Objective To observe and explore the therapeutic effect of acupuncture combined rehabilitation training in treating with spasm cerebral palsy patients.Methods 128 spasm cerebral palsy patients in our hospital from February 2012 to May 2014 were selected and randomly divided into the observation group (68 cases) and the control group (60 cases).The patients of the control group were given massage,ganglioside intravenous treatment,the patients of the observation group were given acupuncture combined rehabilitation training on the basis of the control group.The total treatment was 3 months,after the treatment,the Ashworth score and the total effective effective rate of the two groups were compared.Results After treatment,the observation group of patients with Ashworth spasm rating scale significantly better than that of control group (P ＜ 0.05),the observation group of patients and the control group after treatment in patients with Ashworth spasm of rating scale were significantly better than that of before treatment (P ＜ 0.05),the treatment of patients with observation group total effective rate is significantly higher than control group (P＜ 0.05).Conclusions On the basis of the comprehensive treatment of acupuncture combined rehabilitation training therapy in patients with spastic type cerebral palsy treatment effect significantly,can significantly improve the patient' s level of limb muscle tension,worthy of clinical popularization and application.

Objective To evaluate the feasibility and its clinical application of 3.0 T MRI in the assessment of the late gadolinium enhancement in patients with cardiac arrhythmias with phase-sensitive inversion recovery (PSIR) single-shot true fast imaging with steady-state precession (True FISP) sequence.Methods Fifty-six patients with arrhythmia confirmed by electrocardiogram underwent MRI in this prospective study.Late gadolinium enhancement were performed with both PSIR single-shot True FISP (sequence 1) and conventional segmented PSIR Turbo FLASH sequences (sequence 2).The overall image quality (4 scales) was assessed and recorded independently by two experienced radiologists.Statistical analysis was performed with Chi-square test and weighted Kappa test.Results Late gadolinium enhancement of all the 56 patients were successfully examined with the sequence 1 and 2.All the image qualities of sequence 1 reached 3 scales or more and met the requirements of clinical diagnosis,and late gadolinium enhancement lesions were detection in 19 patients.All the sequence 2 images were improperly used for clinical diagnosis of the different degrees of artifacts,especially in patients with severe arrhythmia and those who breath-hold with difficulty.Sequence 1 images were classified as scale 4 in 50 cases and scale 3 in 6 cases by Doctor 1,while scale 4 in 48 cases and scale 3 in 8 cases by Doctor 2,respectively.However,sequence 2 images were classified as scale 2 in 15 cases and scale 1 in 41 cases by Doctor 1,as well as scale 2 in 13 cases and scale 1 in 43 cases by Doctor 2,respectively.Sequence 1 image qualities were significantly higher than those of the segmented sequence 2 (x2 values were 141.329 and 141.177,P＜0.01).Excellent agreements between two observers of the 2 sequences (Kappa values were 0.837 and 0.905,P＜ 0.01) were found.Conclusion PSIR single-shot True FISP sequence provides higher reliability for image quality of late gadolinium enhancement in patients with cardiac arrhythmia,which may be useful for clinical application.

Neuronal intranuclear inclusion disease (NIID) is a slowly progressive neurodegenerative disease characterized by eosinophilic hyaline intranuclear inclusions in the central and peripheral nervous system, and also in the visceral organs. Although in recent years skin biopsy is useful for the antemortem diagnosis of this disease, it is often misdiagnosed due to its highly variable clinical manifestations. A case of NIID is reported here. The patient had a long course of disease, mainly presenting as dysfunction of autonomic nervous system. No significant cognitive impairment was found. Thus, a new idea is provided for the diagnosis of this disease.

Objective: To investigate the mechanism underlying the effects exerted by the Qizhu prescription (QZP) in breast cancer (BC), and the respective targets. Methods: Expression data from the ArrayExpress and The Cancer Genome Atlas (TCGA) were used to identify differentially expressed genes (DEGs) in BC. Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment analyses were performed on the DEGs to identify genes involved in protein–protein interactions. Molecular docking was used to explore the dynamic relationship between active molecules and targets. Cell function experiments and animal studies were conducted to evaluate the effects of hub genes and active QZP compounds on BC cell behavior. Results: Among the 25 evaluated BC-related targets of QZP, matrix metalloproteinase-1 (MMP1) and epidermal growth factor receptor (EGFR) exhibited the highest degrees of dysregulation. GO and KEGG enrichment analyses revealed that the anti-BC targets of QZP primarily affected drug responses and pathways in cancer cells. Molecular docking analysis suggested potential interactions between EGFR and quercetin/luteolin, as well as between MMP1 and luteolin/kaempferol/quercetin. Quercetin significantly reduced BC cell proliferation, migration, invasion, and tumor development in vivo. Treatment of BC cells with quercetin decreased the expression or activation of several associated proteins. Conclusion The findings of our study provide new insights into the therapeutic potential of traditional Chinese medicine against BC, with particular reference to QZP.

OBJECTIVETo Verify the safety and reliability of one-stage repair of complete cleft Lip and palate in infancy and to obtain the primary result.

METHODSThe simultaneous repair of complete cleft Lip and palate in infants 3 to 12 months of age were performed in 271 cases. The deformities include 185 cases of typical complete unilateral clefts and 75 cases of complete bilateral clefts, and other 11 atypical cleft infants. The preoperative orthopedic treatment for wide alveolar cleft was undertaken in 24 infants and the lip appearance and speech outcome were evaluated in 116 children by 1 to 4 years' postoperative follow-up.

RESULTSAll infants, except for dyspnea in 2 babies, palatal fistula formation in 6 cases and temporary wound hemorrhage in 5 infants, were recovered without complications. After orthopedic treatment, the width of the alveolar cleft was reduced 6.1 mm in average. The evaluation showed that 93.1% of children had got good or excellent lip appearance. And the acceptable or excellent speech was found in 94.8% children.

CONCLUSIONSSimultaneous repair of complete cleft lip and palate in infancy is safety and reliable. The preoperative orthopedic procedure is able to reduce the wide alveolar cleft and to achieve alignment of alveolar segments. The acceptable and or excellent lip appearance and speech function could be obtained in this one-stage operative procedure in infants.

Cleft Lip ; surgery ; Cleft Palate ; surgery ; Female ; Humans ; Infant ; Male ; Treatment Outcome

Embolic strokes of undetermined source (ESUS) is the non-lacunar ischemic stroke without intracranial and extracranial arterial stenosis and overt cardiac embolism. This article reviews the etiology, classification, diagnosis and management of ESUS with related clinical trials and discusses its future research.

Objective:To investigated the clinical, biochemical, and immunohistological characteristics of patients with aldosterone producing adenoma(APA)and different gene mutations.Methods:The clinical and biochemical data of 206 patients with APA who received unilateral adrenalectomy were collected. Sanger sequencing was used to identify the mutation in the hot-point of KCNJ5 and other genes. The tumor samples were stained by 11β-hydroxylase(CYP11B1)and aldosterone synthase(CYP11B2), which was quantified by McCarty′s H-score system.Results:The gene mutations were identified in 166 out of 206(80.6%)patients with APA, of which 158 cases were KCNJ5 mutation, 2 ATP1A1 mutation, 5 ATP2B3 mutation, and 1 CTNNB1 mutation. Age, duration of hypertension, and serum potassium in APA patients with genetic mutant were significantly lower than those without genetic mutation( P<0.05) while the proportion of female, systolic blood pressure, diastolic blood pressure, aldosterone/renin ratio(ARR), and plasma aldosterone concentration(PAC)post saline infusion test(SIT)were significantly higher( P<0.05). Subgroup analysis showed that age, duration of hypertension, systolic blood pressure, and proportion of left ventricular hypertrophy in APA patients with ATP1A1 and ATP2B3 mutations were significantly higher than those with KCNJ5 mutation( P<0.05)while the PAC post SIT and tumor diameter were significantly lower( P<0.05). The positive rates of CYP11B2 in APA with different mutations were not significantly different. The H-score of CYP11B1 was significantly higher [160.0(127.5, 193.5) vs 80.0(27.5, 152.3), P=0.020] and the H-score of CYP11B2 was significantly lower [155.0(123.0, 190.0) vs 240.0(140.0, 270.0), P<0.01] in APA with KCNJ5 mutation compared with those with ATPase mutation. Conclusion:The types of genetic mutation are closely correlated with the clinical, biochemical, and immunohistological phenotypes in patients with APA.

Objective:To explore the application effect of case-based learning (CBL) and lecture-based learning (LBL) in the teaching of image post-processing course in the standardized training system of medical imaging technology.Methods:A total of 34 trainees in the standardized training of imaging technology of Batch 2018 in West China Hospital of Sichuan University were divided into the experimental group and the control group according to their student numbers, with 17 students in each group. CBL teaching was carried out in the experimental group, and LBL teaching was carried out in the control group. According to the standardized training course design, after one year of image post-processing course teaching, the teaching effect was evaluated through closed-book examination, questionnaire survey and post-processing test. SPSS 20.0 was used for t-test and Mann-Whitney U test. Results:The scores of closed-book examinations (74.42±6.10) and post-processing test (73.47±6.03) in the experimental group were higher than those in the control group [(69.11±3.70) and (69.08±6.51)], and the difference was statistically significant ( P<0.05). The questionnaire survey showed that the students in the experimental group recognized CBL teaching in terms of learning interests stimulation, classroom atmosphere mobilization, clinical thinking cultivation, self-study ability training, and analysis of difficult and rare cases, etc. Conclusion:In the image post-processing course of standardized training of medical imaging technology, the rational application of CBL teaching mode is helpful to improve students' learning enthusiasm, self-learning ability, comprehensive analysis of clinical ability, practical ability, innovation consciousness and so on.

OBJECTIVETo determine whether the level of serum cardiac troponin T (cTnT) was increased in patients with congestive heart failure (CHF).

METHODSThis study consisted of 265 patients with CHF and 75 healthy people. Serum cTnT was measured by electrochemiluminescence immunoassay using an Elecsys 1010 automatic analyzer.

RESULTScTnT concentration was 0.181 +/- 0.536 ng/mL in CHF patients and 0.003 +/- 0.001 ng/mL in controls (P < 0.001). Patients were categorized according to the levels of heart function and left ventricular ejection fraction (LVEF). In the first group consisting of 105 patients with LVEF 35%, cTnT was 0.07 +/- 0.0 5 ng/mL (P < 0.01). In patients with NYHA class I, II, III and IV, cTnT values were 0.062 +/- 0.022 ng/mL, 0.113 +/- 0.121 mg/mL, 0.191 +/- 0.231 mg/ml and 0.384 +/- 0.211 mg/mL, respectively (class I vs class II P > 0.05, class II vs class III P < 0.01, class III vs class IV P < 0.01). A negative correlation was observed between serum cTnT concentration and LVEF in 265 patients with CHF (r = -0.493, P < 0.001).

CONCLUSIONSThis study shows that the level of serum cTnT is increased in patients with CHF and that the increased level indicates the severity of CHF.

Adult ; Aged ; Female ; Heart Failure ; blood ; physiopathology ; Humans ; Male ; Middle Aged ; Stroke Volume ; Troponin T ; blood ; Ventricular Function, Left

Objective:To investigate the clinical, cerebrospinal fluid (CSF) and neuroimaging characteristics and their associations with prognosis in cerebral amyloid angiopathy(CAA)-related inflammation (CAA-ri).Methods:Seventeen patients with CAA-ri, 59 patients with CAA-related intracerebral hemorrhage (ICH) and 15 patients with CAA-related cognitive decline were recruited from Huashan Hospital, Fudan University from November 2015 to May 2020 and the First Affiliated Hospital of University of Science and Technology of China from January 2018 to May 2020. Vascular risk factors and imaging features of cerebral small vessel disease were compared among three groups. Clinical manifestations, CSF results, lesion features on magnetic resonance imaging, treatment options and follow-up data were collected in patients with CAA-ri. The good prognosis was defined by clinical and radiographic improvement with no disease recurrence. The associations between clinical characteristics and the immunosuppressive therapy or the good prognosis were analyzed by binary Logistic regression models.Results:Patients with CAA-ri showed earlier disease onset [(61.5±11.7) years vs (70.9±8.6) years, t=9.428, P=0.001] and more lobar cerebral microbleeds [69.0 (43.5, 134.3) vs 10.0 (5.0, 59.0), H=3.363, P=0.002] compared to patients with CAA-ICH, and higher prevalence of male (14/17 vs 6/15, χ2=6.099, P=0.014) and lower white matter hyperintensity Fazekas score [4.0 (2.0, 6.0) vs 6.0 (5.0, 6.0), H=2.461, P=0.042] compared to patients with CAA-related cognitive decline. In patients with CAA-ri, the immunosuppressive therapy was positively correlated with CSF protein>600 mg/L (odds ratio 16.50, 95% confidence interval 1.09-250.18, P=0.043), and during a follow-up of (3.0±1.9) years, the good prognosis was positively correlated with CSF protein<1 000 mg/L plus immunosuppressive therapy (odds ratio 20.00, 95% confidence interval 1.39-287.60, P=0.028). Conclusions:CAA-ri is a special subtype of CAA with earlier disease onset and higher prevalence of hemorrhagic imaging makers compared to CAA-ICH and CAA-related cognitive decline. CAA-ri patients with normal or slightly elevated CSF protein receiving immunosuppressive therapy are more likely to have good prognosis.