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Updated: Jun 28, 2026

Analyses of Proteinuria, Renal Infiltration of Leukocytes, and Renal Deposition of Proteins in Lupus-prone MRL/lpr Mice
Published on: June 8, 2022
[Systemic lupus erythematosus and pregnancy].
Maria Szczepańiska1, Ewa Muszewska, Krystyna Szprynger
1Katedry i Kliniki Pediatrii w Zabrzu Slaskiego Uniwersytetu Medycznego w Katowicach. dializy_dzieciece_zabrze@poczta.onet.pl
Systemic lupus erythematosus (SLE) in women poses pregnancy risks, including flares and complications, especially with kidney involvement. Managing SLE during pregnancy requires careful treatment to ensure maternal and neonatal health.
Area of Science:
- Rheumatology
- Obstetrics
- Nephrology
Context:
- Systemic lupus erythematosus (SLE) is a chronic autoimmune disease affecting multiple organs.
- SLE predominantly affects women of reproductive age, posing significant risks during pregnancy and childbirth.
- Pregnancy can trigger lupus flares, particularly in women with severe renal involvement.
Purpose:
- To review risk factors for adverse pregnancy outcomes in women with SLE.
- To discuss the management of SLE and lupus nephritis during pregnancy, postpartum, and lactation.
- To describe the characteristics and management of neonatal SLE.
Summary:
- SLE flares can occur throughout pregnancy and postpartum, with skin and joint involvement being common but renal flares posing major challenges.
- Lupus nephritis at conception can worsen maternal hypertension and accelerate chronic kidney disease.
- Risk factors for spontaneous abortion and premature birth in SLE patients, especially those with antiphospholipid syndrome, were examined.
Impact:
- Highlights the importance of multidisciplinary care for pregnant women with SLE.
- Provides insights into managing SLE during pregnancy and postpartum to improve maternal and fetal outcomes.
- Emphasizes the need for vigilant monitoring and tailored treatment strategies for SLE patients throughout their reproductive journey.
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