Objective To discuss the influence of the holistic nursing careng on clinical value in patients with advanced pancreatic cancer.Methods 70 patients with pancreatic cancer were randomly divided into the observation group and the control group,with 35 cases in each group.The control group was given routine nursing measures.The observation group received the holistic nursing careng on the basis of routine nursing measures.The hospitalization time,satisfaction degree,treatment compliance and mentality were observed.Results The SAS,SDS scores of the observation group after nursing were (56.87 ±6.01)points and (61.79 ±6.17)points,which were significantly lower than (39.11 ±5.68)points and (40.82 ±5.31)points of before nursing(t =9.136,8.561,all P <0.05).The hospi-talization time,exhaust time of the observation group were (32.9 ±6.6)days and (8.21 ±1.29)days,which were significantly lower than (45.1 ±10.2)days and (13.56 ±1.77)days of the control group(t =8.561,3.769,all P <0.05).The treatment satisfaction and treatment compliance in the observation group were also significantly better than the control group(χ2 =8.292,8.156,all P <0.05).Conclusion Hsystematic nursing intervention can significantly improve thepostoperative anxiety and depression,and improve the quality of life of patients with severe pneumonia.

Objective To investigate the method and the effect of posterior approach low lumbar spinal nerve root sheath decompression under microendoscope (MED-Ⅱ). Methods Thirty-nine patients with low lumbar disc herniation, accompanying severe preoperative limb numbness and radiculalgia, who were found obvious edema of nerve root with adhesion during surgery, entered the study. In the course of lumbar discectomy, a self-made mini-scalpel was used for the incision and decompression of the nerve root sheath, in which a 3～5 mm longitudinal incision was made along the dorsal side of the nerve root. Results Decompression was achieved under microendoscope (MED-Ⅱ) in all the 39 patients. Limb numbness and radiculalgia subsided completely in 17 patients within 24 postoperative hours, while the symptoms trailed off within 2 weeks following the surgery in the remaining patients. The time to complete disappearance of the symptoms was 1～14 d (mean, 6 5 d). Conclusions Minimally invasive spinal nerve root sheath incision and decompression can give a prompt relief from limb numbness and radiculalgia, improving the recovery of nervous system. Lumbar spinal nerve root sheath incision and decompression under microendoscope (MED-Ⅱ) is a safe and effective procedure.

Objective To discuss the clinical value of high-quality nursing care applicated in patients with advanced pancreatic cancer.Methods 70 patients with pancreatic cancer were randomly divided into the observation group and the control group,35 cases in each group.The control group was given routine nursing measures.The obser-vation group received high-quality nursing care on the basis of routine nursing measures.The hospitalization time, satisfaction degree,treatment compliance and mentality were observed.Results The hospitalization time of the obser-vation group was (33.2 ±6.5)days,which was significantly shorter than (44.5 ±10.3)days of the control group(t=5.269,P<0.05).The satisfaction degree of the observation group was 97.14%,which was significantly lower than 77.12%of the control group (χ2 =8.254, P <0.05 ) .The treatment compliance of the observation group was 94.29%,which was significantly lower than 71.43% of the control group(χ2 =8.323,P<0.05).The SAS,SDS scores of the observation group were (39.71 ±5.22)points,(41.36 ±5.41)points,respectively,which were signifi-cantly lower than (48.98 ±5.56)points,(47.72 ±5.76)points of the control group(t =9.336,8.544,all P<0.05).Conclusion High-quality nursing care can significantly improve the postoperative anxiety and depression, and improve the quality of life of patients with advanced pancreatic cancer.

Objective To explore the technical feasibility and effects of ant erior cervical discectomy and interbody fusion using endoscopic technique. Metho ds A retrospective study was undertaken in 23 patients with single segmental cer vical fracture and dislocation or cervical spondylotic myelopathy. There were 14 males and 9 females with an average age of 41.5 years (range, 23 to 64). The fr acture and dislocation patients consisted of 2 cases with complete tetraplegia e ither of C3,4 or C4,5, 3 with incomplete tetraplegia of C5,6 and 2 of C4,5 free from nervous symptoms. The operative procedures included anterior cervical disce ctomy and interbody fusion with insertion of cage or/and plate fixation through an endoscopic working canal. Results All 23 cases were followed-up from 6 to 18 months. The operative incisions healed smoothly. All patients achieved interbody fusion, and no loosening or displacement of the cage and plate occurred. For th e cervical fracture and dislocation patients, by Frankel's classification, 2 cas es with complete tetraplegia showed no any improvement, 2 cases with incomplete tetraplegia improved from grade C preoperatively to grade D postoperatively, 1 c ase with incomplete tetraplegia upgrade from C to E, 2 cases without nervous sym ptoms maintained preoperative status. For cervical spondylotic myelopathy patien ts, according to Odom's scoring system, 10 cases were assessed as excellent (dis appearance of all symptoms), 5 good (alleviation of main symptoms), 1 fair (alle viation of partial symptoms). 94% patients gained excellent and good results. No complications occurred in this series. Conclusion With the improvement of the t echnique and instrument, the endoscopic procedures can be used for anterior cerv ical discectomy, interbody fusion and internal fixation. It presents microsurgic al advantages such as minimal incision, less traumatic reaction, clear intraoper ative visualization, and less postoperative discomfort comparing to traditional approach.

The lecture, role play, combination of team learning and self-directed learning, group presentation,these multiple pedagogies were adopted in the teaching of selective medical English course.The questionnaire result showed this multiple teaching strategy can foster the students' interest in medical English, enhance their awareness of active learning and increase the ir learning efficacy, which is an effective teaching model, and can be applied and promoted in the medical English teaching.

Objective To evaluate the clinical effect of the free-hand cervical pedicle screw fixation in treatment of the upper cervical fracture and instability.Methods A retrospective review was performed on 15 patients with upper cervical fracture and instability treated with cervical pedicle screw fixation and fusion from September 2006 to January 2009.There were 11 males and 4 females,at average age of 41.2 years(range,18-60 years).Of all,there were five patients with atlas fracture and dislocation(including three simple anterior arch fractures and two Jefferson fractures),three with axis fracture and dislocation,one with dens fractures plus nonunion,two with C2,3 fracture and dislocation and four with atlantoaxial instability without fracture.The main clinical complaints included local neck pain and/or tetraplegia.Halo traction was recommended to restore the cervical sequence preoperatively in all patients.All 15 patients were treated by cervical pedicle screw-rods internal fixation and bone graft fusion.During the operation,the point and angle of the implanted pedicle screws were determined by preoperative X-ray and CT scan and the bony channel drilled with free-hand before implantation of the Summit or Vertex pedicle screws(22-26 mm long)and posterior interlaminar autologous or allogeneic bone fusion.Patients could get out of bed with neck collar at days 1-2 after operation.Results A total of 64 cervical pedicle screws were implanted in all 15 patients,with no vertebral artery injury,spinal cord injury or cerebrospinal fluid leakage.Postoperative X-ray and CT scan confirmed satisfactory internal fixation.The clinical symptoms were improved significantly.Fourteen patients were followed up for 12-36 months,which showed bony fusion,with no looseness or breakage of the screws.Neurologic impairment was improved in all patients,with no complications associated with the cervical pedicle screw.Conclusions Cervical pedicle screw internal fixation can reestablish the upper cervical vertebrae stability and help to recover the spinal cord and nerve function and hence is a reliable method for upper cervical fracture and/or instability.

Objective:To retrospectively analyze the clinical data of 73 children with non-Hodgkin′s lymphoma to determine its clinical features, pathological types and relationship with efficacy.Methods:In Shanghai Children′s Hospital from October 2014 to October 2018, 73 children with newly diagnosed non-Hodgkin′s lymphoma were enrolled for a retrospective study, with 52 males and 21 females, aged between 2 and 13 years old, so as to comprehensively assess cumulative organs, pathological diagnosis, stage of disease, surgery and efficacy.Results:Among the 73 children with non-Hodgkin′s lymphoma, 66 cases had a clear pathological diagnosis, including 38 cases of surgical pathology and 20 cases of biopsy pathology.All of them were confirmed by immunohistochemisty, and 8 cases were determined by flow cytometry.Meanwhile, 6 cases of the rest 7 cases obtained approximate pathological classification.Only 1 case was unknown.Among the 66 cases, Burkitt lymphoma was the most common in 31 cases, followed by 14 cases of T-lymphocyte type, 7 cases of enlarged lymphoma, 6 cases of B-lymphocyte type, 5 cases of diffuse large B lymphoma, 1 case of extranodal natural killer/T cell lymphoma-nasal type, 1 case of blastic plasmacytoid dendritic cell neoplasm, and 1 case of panniculitis-like T lymphoma.The initial site or cumulative organ involved multiple organs, with most common in neck(20 cases), abdominal cavity(15 cases), and mediastinum(6 cases). In view of outcomes and efficacy, the complete remission rates of stage Ⅱ, Ⅲ, and Ⅳ in clinical were 100.0%, 85.1%, and 72.2%, respectively.The event-free survival rates in stage Ⅲ and Ⅳ were lower than those in stage Ⅱ(80.9% vs. 66.7% vs. 100.0%). From the perspective of the main pathological types grouping, the results revealed that lymphoblastic lymphoma had a lower event-free survival rate than Burkitt′s lymphoma (73.7% vs.90.3%), while there was no statistical significance(all P>0.05). Conclusions:Non-Hodgkin′s lymphoma in children is more common in men, and less common in infants and young children.Pathological type is simpler than adults, Burkitt lymphoma is the most common type, and clinical stage and pathological type may be related to prognosis.

Objective:To investigate the effects of pre-pregnancy health examination combined with standardized health care during pregnancy on the pregnancy outcome at advanced maternal age.Methods:A total of 300 pregnant women who visited the Perinatal Clinic of the First Affiliated Hospital, School of Medicine, Shihezi University, China who received treatment between September 2018 and September 2019 were included in this study. They were divided into three groups according to pre-pregnancy health examination and heath care during pregnancy. In the observation group ( n = 78), pregnant women received pre-pregnancy health examination and health care during pregnancy on time and regularly. In the control group 1 ( n = 110): pregnant women did not receive pre-pregnancy health examination or regular health care during pregnancy. In the control group 2 ( n = 112), pregnant women received pre-pregnancy health examination or regular heath care during pregnancy. The pregnancy outcome was compared among three groups. The pre-pregnancy health examination and regular health care during pregnancy in women at advanced maternal age were correlated with gestational hypertension, gestational diabetes mellitus, premature delivery and other pregnancy risks. Results:There were significant differences in premature delivery (20.5%, 9.8%, 2.7%), gestational hypertension (23.1%, 12.5%, 3.6%), gestational diabetes mellitus (19.2%, 8.9%, 2.7%), premature rupture of membrane (17.9%, 10.7%, 3.6%), postpartum hemorrhage (12.8%, 8.0%, 1.8%), gestational anemia (19.2%, 8.0%, 2.7%) and placental abruption (7.7%, 8.0%, 0.9%) among control group 1, control group 2, and observation group ( χ2 = 16.047, 16.376, 14.724, 10.489, 8.781, 15.380, 6.744, all P < 0.05). The rate of cesarean section rate in the control group 1, control group 2, and observation group was statistically significant (70.5%, 44.6% and 27.3%, χ2 = 34.468, P < 0.05). There were significant differences in the incidence rates of macrosomia (15.4%, 8.9%, 2.7%), low birth weight infants (11.5%, 5.4%, 0.0%), stillbirth or late-term abortion (10.3%, 4.7%, 0.9%), neonatal asphyxia (16.7%, 7.1%, 1.8%) among the control group 1, control group 2 and observation group ( χ2 = 9.654, 12.840, 8.979, 14.284, all P < 0.05). Conclusion:The risk of adverse pregnancy outcomes is increased at advanced maternal age. Pre-pregnancy health examination combined with standardized health care during pregnancy can improve the pregnancy outcomes at advanced maternal age.

Objective To objectively evaluate the effectiveness of reminder system in reducing catheter-associated urinary tract infections.Methods Databases were electronically searched to collect the trials.According to the inclusion and exclusion criteria,the literatures were screened,the data were extracted and the methodological quality of the included studies was assessed.Then Meta-analysis was performed by using RevMan 5.0 software.Results A total of 10 literatures involving 5 662 participants were included.The results of Meta-analysis showed that the reminder system group was superior to the control group in decreasing the incidence rate of catheter-associated urinary tract infections,shortening the days of indwelling catheter,and there were statistical differences.Conclusions Reminder system can shorten the days of indwelling catheter,decrease catheter-associated urinary tract infections,

Objective To investigate the effects of suramin application in acute angle closure glaucoma surgery patients.Methods A prospective study method was used.From February 2012 to January 2016,178 acute angle closure glaucoma surgeries in our hospital for treatment were selected,and were equally divided into observation and control groups (89 cases in each group) according to the order of admission,and two groups were given filtration surgery.The observation group was treated with suramin adjuvant therapy after surgery.The duration were 1 ～ 14 d after operation.The prognosis of two groups was observed.Results All patients were successfully completed surgery.The intraoperative and postoperative complications were no seriously occurred;the postoperative intraocular pressure in the observation group and the control group were (11.52 ± 3.24) mmHg and (16.98 ± 5.33) mmHg that compared preoperative [(31.98 ± 5.22) mmHg,(31.87 ± 5.11) mmHg] with significantly different (P ＜ 0.05),while the observation group was significantly lower than that of the control group (P ＜ 0.05).The postoperative peak systolic velocity (PSV) and end diastolic velocity (EDV) values of the central retinal artery of the observation group and the control group were significantly higher than that of preoperation (P ＜ 0.05),and the postoperative PSV and EDV values of the central retinal artery of the observation group were significantly higher than that in the control group (P ＜ 0.05).The postoperative ratios of functional filtering bleb in the observation group and control group were 80.9％ and 60.7％,respectively.The observation group was significantly higher than that of the control group (P ＜ 0.05).Conclusions The application of suramin in acute close angle glaucoma filtration surgery can promote the function of filtering bleb and intraocular pressure reduction,and improve the ocular blood flow speed that has good application effects.