Adult ; Antihypertensive Agents ; therapeutic use ; Blood Pressure ; drug effects ; Depression ; complications ; drug therapy ; physiopathology ; Drug Therapy, Combination ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Humans ; Hypertension ; complications ; drug therapy ; physiopathology ; Male ; Middle Aged ; Phytotherapy ; Powders ; Treatment Outcome

Objective To explore the efficacy of closed reduction with cannlated compression screws for the treatment of elderly paitents with intertrochanteric fracture.Methods From April 2002 to July 2006,guided by a C-arm X-ray system,58 elderly patients with intertrochanteric fracture were treated by closed reduction with cannlated compression screws.Results The mean operation time was 55 minutes(40 to 70 minutes),and the mean blood loss was 35 ml(30 to 40).The patients were discharged from hospital in 3 to 10 days after the operation(mean,6.5 days).All of the 58 patients were cured.According to criteria for evaluating the outcomes of intertrochantenic fracture,28 cases were excellent,25 were good,3 were fair,and 2 were poor.The Rate of excellent and good outcomes was 91.4%(53/58).Conclusion Closed reduction with cannlated compression screws is effective for elderly paitents with intertrochanteric fracture.

Objective To evaluate the effect of inpatient early palliative care (EPC) in nasopharyngeal carcinoma (NPC) patients receiving concurrent radiochemotherapy. Methods Totally 130 NPC patients were divided into the experimental group (64 cases) and the control group (66 cases) according to random digit table. Both groups received routine nursing and anti-cancer therapy, in addition, the experimental group received inpatient EPC. Psychological pain, myelosuppression and hospitalization expenses were compared between two groups. Results After the inpatient EPC intervention, the Distress Thermometer (DT) scores of the control group vs. the experimental group was 3.53±1.45 vs. 4.32±1.29, the scores of quality of life was 86.03±6.24 vs. 101.7±8.82, the incidence of myelosuppression was 95.45% (63/66) vs. 56.25%(36/64), and the hospitalization expenses of the patients was 110 862.82±4 849.58 vs 105 047.75±2 751.41 yuan, there were significant differences between the two groups (t=3.274,-11.665, Z=-6.701, t=8.441, P<0.01 or 0.05). Conclusions Inpatient EPC can be effective in reducing psychological distress, myelosuppression and the hospitalization expenses as well as improving the quality of life in NPC patients receiving concurrent chemoradiotherapy.

Autoimmune encephalitis is a kind of inflammatory disease of central nervous system caused by abnormal immune response of body immune system to neuronal antigen,and is generally considered to be reversible encephalitis caused by noninfectious factors.Its characteristic manifestations include acute and subacute onset of cognitive dysfunction,epilepsy and mental disorder.With the discovery of related antibodies,summaries of clinical syndrome and application of new functional imaging instruments,the diagnosis of autoimmune encephalitis is increasingly standardized.The priority treatment of autoimmune encephalitis is immunomodulatory therapy,including glucocorticoid,immunoglobulin,plasma exchange and immunosuppressant.The other treatments could be the related tumor resection,electroshock therapy,etc.The symptoms in most patients can get substantial relief with active treatment.The present paper would focus on the research progress in treatment of autoimmune encephalitis.

Protein kinases are intimately involved in the pathogenesis of many diseases such as cancer, inflammation, and autoimmune and neurological diseases. Therefore, kinases have been widely studied as drug targets over the past three decades. As of April, 2020, the FDA had approved 59 small molecule kinase inhibitors (SMKIs) in the emerging field of targeted drug therapy. This paper focuses on the biochemistry and pharmacology of these 59 SMKIs and 121 SMKIs for which structures can be retrieved and that are now in phase Ⅱ and Ⅲ clinical trials. In addition, this paper also conducts a simple analysis of several popular targets and their inhibitors.

Objective To discuss prevention and treatment of the late complications of deteniaceacal-colon continent urinary reservoir. Methods 105 patients who underwent detenia ceacal-colon con-tinent urinary reservoir were followed up for 9 -82 months(mean 40.5 months).Clinical data of these wereretrospectively analyzed. Results Late complications occurred in 25.7%(27/105) of the cases and 9were treated with operations,including difficulty with catheterization in 4 cases(3.8%),3 treated with dila-tion and 1 with efferent limb reconstruction with ileal,urinary pouch stones in 5(4.8%),4 treated with li-thotomy,urinary pouch perfotation in 1 (0.95%),treated with repair,urinary pouch superdistention in 1(0.95%),treated with reduction, single or double lateral hydronephrosis in 8(7.6%),caused by strictureof single or double lateral lower ureters in 4 (2 treated with excision lesion and anastomosis ) and by refluxin 1,1 case suffering from azotemia preoperatively worsened to uraemia treated with regular haemodialysis,hyperchloremia in 7 (6.7%),only 1 needed drugs treatment,repeated urinary infection in 11,amomg them,10 were complicated by the other complications,all treated with sensitive antibiotic. Conclusions Most ofpatients underwent detenia ceacal-colon continent urinary reservoir had good curative effects. Late complica-tions afflicting these patients mostly had immediate or mediate relations with symptomatic urinary infection.Prevention and treatment of symptomatic urinary infection can reduce the occurrence of late complications ofthis operative method,regular and adequant pouch washing and catheterization is efficient to prevention oflate complications of this operative method.

Trichinella spiralis nudix hydrolase (TsNd) gene encoding a 46 kDa protein was expressed in Escherichia coli and the potential of recombinant TsNd protein (rTsNd) as an antigen for the serodiagnosis of trichinellosis was investigated by ELISA and compared with those of ELISA with T. spiralis muscle larval excretory–secretory (ES) antigens. The sensitivity of both ELISA was 100% (30/30), for the detection of anti-Trichinella IgG antibodies in sera of the experimentally infected mice, and the specificity of rTsNd-ELISA and ES-ELISA was 100% (54/54) and 98% (53/54), respectively (P>0.05). Serum anti-Trichinella antibodies were firstly detected by rTsNd-ELISA at 14 days post infection (dpi), then continued to increase with a detection rate of 100% at 36 dpi. The anti-Trichinella antibody levels at different times after infection were statistically different (P<0.05). The results showed that the rTsNd might be a potential candidate antigen for specific serodiagnosis of trichinellosis. But, it needs to be further evaluated with sera of the patients with trichinellosis and other helminthiasis.

OBJECTIVETo explore clinical results of open reduction and internal fixation (ORIF) for posterior Pilon fracture through posterolateral approach.

METHODSSeventeen patients with posterior Pilon fracture were treated through posterolateral approach from February 2010 to April 2013. Among them,including 11 males and 6 females aged from 29 to 59 with an average of 43.4 years old. All fractures were associated with more than 20% of articular surface of distal tibial. The causes of injury included falling down (11 cases), traffic accident (4 cases) and sports injury(6 cases). Fracture classification was based on posterior pilon fracture by YU Guang-rong, including type I (6 cases), type II (2 cases) and type III (6 cases). Fracture healing time, fracture reduction and postoperative complications were observed, AOFAS score were applied to evaluate clinical efficacy.

RESULTSAll patients were followed up from 13 to 24 months with an average of 20.5 months. All incisions were healed at stage I, and fractures obtained healing,the time of fracture healing ranged from 12 to 21 weeks with an average of 15.2 weeks. No incision infection, neurovascular injury, bone ununion and fracture deformity were found after operation. Postoperative AOFAS score was 92.0 ± 10.2, and 14 cases got excellent results, 2 good and 1 moderate.

CONCLUSIONPosterior pilon fracture through posterolateral approach could obtain effective reduction, stable fixation. It is a safe, simple and effective operation for treating posterior Pilon fracture, and it is worth popularizing.

Adult ; Ankle Fractures ; surgery ; Ankle Joint ; surgery ; Female ; Fracture Fixation, Internal ; Humans ; Male ; Middle Aged ; Tibial Fractures ; surgery

In this paper, NIRS (near infrared spectroscopy)-based total quality control system for the Tanreqing injection was introduced briefly. By analyzing and summing up the significance and difficulties, several important problems of the practical applications which need urgent solutions are proposed. And also the applicationprospect of NIRS is fully discussed and put forward in the end.
Drug Compounding ; standards ; Drugs, Chinese Herbal ; administration & dosage ; analysis ; standards ; Injections ; Quality Control ; Reproducibility of Results ; Spectroscopy, Near-Infrared ; methods

Objective To evaluate the combination use of transcatheter arterial chemoembolization (TACE), portal vein embolization (PVE) and high intensity focused ultrasound (HIFU) in treating portal vein tumor thrombus(PVTT). Methods A total of 85 patients with primary hepatocellular carcinoma complicated by PVTT, who were encountered during the period from Jan. 2011 to Feb. 2012 at authors’ hospital, were enrolled in this study. The patients were divided into the study group (n=47) and the control group (n=38). TACE, PVE and HIFU were performed in the patients of the study group, while only TACE and PVE were carried out in the patients of the control group. The therapeutic process was as follows: PVE was carried out 2 weeks after TACE was performed, and for the patients of the study group additional HIFU was conducted about 10 days after PVE procedure. Results The short-term effective rate in the study group and the control group was 89.4% (42/47) and 39.5% (15/38) respectively, and the difference between the two groups was statistically significant (P< 0.05). The 6-month, one-year, and two-year survival rate in the study group were 87.2%(41/47), 66.0%(31/47) and 27.7%(13/47) respectively; the median survival time was 15.4 months. In the control group, the 6-month, one-year, and two-year survival rate were 55.3% (21/38), 39.5% (15/38) and 10.5%(4/38) respectively;the median survival time was 10.3 months. The differences between the two groups were statistically significant (P< 0.05). Conclusion For the treatment of primary hepatocellular carcinoma associated with portal vein tumor thrombus, transcatheter arterial chemoembolization, portal vein embolization together with high intensity focused ultrasound is an safe and effective therapy as it can significantly improve the therapeutic effect and prolong the survival time.