Some Radioactive Isotopes Useful in Medical Imaging Mode of Isotope Decay Half-life Use in Medical Imaging B*, Y B+, y Carbon-11 20.3 m Brain scan to trace glucose metabolism Brain scan to trace glucose metabolism Detect eye tumors 18F Fluorine-18 Phosphorus-32 Chromium-51 Iron-59 109 m 14.3 d 27.7 d Cr Fe SGa 75Se Е.С., у В, у Е.С., у Е.С., у Diagnose albinism, image the spleen and gastrointestinal tract Bone marrow function, diagmose anemias Whole-body scan for tumors Pancreas scan 44.5 d Gallium-67 78.3 h 118 d Selenium-75 Krypton-81m Strontium-81 Lung ventilation scan Scan for bone diseases, including cancer Brain, liver, kidney, bone scans; diagnosis of damaged heart muscle Diagnosis of thyroid malfunction Kidney scan Heart scan and exercise stress test 13.3 s 22.2 m Te Technetium-99m 6.01 h Iodine-131 Mercury-197 Thallium-201 В, у E.C., Y E.C., Y 8.04 d 64.1 h 3.05 d 201TI The radioactive isotope mercury-197 is used in medical imaging as indicated on the table above. If 59.0 milligrams of mercury-197 is administered to a patient, how many milligrams are left in the body after 320.5 hours? mg Submit Answer Retry Entire Group 9 more group attempts remaining Previous Next
Some Radioactive Isotopes Useful in Medical Imaging Mode of Isotope Decay Half-life Use in Medical Imaging B*, Y B+, y Carbon-11 20.3 m Brain scan to trace glucose metabolism Brain scan to trace glucose metabolism Detect eye tumors 18F Fluorine-18 Phosphorus-32 Chromium-51 Iron-59 109 m 14.3 d 27.7 d Cr Fe SGa 75Se Е.С., у В, у Е.С., у Е.С., у Diagnose albinism, image the spleen and gastrointestinal tract Bone marrow function, diagmose anemias Whole-body scan for tumors Pancreas scan 44.5 d Gallium-67 78.3 h 118 d Selenium-75 Krypton-81m Strontium-81 Lung ventilation scan Scan for bone diseases, including cancer Brain, liver, kidney, bone scans; diagnosis of damaged heart muscle Diagnosis of thyroid malfunction Kidney scan Heart scan and exercise stress test 13.3 s 22.2 m Te Technetium-99m 6.01 h Iodine-131 Mercury-197 Thallium-201 В, у E.C., Y E.C., Y 8.04 d 64.1 h 3.05 d 201TI The radioactive isotope mercury-197 is used in medical imaging as indicated on the table above. If 59.0 milligrams of mercury-197 is administered to a patient, how many milligrams are left in the body after 320.5 hours? mg Submit Answer Retry Entire Group 9 more group attempts remaining Previous Next
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Transcribed Image Text:Some Radioactive Isotopes Useful in Medical Imaging
Mode of
Isotope
Decay
Half-life
Use in Medical Imaging
B+, Y
B+, y
Carbon-11
Brain scan to trace glucose metabolism
Brain scan to trace glucose metabolism
Detect eye tumors
Diagnose albinism, image the spleen and gastrointestinal tract
Bone marrow function, diagnose anemias
Whole-body scan for tumors
Pancreas scan
Lung ventilation scan
Scan for bone diseases, including cancer
Brain, liver, kidney, bone scans; diagnosis of damaged heart muscle
Diagnosis of thyroid malfunction
Kidney scan
Heart scan and exercise stress test
20.3 m
Fluorine-18
109 m
14.3 d
Phosphorus-32
Chromium-51
Iron-59
P
Cr
Fe
SGa
Se
8Kr
Sr
B
E.C., y
В, у
E.C., y
Е.C., у
27.7 d
44.5 d
Gallium-67
78.3 h
Selenium-75
Krypton-81m
Strontium-81
Technetium-99m
118 d
13.3 s
22.2 m
6.01 h
8.04 d
64.1 h
Iodine-131
В, у
E.C., y
Е.С., у
1Hg
Mercury-197
Thallium-201
3.05 d
The radioactive isotope mercury-197 is used in medical imaging as indicated on the table above. If 59.0 milligrams of mercury-197 is administered to a patient, how
many milligrams are left in the body after 320.5 hours?
mg
Submit Answer
Retry Entire Group
9 more group attempts remaining
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