A Study of Role of Medical Thoracoscopy in Undiagnosed Pleural Effusion.

Aim And Objectives: b/pulli>To know the diagnostic yield of pleuroscopy (medical thoracoscopy) in cases of pleural effusions which remain undiagnosed after routine initial investigations.lili>To notice the different gross pleuroscopic findings during the procedure.lili>To observe various histopathological reports of pleural biopsy taken through medical thoracoscopy.