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        特(te)發(fa)性血(xue)(xue)小(xiao)板(ban)(ban)(ban)(ban)減(jian)(jian)少(shao)(shao)(shao)性紫癜（Idiopathic thrombocytopenic purpura，ITP）是(shi)一種由于免疫異常導(dao)致(zhi)血(xue)(xue)小(xiao)板(ban)(ban)(ban)(ban)自(zi)身抗(kang)體增多(duo), 使得血(xue)(xue)小(xiao)板(ban)(ban)(ban)(ban)尚(shang)未(wei)成(cheng)熟即被(bei)脾臟(zang)內(nei)皮系統吞噬(shi)，從而導(dao)致(zhi)血(xue)(xue)小(xiao)板(ban)(ban)(ban)(ban)減(jian)(jian)少(shao)(shao)(shao)的一種疾病(bing)。以廣泛皮膚、粘膜或內(nei)臟(zang)出(chu)血(xue)(xue)，血(xue)(xue)小(xiao)板(ban)(ban)(ban)(ban)減(jian)(jian)少(shao)(shao)(shao)，骨(gu)髓巨核細胞發(fa)育、成(cheng)熟障礙，血(xue)(xue)小(xiao)板(ban)(ban)(ban)(ban)生存時間(jian)縮短(duan)及抗(kang)血(xue)(xue)小(xiao)板(ban)(ban)(ban)(ban)自(zi)身抗(kang)體出(chu)現為(wei)(wei)(wei)特(te)征。ITP可(ke)發(fa)生于各年齡組，兒童ITP發(fa)病(bing)率(lv)略高(gao)于成(cheng)人。發(fa)病(bing)高(gao)峰為(wei)(wei)(wei)2～6歲。75%～82%的兒童ITP在6個月內(nei)可(ke)獲緩解，但大(da)齡兒童（青少(shao)(shao)(shao)年）轉為(wei)(wei)(wei)慢性ITP的可(ke)能性較大(da)。其次(ci)，兒童ITP多(duo)為(wei)(wei)(wei)急性型，而成(cheng)人ITP多(duo)為(wei)(wei)(wei)慢性型。抗(kang)血(xue)(xue)小(xiao)板(ban)(ban)(ban)(ban)抗(kang)體檢(jian)測(ce)(ce)是(shi)鑒別免疫性和非(fei)免疫性血(xue)(xue)小(xiao)板(ban)(ban)(ban)(ban)減(jian)(jian)少(shao)(shao)(shao)的檢(jian)測(ce)(ce)方法，是(shi)臨(lin)床ITP診斷中(zhong)重要的實(shi)驗室檢(jian)測(ce)(ce)手(shou)段。

歐蒙提供產品如下：

IIFT：間接(jie)免疫熒光法