He told me that the cyst was there and that it was precancerous.

大夫告诉我囊肿在那里，而且是癌前病变。

The bacon diet reduced the number of precancerous lesions in rats injected with the azoxymethane.

在注射了氮氧甲烷的老鼠，培根减少了癌前病变的数量。

" He told me that the cyst was there and that it was precancerous, " Beatty said.

“医生告诉我出现了囊肿，而且是癌变前期。”

Testing can find precancerous growths, called polyps, so they can be removed before they turn into cancer.

检查可以发现癌症前期的生长，叫做息肉，这样就能在成癌之前将其清除掉。

An area of frictional keratosis is not a precancerous lesion and usually fades away once the irritation stops.

摩擦性角化不属于癌前病变，般当刺激因素去除后，它会自行消退。

But if you gave these calcium deficient rats some calcium, they had no such increase in precancerous lesions.

但是如你给这些缺钙的老鼠些钙，它们并不会发生癌前病变。

Signs of precancerous development include areas of leukoplakia, erythroplakia, erythroleukoplakia or any other abnormal appearing tissue or masses.

癌前征象包括口腔黏膜白斑、红斑、红白斑或出现其它不正常的组织或肿块。

Actually, it looks like a precancerous basal cell.

老实说 看起来像癌前基底细胞。

Treatment of precancerous lesions begins with active surveillance, removing any diseased tissue, and stopping any causative agents, like smoking and alcohol abuse.

癌前病变的治疗要从积极监测开始，任何病变组织都要被去除，还要停止接触癌物，如戒烟戒酒。

However, most lip vermillion cancers result from chronic sun damage and are associated with actinic cheilitis, a precancerous rough patch on the lip.

但是，多数唇红的癌是由慢性日光损害导的且和日晒性唇炎（即嘴唇上出现癌前粗糙斑块）有关。

Leukoplakia is a precancerous white lesion, but more serious lesions include the red-colored erythroplakia which almost always contain severe dysplasia or early cancer.

口腔黏膜白斑是种白色的癌前病变，但更严重的病变包括红色的口腔黏膜红斑，其几乎总有严重的异型增生或早期癌变。

However, leukoplakia is considered a precancerous condition, meaning that compared to normal tissue, it's more likely to develop into a cancer in the future.

但是，口腔黏膜白斑被认为是种癌前病变，意思是相对于正常组织来说，它在未来发展成癌症的可能性更大。

Perry also remained a faithful advocate for Fight Colorectal Cancer, an organization whose work encouraged Perry to undergo a colonoscopy in 2015 that revealed precancerous cells.

佩里仍然是对抗结直肠癌组织的忠实拥护者。该组织励佩里在2015年接受结肠镜检查，发现癌前细胞。

As a family, everyone needs to sort of bond together and help treat dad who may be suffering from cancer or who hasn't gone for his precancerous screening. Prevention is so key.

作为个家庭，每个人都需要团结，帮助治疗可能患有癌症或尚未接受癌前病变筛查的父亲。预防非常关键。

Well, one of the initial studies looking at that idea that heme iron causes cancer, fed calcium deficient rats a heme iron rich diet and found that indeed, these rats developed precancerous lesions in their colon.

在项关于血红素铁能癌的初步研究，钙缺乏的老鼠被喂富含血红素铁的物，该研究发现，这些老鼠的结肠发生了癌前病变。

Another piece of evidence that there is a genetic component: It is clear that having a first-degree relative who had colorectal cancer — or even a precancerous polyp — can increase your risk, Dr. Cecchini said.

另个证据表明，这也与遗传因素有关：基尼说，很明显，直系亲属患有结直肠癌——甚至是癌前息肉——可能会增加你的患癌风险。

If we had that map of the molecular changes of a pre-cancer to a cancer, we could develop ways of finding people that are harboring these precancerous lesions, and then blocking them from ever getting an invasive disease.

如我们有从癌前进展到癌症的分子变化图谱，我们就可以开发出能找出携带这些癌前病变分子患者的方法，然后阻止他们患上入侵式疾病。

If we had that map of the molecular changes of a pre-cancer to a cancer, we could develop ways of finding people that are harboring these precancerous lesions, and then blocking them from ever getting an invasive disease.

Spira：如我们有从癌前病变到癌症的分子变化图谱，我们就可以找到方法来发现携带这些癌前病变的人， 然后阻止他们患上侵袭性疾病。