Digital imaging applications in anatomic pathology.
Digital imaging has progressed at a rapid rate and is likely to eventually replace chemical photography in most areas of professional and amateur digital image acquisition. In pathology, digital microscopy has implications beyond that of taking a photograph. The arguments for adopting this new medium are compelling, and given similar developments in other areas of pathology and radiologic imaging, acceptance of the digital medium should be viewed as a component of the technological evolution of the laboratory. A digital image may be stored, replicated, catalogued, employed for educational purposes, transmitted for further interpretation (telepathology), analyzed for salient features (medical vision/image analysis), or form part of a wider digital healthcare strategy. Despite advances in digital camera technology, good image acquisition still requires good microscope optics and the correct calibration of all system components, something which many neglect. The future of digital imaging in pathology is very promising and new applications in the fields of automated quantification and interpretation are likely to have profound long-term influence on the practice of anatomic pathology. This paper discusses the state of the art of digital imaging in anatomic pathology.
Leong
F Joel W-M
FJ
Oxford University Nuffield Department of Clinical Laboratory Sciences, John Radcliffe Hospital, Oxford, United Kingdom.
Leong
Anthony S-Y
AS
D004501:Education, Medical / Q000379:methods; D006801:Humans; D007089:Image Enhancement / Q000295:instrumentation / Q000379:methods*; D016247:Information Storage and Retrieval / Q000379:methods; D010338:Pathology, Clinical / Q000193:education / Q000295:instrumentation* / Q000379:methods; D010781:Photography / Q000295:instrumentation / Q000379:methods; D010784:Photomicrography / Q000295:instrumentation* / Q000379:methods; D019113:Telepathology / Q000295:instrumentation / Q000379:methods