Objective To evaluate whether visual exploration therapy could lead to the recovery of cognitive function and activities of daily living (ADL) of stroke patients with unilateral neglect. Methods From January, 2012 to June, 2014, 24 stroke patients with unilateral neglect were randomly divided into control group (n=12) and observaton group (n=12). The control group received conventional rehabilita-tion therapy, and the observation group received visual exploration therapy additionally. They were evaluated with Mini-Mental State Exami-nation (MMSE), Montreal Cognitive Assessment (MoCA), modified Barthel index (MBI) and Chinese Behavioral Inattention Test-Hong Kong version (CBIT-HK). Results All the scores improved after treatment in both groups (t>5.375, P<0.001), and were higher in the obser-vation group than in the control group (t>2.120, P<0.05), except MMSE (P>0.05). Conclusion Visual exploration therapy could not only fa-cilitate the recovery of unilateral neglect in stroke patients, but also improve their cognitive function and activities of daily living.

The process of exercise regulating bone metabolism is complicated, which involves a number of signaling pathways. A large number of studies in vitro have indicated that mechanical stress regulates bone metabolism by Wnt, bone morphogenetic protein (BMP), and osteoprotegerin (OPG)/receptor activator of NF-κB ligand (RANKL)/receptor activator of NF-κB (RANK) signaling pathways. Both the in-tensity and frequency of mechanical stress have varing impact on bone tissue and cells. Plenty of studies in vivo also have shown that exer-cise regulates bone metabolism by key factors in bone metabolism signaling pathways. This paper reviewed the effects of exercise on bone metabolism pathways and their mechanisms.

In recent years, neuro-electrophysiological techniques, as objective evaluation methods, have been gradually used in func-tional evaluation, guiding clinical rehabilitation programs and judging prognosis after stroke. They were proved to judge the integrity of cen-tral nervous system and conduction function and evaluate neuromuscular function. Nerve conduction, needle electromyography, H reflex, F wave, sympathetic skin response, motor-evoked potentials, somatosensory-evoked potentials, brain stem auditory-evoked potentials and sur-face electromyography were reviewed in this article.

Objective To analyze the effect of different treatment conditions on cells synchronization in G0/G1 phase to get the best con-dition, and to explore its effect on neural differentiation of bone marrow mesenchymal stem cells (BMSCs) induced by basic fibroblast growth factor (bFGF). Methods BMSCs were isolated and cultured in 5%, 1%, 0.5%, 0.1%, 0 fetal bovine serum (FBS) respectively, for 24 hours and 48 hours. After PI staining, cell cycle proportions of each phase were detected by flow cytometry, and were compared with the normal group (10%FBS). After the optimal treatment condition was got, 20 ng/ml bFGF was added into synchronization group and unsyn-chronization group 3 days and 7 days, respectively. The expression of Nestin and Tuj-1 were detected with immunofluorescence. Results Adult rat BMSCs were isolated from bone marrow and cultured, after passage, the cells were with long spindle shape. Compared with the normal group, the cell proportion of G1/G0 phase increased under different treatments, peaked with (94.274 ± 0.468)%under 1%FBS, 48 hours (F=39.91, P<0.001). After bFGF induction for 3 days, the Nestin+cell number was higher in the synchronization group than in the un-synchronization group [(80.3 ± 2.4)%vs. (12.1 ± 1.5)%] (F=28.25, P<0.001). After bFGF induction for 7 days, the Tuj-1+cell number was higher in the synchronization group than in the unsynchronization group [(74.8±3.2%)%vs. (19.3±2.5)%] (F=17.95, P<0.001). Conclusion 1%FBS, 48 hours is the optimal condition to BMSCs synchronization in G0/G1 phase, which can promote the neural differentiation of BM-SCs.

Modified constraint-induced movement therapy (mCIMT), which is modified from constraint-induced movement therapy (CIMT), is used in hemiplegics for rehabilitation. It may be used in the selected patients in certain function and age. mCIMT is more flexible than CIMT, which is mainly consisted of intervention movement, intensity, and the time of training and limitation. mCIMT is also used with other rehabilitation methods. There are various assessment for the evaluation of upper extremity motor function. By using Contract and Mo-tor Activity Log, researchers can better guarantee the curative effect.

Objective To explore the effect of goal-oriented repetitive training on motor function of upper limb in patients with stroke. Methods From March, 2014 to February, 2016, a total of 60 stroke patients were randomly divided into experiment group (n=30) and con-trol group (n=30). Both groups received routine rehabilitation, while the experiment group received goal-oriented repetitive training in addi-tion, 30 minutes once a day, 5 days a week for 4 weeks. They were assessed with simple Fugl-Meyer Assessment-Upper Extremity (FMA-UE) and modified Barthel index (MBI) before and after training. Results There was no difference in the scores of FMA-UE and MBI between two groups before training (Z<1.153, P>0.05). The scores of FMA-UE and MBI significantly improved in both groups after treat-ment (Z>5.645, P<0.001), in which the scores were higher in the experiment group than in the control group (Z>2.275, P<0.05), as well as the D-value of scores before and after training (t>5.770, P<0.001). Conclusion Goal-oriented repetitive training could promote the recovery of upper limb motor function in patients with stroke.

Objective To observe the effect of core stability training on the associated reaction of upper limbs in stroke patients with hemiplegia. Methods From November, 2014 to May, 2016, sixty stroke patients with hemiplegia were randomly divided into control group (n=30) and treatment group (n=30). Both groups accepted routine rehabilitation, while the treatment group received core stability training for 20 minutes during exercise. They were assessed with Fugl-Meyer Assessment-Upper Extremities (FMA-UE), Fugl-Meyer Assess-ment-Lower Extremities (FMA-LE), Berg Balance Scale (BBS) and Associated Reaction Rating Scale (ARRS) before and 6 weeks after treatment. Results The scores of FMA-UE, FMA-LE, BBS and ARRS improved significantly in both groups after treatment (t>12.158, P<0.001), and improved more in the treatment group than in the control group (t>2.317, P<0.05). Conclusion Core stability training can re-lieve the associated reaction of upper limb in stroke patients with hemiplegia.

Objective To apply Skin Care Record List of Operation Patients in skin rehabilitation after surgery. Methods From January to June, 2015, 2438 patients of scheduled operation were chosen as control. Conventional skin care was performed in the control group. Op-eration nurses checked and recorded skin pressure sores and skin integrity together with operation surgeons, who told these to ward nurses. From July to December, 2015, 2358 patients of scheduled operation were chosen as intervention group. The intervention group were also ap-plied self-designed Skin Care Record List of Operation Patients, which included patients' basic information, operative skin pressure area, the recorded location and size of pressure of fade of postoperative patients skin, and postoperative follow-up of operation nurses. Perioperative skin safety was managed by both operation nurse and ward nurse. Results There were 23 patients with pressure sores in the control group and 6 in the intervention group within 6 days after operation (χ2=9.471, P=0.002). Conclusion The application of Skin Care Record List of Operation Patients could effectively reduce the rate of operating pressure sores.

Objective To explore the effect of continuing care on the intermittent catheterization compliance of patients with neurogenic bladder. Methods From January to December, 2015, 60 patients with neurogenic bladder after spinal cord injury receiving intermittent cathe-terization were randomly assigned to control group (n=30) and intervention group (n=30). The control group received routine discharge in-struction, while the intervention group received continuing care in addition. The intermittent catheterization compliance, residual urine vol-ume, urinary tract infection and quality of life were assessed at discharge and three months after intervention. Results After intervention, the intermittent catheterization compliance was better in the intervention group than in the control group (χ2=7.500, P=0.006). The residual urine volume significantly decreased in both groups (t>12.040, P<0.001), and was less in the intervention group than in the control group (t=-2.190, P=0.032), as well as the urinary tract infection rate (χ2=10.800, P=0.001). The score of quality of life increased significantly after intervention in both groups (t>4.572, P<0.001), and was higher in the intervention group than in the control group (t>5.505, P<0.001). Con-clusion Continuing care could improve the intermittent catheterization compliance, reduce the residual urine volume and the urinary tract in-fection rate, and improve the quality of life in patients with neurogenic bladder after discharge.

Objective To analyze the effect of PDCA cycle quality management model on multi-drug resistant organism (MDROs) infec-tion control in a tertiary rehabilitation hospital. Methods From March, 2013 to December, 2015, targeted surveillance of MDROs infection control was performed with PDCA cycle quality control. The MDROs detection rate, the awareness rate of MDROs prevention and control, the rate of doctor issuing isolation orders and execution rate of medical sanitation disinfection and isolation were analyzed. Results The de-tection rates of methicillin-resistant staphylococcus aureus and Carbapenem-resistant Pseudomonas aeruginosa decreased (χ2>3.922, P<0.05), while no significant difference was found in the detection rate of multidrug-resistance Acinetobacter baumanii (χ2=8.775, P=0.071). The awareness rate of MDROs prevention and control, the rate of doctor issuing isolation orders and execution rate of medical sanitation dis-infection and isolation significantly improved (χ2>399.17, P<0.001). Conclusion PDCA cycle quality management model played an impor-tant role in the prevention and control of MDROs in rehabilitation hospital.