Gynae BT_Lucknow_2018

OARs in pelvic Irradiation

Acute

Late

Small bowel

Large bowel

Sigmoid colon

Rectum

Anal canal

Urinary bladder

Bone marrow (pelvic bones, femur head, sacrum)

Ovaries

Lumbosacral plexus

Kidneys

Skin & subcutaneous tissue

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