Using rapid cut diagnostics, pathologists make a diagnosis during an ongoing operation (within a few minutes) that directly influences the course of the surgical procedure (e.g., treatment of malignant tumors).
With cytopathological diagnostics, cells from organs, body cavities and body fluids are harvested using swabs, sedimentation or needle biopsy and then examined. The main goals are detection and early diagnosis of malignant disease.
An autopsy is also a medical diagnostic activity through which the clinical diagnosis can be checked or confirmed and the efficiency of diagnostic and therapeutic procedures is estimated.