OBJECTIVETo observe the impact of electroacupuncture (EA) on the quality of life in the patients of female mixed urinary incontinence (MUI) and evaluate its clinical efficacy.

METHODSEA was adopted in 25 cases of MUI at Zhongliao (BL 33) and Huiyang (BL 35), needle retaining for 30 min each time. The treatment was given once every two days, three treatments a week, totally for 12 weeks of treatment. The incontinence quality of life questionnaire (I-QOL), the incontinence impact questionnaire-7 (IIQ-7), the urogenital distress inventory short form (UDI-SF) and the visual analogue scale (VAS) were adopted in the comparison before and after treatment. The efficacy was evaluated.

RESULTSThe curative rate was 52.0% (13/25) and the total effective rate was 96.0% (24/25) in 25 cases. In comparison before and after treatment, in I-QOL, the score of limiting behaviors was increased up to (30.32 ± 3.39) from (11.52 ± 2.45), the score of psychosocial impacts was up to (36.48 ± 2.90) from (13.52 ± 2.25) and the score of social isolation was up to (21.52 ± 1.61) from (9.84 ± 2.23). The score of IIQ-7 was decreased, down to (2.48 ± 1.36) from (11.96 ± 3.45), the score of UDI-SF was down to (2.92 ± 0.95) from (8.84 ± 2.58) and VAS score was down to (1.40 ± 0.91) from (6.96 ± 1.65). The differences were all significant statistically in comparison (all P < 0.05).

CONCLUSIONEA improves effectively the quality of life in MUI patients and the clinical efficacy is apparent.

Adult ; Aged ; Electroacupuncture ; Female ; Humans ; Middle Aged ; Quality of Life ; Treatment Outcome ; Urinary Incontinence ; physiopathology ; therapy ; Urination

Objective To compare the value of assessment with DWI and contrast-enhanced MRI (CE-MRI) in activity of sacroiliitis of patients with ankylosing spondylitis(AS).Methods Ninety-six patients conforming to modified New York criteria were prospectively collectedas the AS group, and twenty-one healthy volunteers were enrolled into the control group. According to the Bath AS disease activity index (BASDAI), erythrocyte sedimentation rate and C-reaction protein, AS patients were divided into the active AS group (n=60) and the chronic AS group (n=36) . All subjects were performed with conventional MRI, DWI and CE-MRI of bilateral sacroiliac joints. The MRI manifestations were reviewed and the ADC values and signal intensity enhancement rate (ΔSI) were measured.ANOVA was performed for the comparison ofΔSI and ADC values among active AS group, chronic AS group and control group with BASDAI and lab test results as the gold standards. ROC was analyzed with ΔSI and ADC values for activity of AS and paired
samples t test was obtained to comparethe areas under the ROC ofΔSI and ADC values.Results Among 96 cases of AS patients, MRI of sacroiliac jointsshowed that 62 cases had subchondral bone edema (57 cases of active group, 5 cases of chronic group), that 11 cases had bone surface erosion(4 cases of active group, 7 cases of chronic group), that 15 cases had bone sclerosis(6 cases of active group, 9 cases of chronic group) and that 58 cases had fat deposition on the sacroiliac joints (27 cases of active group, 31 cases of chronic group). The ΔSI values of the active group, the chronic group and control group were respectively (2.51 ± 1.69)%,(1.19 ± 0.67)%and(0.75 ± 0.21)%, and the ADCvalues were(1.33 ± 0.33)× 10-3,(1.00 ± 0.43)× 10-3 and(0.38±0.13)×10-3mm2/s. There were significant differences forΔSI and ADC values among three groups (F=18.375, 16.366. P<0.01), and statistical significance ofΔSI and ADC values were found between every two groups of three(P< 0.05).The area under the ROC between ΔSI and ADC to determine activity of AS patients were respectively 0.814 and 0.730, which had nostatistical significance(t=1.632, P=0.103). The sensitivity and specificity to determine activity of AS patients byΔSI=1.44%were 81.67%and 80.00%.The sensitivity and specificity to determine activity of AS patients by ADC=1.15 × 10-3/mm2 were 76.67% and 71.43%.Conclusion DWI and CE-MRI performed equally in detecting activity of AS patients.

Objective To investigate the expression level and clinical significance of WT1 gene in acute luekemia (AL) patients.Methods WT1 gene level was detected by real time quantitative-polymerase chain reaction in acute myelogenous leukemia (AML) and in acute lymphocytic leukemia (ALL) patients.Then the expression levels of WT1 gene in different subtypes of AML were compared,and the correlation between gene expression and disease courses and prognosis were observed.Moreover,the relationship between disease courses and WT1 expression in patiens after receiving haemopoietic stem cell transplantation were analyzed.Results Among 66 cases,WT1 expression positive rate was 87.5 ％ (14/16) in AML and 76.0 ％ (38/50) in ALL.In AML,the expression level in M3 showed the lowest than that in any other subtypes (compared with M1,M2,M4,M5,P value was 0.040,0.007,0.006 and 0.01,respectively).The expression level of WT1 was closely correlated with leukemia disease courses.The expression level in complete remission (CR) group showed a significant lower expression level than that in non-remission group (P =0.018) and relapse group (P =0.003),and the re-increase of WT1 expression level could predict relapse as early as 1.5 months.Moreover,WT1 expression also showed an close relationship with prognosis of patients receiving haemopoietic stem cell transplantation.Patients whose WT1 was undetectable had a better prognosis than those with persistent expression,and increase again after becoming undetectable.Conclusion WT1 has a high expression level in AL,which can represent minimal residual disease.The expression level in M3 was lowest than that in different AML subtypes,and its expression level has a close correlation with clinical disease course and prognosis of AL.

Objective To explore the relationship between traditional Chinese medicine (TCM) syndromes of state of evil domination and clinical and laboratory indicators of IgA nephropathy. Methods A prospective study was used to collect data on clinical and laboratory examination of IgA nephropathy in multi clinical centers. Patients’ TCM syndrome types were determined according to the national diagnostic criteria at the same time. Totally 266 patients with IgA nephropathy were included in the study to establish a database for analyzing the relationship between TCM syndrome of state of evil domination and clinical and laboratory indicators. Results In the relationship between syndromes of state of evil domination distribution and clinical subtypes, patients of wind-heat syndrome had more macroscopic hematuria;patients of phlegm-damp syndrome had more nephrotic syndrome;patients of damp-heat syndrome had more chronic nephritis type Ⅰ;patients of blood stasis syndrome had more chronic nephritis type Ⅱ. In the relationship between syndrome of state of evil domination distribution and clinical manifestation, the incidence of hypertension was higher in patients of blood stasis syndrome than in other three types. It was more serious for hematuresis in the patients of wind-heat syndrome. For patients of phlegm-damp syndrome, the incidence of heave proteinuria was highest. In the relationship between syndrome of state of evil domination distribution and laboratory examination, 24-hour urinary protein quantification was higher than in patients of wind-heat and damp-heat syndrome, but the level of blood albumin was lowest. For patients of blood stasis syndrome, serum creatinine level was significantly higher than in other three types;the level of eGFR was just the opposite. The levels of blood cholesterol and triglyceride in patients of phlegm-damp syndrome were higher than in other three types. The activated partial thromboplastin time (APTT) levels in patients of blood stasis and phlegm-damp syndrome were lower than in other patients, but the FIB level was the exact opposite of APTT. In the relationship between syndrome of state of evil domination distribution and the stages of chronic kidney disease (CKD), patients of wind-heat syndrome were more in the first stage of CKD;patients of blood stasis syndrome were more in the third stage of CKD. Conclusion There is relative correlation between TCM syndromes of state of evil domination and clinical and laboratory indicators in IgA nephropathy, which would provide some reference to narrow the gap in the information of the four methods of TCM with clinical and laboratory indicators to enhance accurate diagnosis of TCM syndrome.

Objective To study the clinic effect and safety of MEAD chemotherapy regimen for adult patients with relapsed or refractory acute lymphocyte leukemia. Methods Between July 2006 and July 2009,twenty-two adult patients with relapsed or refractory acute lymphocyte leukemia received MEAD regimen (mitoxantrone 6 mg/d dl-3 iv drip,cytarabine 100 mg/d dl-5 iv drip,etoposide 100 mg/d dl-5 iv drip,dexmethasone 10 mg/d dl-8 iv drip). Results The complete remission (CR) rate of adult patients with relapsed or refractory acute lymphocyte leukemia was 31.8 %,the partial remission(PR) rate was 22.7 % and the overall response (OR) rate 54.5 %. The cumulitive CR rate was 50.0 %,and the PR rate 40.9 % after two times MEAD chemotherapy regimen. The main adverse effect was different level of myelosuppression,and other toxicity of vital organ was mild. Conclusion MEAD regimen is effective and can be tolerated for adult patients with relapsed or refractory acute lymphocyte leukemia,and its side effect is mild.

OBJECTIVETo assess the correlation between vertebral body deformity and degeneration of the adjacent intervertebral discs in patients with old thoracolumbar compression fractures.

METHODSSeventy-one patients who had been conservatively treated after single segment thoracolumbar compression fractures between April, 2011 and May, 2014 were enrolled in this study. Both radiographic and magnetic resonance (MR) images of the thoracolumbar segment were obtained. The involved vertebral body deformity was rated on radiography according to the Genant criterion, and the degeneration of the adjacent cephalic and caudal discs was assessed on MR images using the Oner and Pfirrmann classification schemes, respectively. The relationship between vertebral body deformity and adjacent disc changes was assessed using correlation analysis, and the changes in the adjacent cranial and caudal discs was compared.

RESULTSThe Genant classification of the involved vertebral bodies was moderately correlated with Oner morphological scores (r=0.48, P<0.01), but not with the Pfirrmann signal scores of the adjacent cephalic discs or with the Genant or Pfirrmann scores of the adjacent caudal discs (P>0.05). The Oner classification of the adjacent cephalic discs was higher than that of the adjacent caudal discs (P<0.01), but their Pfirrmann classification did not differ significantly.

CONCLUSIONThe deformity of vertebral body affects the adjacent cephalic discs proportionally but not the adjacent caudal discs.

Fractures, Compression ; Humans ; Intervertebral Disc ; pathology ; Intervertebral Disc Degeneration ; Magnetic Resonance Imaging ; Spine ; pathology

OBJECTIVETo evaluate the diagnostic value of pelvis bone marrow fat depositions (BMFD) displayed by magnetic resonance imaging (MRI) in patients with ankylosing spondylitis (AS).

METHODSEighty-eight subjects undergoing pelvic MRI examinations were enrolled in this study, including 44 with clinically confirmed AS (39 male and 5 female patients with a mean age of 26.41∓8.09 years) and 44 control subjects without AS (37 male and 7 female subjects with a mean age of 29.32∓7.31 years). The incidence of BMFD in the bilateral sacroiliac (SI) joints and acetabulum were compared between the two groups. The distribution features of BMFD of the periarticular cancellous bone marrow in the pelvis and in other regions of the pelvis were analyzed for the AS patients, and the incidence of BMFD was determined in different stages of sacroiliitis and hip arthritis.

RESULTSThe incidence of BMFD in the SI joints and acetabulum was significantly higher in the AS patients than in the control subjects (P<0.01); The incidence of BMFD was significantly higher in the periarticular cancellous bone marrow than in the other positions of pelvis (P<0.01). The incidence of BMFD ranged from 40.0% to 45.9% in early stages of sacroiliitis, significantly lower than the incidence in later stages (58.3%-73.1%, P<0.01); the incidence showed no difference between different stages of hip arthritis (P>0.01).

CONCLUSIONSAS patients have a higher incidence of BMFD in the pelvis than control subjects. BMFD is distributed mainly under the articular surface, seen throughout the stages of AS, indicating that BMFD is an important pathological change of the bone marrow in AS to potentially allow early diagnosis of AS.

Adipose Tissue ; pathology ; Adolescent ; Adult ; Bone Marrow ; pathology ; Case-Control Studies ; Female ; Humans ; Magnetic Resonance Imaging ; Male ; Middle Aged ; Pelvis ; pathology ; Spondylitis, Ankylosing ; pathology ; Young Adult

Objective To investigate the difference of Alzheimer-associated neuronal thread protein ( AD7c-NTP) level and related factors among different symptom types of schizophrenia. Methods The con-centrations of AD7c-NTP in urine of 30 patients with positive symptoms,46 patients with negative symptoms and 24 controls were detected by enzyme linked immunosorbent assay( ELISA) . Positive and negative symp-tom scale ( PANSS) was used to assess schizophrenia patients. The correlation analysis was conducted be-tween the urine AD7c-NTP and demographic factors. Results The level of AD7c-NTP in urine of patients with negative symptoms((0. 88±0. 93) ng /ml)was higher than that in the patients with positive symptoms ((0. 50±0. 22)ng/ml,P<0. 05). The level of AD7c-NTP of in urine female patients((1. 16±1. 12)ng/ml) was higher than that in the male patients((0. 57± 0. 49)ng/ml,P<0. 01). AD7c-NTP levels in patients with a course of disease of more than 100 months((0. 96±0. 96)ng/ml) were higher than those in patients with a course of disease of less than 100 months((0. 60±0. 59)ng/ml,P<0. 05). The level of AD7c-NTP in pa-tients over 35 years old((0. 94±0. 96)ng/ml) were higher than that in patients under 35 years old((0. 62±0. 62)ng/ml,P<0. 05). The level of AD7c-NTP in patients with MMSE score of 0-22 points((0. 92±0. 80) ng/ml) were higher than that in patients with score of 23-29 points((0. 62±0. 74)ng/ml,P<0. 05). Before admission(at least 2 months),the level of AD7c-NTP in patients without persisting in taking drugs((0. 99± 0.95)ng/ml) was higher than that in patients with persisting in taking drugs((0. 62±0. 65)ng/ml,P<0. 05). The level of AD7c-NTP in schizophrenic patients was positively correlated with age and course of dis-ease( r=0. 29,0. 26,P<0. 05) ,and negatively correlated with smoking history and mini-mental state exami-nation( MMSE) ( r=-0. 13,-2. 41,P<0. 05) . Conclusion There is a difference in AD7c-NTP levels be-tween patients with positive and negative symptoms of schizophrenia. Gender,age,course of disease and anti-psychotics are important factors that affect AD7c-NTP levels in patients with schizophrenia.

Objectives To explore the genetic diagnosis of fructose 1,6 diphosphatase deficiency and analysis of mutation sites of its pathogenic genes. Methods The clinical data and the related results of gene panel screening in one child with fructose 1, 6 diphosphatase (FBPase) deficiency were retrospectively reviewed. Results The 2-year-old girl suffered repeated infection, nausea, vomiting, mental illness, and drowsiness, accompanied by intermittent convulsions. Blood biochemical tests sμggested hypoglycemia and acidosis.The FBP1 gene had a missense mutation,c.355G>A,p.Asp119Asn(isozygoty).Both her parents carried the locus variation (heterozygous). Conclusions Fructose 1, 6 diphosphatase deficiency should be considered when child with hypoglycemia after repeated infection, acidosis, and ketosis.

OBJECTIVETo compare the image quality of isotropic 3-dimensional fast spin echo (3D-FSE), 3D fast field echo (3D-FFE), and 2D fast spin echo (2D-FSE) sequences in magnetic resonance imaging (MRI) of the anatomical structure of the ankle joint.

METHODSThe ankle joints of 10 healthy volunteers were examined with isotropic 3D-FSE, 3D-FFE and 2D-FSE sequences using a 1.5T MR scanner and 3D reconstruction. The signal-to-noise ratio (SNR) and contrast-to-noise ratio (CNR) of the tissues were measured. Two radiologists evaluated the image quality of the 3 sequences using a 5-point Likert scale in a double-blinded manner.

RESULTSThe 3D-FSE sequences resulted in the highest SNRs for all the tissues and the highest CNRs for differentiation between cartilage and marrow, between muscle and tendon, and between tendon and fluid. In the estimation of image quality for cartilages, 3D-FFE had the highest score followed by 3D-FSE, and the latter had the highest score among the 3 sequences in displaying the tendon.

CONCLUSION3D-FSE sequence has a high performance in displaying the anatomical structures of complex joints especially for cartilage, ligament, and tendon tissues.

Ankle Joint ; anatomy & histology ; Humans ; Imaging, Three-Dimensional ; Magnetic Resonance Imaging