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肺吸蟲流行於日本、朝鮮及我國之台灣、廣東、浙江、福建及遼寧一帶。本蟲主要寄生在人之肺部,成蟲在肺内排卵。蟲卵随痰排出體外(如將痰嚥入腹內時蟲卵則隨糞便排出)故在痰內檢查蟲卵為其最主要之診斷方法。慣用之檢查方法是直接塗片檢查,然該法常因排卵過少或標本選擇不適而多次尋找不易查出。在5名正確診為肺吸蟲病並會查出過蟲卵之患者痰內檢查蟲卵時,用氫氧化鈉溶液溶解痰內痰粘液蛋白,離心取沉澱塗片放顯微鏡下檢查,結果良好,其陽性率遠較直接塗片为高,且方法簡便易行,故深感有推廣之必要。方法取痰1份放入離心管內,加4—6%氫氧化鈉溶液5份,用玻璃棒攪拌混合。放沸水內煮沸至全部溶解為止,取出離心沉澱5分鐘,棄去上清液取沉澱塗於玻璃片上作鏡撿。茲将在5名患者
Paragonimus is endemic to Japan, North Korea and our country of Taiwan, Guangdong, Zhejiang, Fujian and Liaoning. The main parasitic parasites in the human lungs, adult ovulation in the lungs. Egg with sputum excreted (such as the sputum pharynx into the abdomen when the eggs are discharged) Therefore, the examination of eggs in the sputum is the most important diagnostic method. The usual method of examination is direct smear examination, but the law often due to ovulation or specimen selection is not easy to find several times not easy to find. In 5 patients diagnosed as paragonimiasis and will detect the eggs of patients sputum examination of eggs, with sodium hydroxide solution to dissolve phlegm sputum mucus protein, centrifuged to take the sediment smear microscopy examination, the results were good , The positive rate is much higher than the direct smear, and the method is simple and easy, it is deeply necessary to promote. Method Take phlegm 1 into the centrifuge tube, add 4-6% sodium hydroxide solution 5 parts, with a glass rod mixing. Boil boiling water to dissolve so far, remove the centrifugal sedimentation for 5 minutes, the supernatant was discarded and the precipitate coated on the glass for mirror picking. It will be in 5 patients