皮膚癌精品課件

1、關(guān)于皮膚癌第一張，PPT共十二頁，創(chuàng)作于2022年6月 The incidence of skin cancer in China is low, but among white people is one of the most common malignant tumor.According to the Shanghai Cancer Institute cancer incidence statistics indicate that in the urban area of Shanghai City in 1988, except for malignant melanoma sk

2、in cancer incidence rate is 15,310. Boring reports, such as the United States except for malignant melanoma skin cancer in 1991 there were 600,000 new cases. Giles, and so on, according to reports, the incidence of skin cancer in the southern region of at least 650.1 million in Australia, for 100 ti

3、mes times the incidence in China. It is estimated that all can live to be 65 white American, 4050 at least 1 of them have skin cancer, this may be related to the geographical location and lifestyle of the people.第二張，PPT共十二頁，創(chuàng)作于2022年6月第三張，PPT共十二頁，創(chuàng)作于2022年6月皮膚癌在我國的發(fā)病率很低，但在白色人種中卻是常見的惡性腫瘤之一。根據(jù)上海市腫瘤研究所19

4、88年上海市市區(qū)惡性腫瘤發(fā)病率統(tǒng)計資料表明，除惡性黑色素瘤以外的皮膚惡性腫瘤發(fā)病率為1.53/10萬。Boring等報道，美國1991年除惡性黑色素瘤以外的皮膚癌新病例有60萬人。據(jù)Giles等報道 ，在澳大利亞南部地區(qū)皮膚癌的發(fā)病率至少達(dá)650/10萬，為我國發(fā)病率的100倍。據(jù)估計凡能活到65歲的美國白人，其中有40%50%至少患過1次皮膚癌，這可能與所處的地理位置和人民的生活方式有關(guān)。第四張，PPT共十二頁，創(chuàng)作于2022年6月Pathological Type病理分型Pathological examination in the diagnosis and classification

5、 of skin cancer has a definite meaning, and is easy to operate, it is the basal cell carcinoma and squamous cell carcinoma tissue pathology.1. Basal cell carcinoma : Leather within the boundaries of the obvious tumor cells, nucleus is slightly larger than normal, is ovoid or long, cytoplasmic small

6、cell boundaries are not clear, seamless bridge between the cells, so there are as many nuclei in a common size, nuclear staining was no significant difference.2.Squamous cell cancer : cancer cells within a block or proliferation of cable into the dermis, which have varying amounts of differentiation

7、 of normal and atypical squamous cells and not all angles bad cells. The more atypical squamous cells, the higher the degree of malignant, its performance for the cell size ranging from nuclear splitting atypical, dyed deep, cytoplasmic basic, no intercellular bridges. High level of differentiation

8、is to develop in the direction of corners squamous cells, the closer the angle of the Centre, the Centre is completely keratosis. 第五張，PPT共十二頁，創(chuàng)作于2022年6月 組織病理檢查對皮膚癌的診斷分型有確定的意義，且易于操作，茲將基底細(xì)胞癌和鱗狀細(xì)胞癌的組織病理第六張，PPT共十二頁，創(chuàng)作于2022年6月How to prevent skin cancer如何預(yù)防皮膚癌A ) develop good habits, quit smoking, limitin

9、g alcohol. Smoking, the World Health Organization predicted that if people stop smoking, 5 years after skin cancer will be reduced by 13 in the world ; second, no alcohol.a)養(yǎng)成良好的生活習(xí)慣,戒煙限酒. 吸煙,世界衛(wèi)生組織預(yù)言,如果人們都不再吸煙,5年之后,世界上的皮膚癌將減少13;其次,不酗酒.第七張，PPT共十二頁，創(chuàng)作于2022年6月B ) less salty and spicy food, dont eat he

10、at, cold, expired and bad food ; senile or have some sort of disease genes have some anti - cancer Society, as appropriate food and basic foods with high alkali content and maintain good mental state.b)不要過多地吃咸而辣的食物,不吃過熱、過冷、過期及變質(zhì)的食物;年老體弱或有某種疾病遺傳基因者酌情吃一些防癌食品和含堿量高的堿性食品,保持良好的精神狀態(tài).第八張，PPT共十二頁，創(chuàng)作于2022年6月C

11、 ) strengthening physical activity, improve their health, in the Sun more exercise, more sweat can be acidic substances in the body with the sweat out of and avoid the formation of acidic constitution.c)加強體育鍛煉,增強體質(zhì),多在陽光下運動,多出汗可將體內(nèi)酸性物質(zhì)隨汗液排出體外,避免形成酸性體質(zhì).第九張，PPT共十二頁，創(chuàng)作于2022年6月D ) not to eat contaminated food, such as contaminated water, crops, poultry, fish, eggs, rotten food, to eat some green and organic food, to prevent.d)不要食用被污染的食物,如被污染的水,農(nóng)作物,家禽魚蛋,發(fā)霉的食品等,要吃一些綠色有機食品,要防止病從口入第十張，PPT共十二頁，創(chuàng)作于2022年6