The definition of rehabilitation should reflect the connotation and extension of rehabilitation medicine system,moreover,special attention should be paid to the process of translation,applications and promotion due to its derivation from Latin.The fourth edition of rehabilitation medicine textbook which published by People's Medical Publishing House described the definition of rehabilitation inaccurately,although integrated the foreign authority definitions.The definition of ‘ re-learning’has been described by the textbook without considering logical sequence,which caused difficulty in explaining and comprehending between teachers and students in class.Besides,application of another term of rehabilitation medicine in the textbook is imprudence.

Objective To investigate the effects of rosiglitazone on the endothelial regeneration and neointimal formation after balloon injury in rat aortic.Methods Endothelial denudation of aorta in SD rats were performed with 2 F Fogarty balloon catheter.Male Rats were randomly divided into the sham-operated group,the control group,and the RSG group.Aortic tissues were harvested 7 days and 14 days after the injury.The endothelial regeneration rate,serum NO level,IA/MA ratio and PCNA expression index were detected.Results RSG enhanced the reendothelialization of the injured aorta determined by Evans blue staining.The RA/TA ratio on the 7~(th) day and the 14~(th) day were 38.20% and 75.20%(P

Objective To study the mental status of dento-maxillofacial deformities patients for orthognathic-orthodontic treatment,assess the testing results,and provide reference for doctors and nurses to evaluate mental features of patients.Methods 79 patients from a three-level and first-class hospital in Shanghai were collected from February 2011 to January 2012,who were to undergo orthognathic-orthodontic treatment.All the subjects filled in MMPI questionnaire before the operation.Results Scores of F and Pa subscales in male were significantly lower than the national norm.Scores of K and Mf subscales in female were significantly higher than the national norm.Scores of L,F,Hs,D,Pd,Pa,Pt,Sc,Si subscales were significantly lower than the national norm.Scores of F,Pa,Sc,Ma subscales in male were significantly higher than female.Scores of Mf subscales in female were significantly higher than male.Conclusions The whole personality of dento-maxillofacial deformities patients are normal.However,individualized personality deviation and psychological problems exist,including personality characteristics among different genders.

Objective To evaluate plasma natriuretic peptide brain (BNP) levels in elderly male patients with type 2 diabetes and primary osteoporosis.Methods A total of 122 elderly male patients with type 2 diabetes were divided into 3 groups according to bone mineral density(BMD):normal group (41 cases),osteopenia group (40 cases) and osteoporosis group (41 cases),and another 33 age matched healthy subjects as control group.Plasma BNP levels were determined by ELISA.Results Plasma BNP levels in osteoporosis group [(1.95 ± 0.49) pmol/L] and osteopenia group [(1.64±0.48) pmol/L] were significantly elevated compared with that in normal group [(1.32±0.38) pmol/L] and control group [(1.26±0.39) pmol/L] (all P＜0.01).There was a statistical difference between osteoporosis group and osteopenia group (t=3.539,P＜0.05),and also between normal group and control group (t=2.726,P＜0.05).Plasma BNP levels had negative correlation with BMD of 2na-4th lumbar vertebra (r=-0.366) and femoral neck (r=-0.375),body mass index (r=-0.288) and estrodiol (E2) (r=-0.352) (all P＜0.05); while had a positive correlation with parathyroid hormone (PTH) (r=0.353,P＜0.05).Conclusions With BMD declining,plasma BNP levels are elevated in elderly male type 2 diabetes,which may be related to the compensatory increase in PTH and the decrease in estradiol.

Objective To investigate the changes of serum and cord leptin levels in pregnancy induced hypertension(PIH) women and the significance. Methods Immunoradioassay was used to measure the serum and cord blood leptin levels in 50 PIH women (PIH group) and 80 normal pregnant women(normal group). The correlative analysis of the results was performed. Results (1) Serum leptin level in PIH women was (40.02?8.92)?g/L, notably higher than that (24.67?5.23) in normal pregnant women( P

Objective To investigate the preventive effects of epigallocatechin gallate (EGCG) on growth and metastases of orthotropic colonic cancer. Methods Forty BALB/C male nude mice were prepared for model of colonic cancer and then divided into control group and low-, medium- and high-dose of EGCG groups with 10 each. Except control group, the mice in other three groups were treated with 5, 10 and 20 mg·kg~(-1)·d~(-1) of EGCG. The effect of EGCG on growth and metastases of colonic cancer was observed. The histopathologic changes of liver and lung were observed with HE, and protein expression of NF-E2-related factor 2 (Nrf2) in cancerous tissue was detected by immunohistochemistry. RT-PCR was used to examine mRNA levels of Nrf2, UDP-glucuronosyhrans-ferase (UGT)1A, UGT1A8 and UGT1A10. Results In comparison with control group [(564±130) mg], the average weight of the tumor in low-, medium- and high-dose groups was (152±63) mg, (76±42) mg and (18±10)mg, respectively, with tumor inhibitory rate of 73.0%, 86.5% and 96.8%, respectively (all P value<0.05). There was a positive correlation between tumor inhibitory effect and dosage of EGCG (P<0.05). The protein expression of Nrf2 and the mRNA levels of Nrf2, UGT1A, UGTIA8 and UGTIA10 in three EGCG treated groups were increased significantly compared with control group (P<0.05), and there was a phenomenon of nuclear transcription of Nrf2. Conclusions EGCG can prevent local growth and metastases of orthotopic colonic cancer in a dose-dependent manner in nude mice. The inhibitory effect may be caused by inducing the expressions of Nrf2, UGT1A, UGT1A8 and UGT1A10 genes.

A new organic-soluble co-reactant of N,N,N’,N’-tetrakis(propyl)-pentanediamine (TPPD) was synthesized and co-immobilized with tris ( 2, 2’-bipyridine ) ruthenium ditetrakis ( 4-chlorophenyl ) borate ([Ru(bpy)3][4-(Clph)4B]2) on an indium tin oxide (ITO) electrode for electrochemiluminescent (ECL) study. The hydrophobicity of TPPD prevented its leakage from the electrode surface, thus the long-term stability of the ECL electrode was enhanced. The TPPD/[Ru(bpy)3][4-(Clph)4B]2 modified-ITO electrode exhibited strong, stable and reproducible ECL signal. The ECL signal could be quenched efficiently by phenol with a quenching efficiency of 95. 4% in the presence of 0. 1 mmol/L phenol, demonstrating the potential of the modified electrode in determination of phenolic compounds. The transient-state of the electrogenerated chemiluminescence reaction was also investigated, which revealed that the TPPD/[Ru(bpy)3][4-(Clph)4B]2 modified-ITO electrode had a longer lifetime than conventional TPA-Ru(bpy)2+3 co-reactant system.

Objective:Iris-fixed IOL implantation is a new and effective therapy for phakic eyes. Because the patients are young,they know very few about the operation,which mandated delicate pre-and postoperative nursing. This article discussed how to nurse the patients receiving iris-fixed IOL implantation operation in phakic eyes for super high myopia. Methods:Fifty eight eyes of 30 patients with super-high myopia received iris-fixed IOL (Verisyse IOL) implantation. Pre-and postoperative nursing course were summarized. Results:Focused education through preoperative visits,active cooperation in the operation and meticulous postoperative nursery were beneficial for the operation. Significant vision improvement was found after surgery. Conclusion:The planned,step by step,focused nursing course can improve the effects of operation and reduce the postoperative complication.

Objective To further understand the cellular events of myocarditis,we have examined the myocardial mitochondria structure and activity of ATPase in mice with myocarditis,and observe the interventional effect of different doses of carptopril.Methods Sixty male Balb/c mice were randomly divided into 5 groups:infected coxsackie B3 virus(CVB3)group,infected CVB3 and treated with carptopril(in a dose of 10,30,or 100 mg/kg,twice a day)groups and control group.Captopril was administered after infection.The activity of Na+-K+-adenosine triphosphatase(Na+-K+-ATPase)and Ca2+-adenosine triphosphatase(Ca2+-ATPase)of myocardial mitochondrial as well as the morphological of myocardial mitochondrial were investigated on day 14.Results The activity of mitochondrial Na+-K+-ATPase and Ca2+-ATPase were significantly higher(Pa0.05).Conclusions The favorable effects of captopril exerts on myocyte mitochondria were shown in a dose-dependent manner.Thirty and 100 mg/kg,twice a day captopril protecs the membrane integrity and thus plays a role at the recovery of depressed mitochondrial Na+-K+-ATPase and Ca2+-ATPase activity and also in myocytes injury.

Objective: Breast augmentation by polyacrylamide hydrogel(PAHG) injection has resulted in a series of adverse events in many female patients.This article summarizes the authors' experience in the diagnosis and treatment of lactational infection after breast augmentation by PAHG injection and discusses related preventive measures.Methods: This study included 2 patients who had developed infection during lactation 5 years after breast augmentation with PAHG.We identified the exact position of the PAHG and vomica by color Doppler,computerized tomography and magnetic resonance.We made incisions in the submammary fold or mammary areola to take out the PAHG,drain the pus and place the vacuum pressure tube,followed by application of pressure bandages.Results: One of the patients healed without any complication,while the other developed latex leak in both breasts,but finally cured after milk regurgitation and repeated changing of dressings.Conclusion: Lactational infection after breast augmentation by PAHG injection is detrimental to female patients.Preventive measures should be taken as early as possible.For patients with this infection,operation should be performed to take out the PAHG and drain the pus.Sufficient draining and milk regurgitation are necessary to avoid latex leak.