1.Study of the Regulation Effects of Oridonin on Pulmonary Artery Pressure in Pulmonary Hypertension Rats with Chronic Hypoxia-hypercapnia and Its Mechanism
Journal of Zhejiang Chinese Medical University 2006;0(06):-
[Objective]To study the regulation effects of Oridonin on pulmonary artery pressure in pulmonary hypertension rats with hypoxia-hypercapnia and its mechanism.[Methods]SD rats were divided in to three groups randomly: the normal control group(NC),the hypoxia-hpercapnia group(HH),and the hypoxia-hpercapnia plus Oridonin group(O).The time of hypoxia-hypercapnia was 4 weeks.The mean pulmonary artery pressure(mPAP),right ventricular rate(RV/(LV+S)),percentage of thickness of pulmonary artery wall in vascular external diameter(WT%),percentage of pulmonary artery wall area in total vascular area(WA%),vitality of caspase3 and caspase9,expression cyt-c of each group were observed.[Results]The mPAP,RV/(LV+S),WT%,WA% in group HH were significantly higher than those in group NC(P
2.Risk factors for renal scarring in children
Journal of Clinical Pediatrics 2017;35(9):713-715
Renal scarring can cause hypertension, proteinuria, chronic kidney disease, and even end stage renal disease. To understand the risk factors of renal scarring in children is helpful for its early detection, diagnosis, prevention, and treatment. High grade vesicoureteric reflux, recurrent urinary tract infection, and delayed treatment are risk factors for kidney scarring. However, there are still some controversies about the relationship between renal scarring and the some factors such as gender, age, and congenital factors. Recent studies have found that noninvasive urine indicators such as urine neutrophil gelatinase associated lipid delivery protein, urinary endothelin-1, and risk prediction models can predict the formation of renal scar. However, prophylactic use of antibiotics can reduce occurance of urinary tract infections, but do not reduce the risk of renal scarring. This article reviews the possible risk factors and predictors of renal scarring in children, providing a basis for early detection, timely intervention, and effective prevention of it in clinic, so as to reduce the formation and progression of renal scarring.
3.Treatment of erosive oral lichen planus with topical tacrolimus.
Chinese Journal of Stomatology 2010;45(3):182-185
Administration, Topical
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Humans
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Immunosuppressive Agents
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administration & dosage
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adverse effects
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therapeutic use
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Lichen Planus, Oral
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complications
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drug therapy
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pathology
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Oral Ulcer
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drug therapy
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etiology
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Tacrolimus
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administration & dosage
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adverse effects
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therapeutic use
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Treatment Outcome
4.Therapeutic Observation of Triple Needling plus Centro-square Needling for Hemifacial Spasm
Shanghai Journal of Acupuncture and Moxibustion 2015;(3):205-207
Objective To observe the clinical efficacy of triple needling and centro-square needling in treating hemifacial spasm. Method Sixty-eight patients with facial spasm were randomized into a treatment group and a control group, 34 in each group. The treatment group was intervened by centro-square needling at topical Ashi points and triple needling at Yifeng (TE 17) on the affected side; the control group was intervened by regular acupuncture. The two groups were treated once a day, 10 times as a treatment course, for 3 courses in total. Cohen Albert grading scale was adopted to evaluate the spasm intensity before and after the intervention, and the clinical efficacies were then compared.Result After intervention, there was a significant difference in comparing the spasm intensity between the two groups (P<0.05). The significant improvement rate was 88.2% in the treatment group versus 50.0% in the control group, and the difference was statistically significant (P<0.05).Conclusion Triple needling plus centro-square needling is an effective method in treating hemifacial spasm. This method uses less points, but it produces a high efficacy, strong pertinence, and is easy-to-operate.
5.Exploration and practice of the construction in physical diasnostic techenique in higher vocational college
Chinese Journal of Medical Education Research 2011;10(8):912-914
Physical diasnostic techenique is the core curriculum of clinical medicine speciality. It is the bridge curriculum between basic medicine and clinical medicine. To further improve the teaching level of clinical medicine speciality and to reform personnel training mode of clinical medicine speciality in higher vocational college, we investigate the relevant content according to the work process curriculum course developing route.
6.Recent progress of myelodysplastic syndrome: reports from the 56th American Society of Hematology annual meeting
Journal of Leukemia & Lymphoma 2015;24(5):257-260
The myelodysplastic syndrome (MDS),which are characterized by the presence of ineffective hematopoetic stem cells.Research on pathogenesis and related epigetics has made significant progress in recent years,more and more abnormal cytogenetics and gene mutations are used for prognosis and treatment options for MDS.In the 56th American Society of Hematology (ASH) annual meeting,lots of gene mutations were introduced.
7.Investigation of the application value of arthroscope in unicompartmental knee arthroplasty
Orthopedic Journal of China 2006;0(08):-
[Objective]To explore the value of the application of the arthroscope in unicompartmental knee arthroplasty(UKA)for the patients with medial osteoarthritis of the knee.[Method]A clinical retrospective study has been done on 30 knees in 21 patients.The patients were evaluated in preoperative X-rays,physical examination,the knee society score(KSS)evalution,the presentation of arthroscopical examination as well as the ultimate operation method.[Result]Arthroscopic examination showed that the osteoarthritis were mainly located in medial compartment of the knee.Tibia terrace cartilage and condyle of femur showed outbrige Ⅲ~Ⅳ degrees degeneration.26/30(87%)of the patients showed medial menisci injury in different degree,and 4/30(13.3%)of the patients showed lateral menisci degenerated,and pathological changes of osteoarthritis were located at front medial compartment.And 19/30(63%)of the patients combined Ⅰ~Ⅳ degrees of localized or broad patellar cartilage degeneration,the lateral compartment normal or localized patellar cartilage degeneration less than Ⅱ degrees for all patients.The result of the arthroscopic examination was consistent with the preoperative clinical examination and the imaging examination.All the patients received Oxford Ⅲ prosthesis UKA by microinvasive approach and there was no case that had to change operation method due to arthroscope detection.[Conclusion]1.The main purpose for the application of the arthroscopic in UKA is to deal with other disease inside the knee rather than to confirm the indication of the operation.2.Arthroscopy is an effective way for the patients combined lateral menisci injury and other compartmental mild osteoarthritis.
8.Ultrastructural Observation on the Epididymis of Rats
Journal of Third Military Medical University 1983;0(04):-
By the routine electron microscopy the ultrastructure of the epididymis of 10 rats is studied.Except the principal cells,there is no significant difference in the ultrastructure of the other cell types of the epididymal epithelium between segments.The principal cell shows the ultrastructural characteristics of secretion and absorption.However,the ultrastructural characteristics of the principal cells in the proximal epididymvs show more tendency to absorbent and that in the distal epididymis show more tendency to secretory.Further-more it is observed that some halo cells are surrounded by small cells which possess long processes.Some or a few number of clear cells in the caudal epididymis contain some crystaloid inclusions in their basal cytoplasm.The presence of the fenestrated capillary in the peritubular tissue is also found.The meaning of the ultrastructures mentioned above is discussed.
9.Electron Micoscopic Observation on Coupling of Sarcoplasmic Reticulum with the Intercalated Disk in Myocardial Cells of Rat
Journal of Third Military Medical University 1988;0(05):-
The ultrastructure of the relationship between the sarcoplasmic (SR) and the intercalated disk in the atrial myocardial cells of the heart is studied. The results reveal: a coupling exists between the SR and the unspecializsd sarcolem-ma of the intercalated disk. In order to differentiate it from a general peripheral coupling it is called intercalated disk coupling. It possesses 3 morphological features of the peripheral and interior couplings, i. e., the cytoplasmic gap in coupling region is about 11-18 nm in width; the jnctional processes or junc-tional feet are located in the cytoplasmic gap; and the SR contains electronic dense material in its lumen. In the coupling region the RS membranes are not only coupling with the unspecialized membrane of the intercalated disk but also closely apposed to the external membrane of mitochondria. In addition, the gap junction-sarcoplasmic reticulum couplings are formed between the cardial gap junction and the SR. Its ultrastructural characteristics are the same as the cardial couplings. The functional significance of the couplings of the SR with the intercalated disk is discussed.
10.Analysis of security of intense drugs for pregnant woman
China Journal of Traditional Chinese Medicine and Pharmacy 2005;0(11):-
This article discussed the ancient and modern meaning of security of intense drugs for pregnant woman. And emphatically studied the meaning of the ‘gu’, pointing out that ‘gu’had three connotations, one referred to disease, second mean the original disease, with the ‘new’disease relative, the third referred to reasons. In addition, the article expounded how can be safe for the pregnant woman to use drugs with extremely intense action. In this paper, its purpose was to examine how to achieve security under circumstance of sick and fi nally achieve balance and harmony.