肺结核抗酸染色(MTB)显示结核分枝杆菌,可见红色杆状小体。因此在组织切片或涂片中的结核分枝杆菌(MTB)又称为抗酸杆菌。
This is an acid fast stain of Mycobacterium tuberculosis (MTB). Note the red rods--hence the terminology for MTB in histologic sections or smears: acid fast bacilli.
抗酸染色后,淋巴结内特别是巨噬细胞内可见大量亮红色杆菌。
Lots of bright red rods are seen, particularly in macrophages, in this acid fast stain of lymph node.
标本的抗酸染色找抗酸杆菌阴性,多个标本的抗酸培养也为阴性。
Special stains failed to reveal any acid-fast bacilli, and multiple acid-fast tissue cultures were negative.
显微镜下,可见巨噬细胞内大量鸟型分枝杆菌,已用抗酸染色标记出来。
Microscopically, Mycobacterium avium-intracellular infection is marked by numerous acid fast organisms growing within macrophages.
目的:探讨显示皮肤活检组织中抗酸麻风杆菌、弹力纤维和细胞等组织成分的复合染色法。
Objective: To compare compound staining methods showing leprotic bacillus, elastic fibre and cell nucleus etc . in skin biopsy tissue.
为了在组织切片上发现分支杆菌,进行抗酸染色。
In order to find the mycobacteria in a tissue section, a stain for acid fast bacilli is done.
为了在组织切片上发现分支杆菌,进行抗酸染色(afb染色)。
In order to find the mycobacteria in a tissue section, a stain for acid fast bacilli is done (AFB stain).
目的了解结核分枝杆菌抗酸染色对肺结核的诊断价值。
Objective To explore the value of acid-fast stain test of mycobacterium tuberculosis in the diagnosis of pulmonary tuberculosis.
抗酸染色20例多菌型麻风全部阳性,30例少菌型麻风中18例阳性,9例其他分支杆菌、真菌病中7例阳性,10例非感染性皮肤病全为阴性。
Acid-fast staining was positive in all the 20 multibacillary leprosy cases, 18/30 paucibacillary leprosy cases, 7/9 other mycobacterial or fungal cases, negative in all the 10 non-infectious cases.
结果荧光定量pcr法检出结核杆菌阳性率显著高于痰涂片抗酸染色和培养法,其他非肺结核结果阳性率仅为2。
Results The positive rate of MTB detected with FQ-PCR was higher than that with smear acid-fast and culture of organism. The positive rate of non-tuberculosis was only 2.7%.
结果荧光定量pcr法检出结核杆菌阳性率显著高于痰涂片抗酸染色和培养法,其他非肺结核结果阳性率仅为2。
Results The positive rate of MTB detected with FQ-PCR was higher than that with smear acid-fast and culture of organism. The positive rate of non-tuberculosis was only 2.7%.
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