Objective To investigate the application effect of a refined early diet plan in patients with distal gastric cancer after laparoscopic radical surgery.Methods By convenience sampling method,46 patients with laparoscopic radical gastrectomy for distal gastric cancer admitted to a tertiary hospital in Zhejiang Province from July to December 2023 were selected as an experimental group,while 49 patients admitted from January to June 2023 as a control group.The experimental group was administered with the refined early diet plan,and the control group was administered with conventional methods.The intervention period was from the first day after surgery to discharge.The differences of the first postoperative defecation time,perioperative thirst and hunger score,postoperative hospitalization time,hospitalization cost,postoperative complications and the incidence of readmission 30 days after surgery were compared between the 2 groups.Results 42 patients in the experimental group and 49 patients in the control group completed the study.First postoperative exhaust time(t=4.922,P＜0.001),first postopera-tive defecation time(Z=-2.440,P=0.015),perioperative thirst score(Z=-8.024,P＜0.001),perioperative hunger score(Z=-8.192,P＜0.00 1),postoperative hospitalization time(Z=-7.622,P＜0.001)and hospitalization cost(Z=-4.522,P＜0.001)were lower than those of the control group,and the difference was statistically significant.There was no significant difference in complication rate and 30-day readmission rate between the experimental group and the control group(P＞0.05).Conclusion The refined early diet plan is safe and effective for early recovery of patients after laparoscopic radical gastrectomy for distal gastric cancer,promoting intestinal function recovery,shortening hospital stay,reducing hospital costs,and improving patients'subjective comfort.

OBJECTIVE To establish a population pharmacokinetic(PopPK)model to predict the PK characteristics of GLS-010 in humans.METHODS Fifty-eight cynomolgus monkeys were used,18 of which were randomly divided into three groups and received a single intravenous infusion of GLS-010 at doses of 2,6,and 18 mg·kg-1,respectively.The rest were randomly assigned to four groups and received multiple intravenous infusions of GLS-010 at doses of 0,5,25,and 100 mg·kg-1,respectively,once a week(quaque week,qw)for five consecutive weeks.Blood samples were collected before and after administration.The concentrations of GLS-010 in the monkey serum were measured using a validated enzyme-linked immunosorbent assay,while those of anti-drug antibodies(ADA)in the cynomolgus monkey serum were determined by ultra-sensitive electrochemiluminescence immunoassay.The PK data on GLS-010 in cynomolgus monkeys was obtained,and the drug-time curves were plotted.A PopPK model was constructed using non-compartmental analysis and evaluated by goodness-of-fit plots and visual predictive checks.The constructed PopPK model was used to predict the PK characteristics in humans,which were finally compared with actual Phase Ⅰ clinical study results for validation.RESULTS The predictive results of the PopPK model were highly consistent with the actual Phase Ⅰ clinical study results.The model was able to predict the human PK characteristics under various dosing regimens,including 1 mg·kg-1 quaque 2 weeks(q2w),4 mg·kg-1(q2w),240 mg(q2w),240 mg(q3w),and 10 mg·kg-1(q2w).The predicted maximum plasma concentrations(Cmax)were 24.8,99.1,85.0,85.0,and 247.8 mg·L-1,respectively,and the AUC0-336h was 4 902.0,20 060.0,17 147.7,22 145.7(AUC0-504h),and 50 817.6 mg·h·L-1,respectively.The safety risks for the corresponding dosing regimens were 47.3,11.6,13.5,10.5,and 4.6,respectively.The predicted receptor occupancy at steady state(ROss)at Cmax,average plasma concentration(Cavg),and minimum plasma concentration(Cmin)were 38.8％,72.7％,69.4％,64.1％and 87.2％,29.1％,63.8％,60.0％,49.8％and 82.1％,21.9％,55.5％,51.3％,36.3％and 76.7％,respectively.CONCLUSION The PopPK model can effectively predict the human PK characteristics under different dosing regimens with high consistency with actual Phase Ⅰ clinical study results,which can serve as an important reference for selection of safe and effective doses for first-in-human research.

Objective To investigate the application effect of a refined early diet plan in patients with distal gastric cancer after laparoscopic radical surgery.Methods By convenience sampling method,46 patients with laparoscopic radical gastrectomy for distal gastric cancer admitted to a tertiary hospital in Zhejiang Province from July to December 2023 were selected as an experimental group,while 49 patients admitted from January to June 2023 as a control group.The experimental group was administered with the refined early diet plan,and the control group was administered with conventional methods.The intervention period was from the first day after surgery to discharge.The differences of the first postoperative defecation time,perioperative thirst and hunger score,postoperative hospitalization time,hospitalization cost,postoperative complications and the incidence of readmission 30 days after surgery were compared between the 2 groups.Results 42 patients in the experimental group and 49 patients in the control group completed the study.First postoperative exhaust time(t=4.922,P＜0.001),first postopera-tive defecation time(Z=-2.440,P=0.015),perioperative thirst score(Z=-8.024,P＜0.001),perioperative hunger score(Z=-8.192,P＜0.00 1),postoperative hospitalization time(Z=-7.622,P＜0.001)and hospitalization cost(Z=-4.522,P＜0.001)were lower than those of the control group,and the difference was statistically significant.There was no significant difference in complication rate and 30-day readmission rate between the experimental group and the control group(P＞0.05).Conclusion The refined early diet plan is safe and effective for early recovery of patients after laparoscopic radical gastrectomy for distal gastric cancer,promoting intestinal function recovery,shortening hospital stay,reducing hospital costs,and improving patients'subjective comfort.

OBJECTIVE To establish a population pharmacokinetic(PopPK)model to predict the PK characteristics of GLS-010 in humans.METHODS Fifty-eight cynomolgus monkeys were used,18 of which were randomly divided into three groups and received a single intravenous infusion of GLS-010 at doses of 2,6,and 18 mg·kg-1,respectively.The rest were randomly assigned to four groups and received multiple intravenous infusions of GLS-010 at doses of 0,5,25,and 100 mg·kg-1,respectively,once a week(quaque week,qw)for five consecutive weeks.Blood samples were collected before and after administration.The concentrations of GLS-010 in the monkey serum were measured using a validated enzyme-linked immunosorbent assay,while those of anti-drug antibodies(ADA)in the cynomolgus monkey serum were determined by ultra-sensitive electrochemiluminescence immunoassay.The PK data on GLS-010 in cynomolgus monkeys was obtained,and the drug-time curves were plotted.A PopPK model was constructed using non-compartmental analysis and evaluated by goodness-of-fit plots and visual predictive checks.The constructed PopPK model was used to predict the PK characteristics in humans,which were finally compared with actual Phase Ⅰ clinical study results for validation.RESULTS The predictive results of the PopPK model were highly consistent with the actual Phase Ⅰ clinical study results.The model was able to predict the human PK characteristics under various dosing regimens,including 1 mg·kg-1 quaque 2 weeks(q2w),4 mg·kg-1(q2w),240 mg(q2w),240 mg(q3w),and 10 mg·kg-1(q2w).The predicted maximum plasma concentrations(Cmax)were 24.8,99.1,85.0,85.0,and 247.8 mg·L-1,respectively,and the AUC0-336h was 4 902.0,20 060.0,17 147.7,22 145.7(AUC0-504h),and 50 817.6 mg·h·L-1,respectively.The safety risks for the corresponding dosing regimens were 47.3,11.6,13.5,10.5,and 4.6,respectively.The predicted receptor occupancy at steady state(ROss)at Cmax,average plasma concentration(Cavg),and minimum plasma concentration(Cmin)were 38.8％,72.7％,69.4％,64.1％and 87.2％,29.1％,63.8％,60.0％,49.8％and 82.1％,21.9％,55.5％,51.3％,36.3％and 76.7％,respectively.CONCLUSION The PopPK model can effectively predict the human PK characteristics under different dosing regimens with high consistency with actual Phase Ⅰ clinical study results,which can serve as an important reference for selection of safe and effective doses for first-in-human research.

This study reported a 50-year-old female patient who was diagnosed with anti-IgLON family member 5 (anti-IgLON5) antibody-related encephalopathy, presented with cognitive and sleep disorders, autonomic dysfunction and seizures, positive serum IgLON5 antibody but negative cerebrospinal fluid IgLON5 antibody, negative human leukocyte antigen (HLA) by genetic testing, and was diagnosed as anti-IgLON5 antibody-related encephalopathy. After hospital admission, the patient was given intravenous methylprednisolone combined with immunoglobulin immunotherapy, donepezil for improvement of cognition, sodium valproate and oxcarbazepine for prevention and treatment of epileptic seizures, and finally her symptoms improved significantly.

OBJECTIVE：To provide reference for the development and application of pharmacy popular-science video courseware. METHODS ：Combined with the problems existing in the medication of patients with chronic diseases at the present stage and the key points of medication management ，the theme ，content and form of this popular-science were determined ；the video shooting and production were completed ，and publicity and promotion were carried out. Questionnaire survey was conducted ， and the reception of pharmacy outpatient service in our hospital was counted ；the broadcasting effects of popular-science video were analyzed. RESULTS ：The theme of popular-science video courseware was determined to be self-medication management of patients with chronic diseases at home assisted by pharmacists. Combined with the “five moments ”of medication safety proposed by WHO ， the content included six units as knowing pharmacists ，understanding drugs ，taking drugs ，adding drugs ，checking drugs ，and discontinuing drugs. PPT video was used to explain the contents of each unit ，with an average duration of about 25 min. After the first unit was launched ，a total of 39 327 hits were received within two months. A total of 100 questionnaires were sent out ，97 questionnaires were collected （recovery rate of 97.0％）. Among them ，80（82.5％）thought it helpful to watch the video. Within two months after the broadcast of unit 1 video，the reception volume of pharmacy outpatient department of our hospital （1 160 person times ）increased by 104.2％ compared with the two months in the same period last year （568 person times ），and increased by 18.7％ compared with the two months before the broadcast （977 person times ）；99 patients came to the pharmacy outpatient department to consult because of watching the video ，and 55.6％ of the registered patients consulted the demonstration of video courseware and repeatedly mentioned related problems. CONCLUSIONS ：It is a beneficial exploration for pharmacists to develop popular-science video courseware with the theme of safe and rational drug use. It is the direction for future work to increase the scope of disease types ，target different groups of people or focus on different types of drugs and promot them in various forms.

Young medical teachers after 80 s have the characteristics of knowledge update quickly , but accumu-lations are not deep;being good at innovation , but are insufficient in clinical and teaching experiences;the genera-tion gap between teachers and students is narrow and so forth .Based on the characteristics of young medical teach-ers after 80 s, this paper proposed the ways for cultivating their professional ethics:perfect the pre-service teacher's ethics education system , increase the awareness of the young teachers in medical and investment;into the campus culture spirit , multilateral force and improve the mechanism of teacher's ethics construction;to medical teachers as the main body , the development of the life from the necessity to cause teachers'transformation;to medical students as object of love of life , from knowledgeable teachers to life style change .

Objective To observe the effects of a motor relearning programme (MRP) combined with different early acupuncture interventions on muscle tension and motor function recovery after cerebral infarction.MethodsA total of 90 patients with cerebral infarction who met the inclusion criteria were divided into three groups at random:a YANGMING meridian acupuncture and MRP group ( group A),an anti-spasm acupuncture and MRP group ( group B),and an MRP group ( group C ).All of the patients in all three groups were treated with routine medication.The National Institute of Health stroke scale (NIHSS),the composite spasticity scale (CSS),Fugl-Meyer assessment (FMA),the Fugl-Meyer balance scale (FM-B) and the modified Barthel index (MBI) were used to measure performance before treatment and after 4 weeks of treatment.Another comparison was intra-group between before and after treatment. ResultsThere were significant differences in the assessment results in all of the groups after treatment compared with those before treatment.After treatment,group B was superior to group C only in terms of NIHSS scores.There was no significant NIHSS score difference between groups A and C.The FMA,CSS and MBI results revealed significant differences among all three groups,with the scores of group A consistently the highest.The average FMA score in group B was significantly higher than in group C but there was no statistically significant difference in FM-B scores among the three groups. ConclusionMRP therapy combined with early acupuncture intervention can improve motor function and muscular tension after cerebral infarction.Anti-spasm acupuncture can improve motor function and control muscular tension effectively at the same time,making it beneficial for MRP training.

Objective To explore the clinical characters of drug-associated spinal subarachnoiditis. Methods 6 patients with spinal subarachnoiditis were analyzed retrospectively. Results All the patients appeared acute onset, numbness and weakness of lower limbs, incontinence, dramatic increase of protein with normal or mild increase of WBC in cerebral fluid regulation. Conclusion Spinal subarachnoiditis, if occurs, is resistant to variety of medication, and lead to the poor outcome. Prevention is most important.

Objective To investigate the clinical effect of resuscitating acupuncture and scalp acupuncture on neurological function and high sensitivity C reactive protein (hs-CRP) in serum in patients with acute cerebral infarction. Methods 90 patients with acute cerebral infarction were divided into three groups: drug, routine acupuncture and resuscitating acupuncture and scalp acupuncture groups in random. They were evaluated with NIH Stroke Scale (NIHSS) , Modified Rankin Scale (MRS) 0, 7, 14 d after treatment, and measured with the levels of hs-CRP. Results There were significant improvements for NIHSS and MRS scores in the resuscitating acupuncture and scalp acupuncture group compared with those of the others, as well as the levels of hs-CRP. Conclusion Resuscitating acupuncture and scalp acupuncture can reduce the level of hs-CRP and improve the neurological functions in patients with acute cerebral infarction.