ABSTRACT
Objective To evaluate the detection rate of lesions of patients with Crohn’s Disease(CD)tusing combining the con-ventional MR and Cine MRE(MR enterography).Methods MRI images of twenty-nine patients with CD confirmed by clinic were analyzed retrospectively.Scan sequences include coronal Cine MRE,and standard MR protocol (FIESTA,SS-FSE,LAVA C+). Two radiologists analyzed the images with double blind method to explored whether there were significant differences existing be-tween having or having not Cine MRE on lesion detection rate (wall thickness,stenosis,comb sign,adhesions,fistulas).Results The number of lesions detected by standard MR combined with Cine MRE compared with standard MR alone were 82/80 (P =0.1 6) for wall thickening,52/43 (P =0.03)for stenosis,6/7 (P =0.36)for the comb sign,5/7(P =0.66)for adhesions,2/2for fistulas re-spectivily.Conclusion It is meaningless to combine Cine MRE with standard MR in lesions detection in patients with CD,Cine ima-ges can accurately determine diseased bowel stenosis,and show the adhesive location.On the basis of standard MR,Cine MRE can be added in patients with CD when necessary.
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OBJECTIVE:Probe into the procedures and contents of pharmaceutical care in department of gastroenterology. METHODS:The feasibility,requirement and our specialty of pharmaceutical care were systematically analyzed in department of gastroenterology through a special - purpose study and discussion, and a detailed design was instituted, then the four faces were established.RESULTS: Clinical pharmacists should bring their pharmaceutical specialty into full play, and worked smoothly with clinicians and nurses by aiming directly at kinds of clinical requirement .An initial effect of pharmaceutical care was shown in department of gastroenterology .CONCLUSION: Young clinical pharmacists should adopt a scientific analysis and normative procedure to work smoothly with clinical partners as quickly as possible at the beginning of their clinical pharmacy work and strive hard to be one of the important person in multidisciplinary treatment teams.
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Objective: To evaluate dissolution properties of 2 kinds of ambroxol hydrochloride tablets.Methods: A HPLC method was used.The column was Hypersil C 18 (10 ?m,150 mm?4.6 mm).The mobile phase was methnol water tetrahydrofuran triethylamine (71∶29∶2.5∶0.25).The wavelength of detector was 242 nm.Data were analyzed by Weibull's distribution model.Results: Both tablets dissolved rapidly and their dissolution rate reached 85% in the first 8 min.But there was significant statistic differences between the 2 tablets as for Weibull's parameters.Conclusion: Although the dissolution rate of 2 tablets is similar,there are still some differences between their dissolution parameters.The dissolution of the imported tablets is more rapid than the home made ones.