Child ; Humans ; Urolithiasis ; diagnosis ; therapy

Objective To study the clinical effect of tension-free hernia repair in inguinal emergency hernia. Methods The tension-free hernia repair was administered in 83 patients with inguinal emergency hernia.All the cases were analyzed retrospectively.Results There were two postoperative deaths in 83 cases within three days after operation.Wound infection occurred in one case.The rest recovered soon.The average stay in hospital was 5.1 days. Conclusion The tension-free hernia repair can be applied to inguinal emergency hernia with satisfactory results.

Objective To investigate the common cause,inducement and treatment response in patients with status epileptic(SE) in children,in order to improve the level of prevention and treatment of the disease.Methods Valium and chloral hydrate be used in the patient untreated,followed with luminal.Deparkin injection be used in the patient uncontrolled,followed with syrup.Results Of 21 patients,3 cases with epilepsy hadn′t been treated;6 cases with epilepsy hadn′t been treated regularlly;3 cases with epilepsy place respiratory infection;4 cases were the first attack with no inducement;3 cases were suffering from viral encephalitis.Four cases with epilepsy were died who hadn′t been treated regularly.Deparkin might be helpful in treatment with SE,but poor control in patients with long time attacks.Conclusions The attack and prognosis of SE are closely relative to original sick.It is important to prevent the attack.Early diagnosis is the key factor to improve prognosis.

ObjectiveTo establish the reference intervals for ALT,AST,GGT and LDH among the Han nationality in Beijing.MethodsThe document C28-P3 issued by CLSI was a guideline about how to define,establish,and verify reference intervals in the clinical laboratory.IFCC had established multicenter enzymes reference intervals based on the guideline.Exclusion criteria were designed for screening candidate reference individual according to the document C28-P3 and the multicenter study's experience.Blood specimens were collected from 315 healthy individuals aged 20 to 60 years old,including 132 males and 183 females.Reference materials were used to ensure the accuracy of the test results of the four liver enzymes.The methods which used to test the four liver enzymes could be traced to the IFCC enzymes reference measure procedure,the reagent of ALT and AST included pyridoxal phosphate.Results There was statistically difference between males and females of the referenceranges forALT, ASTand GGT.Therefore,gender-specific reference intervals were established as ALT:8.2 -50.8 U/L (F),12.7 -71.8 U/L (M) ; AST:15.0 -36.7 U/L ( F),16.6 -51.1 U/L (M) ;GGT:9.0 -37.3 U/L (F),12.0 -50.9 U/L (M).For LDH,the reference interval was 127 -224 U/L,as no significant gender difference was found.ConclusionsThe reference intervals for the four liver enzymes based on the population of the Han nationality in Beijing are established.The upper reference limit for ALT in Beijing Han population is higher than that from other similar studies.

To explore the new progress of the experimental study of traditional Chinese medicine in the treatment of vascular. Consulted the relevant papers and integrated the elementary theory, we summarized the virtue of Chinese medicine in the treatment of vascular dementia and insufficient and future development of the experimental study of it. It was confirmed that the traditional Chinese medicine has a lot of target spots in the brain and less ill-effect, it could ameliorate several phenotypes of pathophysiology of vascular dementia and improve the ability of learning and memory of animals with vascular dementia.
Animals ; Apoptosis ; drug effects ; Dementia, Vascular ; drug therapy ; metabolism ; psychology ; Drugs, Chinese Herbal ; isolation & purification ; pharmacology ; therapeutic use ; Endothelin-1 ; metabolism ; Excitatory Amino Acids ; metabolism ; Free Radicals ; metabolism ; Glutamic Acid ; metabolism ; Learning ; drug effects ; Memory ; drug effects ; Neuroprotective Agents ; therapeutic use ; Nitric Oxide Synthase ; metabolism ; Phytotherapy ; Plants, Medicinal ; chemistry

The prevalence of inflammatory bowel disease (IBD) in China is increasing year by year, however, the efficacy and safety of commonly used therapeutic methods are limited.Granulocyte and monocyte adsorptive apheresis (GMA) is one of the effective methods for treatment of IBD used abroad, however, there is still lacking of such research in China.Aims: To investigate the efficacy and safety of GMA in IBD patients.Methods: A retrospective study was conducted in 21 cases of IBD patients [13 cases with ulcerative colitis (UC) and 8 with Crohn's disease (CD)] who accepted GMA treatment from May 2013 to July 2014 at the Shanghai Rui Jin Hospital.All the cases were poor responders to 5-aminosalycylic acid (5-ASA) or steroid-refractory.The clinical data were collected, and the clinical activity index (CAI), endoscopic activity index (EAI), laboratory parameters including serum albumin (Alb), hemoglobin (Hb), erythrocyte sedimentation rate (ESR), C-reactive protein (CRP), leukocyte count and percentage of neutrophils, as well as the adverse effects before and two weeks after the end of GMA treatment were analyzed.Results: After GMA treatment, both CAI and EAI were decreased significantly in UC and CD groups as compared with those before treatment (P all <0.05).Among laboratory parameters, Alb was increased in UC group and CRP was decreased in both UC and CD groups after treatment (P all <0.05).No significant differences were found in other laboratory parameters in both UC and CD groups before and after treatment (P all >0.05).The treatment was well tolerated with no severe adverse effects.Conclusions: GMA is safe and effective for ameliorating clinical symptoms, attenuating intestinal mucosal injury and controlling active inflammation in IBD patient that has not responded to 5-ASA or steroid treatment.Prospective clinical studies with large samples are needed to confirm these findings.

Knee osteoarthritis is a common disease, and also one of the acupuncture advantage treatment disease. Usually the clinicians choose local acupoints based on the characteristics of tendon bone and joint. After a long-term clinical practice, we found that the curative effect could be better if we additionally combine with the abdominal acupoints. We regard this as the breakthrough point to explore the theoretical origin and found that the curative effect of taking the “biao”or“jie” acupoints to treat disease of the limbs is better than just taking the acupoints according to channel tendon therapy. In this paper, we started discussing the basic meaning of “biao”“ben”“gen”“jie”,then studied the relationship between the vertical connection of“biao”“jie” with blood lifting in disease and qi jie playing as a channel in theory. Comparing with clinical report , I proposed the view which is to choose the points of “biao”“ben”to treat limbs disease. This view enriches the theory of acupoints of the treatment of pain diseases, and expends the clinical acupoints in the treatment of osteoarticular diseases.

Objective To analyze the mutations of GATA4 gene in Han Chinese patients with atrioventricular septal defect(AVSD)and investigate the association between GATA4 gene and pathogenesis. Methods Ninety-four Han Chinese patients with AVSD were recruited,including 23 patients with Down syndrome and 71 patients without. One hundred healthy age-matched Han children were used as the control. Blood samples were drawn. Encoding region and flanking introns of GATA4 gene were amplified using polymerase chain reaction. The mutations were detected by DNA fragment sequences analysis. Results Three novel missense mutations(c.106C ＞ G,p.P36A;c.259C ＞ T, p.P87S;c.504C ＞ A,p.D168E)of the GATA4 gene were identified in three patients with complete AVSD without Down syndrome,and a fourth novel missense mutation(c.1079A ＞ G,p.E360G)was noted in a patient with complete AVSD and Down syndrome. A polymorphism of the GATA4 gene(c.G99T,p.A33A)from six patients was detected. Conclusions The GATA4 gene might be involved in the etiology of AVSD by functional changes resulting from gene mutation. The low incidence of GATA4 gene mutations in patients with AVSD with or without Down syndrome might suggest that AVSD is a polygenetic disorder.

Objective To investigate the effect of ifenprodil in the mice of bone cancer pain.Methods 96 male C3H/HeJ mice were divided randomly into tumor group( Group T),control group( Group C) and sham group( Group S).The α-minimal essence media(ct-MEM) with 2 × l05 osteosarcoma NCTC 2472 cells were implanted into the intramedullary space of the right femurs of mice to induce ongoing bone cancer related pain behaviors.The sham group was inoculated by α-MEM without any cells.On the 14th d after inoculation,pain ethology indexes such as the spontaneous lifting behaviors,the paw withdrawal mechanical threshold(PWMT) and the paw withdrawal thermal latency (PWTL)were observed on 1 d before inoculation and on 3 d,5 d,7 d,10 d,14 d,17 d,19 d,23 d after inoculation.Lumbar intumescentia of mice in each group were taken out to investigate the expression level of NR2B western blot after pain behaviors tests at the same time point after intrathecal injection.Results ( 1 ) At day14 after the operation,the obvious increasing of spontaneous lifting behaviors ( ( 12.88 ±1.64) ) and the expression of NR2B (2.12 ±0.13),the significant decreasing of PWMT( (0.39 ±0.17)g) and PWTL( ( 11.59 ± 1.67 ) s ) were observed in group T compared with group S and preoperative base level (P ＜ 0.05 ).(2) At day 17,day 19 and day 23 after the operation,compared with the basal level of dayl4 before administration and group C,the spontaneous lifting behaviors ( (5.13 ± 1.38),(4.70 ± 1.58),(5.64 ± 1.17) ) of group T were obviously decreased,PWMT ( ( 1.10 ± 0.65 ) g,( 0.95 ± 0.56 ) g,( 1.05 ± 0.26 ) g) and PWTL ( ( 15.17 ± 1.27) s,( 15.93 ± 2.18 ) s,( 16.28 ± 1.48 ) s ) were increased,the expression of NR2B ( ( 1.42 ± 0.17),(1.67 ±0.53),(1.14 ±0.79) ) were significantly decreased(P＜0.05).Conclusion Repeated intratheal injection of ifenprodil can efficiently relieve spontaneous lifting behaviors,mechanical hyperalgia and thermal hyperalgia and decrease the expression of lumbar intumescentia NR2B in the mouse model of bone cancer pain.

ObjectiveTo investigate the effect of KN93,a CaMKII inhibitor,on the spinal NR2B expression in the bone cancer pain mouse and its underlying mechanism.MethodsThirty-six male C3IL/IIeJ mice were randomly divided into 3 groups:sham group( S,n =8 ),bone cancer pain group( BP,n =8 ) and KN93 group ( K,n=20).The mouse model of bone cancer pain was established by intra-femur inoculation of osteolytie NCTC 2472 cells in BP and K groups.At 14d post operation,mice in K group received intrathecal injection of 60nmol KN93/5μl in 20％ DMSO and mice in BP group and S group received 20％ DMSD 5μl respectively.Eight mice were selected randomly from each group at (1)d before inoculation,at 1 h before administration and at 1,2,4,24h after administration( T0-5 ) to be measured the paw withdrawal threshold(PWT) stimulated by von Frey filaments.Another 3 mice were sacrificed at the corresponding time point and the spinal cord L3 -5 were obtained for determination of NR2B expression by western blot.ResultsPWT was significantly decreased in group BP( (0.50 ± 0.11 ) g) and K( (0.52 ±0.10)g),except for group K at T3(P＞0.05),and NR2B cxpression up-regulated at T2-5 in BP( 1.78± 0.34),K groups ( ( 1.11 ± 0.14),(0.73 ± 0.03 ),( 1.11 ± 0.15 ),( 1.89 ± 0.32 ) ) compared with S group ( ( 1.78 ± 0.31 ) g,(0.33 ± 0.04),P ＜ 0.05 ).Compared with group BP,PWT was increased and NR2B expression down-regulated at T2-4 in group K.In contrast to T1,PWT at T2-4 upgraded in group K(P＜0.05 ),but no significant difference was observed in other groups (P＞ 0.05 ).ConclusionIntrathecal injection of KN93 can attenuate bone cancer pain in mice through inhibiting NR2B with a time-dependent manner and spinal CaMKII-NR2B pathway may participate in the development of bone cancer pain.