Cognitive impairment in rheumatoid arthritis.

…, MB Bertolo, LT Costallat - Methods and findings in …, 2004 - europepmc.org
The objective of this study was to determine the frequency of cognitive impairment in
patients with rheumatoid arthritis (RA). A cross-sectional study of 40 patients with RA and 40 …

Systemic lupus erythematosus: clinical and laboratory aspects related to age at disease onset.

LT Costallat, AM Coimbra - Clinical and experimental rheumatology, 1994 - europepmc.org
Objective To analyse the clinical and laboratory parameters in patients with SLE according
to their age at disease onset a retrospective study was undertaken of 272 Brazilian patients …

Mestizos with systemic lupus erythematosus develop renal disease early while antimalarials retard its appearance: data from a Latin American cohort

…, GM Vásquez, A Iglesias-Gamarra, LTL Costallat… - Lupus, 2013 - journals.sagepub.com
Objectives The objective of this paper is to assess the predictors of time-to-lupus renal disease
in Latin American patients. Methods Systemic lupus erythematosus (SLE) patients (n = …

The impact of rural residency on the expression and outcome of systemic lupus erythematosus: data from a multiethnic Latin American cohort

…, M Guibert-Toledano, LAR Gómez, LTL Costallat… - Lupus, 2012 - journals.sagepub.com
Objective: The objective of this paper is to examine the role of place of residency in the
expression and outcomes of systemic lupus erythematosus (SLE) in a multi-ethnic Latin American …

Young age at onset, renal involvement, and arterial hypertension are of adverse prognostic significance in juvenile systemic lupus erythematosus.

R Marini, LT Costallat - Revue du rhumatisme (English ed.), 1999 - europepmc.org
Objective To look for associations between mortality, clinical or laboratory data, and age at
disease onset in systemic lupus erythematosus patients aged 16 years or younger at …

[PDF][PDF] Magnetic resonance spectroscopy in the evaluation of central nervous system manifestations of systemic lupus erythematosus

S Appenzeller, LT Costallat, LM Li… - Arthritis and Rheumatism …, 2006 - academia.edu
Neuropsychiatric (NP) systemic lupus erythematosus (SLE) is characterized by a large
spectrum of physical and behavioral manifestations. One major difficulty is the absence of …

Evaluation of the hypothalamic-pituitary-gonadal axis in males with systemic lupus erythematosus.

ST Vilarinho, LT Costallat - The Journal of rheumatology, 1998 - europepmc.org
Objective To evaluate the hypothalamic-pituitary-gonadal axis in male patients with systemic
lupus erythematosus (SLE). Methods We studied 7 male patients with SLE and compared …

Antithrombin, protein S and protein C and antiphospholipid antibodies in systemic lupus erythematosus.

LT Costallat, CC Ribeiro, JM Annichino-Bizzacchi - Sangre, 1998 - europepmc.org
Patients with systemic lupus erythematosus (SLE) have an increased risk of thrombosis, related
to the lupus anticoagulant or anticardiolipin antibodies (ACL). Antithrombin (AT), protein …

Wernicke's encephalopathy mimicking neuropsychiatric symptoms in patients with systemic lupus erythematosus: a report of three cases and literature review

S Appenzeller, F Reis, LTL Costallat, JA Pérez… - Lupus, 2017 - journals.sagepub.com
Systemic lupus erythematosus (SLE) is a chronic inflammatory disease that involves many
organs and systems. Nervous system involvement in SLE encompasses neurological and …

Morphology of bone marrow in systemic lupus erythematosus

I Lorand-Metze, MA Carvalho, LT Costallat - Der Pathologe, 1994 - europepmc.org
Autoimmune-mediated cell destruction in peripheral blood has been considered the most
frequent cause of cytopenias seen in systemic lupus erythematosus. On the other hand, …