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Li Jing
Rheumatology
About me
Graduated from Sanquan College of Xinxiang Medical College in 2010, and has been working at Kaifeng Central Hospital since graduation.
Proficient in diseases
Proficient in the diagnosis and treatment of acute and chronic kidney disease, acute and chronic pyelonephritis, nephrotic syndrome, lupus, gout, and rheumatoid arthritis.
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What causes ankylosing spondylitis?
Ankylosing spondylitis is primarily an autoimmune disease affecting the axial joints, which may also manifest with extra-articular symptoms. In severe cases, deformities and stiffening of the spine can occur. The cause of the disease is attributed to the interactive effects of genetics and environmental factors, making it a multi-gene inherited disorder. However, for some individuals, it may also be related to infections such as Ureaplasma urealyticum, Shigella, Salmonella, and Escherichia coli in the urinary and genital tracts. These pathogens trigger the body's inflammatory immune response, resulting in tissue damage and contributing to the onset and progression of the disease. There is a notable familial aggregation in the occurrence of this disease.
Can allergic purpura be cured?
Allergic purpura mainly occurs in adolescents and children, often in the spring and autumn seasons, and is typically related to bacterial infections, viral infections, and allergies to medications and foods. The most common clinical symptoms include bruises on both lower limbs, bleeding, black stools, joint pain, and abdominal pain. Upon the appearance of bruises on the lower limbs, it is recommended to complete routine blood tests, erythrocyte sedimentation rate, and autoantibody tests to rule out other autoimmune diseases causing skin bruises. During the acute phase, it is necessary to rest in bed, drink plenty of water, and eat a light diet. If there are only simple skin bruises, these may resolve after rest. However, if joint pain, bloody stools, and black stools occur, formal and active treatment is required, as these symptoms will not resolve on their own. Additionally, the presence of blood or protein in urine suggests kidney involvement, indicating that the condition has worsened.
Does ankylosing spondylitis hurt?
Ankylosing spondylitis primarily targets the axial joints, manifesting as a chronic autoimmune disease. The most common clinical symptoms include stiffness in the neck and pain in the lumbar and back regions, areas particularly associated with axial joint involvement, predominantly affecting the spine. Additionally, symptoms can also appear in areas outside of the joints, such as pain in the peripheral joints, heels, wrists, and shoulders. Moreover, some individuals may experience eye inflammation, including recurrent uveitis and corneal ulcers. While spinal pain, neck stiffness, and lumbar or back pain are the most commonly observed clinical manifestations, hip joint pain is also frequently noted.
Can allergic purpura be cured completely?
Allergic purpura is a special type of vasculitis and also a hypersensitivity disorder. It commonly occurs in adolescents and children aged 5 to 14, with a higher incidence rate in the spring and autumn seasons. The disease frequently relapses and cannot be completely cured. The most common causes of allergic purpura include infections, medications, and foods. Infections are the most frequent cause, such as bacteria, viruses, parasites, tuberculosis, etc. If it is merely a cutaneous form, no special treatment is required at this time, and bed rest alone can alleviate the condition. If there is the presence of blood or protein in the urine, and renal biopsy shows a large number of crescents, it then indicates a serious aggravation of the condition.
What are the symptoms of rheumatic fever?
Rheumatic fever is a delayed, non-suppurative sequelae caused by a streptococcus infection. It primarily presents as arthritis, heart valve disease, chorea, subcutaneous nodules, and erythema, and some cases also exhibit fever. It mainly occurs in adolescents and children aged 5 to 14. It is primarily related to symptoms that appear after an upper respiratory tract streptococcus infection. If the individual has good resistance, symptoms may only resemble those of a cold, such as sore throat, runny nose, and fever, and these symptoms can be relieved after anti-infection treatment without any residual sequelae. However, people with weaker resistance may develop these sequelae after an upper respiratory tract infection, including joint pain and heart valve disease. Therefore, it is crucial to receive proper treatment during the acute phase to prevent any lasting sequelae.
Are there many children with allergic purpura?
Firstly, allergic purpura is commonly found in adolescents and children, with children being the most commonly affected, particularly between the ages of 8 to 15. It typically occurs during the spring and autumn seasons. The most common clinical manifestations are bleeding spots on the lower limbs, hematuria, black stools, and joint pain, which are the most typical clinical presentations. If there are only bleeding spots on the skin, no special treatment is required at this time; rest in bed is necessary, and these bruises can be absorbed. Once the kidneys are involved, it indicates a relatively severe condition, and at this time, active and standard treatment is necessary, including the need to improve routine urine and kidney function indicators. If protein quantification is relatively high, then glucocorticoids are needed, combined with anti-allergic medication. (Medication should be taken under the guidance of a doctor.)
Does rheumatoid arthritis hurt?
Firstly, rheumatoid arthritis belongs to autoimmune diseases and is a chronic condition. The main symptoms include symmetric pain in multiple joints across the body, accompanied by morning stiffness, which is why joint pain occurs and is the most common symptom. The onset is slow for most people, but some experience an acute onset, with joint mobility issues appearing within a few weeks or days. Therefore, this disease cannot be cured; it can only be managed with medications to control symptoms, delay the deformity of joints, reduce disability rates, and enhance the quality of life, which are the objectives of comprehensive treatment. It is important to avoid exposure to cold and fatigue in daily life, avoid contact with cold water, keep warm, also avoid raw and cold foods, spicy and irritating foods, and eat more light, easy-to-digest, and high-protein foods to boost the immune system.
What to do about hair loss from systemic lupus erythematosus?
Systemic lupus erythematosus is a multi-system, multi-damage autoimmune disease, primarily manifesting in the skin and mucous membranes. Some individuals may also experience low-grade fever and hair loss, even severe hair loss. If treatment has already commenced and hair loss continues during the treatment process, it is necessary to consider whether the medication dosage is insufficient and to consider adjusting the medication dosage. If medication has been discontinued and severe hair loss reoccurs, the first consideration should be whether there is a recurrence of active disease, necessitating a visit to the hospital for tests including a complete blood count, erythrocyte sedimentation rate, C-reactive protein, complement levels, and autoimmune antibodies to comprehensively assess whether the disease has relapsed. If the disease has relapsed, it is necessary to reintroduce steroids, adjust medication dosages, and combine the use of hydroxychloroquine to control the disease. (Specific medications should be used under the guidance of a physician.)
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.
Ankylosing Spondylitis Test Items
Ankylosing spondylitis is a systemic disease of unknown cause, primarily characterized by chronic inflammation of the axial joints. It mainly affects the sacroiliac joints and leads to bony ankylosis, predominantly occurring in males, especially young males. The disease has a significant familial genetic tendency. The main symptoms are pain or discomfort in the lower back and back, typically occurring at night, accompanied by difficulty turning over. Stiffness is evident in the morning or after sitting for a long time, but symptoms may alleviate after physical activity. In young and middle-aged males showing these symptoms, ankylosing spondylitis should be suspected first. The main diagnostic methods include blood tests for HLA-B27, and imaging such as CT or MRI of the sacroiliac joints to detect any sacroiliitis. Diagnosis primarily relies on the combination of symptoms, HLA-B27 results, and sacroiliac joint CT findings.