AIM: To investigate the indications and therapeutic effect of the conservative treatment and surgical treatment for vitreous hemorrhage.
METHODS: Hemorrhage reasons, degree of illness, and treatment and final results of vitreous hemorrhage were recorded from 2008 to 2013, and curative effect of different treatments was analyzed.
RESULTS:Selected 22 cases ( 24 eyes ) of conservative treatment, vision degree of 6 eyes ( 25%) had raised, 5 eyes ( 21%) occurred secondary retinal detachment without treatment, 3 eyes (12. 5%) suffered neovascular glaucoma were underwent operation, but the vision had lost completely. In 26 cases ( 31 eyes ) of control (operation) group, vision of 17 eyes (55%) had improved, 2 eyes (6. 5%) suffered the second operation, 2 eyes (6. 5%) suffered the third surgery, 3 eyes (10%) suffered eyeball atrophy. The number of ultimate vision improved with conservative treatment were significantly lower than the number of cases with surgical treatment (P<0. 05).
CONCLUSION: The surgical treatment is still visible vitreous hemorrhage treatment means of positive, but there will be eyeball atrophy and other serious complications, so we should choose a different methods in according to the different treatment objects and treatment time.

Objective To study immunoresponse of SD rats to different dosages of Nogo66 vaccine,and then select the best vaccination concentration.Methods Nogo-66 peptide vaccine plus complete and imcomplete Freund's adjuvant were prepared in concentrations of 50?g/300?l,100?g/300?l,200?g/300?l,400?g/300?l and 800?g/300?l.The vaccines of different concentrations were used to immunize SD rats weekly for 8 weeks,and either complete or imcomplete Freund's adjuvant alone was used as control.Blood was drawn from caudal vein of rats weekly after the first immunization,and the titer of serum special IgG antibody was measured by ELISA.Two animals of every group were sacrificed every four weeks,and the spleens were harvested,and erythrocytes were removed with hypotonic saline.The proliferation rate of the cultured spleen T cells was determined with MTT.Meanwhile the experimental autoimmune encephalomyelitis(EAE) was evaluated for all experimental animals.Results The antibody titer of serum specific IgG of all experimental groups elevated quickly since the 4th week after vaccination,and reached the top value at the 8th week,and it then kept stable for 10 weeks.The IgG antibody titer in 200?g/300?l group was significant higher than that in other experimental groups(P

Objective To study the safety and effectiveness of anterior chamber paracentesis,combined with antiglaucomatous medications,in the intraocular pressure control and relief of symptoms of acute primary angle-closure glaucoma(PACG).Methods Totally 327 patients with first attack of acute PACG who were admitted in our hospital during July 2000 and October 2006 were collected in this study,and were divided into 2 groups according to whether receiving anterior chamber paracentesis or not(paracentesis group and control).Their clinical data such as sex,age,intraocular pressure(IOP) and visual acuity before hospitalization,types and times of administration of IOP drugs before and after operation,preparative time for operation and postoperative complications were retrospectively analyzed.Results There were 94 out of 327 patients receiving anterior chamber paracentesis,who had faster intraocular pressure control(2.37?1.63 d vs 2.75?2.01 d),and lesser types and dosages and shorter times of IOP drugs,shorter therapeutic time after paracentesis,shorter time to prepare operation,lesser postoperative complications [shallow anterior chamber,12 cases(12.77%) vs 57 cases(24.46%)] and better visual acuity than control.Anterior chamber paracentesis more than one time didn't increase the risk of complications.Conclusion Anterior chamber paracentesis is safe and effective in controlling the intraocular pressure and eliminating symptoms in acute PACG.

Objective To evaluate the effect of Alprostsdil combined with Magnesium Isoglycyrrhizinate on hepatocirrhosis at active phase. Method 74 inpatients collected from our hospital were randomly divided into control group(37 cases)and treatment group(37 cases). The patients in control group were given conventional liver protecting treatment. In addition to routine therapy of the control group, the patients in treatment group received intravenous Alprostadil and Magnesium Isoglycyrrhizinate injection once a day for 4 weeks. Results The total effective rate of treatment group was 67. 6%, and that of control group was 40. 5%, and the difference was significant (P ＜ 0. 05).Conclusion Alprostadil combined with Magnesium Isoglycyrrhizinate has good clinical therapeutic effect on hepatocirrhosis at active phase.

Chronic Disease ; Down Syndrome ; complications ; Heart Defects, Congenital ; complications ; Humans ; Infant, Newborn ; Leukemia ; congenital ; Male

Objective To explore the curative efficacy of astragalus injection on blood lipids and bone mineral density in patients with hemiplegia after ischemic stroke. Methods From January, 2014 to June, 2015, 116 patients with hemiplegia after ischemic stroke were col-lected and radomly divided into control group (n=54) and observation group (n=62). The control group received acupuncture based on con-ventional treatments, while the observation group received astragalus injection in addition. National Institutes of Health Stroke Scale (NI-HSS) and Ability of Daily Living Scale (ADL) were used to assess the neurologic impairment and the ability of daily living. The curative ef-ficacy and the levels of blood lipids and bone mineral density were observed. Results Compared with the control group, the curative efficien-cy increased (χ2=3.960, P<0.05). The score of NIHSS decreased (t=3.490, P=0.001), and the score of ADL increased (t=2.820, P=0.006). The levels of total cholesterol, triglyceride, low density lipoprotein cholesterol significantly decreased (t>4.190, P<0.001), however, the lev-el of high density lipoprotein cholesterol did not change (P>0.05). The densities in forearm, femur and Ward's area in the hemiplegia side in-creased (t>2.060, P<0.05). Conclusion Astragalus injection is effective on hemiplegia after ischemic stroke, which can increase the curative efficacy, alleviate the neurologic impairment, promote the ability of daily living, improve the blood lipids and increase the bone mineral den-sity.

objective:To study the etiopathogenisis、clinical features、diagnosis and treatments of monostotic fibrous dysplasia of the sphenoid sinus. Method:Two cases of monostotic fibrous dysplasia of the sphenoid sinus without any symptoms was reported with relevant literature review.Result: No aggravation was found after 6 months-follow-up.Conclusion:The cranial fibrous displasia has low incidence rate with non-specific symptoms and high rate of misdiagnosis. The monostotic fibrous dysplasia of the sphenoid sinus without any symptom is rarely seen clinically. Imageological examination,for example,CT and MRI,is valuable for the diagnosis of this disease. The histopathological evidence is absolutely necessary to make definite diagnosis. The conservative treatment may be chosen for the asymptomatic cases. Nasal Endoscopic surgery can not only remove the diseased region but also make diagnosis.The long-term follow-up should be carried out in all of these patients.

Some measures were adopted in the fermentation engineering experiment teaching to explore its important role in the quality education.Good effect is achieved in the aspects of cultivating the ability of combining theory with practice,creativeness,thoroughness,and the spirit of hard-working and team coop- eration of the students.

Adult ; Aged ; Aged, 80 and over ; Bile Duct Diseases ; diagnosis ; Bile Duct Neoplasms ; diagnosis ; Cholangiopancreatography, Endoscopic Retrograde ; Cytodiagnosis ; Cytological Techniques ; methods ; Female ; Humans ; Male ; Middle Aged ; Pancreatic Diseases ; diagnosis ; Pancreatic Neoplasms ; diagnosis

The endophytic bacteria of the mangroves were studied in this paper. The results show that there are 1.728 (0. 195 -4.225)?104cfu/g (fw) bacterial endophytes in the variety of mangroves, the most population of the endophytic bacteria was found in Rhizophora stylosa, the figure was4. 225?104cfu/g (fw) , the next was Bruguiera gymnorrhiza, Aegiceras corniculatum, Kandelia candel and Avicennia marina. In parts of the mangroves, the contents of the bacteria in stem was the most, the figure was 1. 649?10 cfu/g (fw) , then the root and the leaf. Of the bacteria, about 43. 53% strains expressed the antagonism against the growth of the plant pathogens, such as Fusarium oxyspontm f. sp. cubense , Colletotrichum sp. and Rahtonia solanaceance etc. and these bacteria were identified as Bacillus sp. . The results also showed that 9 of the 13 strains (69. 23% ) could promote the growth of the tomato, while 4 strains (30. 77% ) restrained the tomato's growth.