Acute Side Effects/Treatments Flashcards
Skin side effects and doses
Temporary alopecia = 10-15Gy
Erythema = 20 Gy
Dry desquamation = 30 Gy
Moist desquamation = 40 Gy
Permanent alopecia = 50 Gy
Small Bowel side effects and doses
Diarrhea = 25 Gy
Constipation = 25 Gy
Bladder side effects and doses
Cystitis (inflammation of the bladder) = 25 Gy
Rectum side effects and doses
Proctitis = 25-30Gy
Anus side effects and doses
Inflammation and moist desquamation of the skin = 20 - 40 Gy
Testes side effects and doses
Transient aspermia = 0.5Gy (failure to produce semen, or absence of sperm from the semen)
Ovaries side effects and doses
Persistent amenorrhea (loss of periods) = 2Gy.
Vagina side effects and doses
Vaginal adhesions = 10Gy
Vaginitis (inflammation) = 30Gy.
Stomach side effects and doses
gastritis (stomach inflammation) causing nausea and vomiting = 10-20 Gy
Liver side effects and doses
(if 75% or more is irradiated) Jaundice, anorexia and fatigue = 20-25Gy
Acute radiation hepatitis and ascites (accumulation of fluid) = 25Gy
Spleen side effects and doses
Blood counts altered and poor immune function = 30-40 Gy.
Esophagus side effects and doses
Oesophagitis resulting in dysphagia (difficulty swallowing) = 20Gy
Heart side effects and doses
Asymptomatic pericarditis = 20 Gy
Acute pericarditis (resulting in chest pain and shortness of breath) = 40 Gy
Lung side effects and doses
Acute pneumonitis (causing dry cough and shortness of breath) = Higher volume treated, more likely to induce. Aim to reduce dose to 20-30Gy
Spinal Cord side effects and doses
Lhermittes Syndrome = 35Gy