Adult ; Aged ; Antineoplastic Combined Chemotherapy Protocols ; administration & dosage ; therapeutic use ; Boronic Acids ; administration & dosage ; therapeutic use ; Bortezomib ; Female ; Humans ; Male ; Middle Aged ; Multiple Myeloma ; drug therapy ; Pyrazines ; administration & dosage ; therapeutic use

Animals ; Cell Differentiation ; drug effects ; Cell Proliferation ; drug effects ; Central Nervous System ; drug effects ; growth & development ; Female ; Organophosphorus Compounds ; toxicity ; Pesticides ; toxicity ; Pregnancy ; Rats

0.05).Significant difference existed in the coliform qualification rate in the source water samples taken at various times (P0.05).However,significant difference existed in qualification rate of bacteria,fecal coliform,free chlorine residual (P

AIM: To know the psychological conditions of various cataract patients in pre- and post-operative periods.METHODS: From June 2008 to June 2009, 278 cataract patients had been asked to complete a questionnaire anonymously of their self-evaluation of symptoms scale (SCL) before and after operation. In their pre-operative and post-operative surveys, the results were compared with the norms respectively. Patients were divided into two groups. Group A were age-related cataract patients; while Group B were cataract patients with glaucoma, trauma or metabolic disease.RESULTS: When cataract patients' masculine scores of somatization, depression, anxiety and fear factors before and after the operation rank higher than the norms, the differences had statistical significance(P＜0.05), especially the somatization factor(P＜0.01).While cataract patients with diseases such as glaucoma, trauma or diabetes got higher marks than age-related cataract patients in the aspects of anxiety, somatization, depression (P<0.05), and fear factors, the differences were of statistical significance(P<0.01).CONCLUSION: Cataract patients both in pre- and post- and operative periods have somatization behaviors and emotions of depression, anxiety and fear. Cataract patients with glaucoma, trauma or diabetes especially anxiety have more obvious symptoms than age-related cataract patients.

Objective To discuss the clinical manifestation and treatment of the complications caused by injected polyacrylamde hydro-gel( PAAG) for breast augmentation. Methods This retrospective research was performed among 212 patients who undergoing breast aug-mentation with injected polyacrylamde hydrogel. The clinical manifestation and treatment outcome of the complications were analyzed and summarized,which is aim to search an effective treatment method. Results For the 212 patients,the main complications were breast multi-ple indurations (131 cases),fever (9 cases),infection (14 cases),breast pain (65 cases),PAAG displacement (28 cases) and secondary deformity or asymmetry (25 cases). 152 cases experienced one clinical symptom,the rest patients simultaneously undergone no less than two clinical symptoms. Patients were received open operation with periareolar incision ( surgery group) or vacuum absorption by needle ( aspira-tion group) for dislodging PAAG. No significant difference was found in wound healing,breast shape satisfaction and pain anesis between the two groups. Whilethe surgery group was better than the aspiration group in efficiency for taking out PAAG and the incidence of reoperation, with statistical significance. Conclusion A plenty of complications occurred after breast augmentation with injected polyacrylamde hydrogel, the method of open operation with periareolar incision is a better way for eliminating PAAG and treating the complications.

Adult ; Female ; Humans ; Rheumatic Heart Disease ; therapy ; Treatment Failure

Objective To explore the characteristics of CT image and pathological changes of intrahepatic lymphatic stasis(ILS) caused by hepatic diseases.Methods Clinical data and CT images in contrast-enhanced arterial phase and portal venous phase in 36 cases with ILS saused by hepatic cancer,cirrhosis,hepatic metastatic tumors,hepatitis and hepatic contusion were analyzed retrospectively.The etiological mechanism of ILS was also discussed.Results On contrast-enhanced SCT scan,low-density line or annular line around the branches of hepatic vein,portal vein and/or intrahepatic inferior vena cava were found in all case,they presented as a kind of "halo sign" around the blood vessel.Conclusion The CT finding of ILS in hepatic diseases is quite characteristic and it is of great value in diagnosis of ILS.

Objective To compare the clinical value of 2 oral contrast agents for magnetic resonance cholangiopancreatography(MRCP)and to investigate the safety,potency ratio of negative gastrointestinal contrast agents and to improve MRCP image quality.Methods Before MRCP,30 patients took oral ferric ammonium citrate(FAC)solution as group A and another 30 patients took Gd-DTPA dilution as group B.Then all patients underwent MRCP with T2-haste-fs-thick-slab sequence.Image assessment was done before and after oral taking of negative gastrointestinal contrast agents.Results After oral taking of negative gastrointestinal contrast agents,the interference of liquid in stomach and duodenum was suppressed and even effectively eliminated on MRCP.MRCP image quality was improved.Though the display of bile duct and pancreatic duct was of less image artifact,it reached the quality for diagnosis.No significant difference of MRCP image quality was found between those took FAC solution or Gd-DTPA solution.Conclusion FAC and Gd-DTPA both are effective negative gastrointestinal contrast agents.Gd-DTPA solution is of better function and higher quality-price ratio.

Objective To investigate the effects of tagged fluid and substraction in CT virtual colonoscopy (CTVC) on the conspicuity of polyps and to confirm the optimal attenuation value and the optimal viewing window. Methods Polyps measured 3-10 mm were created in fresh porcine colon in vitro and submerged in saline and mixed with positive contrast medium for the CT values of 200 HU, 400 Hu, 600 HU, and 800 HU. Polyps were measured before and after substraction and compared with those in the control group. The effects of different viewing windows and different attenuation values on the measurement and conspicuity of polyps were analyzed. Results The optimal attenuation value of tagged fluid was 800 HU and the optimal viewing window was colon (-150 HU, 1 500 HU) and bone (500 HU, 2 500 HU). Conclusion The combination of tagged fluid and CT substraction can improve the conspicuity of small polyps covered by colonic fluid.

Objective To investigate the efficacy and safety of Technetium 99m Tc methylenediphos-phonate injection (Yunke) and various combination therapy on rheumatoid arthritis.Methods All 137 patients enrolled in trial group.Among them 67 patients received Technetium 99m Tc methylenediphosphonate alone,42 patients received combination therapy with methotrexate and mobik and 28 patients received calcium orally meanwhile.Clinical manifestations and lab markers were observed carefully.Results The conditions of 67 patients receiving Technetium 99m Tc methylenediphosphonate alone were improved,42 patients received combination therapy had better effect and 28 patients in middle and old-age taking calcium orally simultaneously showed superiority in remission of rest pain and descent of ESR.Conclusion Technetium 99m Tc methylenediphosphonate is an effective and safe drug in the treatment of rheumatoid arthritis.Results is suggest calcium be taken in the same time.