Stankevich A A, Frolova Z V, Mezentseva S K, Zmeeva L V
Vopr Onkol. 1984;30(7):97-101.
1,863 patients with cancer of cervix uteri received a complex radiation treatment from the ATAT-B installation in 1974-1982. Five-year survival of patients given different focal doses of 45-73 Gy (90-178 units TDF) was studied. It was found that approximately the same survival of patients treated with different focal doses within the said dose range was matched by minimal incidence and degree of radiation injuries following exposure to doses of 45-59 Gy (105-139 units TDF). Total focal dosage and TDF values, incidence rate and degree of post-radiation complications were shown to be in a direct correlation.
1974年至1982年间,1863例子宫颈癌患者接受了ATAT-B装置的综合放射治疗。研究了给予45 - 73 Gy(90 - 178 TDF单位)不同局部剂量的患者的五年生存率。结果发现,在上述剂量范围内,给予不同局部剂量治疗的患者生存率大致相同,而在接受45 - 59 Gy(105 - 139 TDF单位)剂量照射后,放射损伤的发生率和程度最低。总局部剂量和TDF值、放射后并发症的发生率和程度呈直接相关。