Animals ; Cattle ; Humans ; Infant ; Infant Formula ; Milk Hypersensitivity ; Milk Proteins ; adverse effects

? AlM: To observe the clinical curative effect of intravitreal Bevacizumab injection combined duplex technique in treatment of neovascular glaucoma ( NVG) .
?METHODS:Totally 25 eyes of 25 patients with NVG who underwent intravitreal Bevacizumab injection of 1. 0mg (0. 05mL), after the regression of iris neovascularization, 5 eyes with anterior chamber paracentesis fluid auxiliary controlled intraocular pressure. After 2wk, patients were treated by trabeculectomy and phacomulsification (9 eyes were implanted intraocular lens ) . The changes and complications of intraocular pressure, visual acuity, corneas and neovessels were observed after surgery, and followed up 12mo.
?RESULTS:After injection Bevacizumab in 25 eyes, iris neovascularization of 20 eyes subsided in 3 ~ 5d, and 5 eyes subsided in 7d. After controlling intraocular pressure, count of the corneal endothelial cell were 1 629±226mm2 , and none suffered decompensation of corneal endothelium after two- surgery of trabeculectomy and phacomulsification. After followed up 12mo, intraocular pressure of 20 eyes were controlled in normal range; 2 eyes could control in normal range after treated by a kind of anti-glaucoma medicine and 3 eyes was 34 ~38mmHg after treated by anti- glaucoma medicine. 9 eyes had improved vision after implanted intraocular lens.
?CONCLUSlON:lntravitreal Bevacizumab injection can subside iris and anterior chamber angle neovascularization effectively in a short time and reduce intraocular pressure. lt can also reduce the risk of bleeding during operation or after operation. lntravitreal Bevacizumab injection combined with two- surgery of trabeculectomy and phacomulsification can treat neovascular glaucoma effectively.

Cardiac toxicity is found in frequently used chemotherapeutic agents.There are many factors related to the cardiac toxicity caused by chemotherapeutic agents.The common cardiovascular complications include heart failure,ischemia,hypertension,hypotension,edema,QT prolongation,pleural effusion,pericardial effusion,bradyarrhythmia and thromboembolism.It is necessary to monitor the left ventricular function before and after chemotherapy and take effective measures to protect myocardium.

Objective To analyze the schistosomiasis endemic situation and understand its transmission trend in Jiangling County from 2004 to 2013 so as to improving the schistosomiasis control. Methods The relevant data of schistosomiasis were collected and analyzed statistically in Jiangling county from 2004-2013. Results The human prevalence of schistosomiasis was decreased from 10.22%in 2004 to 0.63%in 2013 with the descend rate of 93.84% and the notable descend rate was 76.92%from 2009-2013. The cattle infection rate was decreased yearly from 7.59%in 2004 to 0 in 2013. The appearance rate of frames with living Oncomelaniahupensissnails and the infection rate of snails reduce by 17.53%and 100%respectively. Conclusions Af?ter 10?year control the endemic situation of schistosomiasis in Jiangling County decreases and is at a low level. However the risk factors of transmission still exist. Therefore the comprehensive control measures still should be enhanced continuously.

Objective To investigate the effect of 1,25-(OH)2D3 and salvia miltiorrhiza on T cell subsets and cytokines in rats after allogeneic bone marrow transplantation.Methods Female Wistar rats were used as recipients and male SD rats were used as donors.All Wistar rats were divided into aGVHD group and intervention groups at random,and the intervention groups were further divided into 1,25-(OH)2D3 group,salvia miltiorrhiza group and combination group.The changes of T cell subsets (CD4+ and CD8+) and cytokine (IL-2,IFN-?,IL-4 and IL-10) in every group were detected and measured.Results When the presentation of aGVHD was relatively conspicuous,CD4+ and CD8+ were increased,and the increase of CD4+ was predominant.Compared with the difference prior to transplantation,the difference was statistically significant (P

ObjectiveTo study the features of lower limb vein thrombus patients after spinal cord injury and the effects of thrombolysis therapy.MethodsWe practiced ultrasonography on 207 patients with lower limb swelling after spinal cord injury. ResultsAmong the 207 patients, 66 had thrombus, the positive rate was 31%: acute thrombus 58 cases, subacute thrombus 1 cases and chronic thrombus 7 cases. Conclusions Ultrasonography provides an important basis for the qualitative diagnoses of lower limb vein thrombus. It has certain clinical guiding effects in choosing methods of treatment.

Objective To investigate the feasibility and clinical effectiveness of interventional ventricular septal defect(VSD) occlusion using asymmetric occluders in patients whose VSD are adjacent to aortic valves.Methods One hundred and fifty-two patients from our hospital whose VSD were occluded with asymmetric occluders were examined by echocardiography.Dimensions,shapes and shunts of VSD,structures around defects were observed and aortic valve prolapse(AVP) degrees were accessed before the interventions.The patients were followed up periodically after the procedures.The longest follow-up was 6 years.Results Sizes of VSD measured from left ventricular side were larger than those measured from right ventricular side.Twenty-seven cases with VSD had mild AVP.Right sides of defects had adhesions with variable morphological patterns in 85% patients with perimembranous VSD.After occlusion,there were 7 cases showed residual shunt,2 cases with the third degree atrio-ventricular blockages,3 cases appeared aortic-valve regurgitations (AR) and 1 case with slightly increased AR.Conclusions Immediate and medium-term effects of interventional occlusion with asymmetric occluders were satisfactory in the patients with VSD and mild AVP whose aortic valve margin were insufficient to symmetric occluders.Surgical operation should be preferred to patients with VSD and moderate to severe AVP and to very young children.Pre-closure echocardiographic evaluation is critical to the success of interventional closure with asymmetric occluder and the long-term out coming.

By means of comparing biomasses of biodegradation fungi,Fusarium sp.HG-P-01 for ?-cypermethrin,a synthetic pyrethroid insecticide used widely in China,in five different media,the Czapek-Dox medium was selected as the best medium for mycelia growth.Furthermore,an experiment of central composite rotatable design(CCRD) was used to optimize the content of nutrient components.The optimal composition of C,N and P in media for HG-P-01 were 20.94 g/L,1.82 g/L and 1.66 g/L,respec-tively,in which an expectant or real rate of ?-cypermethrin-degradation got to 96.34% or 93.78% by HPLC for a concentration of 50 mg/L after 24 h treatment.The predicted value in degradation rate model was con-sistent with that from HPLC method.

Objective To investigate the clinical and molecular pathological features of dysferlinopathy in China.Methods Four patients with limb-girdle muscular dystrophy2B(LGMD2B)and 4 patients with Miyoshi-type distal muscular dystrophy(MMD)were clinically analyzed, their skeletal muscle were biopsied and immunohistochemical stained.Four cases of each Duchenne-Aran muscular atrophy and myotis were served as controls.Results The clinical situation of dysferlinopathy was characterized by progressive muscle weakness and atrophy, consistent with progressive muscular dystrophy.Histochemical staining revealed muscle fibers degenerating, regenerating and necrosis in a varying degree.Connective tissue was seen proliferated and inflammatory cells infiltrated in the majority of cases.Immunohistochemical staining with anti-dysferlin monoclonal antibody identified the deficiency of dysferlin on the sarcolemma and in the sarcoplasm of 8 cases with dysferlinopathy.Conclusions(1)The clinical and pathological characters of dysferlinopathy are consistent with progressive muscular dystrophy;(2)Anti-dysferlin monoclonal antibody immunohistochemical staining is a reliable method to diagnose dysferlinopathy, which is worth of wide application in clinic.

Objective To evaluate the efficacy of fascia iliaca compartment block with dexmedetomidine combined with ropivacaine for analgesia in the patients suffering from proximal femoral fractures.Methods Eighty emergency patients with proximal femoral fractures,aged 25-70yr,weighing 55-82 kg,of ASA physical status Ⅰ-[Ⅲ,were equally and randomly divided into 2 groups using a random number table:ropivacaine group (group R) and dexmedetomidine mixed with ropivacaine group (group DR).All the patients underwent fascia iliaca compartment block described by Dalens.0.4％ ropivacaine 30 ml was injected in group R,and 1 μg/kg dexmedetomidine 30 ml containing 0.4 ％ ropivacaine was injected in group DR.The severity of pain was assessed by VAS scores,and the level of sedation was assessed by Ramsay scores.At 30,60,90 and 120 min after injection (T1-4),VAS scores at rest and during activity were recorded,the effective analgesia (VAS scores at rest and during activity≤6) and satisfactory sedation (Ramsay scores 2-4) in group DR were also recorded,and the development of hemorrhage or hematoma at the puncture site,local anesthetic poisoning,adverse cardiovascular events and over-sedation was also recorded.Results Compared with group R,the rate of effective analgesia during activity was significantly increased at T2-4,and no significant change was found in the rate of effective analgesia at rest in group DR.In group DR,the rate of satisfactory sedation was 73 ％,88％,95％ and 95％ at T1-4,respectively,and no over-sedation occurred.No patients developed hemorrhage or hematoma at the puncture site,or local anesthetic poisoning in the two groups.Conclusion Fascia iliaca compartment block with 1 μg/kg dexmedetomidine combined with 4％ ropivacaine 30 ml can alleviate the early pain caused by passive activity without inducing obvious adverse reactions in the patients suffering from proximal femoral fractures.