Radiation surveys of technetium-99m (99mTc) MDP bone scan patients were performed at 5
min, 4 hr, and 24 hr post administration. The measurement distances chosen were surface, 1 …

Radiation surveys of 16 technetium-99m-(99mTc) MDP bone scintigram prostate cancer
patients were obtained at 5 min, 4 hr, and 24 hr postadministration at survey distances of 1 ft …

Radiation Absorbed Dose from Technetium-99m DTPA Page 1 he radiation absorbed dose
from technetium-99m diethylenetriaminepentaacetic acid ([@mTc]DTPA) was the subjectof …

This study measured 99mTc-MDP bone scintigraphy radiation risks, as low-dose radiation
exposure is a growing concern. Dosimeter measurements were taken at four positions (left …

The objective of present study is estimation of the radioactivity held within the urinary
bladder and kidneys 3 h post radiopharmaceutical (99m Tc-MDP) administration …

The uptake of [99mTc] MDP in metastatic lesions of the vertebrae was compared with the
uptake in normal vertebrae. The ratio of these lesion-to-nonlesion uptakes at 4 and 24 hr …

Dose rate measurements were performed in 0.5, 1 and 2 m distance from the surface of the
bodies of 16 patients within the first 4 h after they had received 600+/-30 MBq of 99mTc …

After radiation therapy regional 99mTc-MDP clearance by 17 metastatic lesions was
determined repeatedly in 13 patients. 99mTc-MDP clearance rates decreased within 14 …

Abstract 99m Tc-MDP and 99m Tc-EHDP were compared in 11 volunteers and 20 patients
for blood retention, urinary excretion, bone to soft tissue background and overall quality of …

revision accepted Sept. 8, 1983. For reprints contact: Barry F. Van Duzee, PhD, The Procter
& Gamble Company, Sharon Woods Technical Center, I151I Reed Hartman Highway …