M32.19

Clinical Causes: Genetic factors that predispose individuals to autoimmune reactions. Environmental triggers such as sunlight, infections, or certain chemicals that can initiate or worsen the disease. Hormonal influences, particularly linked to hormonal fluctuations, which may affect immune system activity. Immune system malfunctions where the body mistakenly attacks its own tissues, leading to widespread organ involvement.

Key Symptoms: Fatigue and general malaise. Fever not attributable to infection. Joint pain and swelling, commonly affecting the fingers, wrists, and knees. Skin rashes, including a butterfly-shaped rash across the cheeks and nose. Sensitivity to sunlight, leading to skin symptoms upon sun exposure. Kidney problems, which can cause swelling, high blood pressure, and changes in urine. Chest pain or shortness of breath due to inflammation of the lining around the lungs or heart (pleuritis or pericarditis). Neurological symptoms such as headaches, confusion, or seizures when the brain or nervous system is involved. Blood abnormalities including anemia, leucopenia, or thrombocytopenia.

Diagnosis Path: a combination of blood tests to detect immune activity such as antinuclear antibody (ANA) testing, complete blood counts, and organ-specific assessments; imaging studies like ultrasound, CT, or MRI to evaluate organ health; and biopsies of affected tissues when necessary. Healthcare providers also consider clinical history and physical examination findings to establish the diagnosis.

Treatment Protocols: Nonsteroidal anti-inflammatory drugs (NSAIDs) to reduce pain and inflammation. Antimalarial drugs, such as hydroxychloroquine, to manage skin and joint symptoms. Corticosteroids to suppress immune activity and manage severe flare-ups. Immunosuppressants like azathioprine, mycophenolate mofetil, or methotrexate for more significant organ involvement. Biologic agents, such as belimumab, in specific cases to target immune system pathways. Lifestyle modifications, including sun protection, regular exercise, and a balanced diet, to support overall health. Monitoring and managing specific organ-related issues, often involving specialists such as nephrologists, cardiologists, or neurologists.