Adult ; Cardiac Catheterization ; Heart Septal Defects, Atrial ; surgery ; Humans ; Male ; Septal Occluder Device ; Treatment Outcome

Objective To evaluate the effect of pulmonary function test on infants with obstructive sleep apnea-hypopnea syndrome (OSAHS). Methods Forty-eight patients were divided into two groups based on physical examination. Pulmonary function were measured in 48 patients. Age-matched healthy infants were enrolled as controls. The parameters included ratio of volume to PEF to total expiratory volume(VPTEF/VE,tPTEF/tE),inspiratory time/expiratory time(TI/tE),inspiratory time/total respiratory time(TI/Ttot),ratio of 50% of the tital inspiratory flow to tital volume(TIF_ 50 /V_T),mean inspiratory flow(V_T/TI),function capacity(FRCp),resistance effective(Reff).Results TI/Ttot,ratio of 50% of the tital expiratory flow to 50% of the tital inspiratory flow(TEF_ 50 /TIF_ 50 ),FRCp,Reff were significantly higher in patients compared with controls(P

Adult ; Colon, Transverse ; pathology ; Hernia, Diaphragmatic ; pathology ; Humans ; Male ; Respiratory Insufficiency ; pathology ; Spleen ; pathology ; Stomach ; pathology

ObjectiveTo investigate the clinical manifestation, mechanism and optimal treatment of hydronephrosis after spinal cord injury. Methods58 slight and moderate cases were retrospectively analyzed. ResultsThere were no differences in the remitted time among the therapies of indwelling catheter, intermittent catheterization and medicine, mixed therapy. 56 (96.55%) SCI hydronephrosis remitted after treatment, 28(48.28%) recurred within 3 months. The recurrence rate of the patients with detrusor sphincter dyssynergia (57.14%) was higher than that of the detrusor hyperreflexia (28.57%) and the detrusor hyporeflexia (14.29%). The recurrence was associated with the fact that many patients couldn't keep up with the systematic therapy.ConclusionThe onset of SCI hydronephrosis is indistinct and recurrent easily. Keeping up with intermittent catheterization and taking medicine can prevent SCI hydronephrosis recurrence effectively.

OBJECTIVETo assess clinical therapeutic effect and safety of acupuncture combined with fuxiting on depression.

METHODSFifty-three cases of depression were divided into an observation group (n = 30) treated by acupuncture combined with fuxiting and a control group treated by fuxiting. Their clinical therapeutic effects were assessed by HAMD, HAMA and CGI, and adverse effects by TESS.

RESULTSAfter treatment of 6 weeks, the total effective rate was 80.0% in the observation group and 69.6% in the control group with no significant difference between the two groups (P > 0.05). There were significant differences in scores of HAMD and HAMA before and after treatment in the two groups (P < 0.01), with no significant difference between the two groups (P > 0.05). The adverse effect in the observation group was less and milder than that in the control group.

CONCLUSIONAcupuncture combined fuxiting has good therapeutic effect on depression with less and mild adverse effects.

Acupuncture Therapy ; Combined Modality Therapy ; Depression ; therapy ; Depressive Disorder ; Humans

Purpose:To clarify the perioperative management for living-related kidney donors. Methods:Thepre, mid, and postoperative clinical manifestations of 5 living related donors were analyzed retrospectively. Re-sults:5 living-related kidney donors were dismissed 15 days after the operations on average. Following up for 3～10 months, their postoperative blood routine, urine routine, hepatic function, renal function, the amount oturine protein in 24 hours were all within normal range. Conclusions:The safety of operation for living-related kid-ney donors is high and the donors can recover well.

Acetylcysteine ; therapeutic use ; Animals ; Liver Cirrhosis, Experimental ; drug therapy ; Magnesium Compounds ; therapeutic use ; Rats ; Rats, Sprague-Dawley

OBJECTIVEThis paper presents a statistical method of familial correlation on family data from case-control studies.

METHODSMarginal mean models of the probands and the relatives conditional on the proband's disease status, as well as the marginal association model of the relatives were modeled integrately. Conditional odds-ratio and marginal odds-ratio were used to measure the familial correlation.

RESULTSThe parameter's interpretation in the model was in accordance with sample characteristics. This method is more efficient due to making fully use of information of the probands and relatives. In addition, the method has all advantages of GEE2.

CONCLUSIONThe method in this paper efficiently and conveniently analyzes the family data from case-control studies to estimate the familial correlation on disease.

Bias ; Case-Control Studies ; China ; epidemiology ; Data Interpretation, Statistical ; Epidemiologic Methods ; Family Health ; Female ; Humans ; Liver Neoplasms ; epidemiology ; genetics ; Logistic Models ; Male ; Odds Ratio ; Ovarian Neoplasms ; epidemiology ; genetics ; Risk Factors

OBJECTIVEIn order to explore the role of toll-like receptors 2 (TLR2) in initiating inflammatory response, the expression of TLR2 of the liver and IL-18, TNF-alpha and IFN-gamma of plasma in fulminant hepatic failure was analysed.

METHODSD-galactosamine (D-Gal, 900 mg/kg) and lipopolysaccharide (LPS, 10 microg/kg) were administered intraperitoneally into the BALB/C mice. To evaluate the hepatic injury, serum transaminase (ALT and AST) and plasma IL-18, TNF-alpha and IFN-gamma were determined and the mortality was observed at various time points following the intraperitoneal injection. The level of TLR2 mRNA was measured by semiquantitative RT-PCR. The protein expression of TLR2 in the liver was detected by immunohistochemistry. The data was analyzed by SAS software.

RESULTSAfter 4 hours of intraperitoneal injection of D-Gal/LPS, the serum transaminase and plasma IL-18, TNF-alpha and IFN-gamma levels were elevated. The treated mice began to die at 7 hours. The mortality reached up to 80% at 10 h. TLR2 mRNA was expressed at a low level in liver tissues of normal mice, while it was significantly increased and maintained at a higher level following intraperitoneal injection with D-Gal/LPS. The expression of TLR2 protein was similar to that of the TLR2 mRNA, and the expression of TLR2 mRNA was positively correlated with the concentration of plasma IL-18, TNF-alpha and IFN-gamma (r=0.36, P=0.02; r = 0.48, P 0.003; r = 0.72, P<0.001) at different time points.

CONCLUSIONSOur results showed that TLR2 was involved in initiating and inducing the expression of proinflammation cytokines in this model of fulminant hepatic failure. The results suggest that adjusting the expression of TLR2 might be a new strategy in preventing the development of infectious diseases

Animals ; Galactosamine ; Interferon-gamma ; blood ; Interleukin-18 ; blood ; Lipopolysaccharides ; Liver ; metabolism ; Liver Failure, Acute ; chemically induced ; metabolism ; Male ; Mice ; Mice, Inbred BALB C ; RNA, Messenger ; biosynthesis ; genetics ; Toll-Like Receptor 2 ; biosynthesis ; genetics ; Tumor Necrosis Factor-alpha ; metabolism

OBJECTIVETo research the hereditary stability of Dendrobium huoshanense which were subcultured 7-8 times in the same tissue culture system.

METHODUsing three primers of arbitrary decamer oligonucleotide sequences from 20 primers for DNA amplification, random amplified polymorphic DNA (RAPD) were performed.

RESULTThe genetic similarity coefficient was varied from 85.4% to 98.4%. The variation of protocorm, germination and monoleaf were rather more notable than that of bileaf and inflorescence.

CONCLUSIONThe variation of the same pod is quite small. It is feasible to set up the rapid propagation system of D. huoshanense

Analysis of Variance ; DNA Primers ; DNA, Plant ; analysis ; genetics ; Dendrobium ; genetics ; growth & development ; Genetic Variation ; Germination ; genetics ; Plants, Medicinal ; genetics ; growth & development ; Random Amplified Polymorphic DNA Technique ; Time Factors ; Tissue Culture Techniques