Vymenujte domény klasifikačných kritérií SLE podľa EULAR/ACR 2019.
Najprv si odpoveď povedz nahlas alebo v duchu – až potom ju odkry.
🫀 Interná medicína · 68
| systémový lupus erythematosus | lupus erythematosus systemicus |
| antinukleárne protilátky (ANA) | |
| protilátky proti dvojvláknovej DNA (anti-dsDNA) | |
| motýľovitý erytém | erythema faciei papilionaceum |
| lupusová nefritída | nephritis lupica |
| Libmanova-Sacksova endokarditída | |
| liekmi indukovaný lupus | |
| hydroxychlorochín | hydroxychloroquinum |
| kongenitálna srdcová blokáda | |
| komplement C3, C4 |
Systemic lupus erythematosus is a chronic, multisystem, inflammatory disorder of autoimmune etiology, occurring predominantly in young women.
SLE may be precipitated by currently unknown environmental triggers that cause autoimmune reactions in genetically predisposed people.
Some medications (eg, hydralazine , procainamide , isoniazid , tumor necrosis factor [TNF] inhibitors) cause a reversible lupus-like syndrome.
The incidence of systemic lupus erythematosus (SLE) is approximately 10-fold higher in women (usually of child-bearing age) than men
Joint symptoms, ranging from intermittent arthralgias to acute polyarthritis, occur in approximately 90% of patients and may precede other manifestations by years. Most lupus polyarthritis is nondestructive and nondeforming.
Skin lesions include a persistent malar butterfly erythema (flat or raised) that typically does not affect the nasolabial folds.
Common manifestations include proteinuria (most often), an abnormal urinary sediment manifested by red blood cell casts, hypertension, and edema.
Cardiac complications include pericarditis (most commonly) and myocarditis . Serious, rare complications are coronary artery vasculitis and valvular involvement including Libman-Sacks endocarditis.
Patients are eligible for these criteria only if they have a positive ANA result ≥ 1:80.
If the patient's score is 10 or more, and at least 1 clinical criterion is fulfilled, disease is classified as SLE.
Positive ANA should prompt more specific testing such as anti-dsDNA antibodies; anti-dsDNA is highly specific for SLE
Serum complement levels (C3, C4) are often depressed in active disease and are usually lowest in patients with active nephritis.
The antimalarial hydroxychloroquine is indicated for all patients with SLE regardless of disease severity because it decreases disease flares and decreases mortality
Baseline ophthalmologic examination should be done before starting therapy to exclude retinopathy because chronic hydroxychloroquine use increases the risk of toxic retinopathy.
In the 2019 recommendations, the ‘acceptable’ threshold of daily prednisone dose for maintenance treatment was ≤ 7.5 mg/day prednisone equivalent 5 ; this was changed to 5 mg/day in the current update
the addition of immunomodulating/immunosuppressive agents and/or biological agents (i.e belimumab or anifrolumab) in any patient who does not respond to hydroxychloroquine or is unable to reduce GC below 5 mg/day.
Accelerated atherosclerosis is an increasingly recognized cause of morbidity and mortality
Congenital heart block can develop in neonates whose mother has the antibodies against Ro (SSA) and is less common if the mother has only antibodies against La (SSB).
SLE flares are common during pregnancy and especially during the postpartum period.
prolonged treatment is associated with an increased risk for infections, metabolic disturbances such as diabetes mellitus, cardiovascular events, irreversible organ damage and mortality.
Vymenujte domény klasifikačných kritérií SLE podľa EULAR/ACR 2019.
Najprv si odpoveď povedz nahlas alebo v duchu – až potom ju odkry.
Aké sú hlavné zásady liečby SLE (MSD, EULAR 2023)?
Najprv si odpoveď povedz nahlas alebo v duchu – až potom ju odkry.
Aké laboratórne vyšetrenia patria k úvodnej diagnostike SLE?
Najprv si odpoveď povedz nahlas alebo v duchu – až potom ju odkry.