RESUMO
BACKGROUND: Warts are known to clear spontaneously with the development of cell-mediated immunity (CMI) to the virus. Purified protein derivative (PPD) of tuberculin bacilli has been used as a non-specific stimulant of CMI to achieve this outcome. AIM: To study the effect of PPD in the treatment of warts. METHODS: Patients with difficult-to-treat warts were selected for immunotherapy. Each patient received 2.5 TU of PPD intralesionally in a few warts. A total of four sessions were given at 2 weekly intervals and patients were followed up for 6 months after the last dose. RESULTS: Sixty-one patients were recruited of which 55 completed 6 months follow up and were available for analysis. Of these, 25 had verruca vulgaris, 18 had verruca plana and 12 had plantar warts. Forty two (76%) patients showed complete clearance after four sessions while the remaining 13 (24%) patients were non-responders. One patient developed a recurrence after total clearance during the follow-up period. Adverse effects were erythema, edema and pain at the site of injections. LIMITATIONS: As this was an uncontrolled trial, there is no comparison with a non-intervention group. Also, a Mantoux test was not done due to practical difficulties. CONCLUSION: Immunotherapy with PPD is helpful in the treatment of cutaneous warts.
Assuntos
Imunoterapia/métodos , Neoplasias Cutâneas/terapia , Tuberculina/administração & dosagem , Verrugas/terapia , Adolescente , Adulto , Criança , Pré-Escolar , Feminino , Seguimentos , Humanos , Injeções Intralesionais , Masculino , Pessoa de Meia-Idade , Estudos Prospectivos , Neoplasias Cutâneas/patologia , Neoplasias Cutâneas/fisiopatologia , Resultado do Tratamento , Verrugas/patologia , Verrugas/fisiopatologia , Adulto JovemRESUMO
A 35-year-old male presented with multiple discharging sinuses and fluctuant swelling on right side of face which started after a vehicular accident three year back. The lesions did not respond to routine antibiotics treatment but went on increasing. Gram smear showed typical acid fast branching filaments suggestive of nocardiosis, which was confirmed by culture. Patient received co-trimoxazole for three and a half month. When seen again after three years, all the lesions had healed with puckered scarring. Patient had received co-trimoxazole for three and a half months with dramatic improvement.
