WANG Ju-yi's meridian diagnosis method combined with Bobath rehabilitation training for post-stroke shoulder-hand syndrome typeⅠ / 中国针灸

OBJECTIVE@#To compare the clinical efficacy differences between WANG Ju-yi 's meridian diagnosis method combined with Bobath rehabilitation training and Bobath rehabilitation training alone for post-stroke shoulder-hand syndrome (SHS) typeⅠ.@*METHODS@#A total of 106 patients with post-stroke SHS typeⅠwere randomly divided into an observation group (53 cases, 2 cases dropped off ) and a control group (53 cases, 3 cases dropped off ). The patients in the both groups were treated with medications for basic diseases and conventional acupuncture at Waiguan (TE 5), Shousanli (LI 10) and Jianyu (LI 15) on the affected side. In addition, the patients in the control group were treated with Bobath rehabilitation training, 20 minutes each time; on the basis of the control group, the patients in the observation group were treated with WANG Ju-yi's meridian diagnosis method to adjust the abnormal parts in meridians of the hand taiyin and hand yangming on the affected side, 20 minutes each time. Both groups were treated once a day, 5 times a week for 8 weeks. The scores of visual analogue scale (VAS), upper-limb Fugl-Meyer assessment (FMA) and Barthel index (BI) were recorded before and after treatment as well as 6 weeks after treatment (follow-up), and the clinical efficacy of the two groups was evaluated after treatment.@*RESULTS@#Compared before treatment, the VAS scores were reduced and the scores of upper-limb FMA and BI were increased in the two groups after treatment and in the follow-up (P<0.05). The VAS score in the observation group was lower than that in the control group (P<0.05), and the scores of upper-limb FMA and BI in the observation group were higher than those of the control group (P<0.05). The total effective rate in the observation group was 82.4% (42/51), which was higher than 62.0% (31/50) in the control group (P<0.05).@*CONCLUSION@#WANG Ju-yi 's meridian diagnosis method combined with Bobath rehabilitation training could effectively treat post-stroke SHS typeⅠ, reduce pain symptoms and improve joint motor dysfunction, and improve the quality of life. Its curative effect is better than Bobath rehabilitation training alone.

Establishment of a Novel Diagnostic Method for Colorectal Cancer Based on Metabolites of Intestinal Microorganism / 分析化学

Abstract A rapid gas chromatographic ( GC ) method was established for the determination of short-chain fatty acids ( SCFAs ) in human feces. Feces samples were directly extracted by 1% HCl-75% ethanol solution, and then centrifuged at high speed for GC analysis. The chromatographic separation was performed on a DB-FFAP capillary column ( 30 m í 0 . 25 mm í 0 . 25 μm ) with a temperature program ( initial temperature at 50℃ held for 1 min, ramped to 190℃ at 10℃/min ) . The injection port temperature was 250℃ with split ratio at 50:1 . The carrier gas was high purity nitrogen with a constant linear velocity at 1. 0 mL/min. A flame ionization detector was employed to quantify SCFAs. The proposed method had been certified by systematic method validation, and used to determine feces samples. Subsequently, the health volunteer and colorectal cancer patient groups could be distinguished successfully by multivariate statistical analysis. Compared with health volunteers, the acetic acid and butyric acid of feces from colorectal cancer patients were reduced obviously, indicating that SCFAs particularly butyric acid could be considered as candidate markers for colorectal cancer diagnosis. In summary, this study provides a rapid method for the determination of SCFAs in feces form health volunteers and colorectal cancer patients. The method had a prospect for screening and diagnosing colorectal cancer rapidly.

Research development in laboratory diagnosis method of mycoplasma pneumoniae infection / 中国小儿急救医学

Mycoplasma pneumoniae is a genus of tiny microorganism between bacteria and virus,infection rate present rising trend in recent years,it seriously influence the children's health.Because early diagnosis of mycoplasma pneumoniae infection is difficult,so finding a high sensitivity and specificity method of diagnosis is more important.In this article,the progress on diagnosis method about mycoplasma pneumoniae infection was reviewed.