Premature ejaculation (PE) is a most common sexual dysfunction, for which dapoxetine, a novel selective serotonin (5-HT) re-uptake inhibitor (SSRI), is the only licensed oral medicine at present. With the advantages of fast absorption, rapid action, on-demand medication, and short half-life time, dapoxetine has been proved by clinical trials to be effective in prolonging the intravaginal ejaculation latency time (IELT) and improving the overall condition of PE patients in various areas and populations. Compared with the traditional SSRIs, dapoxetine has a better safety and tolerability. The most frequently reported dapoxetine-related adverse events include nausea, diarrhea, headache and dizziness, but with very few severe or serious cases.
Benzylamines ; therapeutic use ; Biomedical Research ; Ejaculation ; drug effects ; Humans ; Male ; Naphthalenes ; therapeutic use ; Premature Ejaculation ; drug therapy ; Reaction Time ; drug effects ; Serotonin Uptake Inhibitors ; therapeutic use ; Treatment Outcome

Objective To investigate the clinical characteristics,minimal invasive operation technique and perioperative management of lateral ventrieular tumors.Methods The clinical characteristics,image diagnosis,surgical approaches and postoperative management and surgical outcomes of 65 consecutive cases of lateral ventricular tumors were retrospectively analyzed.Results In our series,total resection was achieved in 54 cases,and subtotal resection was achieved in 11 cases.Lateral ventricular tumors were mostly found in male and in the left side.Headache caused by increased intracranial pressure was the most common clinical symptom.Ependymocytoma and astrocytic glioma are the most common pathologic diagnosis.Postoperative complications included fever (26 cases),hydrocephalus (9 cases),intraventricular hematoma (7 cases) of which 2 cases were evacuated by craniotomy,epilepsy (7 cases),wound infection (3 cases).Postoperative death was happened in 3 cases.Two of them died of respiratory failure due to postoperative epilepsy.Conclusion Early discovery of lateral ventricle tumors,meticulous operation,subtle micromanipulation and right postoperative treatment are the criticality to improve the rate of total resection of lateral ventricle tumors through microsurgical treatment and reduce postoperative complications and mortality.

The paper builds the evaluation index system of university library self-built database service performance through Analytic Hierarchy Process (AHP),introduces the building principle,hierarchical structure and index weight,and evaluates the self-built database service performance of the library of Yunnan University of Traditional Chinese Medicine through Fuzzy Comprehensive Evaluation (FCE) based on this evaluation system.The evaluation result is basically consistent with the actual situation,which verifies the scientificity and operability of this index system.

AIMTo investigate the effect of paraventricular nucleus (PVN) stimulation and the c-fos expression within PVN and nucleus tractus solitarius (NTS) of the rat following gastric ischemia/reperfusion injury (GI/RI).

METHODSThe rat celiac artery was clamped for thirty minutes and reperfused for sixty minutes, using Fos immunohistochemical method (ABC method) examined the c-fos expression within PVN and NTS.

RESULTS(1) Both electrical and chemical stimulation of the PVN obviously attenuated the GI/ RI. (2) Bilateral electrolytic lesion of NTS could eliminate the protective effect of electrical stimulation of the PVN. (3) The Fos-like immunoreactive neurons were increased in bilateral PVN and NTS by GI/RI.

CONCLUSIONThe function of PVN and NTS could be affected by the GI/RI noxious stimulation. PVN, NTS were involved in the regulation of GI/RI.

Animals ; Gastric Mucosa ; pathology ; Male ; Paraventricular Hypothalamic Nucleus ; metabolism ; Proto-Oncogene Proteins c-fos ; metabolism ; Rats ; Rats, Sprague-Dawley ; Reperfusion Injury ; metabolism ; Solitary Nucleus ; metabolism ; Stomach ; blood supply

Objective: To understand the level of radius speed of sound (SOS) in female college students and explore the effect of dietary on their bone health,so as to provide a reference for effective prevention fracture and osteoporosis among college students. Methods: A total of 363 female college students were selected by multistage stratified random sampling method. Dietary intake was assessed with a self-administered food frequency questionnaire, principal component analysis was used to derive dietary patterns. Speed of sound was measured by ultrasonic bone densitometer. Results: In all, the mean SOS of female college students was(4 138.0±114.3)m/s, 26.7% of female college students had low bone mass. Three dietary patterns were identified by factor analysis, explaining 55.4% of the diet variation: "snack" "plant" "high protein and high fat" patterns, respectively. Multiple linear regression analysis showed that with the increase of age, the level of SOS in radius increased significantly; and snacks consumption was negatively associated with the level of SOS(β=13.23, -0.47, P<0.05). Conclusion University stage is still the critical period of bone mass accumulation for female, snacks consumption may have a negative impact on bone health, so it is necessary to carry out nutrition education to help improve health awareness, promote health eating, and lead health lives to prevent osteoporosis.

Objective To provide medication references for children with new cryptococcal meningitis with nephrotic syndrome.Methods The clinical pharmacists participate in formulation of treatment plans,and monitor the curative effect of anti-infective treatment,intracranial pressure depressing,and nephrotic syndrome treatment during therapy.They should adjust the usage and dosage of nephrotoxic drugs by monitoring patients' renal function and electrolyte condition,and propose individualized drug administration advices according to patients' conditions and adverse reactions.Results and conclusion The anti-cryptococcus treatment was effective,the nephrotic syndrome was stable,the symptoms of intracranial hypertension were improved,hypokalemia and hypomagnesemia were corrected,and the renal function impairment was not aggravated.The clinical pharmacists' combining of pharmaceutical theory with clinical practice received clinicians'recognition,and promoted children's medication safety and rational drug use.

Objective To observe the risk factors of the short-term prognosis of anti-N-methyl-D-aspartic acid (anti-NMDAR) encephalitis.Methods The clinical data of 66 children with anti-NMDAR encephalitis was analyzed retrospectively,and the scores of modified Rankin scale (mRS) were used before and after treatment.According to the treatment results,the children with mRS less than or equal to 2 points were used as treatment group,those with mRS score more than 3 points were set as the control group.Single factor and multiple factor Logistic regression analysis were used to analyze the risk factors of poor prognosis.Results Of the 66 cases,39 had good prognosis and 27 had poor prognosis.The results of single factor analysis showed that age,days of hospitalization,epilepsy,dyskinesia,mRS scores score were associated with poor prognosis.Multiple factor Logistic regression analysis showed that age,epileptic seizures,and mRS scores before treatment were independent risk factors for the short-term prognosis of anti-NMDAR encephalitis.Conclusion Patients with anti-NMDAR encephalitis have small age,seizures and high mRS scores before treatment,which may predict poor prognosis in the near future.

Adolescent ; Adult ; Aged ; Antiviral Agents ; administration & dosage ; therapeutic use ; Child ; Drug Therapy, Combination ; Female ; Genotype ; Hepacivirus ; drug effects ; genetics ; Hepatitis C, Chronic ; drug therapy ; virology ; Humans ; Interferon-alpha ; administration & dosage ; therapeutic use ; Male ; Middle Aged ; Polyethylene Glycols ; administration & dosage ; therapeutic use ; Predictive Value of Tests ; RNA, Viral ; blood ; Recombinant Proteins ; Retrospective Studies ; Ribavirin ; administration & dosage ; therapeutic use ; Time Factors ; Treatment Outcome ; Viral Load ; Young Adult

Objectives To explore the type and subtype distribution of influenza viruses in influenza-like patients and the hemagglutinin(HA)genetic variation of influenza A viruses in Shang- hai and Wuxi during the influenza prevalent season from 2004 to 2006.Methods Throat swabs were collected from the influenza-like patients in the sentinel hospitals and during the outbreaks,and then inoculated into MDCK cells to isolate influenza viruses,which were subsequently identified by direct immunofluorescence(DIF)and reverse transcription-polymerase chain reaction(RT-PCR).HA seg- ments of influenza A viruses were sequenced to analyze the genetic variation of HA.Results One hundred and twenty-six strains of influenza viruses,including 53 H3N2,43 H1N1 and 30 influenza B viruses were isolated from August 2004 to September 2006,and 7 outbreaks.All these outbreaks oc- curred in February or March The pathogens were identified as H1N1 in one outbreak,H3N2 in two outbreaks,B in two outbreaks and mix infections in two outbreaks(1 H1N1 and B,1 H3N2 and B, respectively).By sequencing the HA segment,the H3 and H1 segments were all homologous to the isolates from different countries in the same period.Conclusion H3N2 and H1N1 are the major strains prevalent in Shanghai and Wuxi,which reach the peak from January to March No HA and NA recom- binant strains and new HA and NA subtypes are found in these areas.The variations of H1 and H3 are similar to those found in other countries.

Veno-venous extracorporeal membrane oxygenation (VV-ECMO) is a life support technique for patients with severe respiratory failure. In the past, single lumen cannula was mostly used to constract the vascular pathway of extracorporeal membrane oxygenation. Compared with single-lumen cannula, double lumen cannula (DLC) can reduce recirculation fraction, reduce complications such as infection and bleeding, and facilitate patient's rehabilitation. DLC requires accurate positioning of the catheter. It has been gradually applied in China. This paper will review the key points related to the use of DLC, such as the insertion, position, and complications, etc. to provide guidance for clinical application practice.