Common patterns include homogeneous, speckled, and nucleolar, each associated with different diseases. It's important to note that a positive ANA test does not definitively indicate a specific diagnosis, as it can also be found in healthy individuals and various other conditions, including infections...
问题分析：你好，从描述来看，目前你的ANA抗体检测是阳性的，虽然滴度不是很高，所以是需要做进一步的检查...
Antinuclear antibody indirect immunofluorescence (ANA IF) positive using cytobead ANA with a homogenous pattern and cytoplasmic speckled titer 1/80. Confirmation beads showed positive of dsDNA only. ANA profile showed positive antinucleosome, antihistone, and AMA-M2, and also increased anti...
(SLE) %PositiveDisease 5 Anti-NuclearAntibody(ANA) HomogeneousPattern 6 Anti-NuclearAntibody(ANA) RimPattern CLS420ClinicalImmunology&MolecularDiagnostics–LectureSeries Immunity&AutoimmuneDiseases2 7 Anti-NuclearAntibody(ANA) SpeckledPattern 8 Anti-NuclearAntibody(ANA) NucleolarPattern 9 Anti-NuclearAntibody(...
Except for dense fine speckled (DFS), the nuclear competent patterns were reported by > 85% of the laboratories. Except for rods and rings, the cytoplasmic competent patterns were reported by > 72% of laboratories. Cytoplasmic IIF staining was considered ANA positive by 55% of ...
ANA检测的质量控制 Venus Williams 1980.6.17 185 cm, 75 kg 43 champing titles 597 win / 147 lost Michael Jackson 1958.8.29 -2009.6.25180cm, 60kg 6
Antibodies to the lens and cornea in anti- DFS70-positive subjects. Ann NY Acad Sci 2007;1107:174–83.10.1196/annals.1381.019Suche in Google Scholar PubMed 29. Pazini AM, Fleck J, dos Santos RS, Beck ST. Clinical relevance and frequency of cytoplasmic and nuclear dense fine speckled ...
positive ANA but without AID positive ANA but without AID • 500 new patients reviewed, 113 had positive ANA • 72 (64%) had an autoimmune disease AID, 10 (9%) were lost to F/U, 31 (27%) had no AID, • Mean ANA titer 1:160, varied pattern ...
The falsely detected positive samples were all of low titer (1:80). System A found 157 and System B 156 patterns in agreement to the target pattern. From 80 negative samples system A detected 73 and system B 71 samples correctly.ConclusionsBoth systems resulted in an overall sensitivity >95...