Objective To observe the effect of community rehabilitation on the motor function and activities of daily living(ADL)of stroke patients.Methods 155 stroke patients were randomly divided into the exercises group(n=76)and control group(n=79)and evaluated with simple Fugl-Meyer Assessment(FMA),Modified Barthel Index(MBI)and Functional Comprehensive Assessment(FCA)before treatment and 1 and 3 months after treatment.Results The evaluations of FMA,MBI and FCA were not different between two groups before treatment.One month later,the scores of MBI and FCA of the exercises group improved significantly(P<0.01),but simple FMA not improved even to 3 months after treatment(P>0.05).In the control group,the simple FMA score not improved(P>0.05),the scores of MBI and FCA had a declined tendency with disease course prolong.Conclusion The effect of community rehabilitation on the motor function of stroke patients during convalescence is not significant,but community rehabilitation may improve ADL and the quality of life.

Comet Assay

OBJECTIVETo compare two kinds of method for treating lumbar tuberculosis with psoas abscess, to provide reference for clinical reasonable select of therapy treatment.

METHODSFrom January 2010 to January 2013,42 patients with lumbar tuberculosis combined with psoas abscess with obvious surgical indications were enrolled, including 24 males and 18 females with an average age of (38.5 ± 10.2) years old ranging from 21 to 63 years old. All patients were followed up for 18 to 24 months with an average of 20.9 months. Twenty-two patients underwent posterior vertebral body lesions cleared, bone graft fusion and internal fixation and percutaneous puncture catheter drainage for treatment of psoas major abscess as group A, and twenty patients underwent one-stage extraperitoneal approach to remove abscess, posterior vertebral body lesions cleared, bone graft fusion and internal fixation as group B. The operative time, loss of blood, length of hospital stay, clinical cure rate and other clinical results for the two groups were analyzed and compared.

RESULTSThe loss of blood was (452.3 ± 137.6) ml in group A and (603.5 ± 99.6) ml in group B, there was significant statistical difference (P < 0.05). The time of operation was (193.6 ± 91.2) min in group A and (230.5 ± 56.6) min in group B, there was significant statistical difference (P < 0.05). The time of operation and the loss of blood in group A were obviously less than which in group B. In group A 20 cases were cured and 2 cases relapsed, 19 cases were cured and 1 case relapsed in group B, there was no significant statistical differences between two groups regarding cure rate with chi-square test (χ² = 0.000, P = 1.000). All patients in two groups obtained good clinical curative effect. There were no significant statistical difference between two groups regarding for length of hospital stay with t-test (P > 0.05).

CONCLUSIONLumbar spinal tuberculosis with psoas abscess is not absolute indications for anterior open operation. Compared with the combined anterior and posterior surgical procedure, the percutaneous puncture catheter drainage combined with posterior debridement, interbody fusion and internal fixation can achieve the same clinical effect but less trauma for the patients.

Adult ; Case-Control Studies ; Debridement ; Female ; Humans ; Lumbar Vertebrae ; surgery ; Male ; Middle Aged ; Psoas Abscess ; etiology ; surgery ; Spinal Fusion ; Tuberculosis, Spinal ; complications ; surgery ; Young Adult

Objective To explore the clinical application for various radiographic body in patients with osteoarthritis of the knee.Methods The exact data of various image body for the joint cavity of knee and patella-femur was got by making use of radiographic body for double knee joint weight-bear AP & LAT and flexuosity weight-bear PA,flexuosity weight-bear axial position for double patella and weight-bear double total length lower extremities.Results Data of the knee joint exterior angle for 75 patients with osteoarthritis of the knee weight-bear AP and keep down AP was measure.Software of statistics for partnership t test was employed and that P

Objective To investigate the clinical value of prenatal MRI in the diagnosis and differential diagnosis of congenital bronchopulmonary sequestration (BPS). Methods From January 2009 to December 2014, 16 fetuses with BPS were diagnosed by fetal MRI in Huzhou Maternity and Child Care Hospital and Shanghai Children′s Medical Center Affiliated to Shanghai Jiaotong University School of Medicine. The clinical data of these cases were analyzed retrospectively. All were singleton pregnancy, and MRI was carried out within 24-48 hours after routine prenatal ultrasound. All the neonates underwent postnatal enhanced CT scan or surgical biopsy after birth, and the results were compared to prenatal MRI diagnosis. Results (1)With prenatal MRI, 16 cases were diagnosed BPS. The lesions located in left lung in 10 cases, and right lung in 6 cases. As the scope of the lesion, 3 cases located in the whole left lung, 6 cases limited to the left lower lobe, and 1 case was subdiaphragmatic on the left side. 2 cases located in the whole right lung and 4 cases limited to the right lower lobe. One case complicated oligoamnios, and one had pleural effusion. Supplying vessels could be found in 14 cases.(2)When the postnatal results were compared with prenatal MRI, 15 cases were comfirmed as BPS (15/16), including 10 intralobar cases 5 extralobar cases. One that was diagnosed as BPS by prenatal MRI was confirmed to be congenital cystic adenomatoid malformation (CCAM) by pathology. The accuracy of prenatal MRI diagnosis of BPS was 15/16. Prenatal ultrasound missed one case and misdiagnosed two cases, as one was mistakened as CCAM and the other as cystic teratoma. Conclusion Prenatal MRI has good clinical value in the diagnosis and differential diagnosis of fetal BPS.

Objective To investigate the spousal transmission of human immunodeficiency virus (HIV)and its related factors in HIV epidemic area,which can be beneficial to prevent HIV from transmitting.Methods Three hundred and forty-six couples with one spouse were anti-HIV positive were cross-sectionally investigated.Blood samples were taken from the spouse of subjects whose anti- HIV were positive to detect the anti-HIV antibody and from 70 acquired immune deficiency syndrome (AIDS)patients to do the sequencing of the serum HIV provirus DNA.Results In 346 couples,99 were infected by spousal transmission and its transmission rate was 28.6%.One spouse of 125 couples were infected with HIV by paid blood donation,14.4%(18)of the other spouse were infec- ted by spousal transmission.One spouse of 135 couples were infected by paid blood transfusion, 23.7%(32)of the other spouse were infected by spousal transmission.Eighty-six couples were infec- ted by extramarital sexual contact,49(57.0%)got spousal transmission.Thirty-seven(69.8%) subjects were infected by husband-to-wife transmission and 12(36.4%)were from wife to husband. The difference between them was significant(P

In order to develop characteristic folk medicine resources in Jiangxi, a pharmacognostical study was systematically performed for four different origin plants of Sikuaiwa, the result of study provides the microscopic features of powder and tissue of the crude drug. The research provided reference for the identification of Sikuaiwa, as well as a theoretical basis for the further development and the formulation of quality standards.
Magnoliopsida ; anatomy & histology ; chemistry ; growth & development ; Medicine, Traditional ; Plants, Medicinal ; anatomy & histology ; chemistry ; growth & development

Objective To assess the effect of leukocyte fihration on systemic inflammatory response to cardiopulmonary bypass.Methods Twelve mongrel dogs weighing 25-30 kg were randomly divided into 2 groups (n=6 each):control group(C)and leukocyte depletion group(LD).The dogs were anesthetized with intraperitoneal pentobarbital 25 mg?kg~(-1).The trachea was intubated.The arterial line of CPB was connected with aortic cannula and the venous line with a cannula inserted into right atrium.The leukocyte-depletion filter LD-1 was positioned in the venous line of CPB circuit.Aorta was clamped at 10 min of CPB and St.Thomas cardioplegic solution 20 ml?kg~(-1) was injected into the root of aorta.The filter was used for 5 min starting from 2 min of CPB. Aorta was clamped for 60 min.Blood samples were taken from femoral vein before CPB(T_0,baseline), immediately after aortic clamping(T_1)at 30 min of aortic clamping(T_2)5 min after aortic unclamping(T_3)at the termination of CPB(T_4)and 2 h after termination of CPB(T_5)for leukocyte count and determination of plasma L-selectin,IL-6 and IL-8 concentrations and MPO activity.The IL-6 and IL-8 concentrations in the filter LD-1 were measured at 30,60 and 90 rain after leukocyte filtration.The membrane of filter LD-1 was taken at 90 min after filtration for microscopic examination.Results The leukocyte count was significantly lower at T_1 in LD group than in C group.The plasma L-selectin,IL-6,IL-8 concentrations and MPO activity were significantly increased during CPB as compared to the baseline at T_0 in both groups but were lower at T_5 in LD group than in C group.The IL-6 and IL-8 concentrations in LD-1 filter were increased at 60 and 90 min after filtration as compared to those at 30 min.The filter membrane was covered with enormous number of leukocytes.Conclusion Leukocyte filtration can decrease systemic inflammatory response to CPB in dogs.

OBJECTIVETo compare the value of dipyridamole (201)Tl Single photon emission computed tomography (SPECT) myocardial imaging and exercise myocardial (99)Tc(m)-MIBI SPECT imaging on diagnosing cardiac syndrome X.

METHODSSixty-three patients with known cardiac syndrome X were divided into dipyridamole (201)Tl SPECT myocardial imaging group (group 1, n = 35) and exercise myocardial (99)Tc(m)-MIBI-SPECT imaging group (group 2, n = 28) and the diagnostic accuracy rates were compared.

RESULTSThirty-one out of 35 cardiac syndrome X patients showed reverse redistribution in group 1 and the diagnostic accuracy rate was 89%. Positive test results were evidenced 24 out of 28 cardiac syndrome X patients in group 2 and the diagnostic accuracy rate was 87% (P > 0.05 vs. group 1).

CONCLUSIONThe diagnostic accuracy rates of these two myocardial imaging methods were satisfactory and comparable on detecting cardiac syndrome X.

Adult ; Aged ; Dipyridamole ; Exercise Test ; methods ; Female ; Humans ; Male ; Microvascular Angina ; diagnostic imaging ; Middle Aged ; Tomography, Emission-Computed, Single-Photon ; methods