Macrophage Activation Syndrome Presents as Initial Manifestation of Lupus in an Adult Female.
Cureus
; 16(5): e60567, 2024 May.
Article
em En
| MEDLINE
| ID: mdl-38894758
ABSTRACT
Systemic lupus erythematosus (SLE) is an autoimmune disease characterized by the immune system erroneously attacking healthy tissues and organs. SLE has a wide variety of clinical presentations. The signs and symptoms of SLE are very well-known, though rare presentations could occur that require early clinical attention. Macrophage activation syndrome (MAS) is a severe and life-threatening condition in which the immune system becomes overactive, leading to the excessive stimulation and proliferation of immune cells. MAS can occur as a primary immune disorder, which is not very common. It can also happen secondary to a wide variety of pathological conditions, which include infections, malignancies, autoimmune, and rheumatologic disorders. In rare cases, SLE can present with overlapping features of MAS, further complicating the clinical picture, and may require specialized management. Early recognition and intervention of this overlap are essential for improving outcomes, as delayed diagnosis and treatment can lead to significant morbidity and mortality. Here, we present a case of a young adult female who was diagnosed with SLE with the initial presentation of MAS in the form of fever, splenomegaly, cytopenia, and hemophagocytosis.
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MEDLINE
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En
Ano de publicação:
2024
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Article