Systemic Lupus Erythematosus Test Items

Written by Li Jing

Rheumatology

Updated on September 29, 2024

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First, if there are symptoms such as facial erythema, butterfly rash, joint pain, hair loss, or even stillbirth or miscarriage, systemic lupus erythematosus should be suspected. For systemic lupus erythematosus, related medical tests are necessary, including complete blood count, urinalysis, erythrocyte sedimentation rate, C-reactive protein, 13 autoantibody tests, and anticardiolipin antibodies. These are the primary and most basic tests, specifically the 13 autoantibody tests. If the diagnosis is confirmed based on these tests, further assessments such as heart evaluation, chest CT need to be perfected. When necessary, 24-hour urine protein quantitation and kidney biopsy should be performed to assess the damage to the kidneys and the severity of the condition, mainly influencing the subsequent treatment plan.

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Written by Li Jing

Rheumatology

48sec

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What department should I go to for systemic lupus erythematosus?

Systemic lupus erythematosus is an autoimmune disease and can test positive for multiple antibodies, affecting various organs throughout the body. Its primary manifestations are damage to the skin, mucous membranes, and kidneys. The most common and characteristic symptom is the butterfly rash on the skin and mucous membranes. Some people may also experience facial rashes, blisters, and even chilblain-like changes. Such skin changes should be viewed with caution. Additionally, symptoms can include general weakness and low-grade fever. This condition requires formal treatment from a rheumatology and immunology department.

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Written by Li Jing

Rheumatology

1min 5sec

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How to Treat Systemic Lupus Erythematosus?

Firstly, systemic lupus erythematosus is an autoimmune disease that commonly occurs in women of childbearing age. It is an autoimmune disease that cannot be cured but can only be managed with medications to alleviate symptoms, delay complications, and control the progression of the disease. Once diagnosed with systemic lupus erythematosus, it is necessary to score the disease activity to assess whether other organs are involved. The treatment of this disease primarily involves the use of corticosteroids, which should be calculated based on body weight. Initially, an adequate dose of corticosteroids should be administered. After stabilizing the disease for a month, the dosage should be reduced weekly. During the medication period, it is necessary to regularly monitor blood routine, liver and kidney function, complement levels, and erythrocyte sedimentation rate. (Please take medication under the guidance of a professional physician and do not self-medicate.)

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Written by Li Jing

Rheumatology

44sec

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Can systemic lupus erythematosus be cured?

Systemic lupus erythematosus is a multi-system autoimmune disease and a chronic condition with an unclear cause, making it incurable. Treatment primarily involves medication to control the progression of the disease, prevent relapse, and delay the onset of complications in other organs. The comprehensive goal of treatment is to manage these aspects. Additionally, exposure to direct sunlight should be avoided, and women should avoid oral contraceptives, as these can trigger active lupus. Furthermore, it's crucial to avoid consuming figs, bayberries, and other fruits that have been exposed to ultraviolet light over a long period, as they can also induce lupus activity.

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Written by Li Jing

Rheumatology

1min 34sec

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Can people with systemic lupus erythematosus have children?

Firstly, systemic lupus erythematosus is an autoimmune disease of unknown etiology, and it can affect multiple organs including the heart, lungs, kidneys, and gastrointestinal tract. Once diagnosed with systemic lupus erythematosus, it is essential to complete routine urine tests, 24-hour urine protein quantification, chest CT, and other related examinations to fully assess the condition and distinguish between mild, moderate, and severe cases. Treatment plans should be formulated based on the assessment of the condition. If it is purely systemic lupus erythematosus without damage to other organs and the condition is stable with reduced maintenance doses of steroids, then pregnancy can be considered. However, during pregnancy, it is crucial to regularly monitor pulmonary arterial hypertension, pulmonary artery pressure, 24-hour urine protein quantification, and kidney function. If complications such as lupus nephritis occur, treatment decisions should be based on the condition. For instance, if there is an increase in creatinine and significant proteinuria, pregnancy is not recommended as it can exacerbate the burden on the kidneys and lead to further deterioration of kidney function.

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Written by Li Jing

Rheumatology

1min 4sec

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What should be noted for systemic lupus erythematosus?

Systemic lupus erythematosus is an autoimmune disease and a chronic disease that damages multiple systems. It cannot be cured, only controlled by medication to manage symptoms, delay complications, and reduce mortality; these are the primary treatment goals. Therefore, during treatment, several aspects must be carefully considered: First, avoid prolonged sun exposure, chemical irritants, being overly cold or fatigued, as these can trigger the condition. Women should also avoid taking oral contraceptives. Second, do not be misled by advertisements and promotions; always seek treatment in reputable hospitals to prevent complications. Third, during treatment, always keep in contact with your attending physician. Do not adjust or reduce your medication on your own, as this can exacerbate the disease and greatly increase the risk of relapse.