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precancerous adj.可能致癌的;癌癥前期的。 a precancer...

precarious

Elizabeth ward , a managing director in epidemiology and surveillance at the cancer society , said the biggest contributor to the decrease in deaths is the use of screening tests for colorectal cancer , which can detect the disease early when it is most treatable or even prevent it entirely by finding precancerous poly , which can be removed before they turn malignant 這種方法使得在癌癥在最可治愈的早期就被發現,甚至還能找到癌癥早期出現的息肉,并在其轉化成惡性腫瘤前將其切除,從而達到完全預防癌癥的目的。

Elizabeth ward , a managing director in epidemiology and surveillance at the cancer society , said the biggest contributor to the decrease in deaths is the use of screening tests for colorectal cancer , which can detect the disease early when it is most treatable or even prevent it entirely by finding precancerous polyps , which can be removed before they turn malignant 這種方法使得在癌癥在最可治愈的早期就被發現,甚至還能找到癌癥早期出現的息肉,并在其轉化成惡性腫瘤前將其切除,從而達到完全預防癌癥的目的。

The main use of chinese medicine , the cooperation of chinese and western medicine treats the acute and chronic gastritis , the stomach precancerous lesion , difficult curative digestive ulcer , the ulcerous colitis , irritable colon syndrome , and cures stoma narrowness , the benign and malignancy narrowness of esophagus cardiac and gastriointestinal tract polyps under the electronic stomach and intestines mirror with the laser and microwave 中醫為主、中西醫結合治療急、慢性胃炎、胃癌前期病變、難治性消化性潰瘍、潰瘍性結腸炎、腸易激綜合癥,并能夠在電子胃腸鏡下用激光、微波治療吻合口狹窄、食管賁門良惡性狹窄及胃腸道息肉。

There was no excess risk of cancer overall ( adjusted relative risk 1 ? 00 , 95 % ci 0 ? 94 ? 1 ? 07 ) or in crude anatomical subsites among recipients of blood from precancerous donors compared with recipients of blood from non - cancerous donors 受血者總體患癌風險未增高;曾輸注亞臨床癌癥獻血者的血液的受血者與輸注正常獻血者的血液的受血者比較,患癌風險在病理確診癌癥亞位點亦未見明顯增高。

What they have learned is altering the way women should be examined to detect precancerous changes in cervical tissue , the recommended frequency of the exams and how doctors should treat women with these cervical variations 他們的研究是:改變在對婦女進行宮頸組織癌變檢測的方式,建議檢查頻率以及醫生應該如何治療發生宮頸病變的婦女們。

The new test , which looks for cancer - related proteins in the blood , identifies colon cancer and precancerous polyps almost as well as a colonoscopy , according to a study published in the journal cancer research 據癌癥研究雜志發布的一則研究表明,這項新的檢測為在血液中尋求癌癥相關蛋白,其確定結腸癌以及癌前期息肉幾乎等效于結腸鏡檢。

The study found that 31 of 43 patients with the precancerous laryngeal lesion called leucoplakia demonstrated 50 percent or greater reduction in the lesion size after six months of taking folate supplements 這個項目發現在43個存在喉部癌前病變組織的的對象中有31人在服用葉酸制劑半年之后腫瘤組織形狀減小了一半或者更多。

Should these precancerous cases be treated , the cancerization risk of target population would reduce dramatically and the incidence of ec would be decreased down to 2 / 3 現場臨床研究發現,重度和部分中度不典型增生者是癌前病變,如能重點治療這一群體,則能有效切斷目標人群癌變風險的主要來源,可使食管癌的發病率下降2 / 3 。

Our data provide no evidence that blood transfusions from precancerous blood donors are associated with increased risk of cancer among recipients compared with transfusions from non - cancerous donors 解釋:我們的研究數據表明受血者曾輸亞臨床癌癥獻血者的血液與曾輸正常獻血者的血液的受血者比較,患癌風險沒有增高。

Doctors use seeral tools to screen for colon cancer and precancerous lesions , including blood tests and imaging technologies such as x - rays and ct scans ( also known as “ irtual “ colonoscopies ) 醫生運用幾種措施篩查結腸癌以及癌前期病變,包括血液檢測以及如x線和ct篩查(也稱虛擬結腸鏡)的影像學手段。

“ colorectal cancer incidence rates decreased by more than 2 percent per year for men and women , likely due to prevention through the removal of precancerous polyps , “ the statement said 聲明中指出“男性和女性的結直腸癌發病率每年下降兩個百分點以上,這可能和通過切除癌前息肉進行預防有關” 。

Effects of boschniakia rossica extract for activity of superoxide dismutase of mitochondria and content of malondialdehyde in hepatic precancerous lesions of rats 草蓯蓉提取物對肝臟癌前病變大鼠肝線粒體超氧化物歧化酶活性及丙二醛含量的影響

Previous studies had suggested that a daily baby aspirin could prevent precancerous polyps that sometimes become colorectal cancer 先前的研究顯示每天服用低劑量阿司匹林能預防癌前息肉,而癌前息肉是有可能惡變成結直腸癌的。

Of the 354 ? 094 transfusion recipients eligible for this analysis , 12 ? 012 ( 3 % ) were exposed to blood products from precancerous donors 結果: 354094例受血者納入分析, 12 ? 012 ( 3 % )例受血者曾輸注亞臨床癌癥獻血者的血液。

Inhibitory effect of sorbaria sorbifolia on den - induced precancerous hepatic foci and its antioxidative activities in rats 珍珠梅提取物對二乙基亞硝胺所致大鼠肝臟癌前病變的抑制作用及抗氧化活力的影響

Effect of adjusted zuojin pills on proliferating cell nuclear antigen and telomerase activity in rats with gastric precancerous lesion 加味左金丸對大鼠胃癌前病變增殖細胞核抗原和端粒酶活性的影響

The test was slightly less apt at finding precancerous polyps - it found 14 of the 18 cases that were discoered by colonoscopy 檢測中較少發現癌前病變通過結腸鏡檢發現18例患者中有14例。

A comparative study on the therapeutic effects of laryngomicrosurgery and integrative medicine therapy on precancerous lesions in the larynx 喉顯微手術及中西醫結合治療喉癌前病變臨床觀察

Women should have routine pap smear done for the prevention of cervical cancer and detection of precancerous changes 有家族病史者,宜作乳房檢查及乳房x光造影,可偵查出早期的乳癌。