Objective To discuss the mental rehabilitation of disabled children under International Classification of Functioning, Disabil-ity and Health (ICF). Methods The target, the organization of work team, environment support and the core problems of disabled children's mental rehabilitation were discussed based on the concept of ICF. Results The goal of mental rehabilitation was to recover the mental func-tion of disabled children. The multidisciplinary team should include medicine, psychology, education, social work and so on. Supportive en-vironments such as professional workers, families, communities, partner and barrier-free environment were the effective means of disabled children's mental rehabilitation. Respect and equality were the precondition of disabled children's mental rehabilitation, and positive atten-tion should be the working attitude. Conclusion ICF-CY can provide a new perspective and framework for the mental rehabilitation of dis-abled children.

Objective To investigate the clinical value of immunophenotyping and quantitative analysis of serum immunoglobulin in the diagnosis and typing of monoclonal gammaglobulinemia.Methods 118 serum samples were collected from the patients with monoclonal gammaglobulinemia and performed the serum protein electrophoresis(SPE),serum immunofixation(IF)electrophoresis, immunoglobulins(Ig)quantitation and serum light chain κ,λdetection.The analysis was conducted aiming at the patients with im-munophenotyping positive and the Ig quantitation negative.Results 56 cases showed immunophenotyping positive and the immuno-globulin quantitation negative,among them,6 cases were free light chain type (κlight chain in 2 cases andλlight chain in 4 cases), 1 case was the non-secretion type;62 cases showed immunophenotyping positive and the Ig quantitation positive.Conclusion The IF technique has an important significance for the diagnosis and typing of monoclonal gammaglobulinemia,its diagnosis can be com-bined with the other laboratory tests of serum Ig and light chain quantitative detection.

Objective: To investigate the relationship between serum uric acid(SUA) and prevalence of hyperuricemia(HUM) and the effects of dietary factors on HUM . Methods: Total 748 subjects from Guangzhou were questioned and SUA and body mass index (BMI) was measured by trained investigators. Results: The mean SUA concentration was (384.6?74.8)mmol/L in males vs (286.3?65.3) mmol/L in females, (P

World Report on Disability discussed the current situation of persons with disabilities, health care, rehabilitation, support and assistance, barrier-free environment, education, employment, and relevant policy recommendations, adhering to the spirit of Convention on the Rights of Persons with Disabilities, using the International Classification of Functioning, Disability and Health as its theoretical structure.Based on the report, this article discussed the revelations to services of rehabilitation for persons with disabilities and their problems,which were advocating new concepts of rehabilitation services, using multidisciplinary rehabilitation model, and strengthening construction of talents in services of rehabilitation.

Objective To establish a liquid chromatography-tandem mass spectrometry ( LC-MS/MS) method for the quantification of creatinine-correctedsarcosine in urine for the prostate cancer diagnosis and treatment.Methods It performed the method establishment and evaluation in this study.Random unrine samples were collected from 36 subjects with prostate cancer, 15 subjects with benign prostatic hyperplasia and 76 healthy people receiving medical examination.Urine samples mixed with [ 2 H3 ]-labeled sarcosine were treated by precolumn derivation using dansyl chloride, then analyzed by LC-MS/MSsystem in multiple reaction monitor ( MRM) mode.Sarcosine and creatinine were quantified by the isotope internal standard method and the standard curve was employed with a series of calibration.The limit of detection, precision and recovery were also evaluated in this study.The results of this methodology were compared with those of the enzymatic method.Results Sarcosine could be distinguished against its isomers completely. The linear equation of sarcosine was Y=2.045 6X+0.068 9, R2 =0.994.The limit of detection and limit of quantity were 8 ng/ml and 25 ng/ml respectively.The intraassay and interassay coefficients of variation were both below 6%.The recovery ratio of sarcosine ranged from 96.8%to 105.1%.The results from the ID-LC-MS method correlated with those from enzymatic method (R2 =0.815, P <0.01).Compared to enzymatic method, the average bias of sarcosine was -37.1%.Conclusions It established a LC-MS method for urinary sarcosine quantification with good specificity, sensitivity and repeatability.This method can provide a reliable platform for the diagnosis of prostate cancer.

Objective To study the drug resistance mechanism and homologous relationship of four clinical strains of carbapen-em-resistant Klebsiella pneumoniae isolated from different sites of the same one patient.Methods Four carbapenem-resistant K .pneumoniae strains were isolated from blood,urine,sputum and pelvic drainage of a patient after cystectomy in clinical mi-crobiology lab of Xinhua Hospital in March 2012.① Modified Hodge test was used to detect the expression of carbapenemase.② PCR amplification assay and DNA sequencing were used to detect resistance-related genes.③ SDS-PAGE analysis was per-formed to analyze outer membrane porin components of the four carbapenem-resistant K .pneumoniae isolates.ERIC-PCR as-say was used to analyze the homology of these carbapenem-resistant isolates.Results Modified Hodge test demonstrated that all the four carbapenem-resistant K.pneumoniae expressed carbapenemase.KPC-2 gene was identified in all the four isolates by PCR test and DNA sequencing.SDS-PAGE analysis indicated an outer membrane porin alteration common to all the four iso-lates which is distinct from that of the strain sensitive to antibiotics.The identical DNA fingerprinting of the four strains was confirmed by ERIC-PCR analysis.Conclusions The antibiotic resistance mechanism of the four carbapenem resistant K.pneu-moniae associated with this case includes the expression of KPC-2 and altered outer membrane permeability induced by abnormal expression of outer membrane porin.These four strains belong to one common clonal group.

OBJECTIVE To investigate the antibiotic use during perioperative period in surgery after administration according to Antibiotic Drug Use Guideline.METHODS The antibiotics usage status among 462 outpatient cases in Mar 2005 and 483 cases in Mar 2006 during perioperative period in surgery were surveyed.RESULTS The preventive use rate of antibiotic medication in surgery in 2005 and 2006 were respectively 99.48% and 88.12%(P

OBJECTIVE To offer scientific basis for reasonable usage and management of antibiotics through surveying the situation and problems of antibiotics usage in surgery during perioperative period.METHODS The antibiotics usage status among 462 cases of patients during perioperative period was retrospectively analyzed.RESULTS Antibiotics were used in 460 patients.The rate of prophylactic usage was 83.26%,the rate of therapeutic one was 16.74%;the duration of postoperative prophylaxis was:80.68% of the patients were treated with antibiotics for 4 days or more,the longest one was 28 days;43.26% of the patients received single antibiotic treatment,and 44.13%,11.96%,or 0.65% of patients received 2,3 or 4 kinds of antibiotics combined therapy respectively.CONCLUSIONS Improper application of antibiotics during perioperative period needs higher level administration.

OBJECTIVE To investigate the bacterial resistance of clinical isolates from pediatric hospital for the guidance of rational use of antibiotics.METHODS Disc diffusion test(Kirby-Bauer method) was used to study the antimicrobial resistance(fastidious bacteria were detected by E test).WHONET5 was applied for analysis.(RESULTS) In the period of study from 2002 to 2003,2 303 strains which were the first isolated from each patient were collected.Of 2 303 clinical isolates,Gram positive organisms accounted for 29.7%,Gram negative ones for 70.3%.Escherichia coli,Klebsiella spp,Staphylococcus aureus,coagulase-negative staphylococci and Pseudomonas aeruginosa were the most common strains among the isolates.Meticillin-resistant S.aureus(MRSA) and meticillin-resistant coagulase(-negative) staphylococci(MRCNS) accounted for 9.7% and 67.6% of S.aureus and coagulase-negative(staphylococci),respectively.Resistant rates of MRSA and MRCNS were higher than that of meticillin-susceptible S.aureus(MSSA) and meticillin-susceptible coagulase-negative staphylococci(MSCNS) to antimicrobial agents commonly used in clinic.No vancomycin resistant strains of staphylococci were found. 4.1% of Enterococcus spp were vancomycin resistant strains.Resistant rate of Streptococcus pneumoniae was 11.9% to penicillin. Most of isolates of Enterobacteriaceae were susceptible to imipenem.The incidences of E.coli and Klebsiella spp producing extended spectrum beta-lactamases(ESBLs) isolates were 49.7% and 63.1%,respectively.The resistance rates of(ESBLs) producing strains to antimicrobial agents(except carbapenems) were higher than those of ESBLs nonproducing ones.CONCLUSIONS Bacterial resistance is still or even a more serious clinical problem than before.The(surveillance) of antimicrobial susceptibility in pediatric hospital is of great significance.It is also very important to promote the rational use of antimicrobial agents so that resistance is minimized and take effective strategy for the control of the problem.

Objective To investigate the roles of high-resolution magnetic resonance imaging (HR-MRI) in the diagnosis and treatment of vertebrobasilar dissecting aneurysms (VBDA).Methods From January 2016 to December 2016,62 patients with VBDA admitted to Xuanwu Hospital,Capital Medical University using 3.0 T HR-MRI (3D-TOF-MRA,3D-T1WI,and 3D-T1WI+C sequence) and diagnosed by DSA were analyzed retrospectively.They were divided into either an asymptomatic group (n=18) or a symptomatic group (n=44) according to their medical histories.Their clinical features,imaging features,and the relationship with prognosis were analyzed.Results HR-MRI revealed that the double lumen sign/intimal flap accounted for 27.8% (n=5) and 54.5% (n=24) respectively in the asymptomatic group and symptomatic group.The intramural hematoma accounted for 22.2% (n=4) and 43.2% (n=19) respectively in both groups.The enhancement of aneurysmal wall accounted for 33.3% (n=6) and 77.3% (n=34) in the asymptomatic group and symptomatic group.There were significant differences in the above features between the two groups (all P<0.05).In the symptomatic group,18.2% (n=8) of patients had aneurysm recurrence,which was significantly higher than the asymptomatic group (5.6%,n=1).The difference between the two groups was statistically significant (P<0.05).Conclusions HR-MRI can better reveal the lesion characteristics of VBDA.The rates of aneurysmal wall enhancement and recurrence in symptomatic VBDAs are higher,which indicates that HR-MRI can assess the stability of the aneurysmal wall and identify the prognosis to a certain extent.