RÉSUMÉ
Objective To study the correlation between traditional Chinese medicine(TCM)constitution and pathogenic factors in patients with ankylosing spondylitis(AS).Methods One hundred patients of AS and their family members who had medical consultation in the Fifth Hospital of Xi'an(i.e.,Shaanxi Hospital of Integrated Traditional Chinese and Western Medicine)in August 2019 and September 2020 were selected as the study subjects.The guidelines of Classification and Determination of Traditional Chinese Medicine Constitution issued by the China Association of Chinese Medicine were adopted to determine the traditional Chinese medicine(TCM)constitution types of the study subjects.The sociodemographic information,living habits,clinical symptoms,and TCM constitution types of the AS patients and their family members were collected by means of questionnaires and clinical investigations,and then the pathogenic factors of the patients with AS were investigated.The binomial Logistic regression model was used to analyze the correlation between TCM constitution types and pathogenic factors in patients with AS.Results(1)Among the 100 AS patients,the majority of them had the biased constitutions,and the biased constitutions with the occurrence frequency in descending order were yang deficiency constitution,qi deficiency constitution,and damp-heat constitution,which accounted for 33.00%,14.00%,and 18.00%,respectively.(2)The prevalence rates of AS in the first-,second-,and third-degree relatives of AS patients were 56.25%,40.00%and 25.00%,respectively.For the positive rates of human leukocyte antigen B27(HLA-B27)in AS patients and their family members,HLA-B27 in AS patients was all positive,while the positive rates of HLA-B27 in the first-,second-,and third-degree relatives of AS patients were 44.31%,30.67%and 15.63%,respectively.(3)The results of regression analysis showed that the disease duration of AS patients was significantly correlated with qi deficiency constitution,the grading of sacroiliac arthritis was correlated with qi stagnation constitution,and age was correlated with blood stasis constitution(P＜0.05 or P＜0.01).The results indicated that disease duration and age were the important factors affecting the constitution types of AS patients,and disease duration was closely related to qi deficiency while age was closely related to blood stasis.Conclusion AS is a highly hereditary autoimmune disease,and its onset is associated with HLA-B27.Yang deficiency is the basic constitution type of AS,and damp-heat constitution is the main constitution type in the progression of AS(especially in the active stage of the disease).The prolongation of the disease will exacerbate the illness condition of AS and then the manifestations of qi deficiency will be more obvious.
RÉSUMÉ
<p><b>OBJECTIVE</b>To evaluate the curative effects of manipulative reduction for children's type III humeral supracondylar fracture and the preventions of ischemic contracture of forearm in the early period.</p><p><b>METHODS</b>From September 2008 to September 2011, 38 patients with humeral supracondylar fractures were treated with manipulative reduction and plaster stabilization, including 20 males and 18 females with an average age of 7.5 years (ranged, 2 to 13 years); the average time from injury to visit was 1.8 days(ranged,0.5 h to 6 d). There were 21 cases in straighten-ulnar deviation type and 17 cases in straighten-radial deviation type, 1 case in flexion type,all of them without vascular nerve injury. It was important to process swelling correctly in early stage of fracture. To decide fixed position according to the original displacement, and make a regular X-ray review, if found another displacement to correct it in 1-2 weeks after injury in time. Dismantle the plaster on the basis of bone healing and guide the functional exercise of elbow joint. According to Dodgt standard to evaluate clinical effects.</p><p><b>RESULTS</b>All patients were followed up from 3 months to 1 year with an average of 7 months. All fractures healed. According to Dodgt standard, 14 patients got an excellent results, 19 good, 4 fair and 1 poor. The excellent and good rate was 86.84%.</p><p><b>CONCLUSION</b>It can obtain satisfactory clinical effects to treat humeral supracondylar fracture in children with closed manipulative reduction and plaster stabilization, while without vascular nerve injury. Early correct processing swelling and paying attention to gypsous angle can effectively prevent the ischemic contracture of forearm.</p>