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Objective To investigate the major risk factors of aseptic necrosis of bone in patients with systemic lupus erythemattrsus (SLE),and thus provide evidence for decision-making on prevention.Methods Meta-analysis Was used to systemically evaluate the 14 case-control studies about the risk factors of aseptic necrosis of bone in patients with SLE.Review Manager 4.2 Was utilized to carry out homogeneity checking and calculate the pooled odds ratio (OR) with 95% confidence interval.Results The OR values of risk factor of AVN in patients with SLE and 95% CI were as follows:Raynaud's phenomenon 2.43(1.12～5.29):dental ulcer 2.33(1.11～4.88);renal involvement 1.76(1.27～2.44);vasculitis 4.65(1.62～13.33):hyperlipidemia 3.28(1.76～6.12);anti-phospholipid antibody(APL)2.06(0.84～5.06):hypocomplementemia 0.63(0.35～1.14).Conclusion Glucocorticosteroid is an important risk factor in inducing aseptic necrosis of bone in patients with SLE,but it is not the only factor.Raynaud's phenomenon,dental ulcer,renal involve-ment,vasculitis and hyperlipidemia are major risk factors of aseptic necrosis of bone in patients with SLE.
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Objective To study the clinical, laboratory, X-ray and the pathological features of Parkinson disease patients with rheumatoid-like deformities. Methods One patient was described and the relevant English literature in recent 50 years were reviewed. Results Rheumatoid-like deformities in Parkinson disease was mostly observed in women. The ratio between male and female was about 1:5.6. Joint deformities occurred after 7.6 years of Parkinson's disease in average. The manifestations of joints included the flexion of the metacarpophalangeal (MCP) joints, hyperextension of the proximal interphalangeal (PIP) joints, flexion of the distal interphalangeal (DIP) joints, and ulnar deviation of wrists and bilateral feet hallux valgus. Whole-blood analysis, biochemistry profile, erythrocyte sedimentation rate, C -reactive protein were all in normal range. Rheumatoid factor and ANA, anti-ENA profile, AKA, anti-cyclic citrullinated peptide (anti-CCP) antibody and antiperinuclear factor (APF) were all negative. Periarticular erosion was not observed in plaint X -ray films. Synovial pathology showed non -specific infla -mmation without classical syno vial membrane proliferation and pannus formation. NSAIDs and DMARDs were uneffective, but on the contrary, anti -parkinson' s disease therapy could relieve joints symptoms. Conclusion Parkinson disease can be accompanied with rheumatoid-like deformities which may be misdiagnosed as RA and should be differentiated from RA by laboratory, radiographs and synovium pathology examination.
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Objective To explore a best therapy regimen for conservative treatment of ectopic pregnancy.Methods Total of 124 cases of ectopic pregnancy underwent medicine therapy. They were divided into 4 groups: A group with MTX orly,B group with mifepristone only,C group with MTX and mifepristone comblnation,and D group with combined MTX, mifepristone and Traditional Chinese medicine (TCM). Results The curative rate was 80.65% ,61.29% ,87.10% and 90.32% in group A,group B,group C,and group D. The curative rate of group D is higher than other groups (P<0.05, P<0.01 ). Conclusion Combined MTX, mifepfistone and TCM has better effect on ectopic pregnany and has less side effects.
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Objective To investigate the clinical characteristics,diagnosis,treatment of endometriosis in adolescent and to improve our knowledge,and to reduce misdiagnosis.Methods Clinical data of 17 patients with endometriosis in adolescents were analyzed retrospectively.Results Preoperative diagnosis is wrong in nine out of 17 cases.All patients underwent surgical operation and post-operative medcine treatment.Five cases have complicated genital tract anomalies.Four cases relapsed,good prognosis is expected in the other patients.Conclusion Clinical characteristics of endometriosis in adolescents are not positive.The treatment involves the surgical operation and medicine.