0.05).The addition of sIL-6R to group SFT6 restored UCB cells expansion to a higher extent than in group SFT,SFT6 and SFTs(P0.05).Conclusion:The IL-6/sIl-6R in combination with SCF,FL and TPO could enhance the expansion of cord blood CD34+ cells and their expression of CD49d,CD62L and CXCR4.

The status of anesthesia and psychotropic substances use for cancer pain control was analyzed in 355 cancer patients in Huanggu District of Shenyang City.The results revealed that patients aged 60 and above accounted for 62.8％ of the total; the 5 leading diseases were lung cancer ( 132 cases,37.2％ ),colorectal cancer (34 cases,9.6％ ),liver cancer (33 cases,9.3％ ),stomach cancer ( 31cases,8.7％ ) and pancreatic cancer (20 cases,5.6％ ).There was no significant difference in constituent ratio of disease categories in the last 4 years ( x2 =18.75,P ＞ 0.05 ).The daily oral dose of morphine sulphate was 60 - 200 mg with an effective rate of 91.5％ (325/355). The side effects including constipation,nausea,vomiting and itching can be effectively reduced by prophylactic medication.

12E7 Antigen ; Adolescent ; Alkaline Phosphatase ; metabolism ; Antigens, CD ; metabolism ; Cell Adhesion Molecules ; metabolism ; Diagnosis, Differential ; Female ; Follow-Up Studies ; Gonadoblastoma ; pathology ; Humans ; Immunohistochemistry ; Isoenzymes ; metabolism ; Neoplasms, Germ Cell and Embryonal ; metabolism ; pathology ; surgery ; Ovarian Neoplasms ; metabolism ; pathology ; surgery ; Proliferating Cell Nuclear Antigen ; metabolism ; Sex Cord-Gonadal Stromal Tumors ; metabolism ; pathology ; surgery

Purpose　To investigate the diagnostic valuation of Gd-DTPA enhancement MRA in intracranial occuping and vescular diseases. Methods　Gd-DTPA MRA（63 cases）, MRA without Gd-DTPA（16 cases）as a control group was performed with Elscint Prestige 2.0T MR,MRA. 56 cases were proved by operation or pathology, 7 cases were proved by clinical observation. Results　The shape of aneurysms, the feeding arteries, the draining veins of AVM and diploe angioma, the feeding arteries of occuping were clearly showed by Gd-DTPA enhancement MRA and were not showed by MRA without Gd-DTPA.There wasn't much difference between cavernous angioma with Gd-DTPA enhancement MRA and MRA without Gd-DTPA in the shape and blood supply of cavernous angioma. Conclusion　Gd-DTPA enhancement MRA is useful and worthy for showing blood circulation of intracranial occuping and vascular diseases.

Adolescent ; Adult ; Female ; Humans ; Male ; Methanol ; poisoning ; Occupational Diseases ; chemically induced ; diagnosis ; therapy ; Poisoning ; diagnosis ; therapy

AIM: To establish a HPLC method for determination of curcumol and germacrone in Zedoary Turmeric Oil and Glucose Injections. METHODS: RP-HPLC was applied for quantitative analysis of curcumol and germacrone. Hypersil ODS2 column (250 mm? 4.6 mm, 5 ?m) and gradient elution was used. Mobile phase A was acetonitrile and mobile phase B was water. Phase A time-percentage composition was as follows:0-3 min,45%;3-30 min,45%→65%;30-38 min, 65%; 38-45 min, 65%→90%;45-55 min,90%→100%;55-65 min,100%. The flow rate was at 1.0 mL?min -1 . Diode array detector was set at 214 nm and column temperature was at 25 ?C. RESULTS: The calibration curves of curcumol and germacrone were linear in the range of 0.26 - 6.5 ?g(r= 0.999 9 ) and 0.112 5 - 2.812 5 ?g(r=1), The average recoveries of them were 102.1% and 98.8% (n=5), respectively. CONCLUSION: Curcumol and germacrone can be determined by the method, and this will improve the quality control of Zedoary Turmeric Oil and Glucose Injections.

Adult ; China ; Humans ; Middle Aged ; Occupational Health Services ; Pneumoconiosis ; prevention & control ; Universal Precautions

Acquired Immunodeficiency Syndrome ; immunology ; HIV Infections ; immunology ; Humans ; Medicine, Chinese Traditional ; T-Lymphocytes ; physiology

Adult ; Female ; Humans ; Melanoma ; diagnosis ; pathology ; Neurocutaneous Syndromes ; diagnosis ; pathology

Objective To investigate the value of continuous occlusion of hepatic artery proper to intermittent Pringle maneuver in partial hepatectomy for ruptured hepatocellular carcinoma(HCC).Methods The clinical data of 36 patients(test group)who received partial hepatectomy for ruptured HCC by adding continuous occlusion of hepatic artery proper to intermittent Pringle maneuver at the Southwest Hospital were retrospectively analyzed.Thirty-six patients(control group)who received intermittent Pringle maneuver only were selected as the control.All data were analyzed using the chi-square test,Fisher exact probability and analysis of variance.Results The mean hepatic artery occlusion time of the test group was 58 minutes(range,36-98 minutes).The median blood loss of the test group was 400 ml,which was significantly less than 750 ml of the control group(F =16.47,P ＜ 0.05);78%(28/36)of patients in the test group did not receive blood transfusion,which was significantly more than 53%(19/36)of the control group(x2 =6.01,P ＜0.05).The levels of postoperative serumaspartate transaminase and total bilirubin of the 2 groups were peaked at postoperative day 2 and then decreased to the normal level 1 week later.There were no significant differences in the incidences and levels of complications between the 2 groups(x2 = 1.83,0.89,P ＞ 0.05).Conclusion The addition of continuous occlusion of hepatic artery proper to intermittent Pringle maneuver significantly reduces intraoperative blood loss and doesn't bring any adverse effects to hepatic function for partial hepatectomy in patients with ruptured HCC when compared with intermittent Pringle maneuver alone.