Diversity of antinuclear antibodies in progressive systemic sclerosis

Antinuclear antibodies in systemic sclerosis

Antinuclear antibodies associated with pulmonary involvement in systemic sclerosis.

In response to Dr. Homasson, my comments are as follows: 1) Mv paper is about a personal experience with laser bronchoscopy Ofll\ 2) In the introductii)n, I mentioned a statenient by Dr. Shapshav drawn from reference 1 of my paper. 3) I have flO personal experience with that technique and therefore I am unable to judge Dr. Honiasson’s letter. I think Dr. Shapshay or Dr. Sanderson, who initiated...

Antinuclear antibodies in systemic lupus erythematosus.

Autoantibodies to the three extractable nuclear antigens (ENA), Anti-SSA (Ro), Anti-Sm, Anti-RNP and antinuclear antibodies were determined in 150 patients with SLE. Seventy patients (46.7%) had Anti-SSA (Ro), 40 (26.7%) Anti-Sm and 25 (16.7%) Anti-RNP antibodies. Ninety four percent patients had a positive Fluorescent anti-nuclear antibody (FANA) test. The commonest FANA pattern is the speckle...

Antinuclear antibodies in the relatives and spouses of patients with systemic sclerosis.

The families of 65 patients with systemic sclerosis were examined clinically and serum samples from each subject were tested for antinuclear antibodies (ANA) by immunofluorescence on HEp2 cells and for precipitating antibodies to soluble cellular antigens including Scl-70. Of 217 blood relatives, 58 (27%) had ANA (42 speckled, 13 nucleolar, one centromere, two homogeneous); 22 (10%) had precipi...

The clinical relevance of serum antinuclear antibodies in Japanese patients with systemic sclerosis

BACKGROUND Systemic sclerosis (SSc) is a connective tissue disorder with excessive fibrosis of the skin and various internal organs. Although SSc is a heterogeneous disease, it has been reported that the particular antinuclear antibodies (ANA) are often indicative of clinical features, disease course and overall severity. OBJECTIVE To clarify the association of clinical and prognostic feature...