To observe the curative effect of treating small -incision cataract extraction by intraocular lens implantation combined with trabeculectomy for primary angle-closure glaucoma with cataract.
●METHODS: Totally 44 cases (52 eyes) of primary angle-closure glaucoma combined with cataract were selected to undergo the combined surgery, in order to observe the patients' pre - and postoperative eyesights, intraocular pressures and the postoperative complications.
●RESULTS: The postoperative eyesight was improved significantly as compared with the preoperative eyesight. The intraocular pressure was declined dramatically. The result was of statistical significance (P<0. 05). All the 52 cases' surgeries were performed by the same surgeon. The surgeries were processed smoothly, with 6 postoperative eyes of anterior chamber inflammation cell response, 3 eyes of anterior chamber fibrinoid exudate, 2 eyes of shallow anterior chamber through mydriasis and treatment with glucocorticoids and non - steroidal eyedrops before absorption, and no complications like malignant glaucoma, cyclodialysis, etc. were reported through mydriasis and pressure bandaging before recovery.
● CONCLUSlON: Treating the primary angle - closure glaucoma combined with cataract through the combined surgery has high reliability and desirable curative effect. The surgical method is simple to learn and applicable for promotion on the basic level.

Objective To explore the role of intercellular adhesion molecule-1(ICAM-1)and lym- phocyte function-associated antigen-I(LFA-1)in the pathogenesis of Sjgren's syndrome(SS)and provide a theoretical basis for clinical therapy.Methods Immunohistochemical method was used to detect these two cellular adhesion molecules in labial salivary glands of primary Sjgren's syndrome patients and 15 healthy controls.Semiquantitative analysis was performed by image analysis software.Results①In salivary gland samples,the expression of both ICAM-1 and LFA-1 was significantly higher compared to that of controls(P

OBJECTIVETo compare the clinical efficacy differences between acupoint catgut embedding and Kuntai capsule for perimenopausal syndrome, so as to provide an effective treatment method for perimenopausal syndrome.

METHODSThirty-three cases in the embedding group were treated with acupoint catgut embedding at back-shu points and front-mu points of liver, spleen and kidney combined with syndrome differentiation and disease differentiation, ten days per times; the Kuntai group was treated with oral administration of Kuntai capsule, 4 capsules each time, three times per day. The Kupperman index (KI) was observed in the two groups before treatment after 10 days, 30 days and 60 days of treatment, respectively; the efficacy was evaluated according to the ratio of KI.

RESULTSAfter the treatment, as treatment proceeded, the score of KI and ratio of KI were gradually reduced in two groups; the score of KI and ratio of KI in the embedding group after 10 days of treatment was lower than those in the Kuntai group (both P<0.05); after 10 days of treatment, the total effective rate was 36.4% (12/33) in the embedding group, which was superior to 3.0% (1/33) in the Kuntai group (P<0.05); however, after 30 days and 60 days of treatment, the differences of each index between two groups were not statistically significant (all P>0.05).

CONCLUSIONBoth the acupoint catgut embedding and Kuntai capsule could reduce the score of KI and improve clinical symptoms, and the acupoint catgut embedding has certain advantage on the early stage of treatment.

Acupuncture Points ; Acupuncture Therapy ; instrumentation ; Adult ; Catgut ; Female ; Humans ; Middle Aged ; Perimenopause ; physiology ; Treatment Outcome

Objective:To observe the effect of herbal cake-partitioned moxibustion on liver X receptor alpha (LXRα) in rabbits with atherosclerosis.Methods:Thirty-six male New Zealand rabbits were randomly divided into a normal group,a model group,a herbal cake-partitioned moxibustion group and a simvastatin group according to the random number table method,with 9 rabbits in each group.Rabbits in the model group,the herbal cake-partitioned moxibustion group and the simvastatin group were modeled by high fat feeding method which took 12 weeks.After verification of the successful model,rabbits in the normal group were not treated,in the model group were bundled,in the herbal cake-partitioned moxibustion group were treated with herbal cake-partitioned moxibustion,and those in the simvastatin group were treated with simvastatin,all for a total of 4 weeks.At the end of the experiment,the aorta and liver were observed for pathological changes;serum and liver were used to detect lipid levels;Western blot (WB) and real-time quantitative polymerase chain reaction (RT-qPCR) were used to detect LXRα protein and mRNA expression levels,respectively.Results:Compared with the normal group,the structure of aorta was disordered,the wall was rough and thick,the intima was unsmooth,and the vascular smooth muscle cells were arranged closely and disorderly in the model group,which was consistent with the characteristics of the rabbit model of aortic atherosclerosis.Compared with the model group,the aortic structure was clear,the degree of hepatocyte degeneration was reduced,the serum total cholesterol and low-density lipoprotein levels were significantly decreased (all P＜0.01),the high-density lipoprotein level was elevated (P＜0.01),and the total liver cholesterol was decreased significantly (P＜0.01) in the rabbits of the herbal cake-partitioned moxibustion group and the simvastatin group;compared with the model group,the protein (P＜0.01 or P＜0.05) and mRNA (P＜0.01) expressions of rabbit LXRα in the herbal cake-partitioned moxibustion group and the simvastatin group were increased.Conclusion:Herbal cake-partitioned moxibustion can improve the aortic and hepatic lesions,regulate blood lipid and liver lipid levels,increase the expression of liver cholesterol reverse transport nuclear receptor LXRα,promote reverse cholesterol transport in the rabbits with aortic atherosclerosis,therefore produces an antiatherogenic effect.

Objective To investigate the potential clinical factors associated with the prognosis and relapse of adult onset Still's disease(AOSD).Methods The factors possibly influencing the prognosis and relapse of AOSD were analyzed by logistic regression and COX regression in the cohort study.Ninety-six con- secutive inpatients of AOSD diagnosed based on Yamaguchi criteria in the hospital from March 1996 to September 2004 were included in the study.Results Nine cases(9.4%)were lost during the follow-up. Eleven patients(12.6%)were diagnosed as other diseases(5 with other rheumatic diseases,4 with tumor and 2 with infections)in the 87 follow-up cases.In 76 cases,3 patients(3.9%)died and 33 patients(43.4%) got remission over one year after treatment.Splenomegaly(OR=3.14,95%CI=1.01～9.74)and treated with methotrexate(OR=0.22,95%CI=0.07～0.67)were associated with the prognosis from the logistic regression analysis of the 76 cases.The serum ferritin(RR=I.05,95%CI=1.01～1.08)and treated with methotrexate (RR=0.13,95%CI=0.02～0.76)were associated with relapse from the COX regression analysis of the 61 remis- sion cases.Conclusion We need to be very cautious in the follow-up of AOSD patients because some of them may change to other diseases.Methotrexate may be an importent therapy of AOSD not only in improve- ment the prognosis but also in reduction of relapse.

Objective To evaluate the protective effect of Yersinia pestis capsular antigen F1 and recombinant rV270 on mice after immunization with them.Methods According to body weight,40 female Balb/c mice aged 6 to 8 weeks were randomly divided into four experimental groups(Fl-10 μg + aluminum adjuvant,F1-20 μg + aluminum adjuvant,rV-10 μg + aluminum adjuvant,and rV-20 μg + aluminum adjuvant) and a control group,8 in each group.Mice in experimental groups were immunized with the natural antigen F1 and recombinant antigen rV270 adsorbed to 25％ aluminum adjuvant and the control group was immunized with the same amount of aluminum adjuvant.Each mouse was immunized at the hind leg muscle with 100 ml immunizing agent,then a booster immunization was done once on the 21st day after the first immunization.The blood of all mice was collected on the 8th week after the first immunization,serum antibody titers were detected by ELISA and the data of antibody titers were analyzed by t test for comparison between groups.At the same time the mice were injected subcutaneously with 2000-fold LD50 of Yersinia pestis virulent strain 141,after 14 days,the protective effect of immunization was analyzed.Results The control group did not produce antibody.Antibody geometric mean titers (GMT) of the F1-10 mg + aluminum adjuvant and F1-20 mg + aluminum adjuvant groups were 1 ∶ 30443.9,and 1 ∶21527.8,respectively,and compared between the two groups,the difference was not statistically significant (t =1.1282,P ＞ 0.05).The GMTs of the rV-10 μg + aluminum adjuvant and rV-20 μg + aluminum adjuvant groups were 1 ∶ 13957.3 and 1 ∶18100.9,respectively,and compared between the two groups,the difference was not statistically significant(t =0.9408,P ＞ 0.05 ).After subcutaneous injection with Yersinia pestis virulent strain 141,all mice died in the control group but all survived in the experimental group.Conclusion The immune activity of natural antigen F1 and recombinant rV270 is high,which can be used as the main component of subunit vaccine in the plague subunit vaccine study.

Animals ; Extremities ; blood supply ; Heparin ; pharmacology ; Male ; Mesentery ; blood supply ; Microcirculation ; drug effects ; Rats ; Rats, Wistar ; Reperfusion Injury ; Splanchnic Circulation ; drug effects

OBJECTIVETo observe the mechanism of Quyujiedu (QYJD, a method for removing stasis and detoxicating) in treating endometriosis of stasis-toxic syndrome type.

METHODSClinical study: Sixty patients were randomly divided into two groups, the treated group treated with QYJD and the control group treated with Danazol. The changes of clinical symptoms, physical signs, pregnancy rate, as well as levels of interleukin-1 (IL-1), interleukin-6 (IL-6) and endometrial antibody (EMAb) in them before and after treatment were observed. Experimental study: Sixty rats were established into endometriosis model, and randomly divided into the QYJD treated group, the Danazol treated group for positive control and the untreated group for negative control to observe the expression of Bax.

RESULTSClinical study showed that in the treated group and the control group, after treatment, dysmenorrhea score were 2.40 +/- 1.85 and 3.47 +/- 2.03, the menoxenia score 1.67 +/- 2.04 and 3.73 +/- 1.72 (P < 0.05), and the pregnancy rate 63.2% and 23.5% respectively, the difference between them was significant (all P < 0.05). Both of the two treatments can rectify immunity, reduce levels of IL-1 and IL-6, and lower the positive rate of EMAb. Experimental study showed that QYJD could improve the expression of Bax in ectopic endometrium, but could not affect the on-side expression of Bax in endometrium and muscle tissue.

CONCLUSIONQYJD is effective in improving the stasis-toxic syndrome of endometriosis, its mechanism related with the regulation of the immune condition and the promotion of cell apoptosis in ectopic endometrium, indicating that QYJD is an effective remedy for endometriosis of stasis-toxic syndrome type.

Adolescent ; Adult ; Animals ; Apoptosis ; drug effects ; Autoantibodies ; blood ; Diagnosis, Differential ; Drugs, Chinese Herbal ; therapeutic use ; Endometriosis ; drug therapy ; pathology ; Endometrium ; immunology ; pathology ; Female ; Humans ; Interleukin-1 ; blood ; Interleukin-6 ; blood ; Medicine, Chinese Traditional ; Middle Aged ; Phytotherapy ; Rats ; Rats, Sprague-Dawley

OBJECTIVETo evaluate the effect of bronchoalveolar lavage (BAL) through bronchoscopy in diagnosis and treatment of accidental inhalation of liquid and powdery foreign bodies in children.

METHODTwenty-one cases of accidental inhalation were classified into the following 4 groups according to the materials inhaled: 3 cases inhaled the lipidic material; 2 cases inhaled chemical material; 15 cases inhaled hydrosoluble materials; 1 case inhaled powdery material. Eighteen cases were hospitalized within 3 days after the accidents, which included 16 cases treated within 1 day in hospital. And 3 cases were hospitalized 3 days after the accident. After hospitalization, all patients were immediately treated with direct aspiration and lavage clearance method through bronchoscopy. The inhaled foreign materials were cleared as soon as possible, which reduced the absorption, stimulation and infection of respiratory mucosa. The therapeutic effect was evaluated by endoscopic findings, clinical manifestation, laboratory examination and chest imaging. At the same time, decision was made on the second BAL and the prognosis was estimated.

RESULTTwenty-one cases had dyspnea of certain degree. The bronchial mucous membrane of all the 21 cases showed hyperemia, edema and exudate attached. Lavage fluid looked like broth and contained much of the inhaled material. After two to five times treatment, 18 cases were cured (86%), but 3 cases died (14%). One of these 3 cases fell into an oil well, 1 into mosquito repellent solution, another into manure pit. The patients who could not survive had severe airway obstruction, which was difficult to clean and made the problem deteriorated progressively. One of the patients was sent to a hospital 3 days after the accident and another case developed fungal infection, pneumothorax and finally respiratory failure.

CONCLUSIONBAL through bronchoscopy is necessary for children who accidentally inhaled liquid and powdery materials. This treatment is safe and effective in diagnosis and treatment of such problems in children. The effect of treatment is influenced by types of inhaled material, the time of lavage clearance through bronchoscopy, and certain complications, such as infection etc.

Bronchoalveolar Lavage ; Bronchoscopy ; Child ; Child, Preschool ; Female ; Foreign Bodies ; therapy ; Humans ; Infant ; Inhalation Exposure ; Male ; Powders

OBJECTIVETo evaluate the development and operation on measles surveillance system.

METHODSTo formulate surveillance program, and then establish surveillance system on measles in Hainan province before the case surveillance was conducted. Descriptive epidemiological method was used to analyze the measles cases reported through the notifiable diseases epidemic situation report system and measles surveillance system during 2004 - 2008 in Hainan province.

RESULTSFrom 2004 to 2008, through surveillance system, 3040 suspected measles cases were reported which was 96.00% higher than that from the notifiable diseases epidemic situation report system. When the measles surveillance system was first established in 2004, the number of cases reported by the surveillance system was less than that from the epidemic report system, however, the sensitivity of the surveillance system had been increasing since 2005. In 2008, the number of suspected cases reported by surveillance system was 19.12 times more than from the epidemic report system. The proportion of confirmed cases in the total suspected cases was decreasing annually, from 90.34% to 4.48%, along with the increase of the sample collection rate, from 22.73% to 99.12%. The proportion of laboratory confirmed cases in the total confirmed cases increased from 7.55% to 86.97%. With suspected cases, the IgM antibody positive rate on measles and rubella were 31.57% and 34.52%, respectively. In Hainan, the epidemic pattern of measles had been sporadic, except for 2006 as there occurred several outbreaks in that year. The of disease incidence had an obvious seasonal peaks, from March to June. Measles mainly attacked children under 15 years of age, accounted for 86.68% of the age group. Children with no immunity or unknown immune history accounted for 85.67%.

CONCLUSIONThe sensitivity of surveillance system had been increasing annually since it was developed and the incidence had been dropping to its lowest level. These achievements had built a solid foundation for the eventual elimination of measles.

China ; epidemiology ; Disease Outbreaks ; prevention & control ; Humans ; Incidence ; Measles ; epidemiology ; prevention & control ; Population Surveillance