1.30 Cases of Ulcerative Colonitis Treated with a Combinative Use of Three Drugs
Wenxian ZHANG ; Runying ZHOU ; Lizhu LI ; Fuli GAO
Herald of Medicine 2001;(1):37-
Objective: To observe the effectiveness of combinative use of gentamycin, metronidazole and rifampin in the treatment of ulcerative colonitis and explore the etiology of the disease. Methods: 30 and 26 patients were allocated to treatment group and control group, respectively. Maintained clysis with a combination of gentamycin, metronidazole and rifampin in warm normal saline were administered to those in the treatment group twice a day for two weeks, while SASP and prednisone were administered to those in the control group for two weeks. Results: The alleviation rate of the treatment group is higher than that of the control group. Conclusion: Combinative use of gentamycin, metronidazole and rifampin for maintained clysis is a effective treatment for ulcerative colonitis.
2.Study on the phospholipid composition of human milk at different lactation stages
Runying GAO ; Ke WU ; Jie ZHU ; Meiqin CAI
Journal of Shanghai Jiaotong University(Medical Science) 2017;37(8):1151-1155
Objective · To obtain the latest data on phospholipid composition of human milk in Shanghai and compare the differences in phospholipid composition at different lactation stages. Methods · Healthy postpartum women who delivered full-term infants in the Obstetrical Department of Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine between April and July, 2016 were enrolled. The colostrum, transitional milk, and mature milk were collected at Day 3, 10, and 45 after delivering babies, respectively. Human milk fat was extracted with Folch's method and phospholipids were separated with solid phase extraction (SPE). The phosphatidylethanolamine, phosphatidylcholine, and sphingomyelin were quantitatively analyzed with HPLC/VWD. The differences in phospholipid composition at different lactation stages were compared with univariate analysis of variance and Games-Homell test. Results · One hundred women who provided at least one breast milk sample were enrolled. A total of 70 colostrum samples, 96 transitional milk samples, and 82 mature milk samples were collected. The total phospholipid content of mature milk [(281.93±118.54) μg/g] was significantly lower than that of colostrum [(381.99±205.90) μg/g]. At all lactation stages, the relative content of phosphatidylcholine was the highest (53.74%-59.36%), followed by sphingomyelin (28.12%-32.74%). The relative content of phosphatidylethanolamine was constant (P=0.617), the relative content of phosphatidylcholine gradually decreased (P=0.000), and that of sphingomyelin gradually increased (P=0.000) during the lactation. Conclusion · Sphingomyelin and phosphatidylcholine are major components of human milk phospholipids. The amount of phospholipids varies during the lactation. The total amount of phospholipids is lower in mature milk than in colostrum and transitional milk. The relative content of phosphatidylethanolamine is consistent at all lactation stages, the relative content of phosphatidylcholine gradually decreases, and that of sphingomyelin gradually increases.