OBJECTIVE: To discuss the challenges and opportunities for traditional pharmacies in digital network time. METHODS: Aiming at the problems occurring in the work of pharmacy and pharmaceutical care, we analyzed the meaning and deep impact of the using of network information technology in pharmacy .RESULTS: It is clear that the drug supply ori- ented pharmacies should be transformed to pharmaceutical care oriented pharmacies. It is very important to use computer high text to handle pharmaceutical information efficiently.CONCLUSION: The digital networks can extend the work of pharma- ceutical care in space and time and provide an opportunity to the development of pharmacies.

Objective To explore the surgical technique and analyze the clinical efficacy of tubular stomach reconstruction via the posterior mediastinal approach after Iovr-Lewis radical resection of esophageal cancer.Methods The clinical data of 63 patients with middle-lower esophageal cancer who were admitted to the First People's Hospital of Chengdu between April 2013 and April 2015 were retrospectively analyzed.All the patients underwent Iovr-Lewis radical resection of esophageal cancer and tubular stomach reconstruction via the posterior mediastinal approach.Video-assisted minithoracotomy (VAMT) was used for anastomosis of esophagus-gastric tube at the top of thorax after laparoscopic abdominal surgery, and then tubular stomach reconstruction via the posterior mediastinal approach was performed by placing gastric tube in the esophageal bed and closing the posterior mediastinal pleura.Patients received regular perioperative treatment.Intraoperative record included operation time, volume of blood loss, volume of blood transfusion and lymph nodes dissection.Postoperative anastomotic leakage was detected by observing thoracic drainage, symptoms of fever, chest pain and elevated hemogram, recovery of intestinal function and closed thoracic drainage-tube removal time.Follow-up was performed by telephone interview and outpatient examination up to April 2015, including with or without normal food intake, gastroesophageal reflux and tumor progression.Results All the patients underwent successful IovrLewis radical resection of esophageal cancer using tubular stomach reconstruction via the posterior mediastinal approach without perioperative death and intraoperative blood transfusion.The average operation time, average volume of intraoperative blood loss and average number of lymph nodes dissected were 230 minutes, 300 mL and 16, respectively.Patients received gastric tube removal at postoperative day 2 with a good condition of tubular stomach by CT examination.The average time of postoperative gastrointestinal tract recovery was 3 days.Patients took fluid diet at postoperative day 3-4, soft diet at postoperative day 7 and regular diet at postoperative day 10-12.Two patients complicated with slight pulmonary infection were cured by conventional treatment.The closed thoracic drainage-tube removal time was 4 days.All the patients were followed up for a median time of 8 months (range,1-24 months) with regular diet intake and without perioperative death, tumor recurrence, severe gastroesophageal reflux and other complications.Conclusions Iovr-Lewis radical resection of esophageal cancer using tubular stomach reconstruction via the posterior mediastinal approach is safe and feasible, with the advantages of preventing the esophageal anastomotic fistula, reducing postoperative pulmonary infection and promoting early diet intake and enhancing postoperative recovery of patients.

OBJECTIVE To identify the antibiotic resistance,homology and the carbapenemases determinants of imipenem-resistant strains of Acinetobacter baumannii isolated from elderly in the Zhejiang Hospital.METHODS All 142 strains of A.baumannii were isolated from Zhejiang Hospital through Jan 2005 to Jan 2007.K-B method was used to screen imipenem-resistant strains.The MICs of imipenem-resistant strains to 14 antimicrobial agents were determined by agar dilution method.The homology of these isolates was analyzed by pulse-field gel electrophoresis(PFGE).The coding genes of carbapenamases and the gene environments were investigated by PCR,clone,and sequencing.RESULTS Ninety-seven strains of imipenem-resistant A.baumannii were isolated from 142 strains.All of the strains of carbapenem resistant A.baumannii belonged to 4 epidemic PFGE-clones.Ninety carbapenem resistant strains contained OXA-23-like carbapenemase gene and 91 isolates were positive for OXA-51-like gene. OXA-23-like gene of 86 strains was just on the down-stream of insert sequence ISAba1.OXA-51-like gene of 6 strains had an ISAba1 sequence just on the up-stream.CONCLUSIONS All imipenem-resistant strains of A.baumannii are pan-resistant isolates.Clone dissemination is the most important style of strains spread.No OXA-24-like,OXA-58like,IMP-like,and VIM-like gene are detected.OXA-23-like and OXA-51-like gene are the most popular carbapenemases coding genes of these strains in the Zhejiang Hospital.ISAba1 has close relationship with OXA type carbapenemases genes in Zhejiang Hospital.

Background Although remarkable progress has been made in microsurgery, surgery of intracranial aneurysm still encounters various complications. Cerebral ischemia and postoperative disorders of nervous system could be induced by various specific operation procedures. To improve the outcomes in intracranial aneurysm surgery and to minimize the occurrence of postoperative ischemic complications, it is necessary to perform real-time monitoring on ischemic damages for the corresponding functional areas. To elevate the sensitivity of Eps changes for the detection of cerebral ischemia induced by operation, we monitored Motion Evoked Potential ( MEPs), Somatosensory Evoked Potential (SSEPs)and Brainstem Auditory Evoked Potential (BAEPs) in microsurgical operations of intracranial aneurysms. And then the correlation between Eps changes and clinical outcome was investigated.Methods MEPs, SSEPs, and BAEPs were recorded intra-operatively for 25 cases in intracranial aneurysms. Monitored results and clinical outcome were analyzed in a prospective observational design.Results The MEPs in 5 of 21 cases, the SSEPs in 5 of 25 cases and the BAEPs in 1 of 3 cases showed inadequate temporary clipping, inadvertent occlusion, inadequate retraction, vasospasm, or compromise to perforating vessels. 3 patients developed advanced weakness, which showed abnormal SSEPs in only one patient while showed abnormal MEPs in all 3 cases.Conclusions The MEPs is more sensitive than SSEPs in monitoring the motor ischemic impairments. The monitoring results were correlated to the clinical outcome closely. Monitoring Eps in keyhole microsurgery of intracranial aneurysms could improve the sensitivity in detecting insufficient distal collateral flow. And then successful completion of potentially hazardous maneuvers would be attained.

To investigate influence of butylphthalide injection on serum neuron specific enolase, C-reactive protein and fatty acid binding protein levels in patients with cerebral vasospasm following aneurysmal subarachnoid hemorrhage.Methods Ninety patients with cerebral vasospasm were admitted to The First Affiliated Hospital of Fujian Medical University, then the patients were divided into two groups: The control group (45 patients) was treated with nimodipine and triple-H therapy after surgery;in addition to nimodipine and triple-H therapy, butylphthalide injection was administered to the experimental group(45 patients).Transcranial doppler(TCD)was used for the evaluating cerebral artery blood flow velocity, and the serum neuron specific enolase(NSE), C-reactive protein(CRP) and fatty acid binding protein(FABP) levels in patients with cerebral vasospasm were measured. Results The experimental group improved significantly more than the control group, a significant decrease in cerebral blood flow velocity of the middle cerebral artery in the experimental group as measured by TCD (P<0.05).The serum levels of NSE, CRP and FABP in the patients in the experimental group decreased more significantly (P<0.05).And the incidence of cerebral infarction in experimental group was lower than that in control group (P<0.05).Conclusion The serum levels of NSE, CRP and FABP in the patients with cerebral vasospasm following aneurysmal subarachnoid hemorrhage could be significantly reduced by administration of butylphthalide injection, which also could improve cerebral blood supply.Therefore, administration of butylphthalide injection is an effective treatment for cerebral vasospasm.

Objective To investigate the changes of perioperative blood glucose in patients with ruptured intracranial aneurysms under keyhole clipping and their prognostic influence factors.Methods Totally, 147 patients with ruptured intracranial aneurysms, admitted to our hospital from July 2010 to July 2012, were selected.The changes of serum glucose on admission and at non-fasting state every day at the hospital, random blood sugar before operation and one day after the operation were analyzed;modified Rankin scale (mRS) was performed to evaluate short-term prognosis of the patients 14 day after the operation;Logistic regression analysis was used to analyze the prognostic influence factors of ruptured intracranial aneurysms under keyhole clipping.Results In the 147 patients with ruptured intracranial aneurysms, 57 (38.8％) had preoperative increased blood glucose and 99 (67.3％) had postoperative increased blood glucose;77 patients had ratio of postoperative/preoperative blood glucose＜1.2, 38 had ratio=1.2-1.5, and 32 had ratio ≥ 1.5.Seventy-eight patients had a good prognosis, while 69 patients gained a poor prognosis.As compared with the good prognosis group, the poor prognosis group had significantly larger percentage of patients with age elder than 60 or with postoperative blood glucose＞7.0 mmol/L, higher Hunt-Hess scale scores and ratio of postoperative/preoperative blood glucose, with significant differences (P＜0.05);multi-factor unconditional Logistic regression analysis indicated that age, postoperative and preoperative blood glucose ratio, postoperative blood glucose and Hunt-Hess scale scores were the independent factors of prognosis.Conclusion In patients with age＞60, Hunt-Hess scale Ⅳ or Ⅴ, postoperative blood glucose＞7.0 mmol/L and postoperative/preoperative blood glucose ratio ≥ 1.5, poor prognosis can be predictive.

Objective:To explore the surgical outcomes of focal cortical dysplasia (FCD) patients with "difficult to locate" intractable epilepsy and their influencing factors.Methods:Thirty-five FCD patients with "difficult to locate" intractable epilepsy, underwent surgical treatment after intracranial electroencephalogram (iEEG) evaluation in our hospital from January 2011 to December 2018, were chosen in our study. Engel grading was used to evaluate the surgical efficacies of these patients, and they were divided into a satisfied efficacy group (Engel grading I) and an incomplete satisfied efficacy group (Engel grading II-IV). The clinical data of patients from the 2 groups were compared. Multivariate Logistic regression analysis was performed to explore the influencing factors for surgical outcomes of FCD patients with "difficult to locate" intractable epilepsy.Results:Of these 35 patients, 26 patients (74.3%) achieved satisfied efficacy, and 4 had incomplete satisfied efficacy. As compared with those in the satisfied efficacy group, patients in the incomplete satisfied efficacy group had significantly lower total resection rate of epileptogenic foci ( P<0.05). Multivariate Logistic regression analysis showed that incomplete resection of epileptogenic foci was the influencing factor for surgical outcomes of FCD patients with "difficult to locate" intractable epilepsy ( P=0.014, OR=0.050, 95%CI: 0.005-0.547). Conclusion:The FCD patients with "difficult to locate" intractable epilepsy can achieve satisfactory results by surgical resection of epileptogenic zones after iEEG monitoring; these FCD patients with "difficult to locate" intractable epilepsy with incomplete resection of epileptogenic foci often have poor surgical outcomes.

Objective To observe the expressions of brain derived neurotrophic factor (BDNF) and tropomyosin-related kinase B (TrkB) in rats with early brain injury (EBI) after subarachnoid hemorrhage,and study the neuroprotective effects of BDNF and TrkB on EBI.Methods Male Sprague-Dawley rats (n=56),weighing 280-320 g,were randomly divided into sham-operated group and SAH group;SAH models were established by endovascular perforation ofinternal carotid artery.At 24 and 72 h after modeling,neurological scale scores were recorded;brain water content was measured;immunohistochemical staining and ELISA were used to observe the dynamical expressions of BDNF and TrkB in the brain.Results At 24 and 72 h after modeling,the neurological function scores and brain water content of SAH rats were higher than those of sham-operated group.The expression scores of BDNF in the SAH rats were 1.33±0.52 and 1.67±0.52,and the expression levels were (12.11±0.44) mg/mL and (15.82±0.89) mg/mL;the expression scores of TrkB were 1.17±0.75 and 2.00±0.00,and the expression levels were (18.89±0.38) mg/mL and (25.18±0.68) mg/mL.The expression scores of BDNF in the sham-operated group were 0.33±0.52 and 0.17±0.41,and the expression levels of BDNF in the sham-operated group was (4.92±0.16) mg/mL and (4.93±0.20) mg/mL;the expression scores of TrkB were 0.17±0.41 and 0.33±0.52,and the expression levels were (8.52±0.41) mg/mL and (8.08±0.34) mg/mL.There were significant differences in BDNF and TrkB expressions between the two groups at 24 and 72 h after modeling (P＜0.05).Conclusion The expressions of BDNF and TrkB increase significantly after SAH,and BDNF and TrkB play protective effect on EBI after SAH.

OBJECTIVE: To evaluate the feasibility of applying intracranial lead reconstruction in deep brain stimulation (DBS) therapy for Parkinsonism. METHODS: We retrospectively collected the clinical data from 27 patients with Parkinson's disease (PD), who received bilateral subthalamic nucleus (STN) DBS therapy between January, 2016 and December, 2017. According to the position of the selected optimal stimulating contact of the implanted leads, the patients were divided into group A with the stimulating contacts of the bilateral leads in the STN, group B with unilateral stimulating contacts in the STN, and group C with bilateral stimulating contacts outside the STN. All the patients were assessed for improvement using Hoehn-Yahr stage, the third part of United Parkinson's Disease Rating Scale (UPDRS Ⅲ), Schwab and England Activities of Daily Living (SE-ADL), and L-dopa equivalent daily dose (LEDD). The consistency between the optimal stimulating contact selected by lead reconstruction and that by standard postoperative programming procedure was also evaluated. RESULTS: The patients in all the 3 groups showed postoperative improvements in Hoehn-Yahr stage, UPDRS Ⅲ score, SE-ADL score, and LEDD in the medication-off state. But at 12 months of the follow-up, such improvements were maintained only in the patients of group A. The optimal stimulating contacts selected by lead reconstruction and standard postoperative programming procedure had a matching rate of up to 77.78% (42/54), and the coordinates of the optimal contacts selected by the two methods showed no significant difference. CONCLUSIONS Intracranial lead reconstruction facilitates the study of the association between the implant site of the leads and the clinical outcome of DBS therapy for PD and allows the precise selection of the optimal contact of the implanted leads in postoperative programming of DBS.
Activities of Daily Living ; Deep Brain Stimulation ; Humans ; Parkinson Disease ; Retrospective Studies ; Treatment Outcome