Tretli S, Kvalheim G, Thoresen S, Høst H
Cancer Registry of Norway, Institute for Epidemiological Cancer Research, Oslo.
Br J Cancer. 1988 Sep;58(3):382-4. doi: 10.1038/bjc.1988.224.
This survival study includes 20 breast cancer patients diagnosed during pregnancy and 15 patients diagnosed during the lactation period. The survival rate of these patients is compared with that of ordinary breast cancer patients taking stage of the disease, age and calendar-year at diagnosis into account. The pregnancy group showed a significantly poorer prognosis compared with the control groups. Only 3 out of 20 survived more than 4 years. The tendency of a worse prognosis for the lactation group than for the control group was, however, not significant.
这项生存研究纳入了20例孕期确诊的乳腺癌患者和15例哺乳期确诊的患者。将这些患者的生存率与考虑了疾病分期、年龄及诊断时历年等因素的普通乳腺癌患者的生存率进行比较。与对照组相比,妊娠组的预后明显较差。20例患者中只有3例存活超过4年。然而,哺乳期组预后比对照组差的趋势并不显著。