Objective To study the clinical effects of imatinib and hematopoietic stem cell transplantation in Ph+acute lym‐phocytic leukemia(ALL) .Methods Collecting 27 new diagnosed patients with Ph+ ALL in which 19 were assigned to induction treatment with imatinib combined with chemotherapy(8 of IVD ,8 of VDLP and imatinib ,3 of VDP and imatinib) ,the other 8 cases were treated with conventional VDLP chemotherapy .22 patients after complete remission(CR) had maintenance therapy combined with imtinib ,3 patients had maintenance therapy without imtinib .Followed‐up the blood routine examination ,bone marrow aspira‐tion and ABL fusion gene ,6 patients had hematopoietic stem cell transplantation(one was auto‐HSCT ) .Results The CR rate of imatinib combined was higher than the patients without imatinib(89 .5% vs .50 .0% ,P<0 .05) ,the induction mortality rate was al‐so higher (0 vs .12 .5% ,P<0 .05) .The median remission duration of imatinib combined and without imatinib were (10 .0 ± 1 .4) months and 2 .0 months (P<0 .05) .The disease‐free survival(DFS) was significantly longer in patients received allo‐HSCT than in those received chemotherapy only (83 .3% vs .12 .6% ,P<0 .05) ,but the 2 year overall survival(OS) rate was not significantly dif‐ferent(75 .0% vs .14 .0% ,P>0 .05) .Conclusion Imatinib is effective for the induction therapy of Ph+ ALL .The remission dura‐tion of patients who received HSCT is obviously longer than those who received chemotherapy only .

Accidents, Occupational ; Adult ; Ammonia ; poisoning ; Burns, Inhalation ; therapy ; Female ; Humans ; Lung Injury ; chemically induced ; therapy ; Male ; Pneumonia, Aspiration ; therapy ; Respiratory Therapy ; Young Adult

Objective To study the analgesic sites and mechanism of total alkaloids in Papaver nudicaule (TAPN). Methods The sites of analgesic action of TAPN were observed by adopting Formalin test and two different routes of intracerebroventricular (icv), intrathecal (ith) in mice and rats and comparing ED 50 of TAPN in writhing reaction in mice induced by acetic acid by ip and iv administration. Results TAPN significantly lowered pain score of the early and late phase of Formalin response and was more sensitive in the late phase. Inhibition of TAPN at the same dose by ip administration in writhing reaction in mice induced by acetic acid was stronger than that by iv. The ED 50 value of TAPN at any time by ip administration was lower than that by iv administration. By means of central microinjection, TAPN by icv administration induced remarkable analgesic effect in mice, but TAPN by ith administration had no significant analgesic effect. Conclusion The sites of analgesic action of TAPN are mainly at periphery. TAPN has also central analgesic effect, and the site may be at the level above the spinal cord.

Objective To evaluate the clinical diagnosis,treatment and prognostic factors of kidney clear cell renal carcinoma(KIRC)in international sample database.Methods From 1998 to 2012,consecutive patients with KIRC who diagnosed and treated in TCGA organizations were enrolled.Clinical characteristics,objective response and survival time were evaluated,and correlation analysis with lncRNA urothelial cancer associated 1 (UCA1)gene was performed.Results 512 patients with KIRC were enrolled.35.4% of patients were female,59.6% of stage Ⅰ -Ⅱ, 90.0% of white and 45.1% of grade 1 -2.Comprehensive treatment was consistent with the clinical guidelines. Significant correlation was found between UCA1 expression and 4 mRNA subtype,30 genes mRNA expression, mir -101 -1 expression and PBRM1 mutation.And patients with UCA1 overexpression could achieve poor prognosis. Conclusion Diagnosis and treatment of the international TCGA -KIRC research meets clinical guidelines.UCA1 overexpression is an important poor prognostic factor.Combined with the clinical relevance of other important driver genes,UCA1 may be significantly valuable for further study.

Hemorrhagic transformation(HT) is the most severe complication after tissue-type plasminogen activator (tPA) thrombolysis. It greatly limits the clinical application of tPA. Early blood-brain barrier ( BBB) damage may be an important mechanism for HT. Maintaining the integrity of BBB can significantly decrease the risk of HT. This article review s the roles, mechanisms, and preventive measure of early BBB damage in HT after tPA thrombolysis.

Objective To explore the relationship between interleukin-18 (IL-18) and cardiovascular risk factors in patients with systemic lupus erythematosus (SLE),and between SLE and early atherosclerosis.Method A total of 59 female patients with SLE were divided into three groups according to the level of IL-18:＜2× 107g/L (A group,19 cases),2.0-3.2 × 107 g/L (B group,22 cases),≥ 3.2 × 107 g/L (C group,18 cases).The cardiovascular risk factors including body mass index (BMI),systolic blood pressure (SBP),diastolic blood pressure (DBP),fasting insulin and glucose,plasma glucose,plasma lipid,brachial-ankle pulse wave velocity(baPWV) and plasma homocysteine (Hcy) were determined in all patients.Result Plasma levels of insulin,triglyceride,homocysteine and values of homeostasis model assessment insulin resistance (HOMA IR) in SLE patients with IL-18 ≥3.2×107 g/L were significant higher than patients with IL-1＜2× 107 g/L or 2-3.2 × 107 g/L (F =15.61,4.06,11.18,8.49;P ＜ 0.01 or P ＜ 0.05).About 72.88％ patient had hyperhomocysteinaemia which lead to significantly increase the level of IL-18 (P＜0.05).The level of IL-18 of patients in A,B and C groups were (208.75 ± 23.21),(261.20± 17.82) and (339.05 ± 32.54),and it increased significantly as IL-18 increase (P＜0.05).The level of IL-18 was increased as risk factors of SLE including baPWV,level of insulin and IR increased (P =0.019,0.002,0.000).Conclusion The synergistic effects of hyperinsulinaemia,insulin resistance,hyperhomocysteinaemia and vascular stiffness most likely contribute to the elevation of plasma IL-18 concentrations in patients with SLE.

Objective To explore the Caprini risk assessment model for the application of the prevention of VTE in clinical nursing. Methods With a cross:sectional survey research, 6 624 patients were interviewed of a hospital from March to June in 2015.The Caprini risk assessment model was used to screen patients with VTE risk assessment. Results Patients have VTE risk in 6 229 cases, accounting for 94.04%. The patients of low risk, moderate risk, high risk, and super high-risk was 1 889 cases, 1 507 cases, 1 930 cases, 903 cases, accounted for 28.52%, 22.75%, 29.14%and 13.64%respectively. Surgical patients with VTE risk, low risk, moderate, high risk and super high-risk rate was 5.15% (79/1 533), 15.72%(241/1 533), 28.77%(441/1 533), 30.59%(469/1 533), 19.77%(303/1 533), the no-surgery group were 6.21% (316/5 091), 32.37% (1 648/5 091), 20.94% (1 066/5 091), 28.68% (1 461/5 091), 11.79%(600/5 091), two groups compare was statistically significant (χ2= 53.46, P = 0.000); High-risk ratio of trauma surgery,thoracic surgery, neurosurgery, orthopedics, mammary gland and thyroid surgery were63.2%、62.9%、61.5%、58.3%、55.8%; High-risk ratio of oncology medical, respiratory medical, neurology medical, cardiology medical were 92.0% , 68.2% , 55.9% and 64.4% . Conclusions Hospitalized patients have high risk of VTE, it is suggested that include VTE in nursing quality evaluation standard, establish an effective system of VTE risk management. Caprini risk assessment model has been clear about the VTE patients should be special attention, and has been great significance to early screening and prevention of VTE.

Intrahepatic cholangiocarcinoma (ICC) is the second most common primary hepatobiliary cancer after hepatocellular carci-noma (HCC). Surgical resection is the main curative treatment for ICC. Patients with ICC exhibit poorer prognosis compared with those with HCC. A comprehensive individualized prognostic system must be developed based on specific factors of patients. Several distinct prognostic staging systems have been proposed for patients with ICC treated by surgery. These systems include six staging systems, two scoring systems, and three prognostic nomograms. However, all of these prognostic systems are based on data from patients un-dergoing surgery resection and have not been validated in patients receiving other therapies. In this review, we will discuss the prog-nostic accuracy and applicability of current available prognostic systems and provide directions for future investigations.

Blood-brain barrier (BBB) injury is an important pathological change of ischemic stroke.Occludin constitutes the major component of the tight junction of BBB, which plays a significant role in maintaining the BBB integrity.Cerebral ischemia initiates occludin degradation through the induction of the activation of inflammatory mediators, reactive oxygen, and matrix metalloproteinases, and causes the changes of tight junction cytoskeletal protein interaction, resulting in BBB integrity destruction and increased permeability.This article mainly elaborates the relationships of occludin with BBB, brain edema and hemorrhagic transformation, as well as the possibility of occludin as an intervention target for ischemic stroke.

Objective To study glucose metabolism in patients with liver cirrhosis and to explore the relationship between glucose and liver function.Methods 164 liver cirrhosis patients with abnormal glucose metabolism were divided into A,B and C groups according to Child-Turcotte-Pugh(CTP)classification system.Glucose metabolic disorder and relation between blood sugar level and liver function were observed and analyzed.Results We divided the patients into three subgroups according to their blood sugar levels:hypoglycemia group,impaired fasting glucose group and diabetes mellitus group.Patients of Grade C were with the highest incidence of hypoglycemia,with a P value P