adj.癌前的，癌变前的

A precancerous lesion was detected during her routine gynecological exam.
在她的常规妇科检查中发现了一个癌前病变。
The early detection of precancerous cells can greatly increase the chances of successful treatment.
早期发现癌前细胞能大大提高治疗成功的可能性。
She underwent a biopsy to remove the precancerous growth on her cervix.
她接受了活检，以移除宫颈上的癌前增生组织。
Regular screening for colon polyps helps prevent precancerous conditions from progressing to cancer.
定期筛查结肠息肉有助于防止癌前状态发展为癌症。
The patient's lifestyle changes were crucial in reversing her precancerous condition.
患者的健康生活方式对逆转她的癌前状态至关重要。
Many precancerous conditions, if caught early, can be treated with minimal intervention.
许多癌前状况如果早期发现，可以通过最小程度的干预进行治疗。
Her genetic test results showed a heightened risk for developing precancerous cells.
她的基因检测结果显示有较高的发展癌前细胞的风险。
Scientists are studying the effectiveness of immunotherapy in preventing precancerous cells from turning into cancer.
科学家们正在研究免疫疗法在阻止癌前细胞转化为癌症方面的效果。
The patient completed a course of chemotherapy to eradicate any remaining precancerous cells.
患者完成了化疗疗程，以清除任何剩余的癌前细胞。
After a year of follow-up, the precancerous cells had disappeared, indicating a positive response to treatment.
经过一年的随访，癌前细胞消失了，这表明治疗反应良好。