AIM:To evaluate the application and effect of bandage contact lens in pterygium excision combined with conjunctival transplantation (CAT).METHODS:In a prospective, randomized, controlled clinical study, 110 patients (110 eyes) diagnosed with primary pterygium were collected in PLA NO.474 Hospital from January 2015 to January 2016.The 110 patients enrolled in the study in turn, and divided into two groups by the odd and even number.The odd number divided into bandage contact lens group (CAT + bandage contact lens, n=55), while the even number divided into control group (CAT, n=55).Visual analog scale (VAS) and corneal irritation were evaluated on 1, 3 and 7d after operation.Cornea fluorescent staining testing was carried out on 3d after operation.Following-up all the patients with 1a at least observed the recurrence of pterygium.RESULTS:The score of VAS in bandage contact lens group less than that in control group on 1d (4.13±2.06 vs 5.80±1.93, t=4.391, P<0.001) and 3d (2.09±1.36 vs 3.65±1.65, t=5.422, P<0.001) after operation, while there was no significant difference between two groups on 7d (t=1.295, P=0.198) after operation.The corneal irritation in bandage contact lens group less than that in control group on 1d and 3d after operation (P<0.05), while there was no significant difference between two groups on 7d after operation (P=0.052).Cornea fluorescent staining testing area in bandage contact lens group was less than that in control group on 7d after operation (0.33±0.37mm2 vs 2.73±2.21mm2, t=7.921, P<0.01).There was no significant difference in recurrence rate between two groups after 1a operation (P=1.000).CONCLUSION:Bandage contact lens could significantly release pain and corneal irritation, promote the healing of the corneal epitheliums in the defected area, and increase the postoperative comfort level in patients after operation.

OBJECTIVETo explore causes of shoulder pain and propose prevention measures in treating acromioclavicular joint dislocation.

METHODSFrom January 2005 to January 2013, 86 patients with acromioclavicular joint dislocation (Tossy III) were treated with hook plate fixation, and were divided into two groups. Bsaed on recovery of shoulder function mostly, the patients who suffered from rest pain, motion pain were named as shoulder pain group, while the patients without pain were named as painless group. In shoulder pain group, there were 21 cases including 15 males and and 6 females ranging the age from 22 to 62 years old with an average of (40.6±11.2) years old. There were 8 cases were on the left side and 13 cases were on the right side. In painless group, there were 65 cases including 36 males and and 29 females ranging the age from 19 to 65 years old with an average of (40.0±11.3) years old. There were 33 cases were on the left side and 32 cases were on the right side. The time from injury to operation ranged from 3 h to 8 d with an average of 34.6 h. Shoulder function of all patients were normal before injuried. Postoperative pain, activity of daily living (ADL), range of motion, deltoid muscle strength were compared. Anteflexion,rear protraction, abduction and upthrow of shoulder joint were also compared. Postoperative complications between two groups were observed and compared.

RESULTSAll patients were followed up from 12 to 48 months with an average of 18.5 months. Constant-Murley score were used to evaluate clinical efficacy at the least following up, and 13 cases got an excellent results, 5 moderate, 2 good and 1 poor in shoulder pain group ; while 61 cases were obtained excellent results, 3 moderate and 1 good in painless group. There were significantly differences between two groups in Constant-Murley score and activity of shoulder joint (P<0.05). In shoulder pain group, 3 cases were disconnected, 1 case occurred stress fracture, 9 cases were subacromial impingement syndrome, 5 cases occurred subluxation, 1 case occurred plate breakage and 11 cases were acromioclavicular arthritis.

CONCLUSIONChosing individual clavicular hook plate, fulfilling anatomic reset, paying attention to the repair of articular capsule ligament, and reducing hook and bone antagonism between stress is the key point of preventing and decreasing postoperative shoulder pain.

Acromioclavicular Joint ; injuries ; physiopathology ; surgery ; Adult ; Bone Plates ; adverse effects ; Case-Control Studies ; Female ; Fracture Fixation, Internal ; instrumentation ; methods ; Humans ; Male ; Middle Aged ; Postoperative Complications ; etiology ; Range of Motion, Articular ; Shoulder Dislocation ; complications ; physiopathology ; surgery ; Shoulder Pain ; etiology ; Treatment Outcome ; Young Adult

Objective: This study was designed to evaluate the therapeutic efficacy of bronchial arterial infusion with VDS＋ DDP or MMIC＋ ADM＋ DDP in patients with locally advanced nonsmall cell lung cancer(NSCLC). Methods: From June 1992 to October 1998,102 patients with locally advanced NSCLC were enrolled in this study. Of them,8 cases in Stage Ⅱ , 72 cases in Stage Ⅲ a, 22 cases in Stage Ⅲ b, central type: 75 cases,peripheral type:27 cases;preliminary group 64 cases, secondary group 38cases. The patients were treated one to four times by bronchial arterial infusion of the chemical drugs Results: There were 3 complete responses and 66 partial responses for an overall responses rate of 67.65％ (69/102) including responses rate of 72.00％ (54/75) in central type and 55.56％ (15/27), the 1-year and 2-years survival rate was 67.64％ (69/102)and 36.28％ (37/102) respectively. Conclusions: The therapeutic efficacy of bronchial arterial infusion with chemical drugs was excellent to locally advanced non small cell lung cancer, it′ s toxicity were acceptable. The efficacy on central was much better than for peripheral type

Dust ; analysis ; Humans ; Magnoliopsida ; Pneumoconiosis ; epidemiology ; Prevalence

The trace chemical components in functional Monascus rice were studied to explore the potential bioactive substances. MCI column, Sephadex LH-20 gel, and preparative liquid chromatography were used to purified the ethyl acetate extract from functional Monascus rice. Two novel pyridine Monascus pigments were isolated and identified, named monascopyridine G (1) and monascopyridine H (2), respectively based on extensive mass spectrometry (MS), infrared radiation (IR), and nuclear magnetic resonance (NMR) analysis. The molecular docking experiments between compounds 1 and 2 and peroxisome proliferators-activated receptor-gamma (PPARγ) showed that they exhibited obvious binding force with the receptor protein. Besides, the biosynthetic pathways of the two compounds were proposed, which provide a valuable reference for the selective production of these potential bioactive substances.

The vip3A gene of Bt9816C was cloned and the sequencing result was submitted to GenBank (accession no.AY945939). The gene was identified as a novel vip3Aa gene, which was assigned name vip3Aa18 by the Bacillus thuringiensis delta-endotoxin nomenclature committee. Subsequently, vip3Aa18 was expressed in Escherichia coli BL21 and bioassay demonstrated that the purified recombinant Vip3Aa18 had high toxicity against Helicoverpa armigera and Spodoptera exigua. The results of sequence analysis revealed that a carbohydrate binding domain exists on the C-termini 536 to 667 residues of Vip3Aa18,which maybe participate in binding to midgut receptors in susceptible insects. Moreover, a transmembrane helices located on N-termini 272 to 292 residues was proposed responding for pore formation. Furthermore, a putative disulfide bond was found in the Vip3Aa18 sequence. The specific structures and sites of Vip3Aa18 sequence imply potential function.

AIM: To compare the safety and efficacy of conjunctival autograft transplant ( CAT ) and limbal - conjunctival autograft transplant (LCAT) for primary pterygium.
METHODS: In this prospective, randomized and controlled clinical study, 120 patients ( 120 eyes ) diagnosed with primary pterygium were collected in NO. 474 Hospital of Chinese PLA from January 2014 to January 2015. The 120 patients enrolled in the study in turn, and divided into two group by the odd and even number. The odd number underwent CAT and the even number underwent LCAT.
RESULTS:One hundred and seven patients (107 eyes) completed the follow-up of 1a, including 54 patients (54 eyes) from the CAT group and 53 patients (53 eyes) from the LCAT group. Four patients (4 eyes, recurrence rate 7. 4%) in the CAT group and 2 patients ( 2 eyes, recurrence rate 3. 8%) in the LCAT group developed recurrence. However, there were no significant in recurrence rate between CAT group and LCAT group (P =0. 678).
CONCLUSION: CAT and LCAT might be both effective treatment for primary pterygium for reducing the recurrence rate of pterygium. However, LCAT is the optimal surgical method for primary pterygium.

Chronic osteomyelitis is one of the most common disorder in clinic. In recent years due to diabetes, peripheral vascular disease and trauma induced disease increased, the prevalence rate increased. With the development of magnetic resonance imaging and CT imaging technology, it greatly improved the accuracy of clinical diagnosis of chronic osteomyclitis and ability to describe the infection characteristics, and provide a reliable basis for clinical treatment. The current research on chronic osteomyelitis mainly concentrated on the aspects of imaging applications and ways of using antibiotic optimization control inflammation, defect restoration and reconstruction of blood supply and treatment. But the best time to the antibiotic therapy and the use of program is still uncertain, for after debridement, bone grafting time and defect repair function of fast recovery still need further research.
Anti-Bacterial Agents ; therapeutic use ; Chronic Disease ; Humans ; Osteomyelitis ; diagnosis ; therapy

Objective To analyze the factors influencing brachial-ankle pulse wave velocity (baPWV) and to establish a logit model for predicting baPWV. Methods The data of 4 159 cases who underwent health examination from 2010 to 2014 in our hospital were retrospectively analyzed. The parameters included gender, age, systolic blood pressure, diastolic blood pressure, pulse, fasting glucose, triglyceride, cholesterol, alanine aminotransferase, glutamyl transpeptidase and cholesterol, low density lipoprotein (LDL), high density lipoprotein (HDL), and uric acid. Logistic regression was used to explore the influencing factors of baPWV, and a regression model was established to predict baPWV and it was evaluated. Results Univariate analysis showed that, except for HDL, all the other parameters above were significantly different between normal baPWV group and abnormal baPWV group (P<0.05). Multivariable analysis yielded the following logit model: logit (p)=-17.888+0.001×uric acid 0.004×alanine aminotransferase 0.105×fasting glucose 0.023×pulse 0.032×diastolic blood pressure 0.061×systolic blood pressure 0.092×age 0.411×sex, which showed a correct predicting rate of 79.6% for baPWV in health examination population, with the ROC area being 0.869 (95%CI:0.859-0.879). Conclusion The baPWV values can be influenced by gender, age, systolic blood pressure, diastolic blood pressure, pulse, fasting blood glucose, alanine aminotransferase and uric acid levels, and logit model may serve as a satisfactory model for these types of study.

Yinchenwuling powder is a classic prescription of hygrosisdissipating and choloplania,which has been commonly used till now,with the further research and development of Yinchenwuling powder,It is not only nourish the liver and gallbladder,but also reducing blood lipid and anti-atherosclerosis,and has good effected in antiallergic,antiinflammation,analgesia and other aspects.Often used in jaundice,hepatitis,hyperlipidemia,gouty Arthritis,etc..Now we discussed the pharmacological action and clinical application of Yinchenwuling powder.