Anatomic pathology is the study of disease at a microscopic level and this includes microscopic examination of tissue samples, which can be used to diagnose cancer and other disorders as well as determine the type and location of disease present in the patient.
Tissue samples are taken from the patient during surgery or biopsied by needle aspiration under local anesthesia; they are then sent to an anatomic pathologist for evaluation under their microscope.
The results are then communicated back to your doctor who will discuss them with you or recommend further testing based on what has been found during anatomic pathology examinations
Diagnostic specimens from patients are examined under a microscope by a pathologist to determine the type, location and extent of disease present in the patient.
Pathologists Are Medical Doctors
Dr Joy Trueblood perform diagnostic procedures on tissues and organs to determine the cause of disease, including cancer. The process involves gross examination, special stains and immunohistochemistry tests to determine whether cancer or other diseases are present in a tissue or organ.
It Is One Of Four Branches Of Clinical Medicine
And they diagnose disease based on histological examination of body fluids or tissues removed during surgery or biopsies taken from throughout the body using a needle under local anesthesia as well as blood tests performed on samples taken from veins near your wrist using a small needle inserted into them by a phlebotomist a person trained to draw blood.
The process involves gross examination, special stains and immunohistochemistry tests to determine whether cancer or other diseases are present in a tissue or organ.
First, Dr Joy Trueblood a pathologist, examines tissue under a microscope and the specimen is examined for gross features such as shape and size, color changes and cell type and if necessary, further studies may be done using special stains that highlight certain structures within the cells of your body such as nucleus.
The next step is called immunohistochemistry where antibodies against specific proteins on the surface of cancer cells bind with those proteins so that they glow bright green under ultraviolet light when viewed under an electronic microscope.
This allows for more accurate diagnosis because it can distinguish between healthy vs diseased cells even if they look identical to each other under regular light microscopy alone.
Understanding Anatomic Pathology By Dr Joy Trueblood
