Scintillography is an imaging method of nuclear events provoked by collisions or charged current interactions among nuclear particles or ionizing radiation and atoms which result in a brief, localised pulse of electromagnetic radiation, usually in …

Scintigraphy is a diagnostic test in Nuclear Medicine that creates images of the body’s internal organs and tissues using gamma rays emitted by radioactive isotopes.

2013年4月3日 · The meaning of SCINTIGRAPHY is a diagnostic technique in which a two-dimensional picture of internal body tissue is produced through the detection of radiation emitted by a radioactive substance administered into the body. How to use scintigraphy in a sentence.

A bone scan or bone scintigraphy / sɪnˈtɪɡrəfi / is a nuclear medicine imaging technique used to help diagnose and assess different bone diseases. These include cancer of the bone or metastasis, location of bone inflammation and fractures (that may not be visible in traditional X-ray images), and bone infection (osteomyelitis). [1]

Scintigraphy is used to diagnose, stage, and monitor disease. A small amount of a radioactive chemical (radionuclide) is injected into a vein or swallowed. Different radionuclides travel through the blood to different organs.

production of two-dimensional images of the distribution of radioactivity in tissues after internal administration of a radiopharmaceutical imaging agent, the images being obtained by a scintillation camera. adj., adj scintigraph´ic.

Scintigraphy is highly sensitive for lesion detection and provides a functional display of skeletal metabolism. It also provides a rapid evaluation of the total skeleton but, the appearances are nonspecific. The key roles of scintigraphy in osteoporosis, osteomalacia, hyperthyroidism, paget disease, and primary hyperthyroidism are discussed.

Scintigraphy scans involve the injection of a radiopharmaceutical product into the body – a radioactive source which will attach itself to an organ whose functions are of interest. It is for this reason that this field is referred to as ‘functional imagery’.

Looking for online definition of scintigraphic in the Medical Dictionary? scintigraphic explanation free. What is scintigraphic? Meaning of scintigraphic medical term.

2024年4月23日 · Scintigraphy is the acquisition of images of the patient's organs and tissues by recording on a gamma camera the radiation emitted by an incorporated radionuclide. The physiological essence of scintigraphy is organotropic RFP, i.e.