AI Article Synopsis

  • Fourteen patients with post-herpetic neuralgia, unresponsive to traditional treatments, received cryocautery using dry ice on affected skin areas.
  • Follow-up results showed that 5 patients experienced excellent pain relief, while another 5 reported good relief, leading many to stop further treatments.
  • The study suggests that cryocautery is a promising alternative for managing post-herpetic neuralgia when other methods fail, though some disadvantages of the procedure are noted.

Article Abstract

Fourteen patients whose post-herpetic neuralgia could not be alleviated by conventional methods were treated with cryocautery using a stick of solid carbon dioxide (dry ice) applied directly to the hyperesthetic skin areas of the cutaneous scars. Follow-up evaluation revealed that 5 of 14 subjects maintained excellent pain relief and another 5 subjects showed good relief. Ten subjects discontinued further therapeutic procedures after cryocautery even though some low grade pain persisted. We believe that cryocautery of localized skin areas is a valuable method for treating patients with post-herpetic neuralgia who have not been improved by conventional methods. Disadvantages of this procedure are discussed.

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Source
http://dx.doi.org/10.1016/0304-3959(80)90049-4DOI Listing

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