Pulmonary adverse effects and graphical changes of radiation pneumonitis (RP) after stereotactic body radiation therapy (SBRT) for lung tumors

S. Hayashi; H. Tanaka; K. Ohtakara; H. Hoshi

Pulmonary adverse effects and graphical changes of radiation pneumonitis (RP) after stereotactic body radiation therapy (SBRT) for lung tumors

S. Hayashi, H. Tanaka, K. Ohtakara, H. Hoshi

Research output: Contribution to journal › Article › peer-review

Abstract

We evaluated pulmonary adverse effects and CT appearance of RP after SBRT (48Gy/4fr) and 3D-CRT (60Gy/10fr) for lung tumors. Incidences of Grade≥2RP were 11.6% and 10.5% respectively. No pretreatment factors in SBRT were associated with Grade≥2RP. The minimal lung doses to the RP area in Grade≥2RP patients 1-2 months after radiotherapy (RT) were significantly lower (< 30Gy). We should carefully observe CT appearance of the minimal lung dose area 1-2 months after RT.

Original language	English
Pages (from-to)	215-221
Number of pages	7
Journal	Japanese Journal of Clinical Radiology
Volume	58
Issue number	1
Publication status	Published - 01-2013
Externally published	Yes

All Science Journal Classification (ASJC) codes

Radiology Nuclear Medicine and imaging

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abstract = "We evaluated pulmonary adverse effects and CT appearance of RP after SBRT (48Gy/4fr) and 3D-CRT (60Gy/10fr) for lung tumors. Incidences of Grade≥2RP were 11.6% and 10.5% respectively. No pretreatment factors in SBRT were associated with Grade≥2RP. The minimal lung doses to the RP area in Grade≥2RP patients 1-2 months after radiotherapy (RT) were significantly lower (< 30Gy). We should carefully observe CT appearance of the minimal lung dose area 1-2 months after RT.",

author = "S. Hayashi and H. Tanaka and K. Ohtakara and H. Hoshi",

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AU - Hayashi, S.

AU - Tanaka, H.

AU - Ohtakara, K.

AU - Hoshi, H.

PY - 2013/1

Y1 - 2013/1

N2 - We evaluated pulmonary adverse effects and CT appearance of RP after SBRT (48Gy/4fr) and 3D-CRT (60Gy/10fr) for lung tumors. Incidences of Grade≥2RP were 11.6% and 10.5% respectively. No pretreatment factors in SBRT were associated with Grade≥2RP. The minimal lung doses to the RP area in Grade≥2RP patients 1-2 months after radiotherapy (RT) were significantly lower (< 30Gy). We should carefully observe CT appearance of the minimal lung dose area 1-2 months after RT.

AB - We evaluated pulmonary adverse effects and CT appearance of RP after SBRT (48Gy/4fr) and 3D-CRT (60Gy/10fr) for lung tumors. Incidences of Grade≥2RP were 11.6% and 10.5% respectively. No pretreatment factors in SBRT were associated with Grade≥2RP. The minimal lung doses to the RP area in Grade≥2RP patients 1-2 months after radiotherapy (RT) were significantly lower (< 30Gy). We should carefully observe CT appearance of the minimal lung dose area 1-2 months after RT.

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IS - 1

ER -

Pulmonary adverse effects and graphical changes of radiation pneumonitis (RP) after stereotactic body radiation therapy (SBRT) for lung tumors

Abstract

All Science Journal Classification (ASJC) codes

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