Objective To analyze the prevalence of diabetes and its impact on the quality of life (QOL) among Jingpo ethinic residents in Yunnan province.Methods Questionnaire survey and fasting blood glucose (FBG) testing were conducted among 1367 Jingpo residents aged ≥ 35 years selected with random sampling method in Mangshi municipality of Dehong prefecture in Yunnan province.The Medical Outcome Study 36-Item Short-Form Health Survey (SF-36) was used in the survey.Results The prevalence rate of diabetes among the Jingpo residents was 4.1％,and 4.2％ for males,4.0％ for females.Among Jingpo diabetic patients,mean scores for the domains of physical functioning (PF),role physical (RP),bodily pain (BP),general health (GH),vitality (VT),social function (SF),role emotional (RE),mental health (MH),physical component summary (PCS) and mental component summary (MCS) were (84.64 ±16.81),(53.13 ±45.24),(71.70 ± 24.28),(49.46 ± 21.38),(65.09 ± 11.02),(90.08 ± 14.00),(79.17 ± 39.98),(70.29 ± 13.73),(57.12 ± 9.39) and (55.07 ± 6.58),respectively.The identified diabetic patients had significantly lower QOL scores for the doamins of PF,RP,BP and PCS than their counterparts,respectively (P＜0.05).The results of the multiple linear regression analysis showed that older Jingpo residents had lower scores in the domain of PCS and MCS (P＜0.01);men has lower scores in the domain of PCS and MCS than women (P＜0.01);the higher the level of education,the higher the scores of PCS and MCS (P＜0.01);married Jingpo residents had higher scores in domain of PCS than those of unmarried and divorced (P＜0.01);the diabetic patients had lower scores of PCS than their counterparts (P＜0.01).Conclusion It is necessary to strengthen the health education for the elderly and people with low level of education,and improve the management of patients with diabetes,so as to effectively improve the QOL of Jingpo ethnic minority residents.

OBJECTIVETo explore the effects of nano-hydroxyapatite/polyamide 66 (n-HA/PA66) cage on recovering and maintaining lumbar curvature, lumbar heights and fusion rate when used in the transforaminal lumbar interbody fusion.

METHODSFrom February to July 2012, 50 patients with degenerative lumbar disease(lumbar disc herniation in 32 cases and lumbar spondylolisthesis in 18 cases) were treated with transforaminal lumbar interbody fusion using the n-HA/PA66 cage, and their preoperative and postoperative clinical outcomes were analyzed. The patients were followed up for 2, 4, 6 and 8 months after operation, during which the CR and CT film of lumbar vertebra were checked to get relative height of vertebral space, Taillard index,index of lumbar spinal curvature,angle of segmental and full lumbar lordosis. The data were analyzed respectively with pair t-test, analysis of variance or LSD-t-test.

RESULTSAll the patients were followed up, and the duraion ranged from 8 to 13 months, with a mean of 11.32 months. There were significant differences in relative height of vertebral space, Taillard index, index of lumbar spinal curvature, angle of segmental and full lumbar lordosis after surgery, but there were no significant differences in different periods after operation. The fusion time of lumbar ranged from 4 to 8 months.

CONCLUSIONThe n-HA/PA66 cage can recover and maintain lumbar normal stability with higher rate of fusion and less complications.

Adult ; Durapatite ; administration & dosage ; Female ; Humans ; Intervertebral Disc Displacement ; surgery ; Lumbar Vertebrae ; surgery ; Male ; Middle Aged ; Nylons ; Spinal Fusion ; adverse effects ; instrumentation ; methods ; Spondylolisthesis ; surgery ; Tomography, X-Ray Computed

Antiviral Agents ; adverse effects ; therapeutic use ; Female ; Hepatitis C, Chronic ; complications ; drug therapy ; psychology ; Humans ; Interferon-alpha ; adverse effects ; therapeutic use ; Mental Disorders ; complications ; Middle Aged

Child ; Child, Preschool ; Female ; Humans ; Infant ; Infant, Newborn ; Intracranial Hemorrhages ; etiology ; pathology ; Magnetic Resonance Imaging ; Prognosis ; Tomography, X-Ray Computed

Objective To analyze the chemokine receptor CXCR4 expression in acute leukemic cells of children and its relationship with extramedullary infiltration.Methods The immunotypes of cases of acute leukemia in children and the expression of CXCR4 in marrow leukemic cells were studied by flow cytometry respectively. The relationship between CXCR4 expression and extramedullary infiltration of leukemic cells were analyzed by statistical method.Results The expression rates of CXCR4 in ALL children were higher than those in NALL children(P

AIM: To investigate the alterations of tear film after sutureless large incision manual cataract extraction (SLIMCE). METHODS: Sixty-eight SLIMCE operation eyes were studied with slit-limp microscope, break- up time (BUT), SchirmmerⅠtest (SⅠt),and fluorescence(FL) to observe the alterations of tear film at different time points in postoperation. Impression cytology and microphoto-analyses technique were also applied to observe the goblet cells at different time points postoperation(7,14,30,60,90 days). RESULTS: Subjective complaint of dry eye within 90 days after the operations were significantly increased compare with preoperations(5-27,23,19,16,13; 2-16,14,8,6,3). The schirmmer Ⅰ test were greatly increased in 14 days postoperation(10.1±4.5;15.0±4.7,13.8±5.7),the mean scores of fluorescence increased (0-17,9,5;0-8,3,1) and the mean break-up time decreased in 30 days post-operation(10.3±2.2;5.5±2.3,7.0±2.4,7.9±2.2) (P<0.05). CONCLUSION: SLIMCE operation have effect on the stability of tear film.

OBJECTIVETo observe blood uric acid levels and Goldstein grading, as well as their correlation in Wilson's disease (WD) patients with different Chinese medical syndrome types.

METHODSTotally 906 WD patients in line with inclusive criteria were assigned to 6 groups, i.e., the heart spirit confused by phlegm group (HSCP, 26 cases), the phlegm-fire disturbing heart group (PFDH, 90 cases), the retention of damp-heat group (RDH, 113 cases), deficiency of qi and blood group (DQB, 168 cases), the deficiency of Gan-yin and Shen-yin group (DGYSY, 327 cases), the deficiency of Gan and Shen group (DGS, 182 cases) due to different Chinese medical syndrome types. Recruited were another 160 healthy subjects having similar ages and diet structures, who came for medical examinations, as the healthy control group. Venous blood was collected from the medial cubital vein of each-patient on an empty stomach in early mornings to detect blood uric acid levels. Results Blood uric acid levels were lower in each syndrome type group than in the healthy control group (146.08 +/- 67.24 micromol/L in the HSCP group; 157.08 +/- 69.77 micromol/L in the PFDH group; 162.58 +/- 97.72 micromol/L in the RDH group; 156.20 +/- 62.63 micromol/L in the DQB group; 161.83 +/- 111.23 micromol/L in the DGYSY group; 194.41 +/- 90.01 micromol/L in the DGS group; 242.39 +/- 87.55 micromol/L in the healthy control group, P < 0.01). Blood uric acid levels were higher in the DGYSY group than in the other 5 syndrome groups (P < 0.01). Correlation analyses between Goldstein grading and blood uric acid showed that, along with increased Goldstein grade (that was aggravating disease conditions), WD patients' blood uric acid levels decreased (P < 0.01).

CONCLUSIONSWD patient's blood uric acid levels decreased more. Blood uric acid levels and Goldstein grading were different in various Chinese medical syndrome types. Blood uric acid levels had certain value in assessing the severity of WD.

Asian Continental Ancestry Group ; Heart ; Hepatolenticular Degeneration ; blood ; classification ; diagnosis ; Humans ; Medicine, Chinese Traditional ; Syndrome ; Uric Acid ; blood

OBJECTIVE: To investigate the expression of intercellular adhesion molecular-1 (ICAM-1) mRNA in contused skeletal muscle of rats using fluorescence in situ hybridization (FISH) and its relationship with the contusion interval. METHODS: To make the contusion models with rats skeletal muscle. The samples were taken to extract mRNA at 0.5 h, 1 h, 6 h, 12 h, 18 h, 24 h, 30 h and from the control group after contusion respectively. FISH was performed on frozen section samples and the sections were observed using LSCM. RESULTS: The expression of ICAM-1 mRNA peaked at 6 h in skeletal muscle after contusion. Its level fell to 3.46 times the level of control group at 18 h and then increased again. CONCLUSION The time-order expression of ICAM-1 mRNA in 30 hours after contusion is potentially useful for estimation of early wound age.
Animals ; Contusions/pathology* ; Female ; Forensic Pathology ; Hindlimb/injuries* ; In Situ Hybridization, Fluorescence ; Intercellular Adhesion Molecule-1/metabolism* ; Male ; Muscle, Skeletal/metabolism* ; RNA, Messenger/metabolism* ; Random Allocation ; Rats ; Rats, Sprague-Dawley ; Time Factors ; Wound Healing

OBJECTIVE: To explore the expression of tryptase and chymase in human lung tissue of anaphylactic shock and its value for forensic medicine. METHODS: With ten carbon monoxide poisoning cases as control group, the levels of tryptase and chymase were observed by immunofluorescence and analyzed using the Image Analyze and the Image-pro plus 5.0.2. The positive mast cells were counted and the levels of the tryptase and chymase were calculated respectively. RESULTS: There was a statistically significant difference (P < 0.05) for the tryptase and chymase concentrations in the lung tissue between the anaphylactic shock group and the control group. CONCLUSION The levels of the tryptase and the chymase expression are greatly increased in human lung tissue of anaphylactic shock, which may provide the morphological evidence and reference for the diagnosis of anaphylactic shock in forensic practice.
Adolescent ; Adult ; Anaphylaxis/pathology* ; Cadaver ; Carbon Monoxide Poisoning/pathology* ; Child ; Child, Preschool ; Chymases/metabolism* ; Female ; Fluoroimmunoassay/methods* ; Forensic Pathology ; Humans ; Infant ; Lung/pathology* ; Male ; Mast Cells/enzymology* ; Middle Aged ; Staining and Labeling ; Tryptases/metabolism* ; Young Adult

To study the effect of interleukin-15 (IL-15) on the proliferation, differentiation and apoptosis of MDS CD34(+) cells, CD34(+) cells of high enrichment were separated by MACS system, and cultured in liquid media with different concentration of IL-15 in treated group and without IL-15 in the control group. Apoptosis of hematopoietic precursors was assayed by propidium iodine staining and cell by FCM, and the other MDS CD34(+) cells were stained by cytochemical staining after culture. The results showed that after culture with IL-15 the proliferation and differentiation of MDS CD34(+) cells were obviously promoted. It was found the every lineage of mature cells developed, the expressions of cell surface antigens CD71, CD33 and CD19 all increased in the MDS CD34(+) cell treated with IL-15. It is suggested that IL-15 stimulates the proliferation and differentiation of MDS CD34(+) cells, and partly shows anti-apoptosis effects which may be applicable to the therapy MDS.
Antigens, CD ; immunology ; Antigens, CD19 ; immunology ; Antigens, CD34 ; immunology ; Antigens, Differentiation, Myelomonocytic ; immunology ; Apoptosis ; drug effects ; Bone Marrow Cells ; drug effects ; immunology ; pathology ; Cell Cycle ; drug effects ; Cell Differentiation ; drug effects ; Cell Proliferation ; drug effects ; Cells, Cultured ; Flow Cytometry ; Humans ; Interleukin-15 ; pharmacology ; Microscopy, Fluorescence ; Myelodysplastic Syndromes ; blood ; immunology ; pathology ; Receptors, Transferrin ; immunology ; Sialic Acid Binding Ig-like Lectin 3