Strahlenbiologische Aspekte beim Ausblocken empfindlicher Strukturen aus dem Bestrahlungsfeld
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Strahlenbiologische Aspekte beim Ausblocken empfindlicher Strukturen aus dem Bestrahlungsfeld. / Dubben, H H; Herrmann, T.
in: STRAHLENTHER ONKOL, Jahrgang 171, Nr. 4, 01.04.1995, S. 214-7; discussion 218.Publikationen: SCORING: Beitrag in Fachzeitschrift/Zeitung › SCORING: Zeitschriftenaufsatz › Forschung › Begutachtung
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TY - JOUR
T1 - Strahlenbiologische Aspekte beim Ausblocken empfindlicher Strukturen aus dem Bestrahlungsfeld
AU - Dubben, H H
AU - Herrmann, T
PY - 1995/4/1
Y1 - 1995/4/1
N2 - BACKGROUND: In some cases the total dose has to be reduced in a section of an irradiation field by means of a transmission block. This can be performed in 2 different ways: 1. A part of the planned fractions is blocked. 2. The dose of each fraction is reduced using a transmission block (transmission < 100%).METHOD: For both methods the biological tumor and normal tissue doses were calculated using the linear-quadratic model. A clinical case is discussed.RESULT AND CONCLUSION: With transmission blocks a therapeutic gain can be obtained.
AB - BACKGROUND: In some cases the total dose has to be reduced in a section of an irradiation field by means of a transmission block. This can be performed in 2 different ways: 1. A part of the planned fractions is blocked. 2. The dose of each fraction is reduced using a transmission block (transmission < 100%).METHOD: For both methods the biological tumor and normal tissue doses were calculated using the linear-quadratic model. A clinical case is discussed.RESULT AND CONCLUSION: With transmission blocks a therapeutic gain can be obtained.
KW - Carcinoma, Bronchogenic
KW - Carcinoma, Squamous Cell
KW - Humans
KW - Linear Models
KW - Lung Neoplasms
KW - Lymphatic Metastasis
KW - Male
KW - Middle Aged
KW - Patient Care Planning
KW - Radiation Tolerance
KW - Radiotherapy Dosage
M3 - SCORING: Zeitschriftenaufsatz
C2 - 7740409
VL - 171
SP - 214-7; discussion 218
JO - STRAHLENTHER ONKOL
JF - STRAHLENTHER ONKOL
SN - 0179-7158
IS - 4
ER -