RESUMO
Digital mucous cysts are observed frequently on the lateral or dorsal aspect of the digital fingers. Digital mucous cysts are prone to recur after simple excision, electrocoagulation, intralesional injection of corticosteroid and a variety of other therapeutic maneuvers. In this report, we describe one patient with digital mucous cyst who was successfully treated with intralesional injection of 1 mg/ml of minocycline hydrochloride without any sequelae.
Assuntos
Humanos , Eletrocoagulação , Dedos , Injeções Intralesionais , Minociclina , EscleroterapiaRESUMO
A digital mucous cyst is a benign, non-inflammatory disease frequently observed on the dorsal aspect of the fingers and toes. Multiple punctures with extraction of the cyst contents and intralesional steroid injections are the suggested treatments. However, this approach has shown a high failure and recurrence rate. Cryotherapy has had a better success rate but it is a more painful procedure. Surgical excision of the communicating tract between the cyst and joint has been reported to have the highest cure rate but it requires highly skilled surgery, and the surgery has the risk of severe complications including contractures of the joints and acquired nail deformity. We report three patients with digital mucous cysts treated by sclerotherapy without complications.
Assuntos
Humanos , Anormalidades Congênitas , Contratura , Crioterapia , Dedos , Articulações , Unhas , Punções , Recidiva , Escleroterapia , Sódio , Tetradecilsulfato de Sódio , Dedos do PéRESUMO
Digital mucous cysts encompass two pathogenetically distinct entities, the cutaneous myxomatous type and ganglion type. We describe an 8-year-old boy with a digital mucous cyst on the ventral side of the proximal phalanx of the right fifth finger. The case shows characteristic histopathological findings, but in an unusual location.
Assuntos
Criança , Humanos , Masculino , Dedos , Cistos GlanglionaresRESUMO
We report a case of digital mucous cyst with longitudinal groovings of the nail distal to the cyst which was treated by multiple puncture method described by other authors. The digital mucous cyst was cured without any sequelae and no recurrence has developed within 2 years. Also the nail groovings returned to normal.