Tuberculosis screening in 1,161 elderly patients.

961 described in SSc patients with pulmonary fibrosis's or by spontaneous release of interleukin-1 since these alterations may enhance T helper cell function in antibody synthesis. This report emphasizes that antinuclear anti-Scl-70 antibodies may distinguish not only the diffuse cutaneous subset of SSc, but also patients at risk ofdeveloping severe lung disease. REFERENCES 1 Fritzler NJ, Kinsella TD, Garbutt E. The CREST syndrome: a distinct serologic entity with anticentromere antibodies. 2 Cattogio U, Skinner RP, Maddison PJ. Frequency and clinical significance of anticentromere and anti-Scl-70 antibodies in an English connective tissue disease population. Different antibody patterns and different prognoses in patients with scleroderma with various extent of skin sclerosis. pattern and other criteria for diagnosis and classification in P55. manifestations of progressive systemic sclerosis: Association with circulating immune complexes and fluorescent antinuclear antibodies. PJ. Serological markers in progressive systemic sclerosis. 7 Steen VD, Powell DL, Medsger TA. Clinical correlations and prognosis based on serum autoantibodies in patients with systemic sclerosis. AE, Moutso-poulos HM: Pulmonary involvement in systemic sclerosis. Association with anti-Scl-70 antibody and digital pitting. association of anticentromere antibodies and antibodies to topoisomerase I. A study of 355 patients. Immune complexes in progressive systemic sclerosis (sclero-derma). Correlates betvveen 3utoantibodies to nucleolar antigens and clinical features in patients with systemic sclerosis (scleroderma). Reyes PA. Antinuclear antibodies profile in progressive systemic sclerosis: A multicentric study. A. Relationship between lung inflammation or fibrosis and frequency dependence of compliance in interstitial pulmonary disease. A survival study of patients with scleroderma diagnosed over 30 years (1953-1983): The value of a simple cutaneous classification in the early stages ofthe disease. (systemic sclerosis): Classification, subsets and pathogenesis. Progressive systemic sclerosis. Chromosome instability and its correlation with the presence fautoantibodies. scleroderma: An inherited fibrotic disease of white leghorn chickens. of interleukin-2 in patients with progressive systemic sclerosis. Hyperactivity of CD4 positive T cells. Spontaneous production of, and response to, interleukin-1 by peripheral blood mononuclear cells from patients with sclero-derma. The prevalence rates ofpositive purified protein derivative (PPD) skin tests in nursing home patients range from 10 to 41 percent.'' Anergy is responsible for very few nonreactors.2 Two-step PPD skin tests and chest x-ray examinations were performed in 1 , 161 elderly patients in tt t 'o long-term healthcare facilities located in New York City. All tuberculin skin tests were given intradermally by a staff physician using PPD 5 units in 0.1 mL and read at 48 to 72 …