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Cumulative dose

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In medicine, the total amount of a drug or radiation given to a patient over time; for example, the total dose of radiation given in a series of radiation treatments or imaging exams. Recent studies have drawn attention to high cumulative doses (>100 mSv) to millions of patients undergoing
62: 766: 257:"Patients undergoing recurrent CT exams: assessment of patients with non-malignant diseases, reasons for imaging and imaging appropriateness" 888: 751: 255:
Rehani, Madan M.; Melick, Emily R.; Alvi, Raza M.; Doda Khera, Ruhani; Batool-Anwar, Salma; Neilan, Tomas G.; Bettmann, Michael (2020).
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during a 1- to 5-year period. This has resulted in a debate on whether CT is really a low-dose imaging modality.
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Rehani, Madan M.; Yang, Kai; Melick, Emily R.; Heil, John; Šalát, Dušan; Sensakovic, William F.; Liu, Bob (2020).
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to an occupationally exposed worker to the same portion of the body, or to the whole body, over a period of time.
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Brambilla, Marco; Vassileva, Jenia; Kuchcinska, Agnieszka; Rehani, Madan M. (2020).
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Rehani, Madan M.; Szczykutowicz, Timothy P.; Zaidi, Habib (2020).
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is the total dose resulting from repeated exposures of
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Index

Cumulative exposure
list of references
related reading
external links
inline citations
improve
introducing
Learn how and when to remove this message
ionizing radiation
CT scans
Radioactivity
Radiation poisoning
Collective dose
Committed dose equivalent
Committed effective dose equivalent
"Patients undergoing recurrent CT scans: assessing the magnitude"
doi
10.1007/s00330-019-06523-y
PMID
31792585
S2CID
208520824
"Multinational data on cumulative radiation exposure of patients from recurrent radiological procedures: call for action"
doi
10.1007/s00330-019-06528-7
PMID
31792583
S2CID
208520544
"Patients undergoing recurrent CT exams: assessment of patients with non-malignant diseases, reasons for imaging and imaging appropriateness"

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