If you don’t have a reaction (or if you have a very small one), your test is negative. You don't have TB germs in your body. But if you were infected recently, yourimmune systemmay not react to the skin test yet. In that case, your doctor may want you to have another TB ski...
TB skin test是肺结核皮肤测试的意思 费用大概在两三百左右
Receiving test results TB skin test results are available as soon as 48 hours and up to 72 hours after the test is administered. The health care professional reading the test may report test results immediately and can recommend further testing if needed. ...
美国college入学都需要做TB skin test û收藏 转发 评论 ñ赞 评论 o p 同时转发到我的微博 按热度 按时间 正在加载,请稍候...查看更多 a 449关注 434粉丝 2855微博 微关系 他的关注(448) 华盛热门 林蕾Lei TUDOR帝舵 荐见 他的粉丝(434) beta沐光 chenmin2001...
结核菌素皮肤试验（TST）又称PPD皮肤试验，是指通过皮内注射结核菌素，并根据注射部位的皮肤状况诊断结核杆菌感染所致Ⅳ型超敏反应的皮内试验，是判断是否存在结核菌感染的主要检测方法。tbskintest有效期3~6个月。PPD试验适用于胸片检查异常的患者、与涂阳肺结核病人密切接触者、涂阴病人和需与其他疾病鉴别...
意见建议：在正常情况,这种试验的结果是以红斑硬结直径小于一厘米，你的情况应该是正常 ...
指导意见：你好，这两种不一样，TB就表示肺结核病，而PPD试验阳性表示现在体内有结核病菌或者曾经感染过...
This article discusses a study on the effectiveness of isoniazid preventative therapy (IPT) in reducing the risk of tuberculosis (TB) in HIV-positive people who are tuberculin skin test (TST)-positive. Researchers evaluated the effectiveness of thirty-six months of IPT in a group of patients. ...
Mantoux tuberculin skin testwith purified protein derivative (PPD) for active or latent infection (primary method) In vitro, blood test based on interferon-gamma release assay (IGRA) with antigens specific for Mycobacterium tuberculosis for latent infection Obtain the following laboratory tests for ...
There currently is no reference standard for the diagnosis of tuberculosis infection.To compare the performance of 1 IGRA, the T-SPOT.TB assay with the tuberculin skin test (TST) in children with different epidemiologic risk factors for tuberculosis.We conducted a prospective study of 210 patients...