Pulmonary involvement in systemic sclerosis: the detection of early changes by thin section CT scan, bronchoalveolar lavage and 99mTc-DTPA
In the SENS-CRS technology, radionuclide (CRS with 99mTc-techne for or 99mTc-MAG3, rarely with 99mTc-DTPA
) images of the kidneys in the gray scale are obtained using a 64 X 64 matrix, chosen to minimize the dose of the radiopharmaceutical administered and the patient's radiation load.
Glomerular filtration rate estimated from the uptake phase of 99mTc-DTPA
renography in chronic renal failure.
Renal uptakes of 99mTc-MAG3, 99mTc-DTPA
, and 99mTc-DMSA in rabbits with unilateral ureteral obstruction.
Correlation of 99mTc-DTPA
SPECT of the blood brain barrier with neurologic outcome after acute stroke.
The isotopic markers 51chromium ethylene-diamine-tetra-acetic acid (51Cr-EDTA), 99mtechnetium-labelled diethylene-triamine-pentacetate (99mTc-DTPA
) and 125I-iothalamate, as well as non-radioisotopically labelled markers like iohexol, produce measures of GFR that correlate well with inulin clearance.
(16.) Perrone RD, Steinman TI, Beck GJ, Skibinski CI, Royal HD, Lawlor M, Hunsicker LG Utility of radioisotopic filtration markers in chronic renal insufficiency: simultaneous comparison of 125I iothalamate, 169Yb-DTPA, 99mTc-DTPA
, and inulin The Modification of Diet in Renal Disease Study.
Glomerular filtration rate: estimation from fractional renal accumulation of 99mTc-DTPA
Radionucleotide myelography (99mTC-DTPA
) revealed a duropleural fistula (T9 to T10) at four hours and radioactive marker in left pleura and chest tube at 24 hours (Figures 1A and 1B).
Pulmonary clearance of 99mTc-DTPA
during halotahane anesthesia.