Community health institutions have entered a new development stage of featured specialty construction. After 12 years of development, rehabilitation medicine now is the featured specialty of Fenglin Community Health Service Center. This article presents the train of thought and key points of specialty construction in primary care institutions based on the Fenglin′s experience. The positioning of featured specialty should be based on the community. The construction process should include 7 elements, namely, the standard operation procedure(SOP)of service system construction, the detailed publicity and implementation of the collaboration of specialists, prevention and control knowledge promotion for general practitioners, prevention and control knowledge education for community residents, service list, clinical efficacy evaluation, and clinical database. In the later iterations, the head of the department should always focus on the service system construction SOP and clinical database construction, and the rest parts can be assigned to the relevant team members.

The construction of featured specialties is the current development strategy of community health service institutions to improve the service scope and to meet the health needs of residents. The rehabilitation medicine has undergone 12 years of development and become a relatively mature featured specialty in Fenglin Community Health Service Center. Based on the Fenglin′s experience, this article discusses the development status and restriction bottlenecks of general practice, and the development status and trend of rehabilitation medicine in the community; and also explores the integrated development model of community-featured specialty with general practice.

Objective To investigate the therapeutic efficacy of lactulose combined with Bacillus subtilis duplex living bacterium in patients with constipation-predominant irritable bowel syndrome.Methods A total of 98 patients with constipation-predominant irritable bowel syndrome were divided into 3 groups according to the therapeutic drugs:lactulose group (33 cases),Bacillus subtilis duplex living bacterium group (30 cases) and combined treatment group (35 cases),and patients in all groups received mosapride.The course of treatment was 2 weeks in all groups.The symptoms of patients with abdominal pain,abdominal distention,defecate condition and quality of life before and after treatment was observed.Results The total efficacy of abdominal pain,abdominal distention in combined treatment group was higher than that in lactulose group and Bacillus subtilis duplex living bacterium group,in lactulose group was higher than that in Bacillus subtilis duplex living bacterium group,and there was significant difference (P ＜ 0.05).There was no significant difference in defecate Bristol grade before treatment among three groups (P ＞ 0.05).There was significant difference in defecate Bristol grade after treatment among three groups(P ＜ 0.05).There was significant difference in defecate Bristol grade before and after treatment in three groups(P ＜ 0.05).There was no significant difference in the quality of life before treatment among three groups (P ＞ 0.05),the quality of life after treatment in three groups was higher than that before treatment,and there was significantdifference (P ＜ 0.05).After treatment,the quality of life in combined treatment group was higher than that in lactulose group,in lactulose group was higher than that in Bacillus subtilis duplex living bacterium group,and there was significant difference (P ＜ 0.05).Conclusions The combined regimen of lactulose and Bacillus subtilis duplex living bacterium is more effective than lactulose or Bacillus subtilis duplex living bacterium alone.Thus the combined regimen of lactulose and Bacillus subtilis duplex living bacterium is an effective therapeutic method for constipation-predominant irritable bowel syndrome.

Objective To investigate the reasons of higher result of CK-MB than the total CK with the immune suppression method for deteting serum CK-MB and solution methods.Methods Selected 68 cases of inpatients with myocardial infarc-tion from Department of Cardiology,32 cases of malignant tumor from Internal Medicine-Oncology,including 8 cases of liver cancer,6 cases of lung cancer,6 cases of gastric cancer,5 cases of neuroblastoma,4 cases of breast cancer and 3 cases of o-varian cancer and 16 cases of cirrhosis from Department of Gastroenterology,and at the same time,selected 100 cases of healthy persons as control group from Out-patient Health Examination Center of Shaanxi Provincial People’s Hospital.Used Roche MODUALR automatic biochemical analyzer to detected the activity of serum CK-MB with the immune suppression method and the activity of total CK with the enzyme coupling rate method.Results In 68 cases of inpatients with myocardial infarction,the activity of serum CK-MB of 2 1 cases were individually increased,the activity of total CK of 3 9 cases were in-creased,and the two indexes of 30 cases were increased in the same period.In 32 cases of inpatients with malignant tumor, the activity of serum CK-MB of 1 1 cases were individually increased,the activity of total CK of 3 cases were increased and the two indexes of 3 cases were also increased.The activity of serum CK-MB of 6 cases were individually increased in 1 6 ca-ses of cirrhosis.Conclusion The immune inhibition assay for the detection of CK-MB as the diagnosis index of myocardial infarction had certain defects,and the higher activity of CK-MB could be highly associated with some severe inflammation, malignant tumor.

Objective To evaluate hepatic segment vascular occlusion technology in precise resection of liver segment.Methods Sixty-seven cases of liver cancer patients who underwent precision liver segment resection from August 2007 to May 2012 in Qilu Hospital were analyszed retrospectively.There were 51 male patients and 16 female patients,age ranging from 45 to 66 yrs.Results All operations were performed successfully.All cases were with single tumor,the diameter ranged from 2 cm to 6 cm.Resection of segment Ⅲ was performed in 22 cases,segment Ⅳ in 10 cases and segment Ⅵ in 35 cases.Operation time was 50-120 minutes,and the average time was 73 minutes.Blood loss was 50-200 ml,averaging 86 ml.No patient needed blood transfusion.Postoperative incisional liquefaction was found in 6 cases which were cured with interference in time.There was no bile leakage,hemorrhage,celiac infection and complications such as liver failure.The average hospital stay was 7.8 days.No rccurrence was found during 3 months follow-up.Conclusions Hepatic segment vascular occlusion technology was safe and feasible in precise resection of liver segment in liver cancer patients.It effectively controlled blood loss and reduced liver damage.

Objective To investigate antimicrobial resistance among Streptococcus pneumoniae clinically isolated from 14 teaching hospitals located at different areas in China in 2005-2008 and to give logical guidance for clinical empirical therapy.Methods A total of 1 317 non-repetitive S.pneumoniae isolates in 14 teaching hospitals from 2005-2008 were collected and sent to the central lab for reidentification and susceptibility testing, including 271 isolates collected in 2005, 391 isolates collected in 2006, 363 isolates collected in 2007 and 292 isolates collected in 2008. Most of the isolates were from community-acquired respiratory tract infections, which were isolated from outpatient or emergency department patients with respiratory tract infections or those patients with respiratory tract infections within ≤48 hours hospitalization.The districts where the organisms were isolated include North China, Northeast China, South China, Central and Northwest China and East China.The patients included adults, teenagers and children.The minimum inhibitory concentrations (MICs) or inhibitory zone diameter of 17 antimicrobial agents were determined by Etest method, agar dilution method or disk diffusion method.WHONET5.5 software was used to analyze susceptibility rate, intermediate rate, resistance rate, MIC50 and MIC90.Results Linezolid (100%) and fluoroquinolones (95.2%-99.7%) showed excellent activities against S.pneumoniae.Among β-lactams, amoxicillin-clavulanic acid remained high activities (73.8%-92.1%),followed by penicillin, ceftriaxone and cefepime with year-over-year decrease in activities.The activities of three second-generation cephalosporins were low (36.3%-38.4% in 2008).The activities of erythromycin, azithromycin, clindamycin, trimethoprim/sulfamethoxazole and tetracycline against S.pneumoniae were poor and decreased year over year.The incidence of penicillin non-susceptible S.pneumoniae (PNSP) was increasing especially for PISP (from 4.4% in 2005 to 20.2% in 2008).The incidence of PNSP in North China was low (6.0%), while this value were high in central China and East China (30.1% and 38.7%, separately).The incidence of PNSP in adults (15.7%) was obviously lower than that in children(≤5 years:33.0%) and teenagers (6-17 years:38.2%).Conclusions linezolid and fluoroquinolones showed excellent in vitro activity against S.pneumoniae, followed by penicillin and cephalosporins with year-over-year decrease of activity. Clinicians should pay more attention when using those antimicrobial agents with poor activity against S.pneumoniae, which include macrolides, clindamycin, trimethoprim/sulfamethoxazole and tetracycline.

Objective To evaluate the extremity function of patients with intracerebral hemorrhage (ICH)using short-latency somatosensory evoked potentials (SEPs) and a modified intracerebral hemorrhage (MICH) scale.Methods On admission, SEP was applied in the examination of 61 patients with ICH. P40 latency and the amplitude of posterior tibial nerve potentials in both the healthy and affected extremities were measured. Abnormalities were classified based on the margin of lower extremity SEP latency and the main waveform changes. MICH was measured simultaneously to prepare a prognosis. The modified Rankin scale (MRS) score was assessed 3 months after the attack as well.Results Compared with the healthy side, there were significant differences in posterior tibial nerve P40 latency and amplitude on the affected side among patients with ICH. P40 latency and MRS scores on the affected side 3 months after the attack were positively correlated. On the unaffected side, P40 amplitude and the MRS score 3 months after the attack were negatively correlated. The MICH score on admission and the MRS score 3 months after the attack were positively correlated. Based on MRS scores (MRS≥4 indicating a poor prognosis), the predictive sensitivities for a poor prognosis of SEP and the MICH scale in patients with ICH were 80.77% and 84.61% respectively, while the specificities were 62.68% and 88.57% respectively, and the accordance rates were 70.5% and 86.9% respectively. Conclusions SEP and the MICH scale are closely correlated with the prognosis for extremity function in patients with ICH.The combination of SEP with the MICH scale might be helpful in predicting the prognosis of the patients with ICH.

Objective To evaluate double microcatheter technique for detachable coil treatment of wide-necked intracranial aneurysms. Methods Routine endovascular coil occlusion was not achieved in 6 cases of wide-necked intracranial aneurysms. A second femoral arterial sheath was inserted on the opposite side . A second microcatheter was positioned within the aneurysm. The detachable coils were introduced via double microcatheter simultaneously or successively till the aneurysm were compactly embolized. The coils were detached after satisfactorily positioned. Results Total 6 cases of wide-necked aneurysms were successfully embolized with detachable coil. Aneurysmal sacs were 100% embolized in 2 cases, over 90% in 4 cases. 1 case suffered moderate disablement as a result of complication of. Angiographic follow-up in 5 cases revealed no recurrent or rerupture.Conclusions The double microcathter technique may be an optional method during embolization of some complicated wide-necked aneurysms.

Objective To retrospectively analysis our experience of embolization of ruptured intracranial aneurysms during the period of cerebral vasospasm (CVS). Methods Thirty-seven patients with ruptured intracranial aneurysms were embolized with electrolytic detachable coils during the period of CVS (days 4 to 14). Group A included the 14 patients with angiographic CVS and group B included 23 patients without angiographic CVS. All except 2 patients were transferred to our department during the CVS period. Results Twelve patients in group A were successfully received the aneurysms embolization and treatment of the CVS with intraarterial papaverine injection and balloon angioplasty. The Glasgow Outcome Scales (GOS) in 3 months were good recovery in 7 patients, moderate disability in 2, severe disability in 1 and dead in 2. Two patients failed the embolization because the microcatheters can't pass the spasmatic parent arteries. All the aneurysms in group B were successfully embolized. The GOS were good recovery in 18 patients, moderate disability in 2, severe disability in 2 and dead in 1. There was no intraprocedural aneurysmal rupture but with 2 thromboembolic events. No rebleeding occurred during the mean 11 months follow-up.Conclusions The so-called “the period of CVS” isn't always associated with CVS in angiograpy. Embolization of ruptured intracranial aneurysms during the period of pure CVS doesn't carry an increased risk. Both the aneurysms and CVS can be treated during the single procedure. It can reduce the rebleeding rate in hospital and improved the prognosis of the patients with CVS.