Biopsy Incisional With Trepan in Periocular Lesions | NCT00865813 | Trialant

Biopsy Incisional With Trepan in Periocular Lesions | NCT00865813 | Trialant

Arms/Interventions Module

Interventions

Name	Type	Description	Arm Group Labels	Other Names
Punch Biopsy	Procedure	Instillation of anesthetic eye drops. Asepsis Placement of surgical cloths and drapes Infiltration of the involved region with anesthetic solution plus adrenalin in1:200.00 dilution. Trephination of the most typical area of the lesion with a punch (2mm in diameter) of stainless steel by applying gentle pressure and twisting the trephine until its introduction into the suspicious lesions Removal of the excised tissue with the aid of an insulin needle or conjuntival forceps, the base then bein cut with an number 11 surgical blade

Outcomes Module

Primary Outcomes

Measure	Description	Time Frame
accuracy, positive predictive value, negative predictive value, sensitivity, specificity		In each case, the histology obtained at biopsy was compared with that identified at the time of tumor excision.

Intervention Browse Module