ObjectiveTo investigate the practical value of non-invasive positive pressure ventilation (NIPPV) in the treatment of acute left heart failure(ALHF).MethodsThe clinical effects and complications of NIPPV performed on 36 cases with severe ALHF on the basis of conventional treatment were evaluated and compared with previous treatment without NIPPV.ResultsOf 36 cases with ALHF treated by NIPPV,30 cases improved,6 cases were altered to receive invasive ventilation or dead.Total effective rate was 83.3%.Compared with 42 cases with severe ALHF treated only by conventional treatment in the past 5 years,with only 26 cases being successfully salvaged and effective rate being 61.9%,significant difference (P

Objective To explore the effect of the self-made pelvic bag on patients with unstable pelvic fracture.Methods Toally 24 patients with unstable pelvic fracture from January 2013 to June 2014 were set as control group and used conventional nursing.Toally 30 patients from July 2014 to December 2015 were set as observation group.The self-made pelvic bag was used in the observation group for pelvic fixation and suspension traction.The degree of pain was compared between the pre-and post-use of the bag.Result The pains after using pelvic bag in the observation group were significantly lower than that of the control group (P＜0.001).Conclusions The self-made pelvic bag can be effective for the pelvic fixation and suspension for the patients with pelvic traction.At the same time it can relieve the pain.

Adolescent ; Adult ; Aged ; Aged, 80 and over ; Chemical and Drug Induced Liver Injury ; etiology ; Child ; Child, Preschool ; Drug Eruptions ; etiology ; Drug Hypersensitivity ; etiology ; Drugs, Chinese Herbal ; adverse effects ; Female ; Humans ; Infant ; Kidney Diseases ; chemically induced ; Male ; Middle Aged

[Summary] The genomic DNA was extracted from peripheral blood leukocyte of the patient with thyroid hormone resistance syndrome and 14 members of his family.The exons 1-10 of thyroid hormone receptor β (TRβ) gene were amplified by PCR.The products of PCR were sequenced directly to detect the gene mutation.The results showed that 3 members of this family were confirmed to have the C→T transition mutation at nucleotide 1 303 site within exon 10 of TRβ gene,and the missense mutation results in the substitution of histidine to tyrosine (H435Y).The heterozygous mutation may lead to the occurrence of thyroid hormone resistance syndrome.

Objective To observe the influence of wind-dispelling therapy on therapeutic effect of blood-cooling and kidney-tonifying herbs for chronic idiopathic thrombocytopenic purpura(CITP),and to investigate its immunoregulatory effect.Methods Forty-two CITP patients were randomized into 2 groups:the treatment group(N=22) received therapy of dispelling wind,cooling blood and tonifying kidney,and the control group(N=20) received therapy of cooling blood and tonifying kidney.Six weeks constituted one treatment course,and the treatment lasted 3 courses.Serum interleukin 2(IL-2),soluble IL-2 receptor(sIL-2R),Fas protein,Fas-L protein,and platelet-associated immunoglobulin G(PAIgG) levels and lymphocyte subtypes were compared before and after treatment.Results In the treatment group,14 patients were clinically cured,5 markedly effective,2 effective,1 ineffective and the total effective rate was 95.5%;in the control group,8 patients were clinically cured,4 markedly effective,3 effective,5 ineffective and the total effective rate was 75.0%.The therapeutic effect in the treatment group was superior to that in the control group(P

Animals ; Cells, Cultured ; Excitatory Postsynaptic Potentials ; Glutamic Acid ; physiology ; Hippocampus ; cytology ; Neurons ; cytology ; physiology ; Patch-Clamp Techniques ; Rats ; Rats, Sprague-Dawley

Objective To investigate the clinical characteristics of purulent meningitis caused by streptococcus pneumoniae.Methods We studied clinical features of 12 children with purulent meningitis caused by streptococcus pneumoniae who were hospitalized from Jan 2007 to Oct 2011 in our hospital.Results Twelve children were penicillin-resistant streptococcus pneumoniae.The ages ranged from 2 months to 10 years.Nine cases(75％) were aged less than 5 years,and 5 cases(41.6％) were aged less than 2 years.All cases were with fever,and with the nervous system symptoms involvement.All cases were with complications:9 cases(75％) with septicemia,8 cases (66.7％) with pneumonia.The white blood cells,blood C-reactive protein,peripheral blood procalcitonin,erythrocyte sedimentation rate,white cells and protein in cerebrospinal fluid were mostly significantly high,sugar in cerebrospinal fluid were low significantly.Eleven cases were eventually treatmented by vancomycin plus 3rd to 4rd generations of cephalosporins antibiotics or other antibiotics.Eight cases were cured,2 cases with serious sequela,and 2 cases died.Conclusion We should attach importance to the meningitis caused by streptococcus pneumoniae.For clinical suspects pneumonia streptococcus meningitis,to given the powerful therapy by vancomycin plus the other antibiotics,as early as possible.

To investigate the weight reduction of hydatid cyst and level of splenocyte subsets in mice immunized with recombinant Bifidobacteria bifidum (Bb) Bb-Eg95-EgA31 vaccine of Echinococcus granulosus (Eg) and challenged with Eg protoscoleces,BALB/c mice were immunized with the vaccine subcutaneously,intramuscularly,intranasally or orally.Then the mice were challenged with 50 Eg protoscoleces on 8~(th) week after vaccination and killed on 25~(th) week after infection.The weight of hydatid cyst was measured and the reduction of the weight was calculated.The spleens were collected for splenocytes preparation.CD_4~+ and CD_8~+ T cells were determined by flow cytometry(FCM),and the blank vector,Bb or MRS were set as control.The hydatid cyst weight was reduced by 45.33%,41.33%,70.67% and 62.67% respectively for the 4 immunization groups.Number of CD_4~+ and CD_8~+ subsets in the immunization groups was more than that in the control group.CD_4~+ and the ratio of CD_4~+/CD_8~+ in the intranasal or oral immunization group was much higher than that in the subcutaneous or intramuscular immunization group.It's concluded that CD_4~+ and CD_8~+T cells may play an important role in the protection induced by recombinant Eg95-EgA31 vaccine of Eg.In addition,intranasal and oral vaccinations could be the better ways for immunization.

Long non-coding RNA (lncRNA) is a class of RNA molecules, transcripted by RNA polymeraseⅡ, which consists of more than 200 nucleotides and protein-coding function. Many studies have indicated that lncRNA plays an important role in epigenetics, transcription and post-translational processing. The abnormal expression of lncRNA significantly correlates with occurence,development, and metastasis of renal cell carcinoma (RCC) and prognosis of the patients with RCC. This paper summarizes the advances in the research on lncRNA in RCC to reveal the mechanisms of the disease at the molecular level, in order to provide new methods of prevention, diagnosis, treatment and prognostic assessment of RCC.

Objective To evaluate the short-term efficacy of Perigee system in the treatment of anterior pelvic organ prolapse. Methods From October 2012 to September 2014, 59 patients with pelvic organ prolapse, pelvic organ prolapse quantitation system (POP-Q) were diagnosed as anterior pelvic organ prolapse Ⅲ degree and above were performed Perigee anterior pelvic floor reconstruction, while some patients combined with sacrospinous ligament suspension, posterior wall repair or posterior pelvic reconstruction surgery for pelvic prolapses. Pelvic floor distress inventory-short form 20 (PFDI-20), pelvic organ prolapse-urinary incontinence sexual questionnaire-12 (PISQ-12) were evaluated, and postoperative POP-Q were used to analyze the changes of the indexes and postoperative complications. Results In 59 patients, the average operation time was (99±29) minutes, the average intraoperative blood loss was (119± 92) ml. The median postoperative follow-up time of 59 cases was 17.5 months (range:8-30 months), median follow-up time of subjuctive symptoms was 21.2 months (range:11-34 months), the total score of PFDI-20 was compared with the preoperative, and the difference was statistically significant (5.6 versus 27.8, P<0.01). It was statistically significant of PISQ-12 score before and after surgery (34±3 versus 36±4, P<0.05). Short-term anatomical cure rate was 98%(58/59), 1 cases (2%, 1/59) in recurrence, 2 cases (3%, 2/59) of erosion. Conclusion This results show that the Perigee system is effective and reliable in the treatment of anterior pelvic organ prolapse.