is similar pharmacologically to LIDOCAINE. Currently, it is used most often for infiltration anesthesia in dentistry. Propitocaine,Citanest,Citanest Octapressin,Prilocaine Hydrochloride,Xylonest
D003218 Condylomata Acuminata Sexually transmitted form of anogenital warty growth caused by the human papillomaviruses. Genital Warts,Venereal Warts,Warts, Genital,Warts, Venereal,Genital Wart,Venereal Wart,Wart, Genital,Wart, Venereal
D004338 Drug Combinations Single preparations containing two or more active agents, for the purpose of their concurrent administration as a fixed dose mixture. Drug Combination,Combination, Drug,Combinations, Drug
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man

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