Objective To investigate the clinical and electroencephalogram (EEG) features of patients with idiopathic generalized epilepsy in adults with phantom absences.Methods Six patients were referred to the clinic of epilepsy from April,2007 to December,2011.They all had clinical assessment,EEG,or video EEG confirming absences seizure.Results Six patients showed the following similar clinical-EEG features:(1) mild ictal impairment of consciousness associated with generalized 3.0-3.5 Hz spike and slow wave discharges; (2) late-onset generalized tonic-clonic seizures; (3) absence status epilepticus with or without secondary generalized tonic-clonic seizures; (4) generalized discharges were mostly seen in three types in the awaking stage:fragmented discharge (＜4 s),brief discharge (4-10s) and long-time discharge (＞ 10 s).None of the patients had myoclonic jerks or photosensitivity.One patient' s mother had a history of generalized tonic clonic seizures.One patient had a history of children absence epilepsy and one patient had a history of febrile convulsion in the age of 1-3.Conclusion Idiopathic generalized epilepsy with phantom absences has distinct clinical and EEG features and may become a new idiopathic generalized epilepsy syndrome in adults.

Objective To investigate the inttuenee of elevated fasting blood glucose(FBG)on left ventrieular ejection fraction(LVEF)after acute myocardial infarction(AMI).Methods The relationship between FBG(≥8-hour fast within 24 hours of admission)and LVEF in 161 patients with AMI was studied prospectively.Patients were grouped by FBG (group 1,FBG＜6.1 mmol/L,group 2,FBG 6.1-6.9mmol/L,group 3.FBG≥7.0mmol/L).LVEF was measured at admission and at 30 days after AMI onset Results Compared with that of normal FBG(group 1),LYEF of elevated FBG(group 2 and group 3)was lower[for admission:(49.3±6.7)%,(45.8±7.4)% vs (52.4±7.7)%,P＜0.05;for 30day8:(52.7±7.3)%,(49.2±7.2)% vs (55.8±7.4)%.P＜0.05].ConclusionElevated FBG is associated with worse LVEF after AMI.

OBJECTIVETo sum up the causes of recurrence of chronic subdural hematoma (CSDH) from failure of trepanation and drainage and explore its prevention and treatment.

METHODSFrom October 1988 to June 2002 a total of 358 patients with CSDH were treated with trepanation and drainage in our hospital. Among them 15 patients had recurrence of CSDH after operation. The data of the 15 patients were reviewed retrospectively.

RESULTSOf the 15 patients, 13 were cured by retrepanation and redrainage, one cured by removal of hematoma by craniotomy with bone flap, and one, a 1-year old child, gave up reoperation due to severe encephalatrophy.

CONCLUSIONSMost CSDHs which recur after trepanation and drainage can be cured by retrepanation and redrainage. For the patients with repeated recurrence of CSDH removal of hematoma capsule can be considered. The causes of recurrence of CSDH are related to disease course, the thickness of hematoma capsule, the severity of encephalatraphy and whether the hematoma cavity is drained or irrigated completely, and operation methods.

Adolescent ; Adult ; Aged ; Child ; Child, Preschool ; Drainage ; Female ; Hematoma, Subdural, Chronic ; prevention & control ; surgery ; Humans ; Infant ; Male ; Middle Aged ; Postoperative Complications ; Recurrence ; Reoperation ; Treatment Outcome ; Trephining

Objective To ascertain the health literacy level and its influencing factors of Yixing residents, to find out regional characteristics and weak links in this regard, and to exercise the data analysis and processing capabilities of grassroots health education staff. Methods Multi-stage stratified cluster sampling methods were used to investigate 640 residents of 15-69 years old with the national residents' health literacy questionnaire.The results were analyzed by general description and chi-square test. Results In 2017, the health literacy level of residents in Yixing City was 20.36%.Of the three dimensions, the level of healthy lifestyle and behavior was the highest, while the level of basic knowledge and philosophy the lowest; the highest level of the 6 health problems was safety and first aid, and the lowest level was basic medical care, followed by chronic disease prevention.The factors affecting residents' health literacy were region, age and education level. Conclusion There is still space for improvement in the health literacy level of residents in Yixing City.It is necessary to intervene in groups with different characteristics in this regard.The whole society should work together to create a healthy cultural environment, continuously improving the health literacy of residents.

This study was purposed to investigate the expression of miR-16 in T lymphoblastic lymphoma/acute lymphoblastic leukemia (T-LBL/ALL) and its relation with target therapy and prognosis. The CD3, cCD3, CD10, CD20, CD34, CD43, CD99, TdT, PAX-5, BCL-2 and Ki67 in paraffin samples from 38 cases of T-LBL/ALL were detected by immunohistochemical labeling; the miR-16 expression level was detected by real-time RT-PCR. Fifteen cases of reactive hyperplasia of lymph nodes were selected as control. The results indicated that among 38 cases of T-LBL/ALL the positive rate of TdT was highest (94.7%), the positive rate of CD34 was lowest (22.1%), the PAX-5 and CD20 were found to be negative. The Ki67 expression level in 39.5% cases exceeded 80%. As compared with reactive hyperplasia of lymph node, the miR-16 expression in T-LBL/ALL was up-regulated, ant its expression level was 4.87-fold of reactive hyperplasia of lymph node (P < 0.05). The overall survival rate in group of miR-16 high expression decreased (P < 0.05). The prognosis of T-LBL/ALL patients with BCL-2 positive expression was better than that of patients with BCL-2 negative expression (P < 0.05). The miR-16 expression correlated with BCL-2 protein (r = 0.51, P < 0.05). It is concluded that the overall survival rate in miR-16 high expression group is higher than that in miR-16 low expression group, suggesting possible relation of miR-16 with prognosis. Moreover, the prognosis in BCL-2 positive expression group is better than that in negative expression group, which may be a factor influencing prognosis.
Adolescent ; Adult ; Aged ; Child ; Child, Preschool ; Female ; Humans ; Male ; MicroRNAs ; genetics ; Middle Aged ; Precursor Cell Lymphoblastic Leukemia-Lymphoma ; genetics ; Precursor T-Cell Lymphoblastic Leukemia-Lymphoma ; genetics ; Prognosis ; Proto-Oncogene Proteins c-bcl-2 ; genetics ; Survival Rate ; Young Adult

OBJECTIVE: To identify the optimal factors in diffusion tensor imaging for predicting corticospinal tract (CST) injury caused by brain tumors. MATERIALS AND METHODS: This prospective study included 33 patients with motor weakness and 64 patients with normal motor function. The movement of the CST, minimum distance between the CST and the tumor, and relative fractional anisotropy (rFA) of the CST on diffusion tensor imaging, were compared between patients with motor weakness and normal function. Logistic regression analysis was used to obtain the optimal factor predicting motor weakness. RESULTS: In patients with motor weakness, the displacement (8.44 ± 6.64 mm) of the CST (p = 0.009), minimum distance (3.98 ± 7.49 mm) between the CST and tumor (p < 0.001), and rFA (0.83 ± 0.11) of the CST (p < 0.001) were significantly different from those of the normal group (4.64 ± 6.65 mm, 14.87 ± 12.04 mm, and 0.98 ± 0.05, respectively) (p = 0.009, p < 0.001, and p < 0.001). The frequencies of patients with the CST passing through the tumor (6%, p = 0.002), CST close to the tumor (23%, p < 0.001), CST close to a malignant tumor (high grade glioma, metastasis, or lymphoma) (19%, p < 0.001), and CST passing through infiltrating edema (19%, p < 0.001) in the motor weakness group, were significantly different from those of the patients with normal motor function (0, 8, 1, and 10%, respectively). Logistic regression analysis showed that decreased rFA and CST close to a malignant tumor were effective variables related to motor weakness. CONCLUSION: Decreased fractional anisotropy, combined with closeness of a malignant tumor to the CST, is the optimal factor in predicting CST injury caused by a brain tumor.
Anisotropy ; Brain Neoplasms* ; Brain* ; Diffusion Tensor Imaging* ; Diffusion* ; Edema ; Glioma ; Humans ; Logistic Models ; Magnetic Resonance Imaging ; Neoplasm Metastasis ; Prospective Studies ; Pyramidal Tracts*

Objective To investigate the regulating function of human gingival mesenchymal stem cell (GMSC) on the proliferation and differentiation of B cells and its underlying molecular mechanism. Methods GMSC were isolated and B cells were isolated from peripheral blood. GMSC or fibroblasts were co-cultured with B cells in vitro and assigned into the GMSC group and fibroblast group. The proliferation of B cells was detected in two groups. The expression of IgG1 and IgM in the cell supernatants was measured between two groups. The secretion of interleukin (IL)-6, Perforin, interferon (IFN)-γ and tumor necrosis factor (TNF)-α was compared between two groups. The expression levels ofIL-10 and transforming growth factor (TGF)-β in B cells were detected between two groups. The expression of PC-1 in B cells was measured in two groups. The signaling pathway involved with the regulating effect of GMSC on B cell function was investigated. The regulating effect of GMSC on the role of B cells in activating T cell function was assessed. Results Compared with the fibroblast group, the proliferation of B cells was significantly weakened in the GMSC group (P < 0.05). Co-culture of GMSC and B cells significantly inhibited the secretion of IgG1 and IgM from B cells and the secretion ofIL-6, Perforin, IFN-γ and TNF-α (all P < 0.05). Compared with the fibroblast group, the secretion of IL-10 and TGF-βwas significantly higher in the GMSC group (both P < 0.05). The expression level of PC-1 in the GMSC group was significantly down-regulated (P < 0.05). After adding ALK5, an inhibitor of TGF-β receptor, the inhibitory effect of GMSC upon B cells was significantly weakened (P < 0.05). Compared with the fibroblast group, the ability of B cells to activate and proliferate T cells was significantly attenuated in the GMSC group (P < 0.05). Conclusions GMSC can inhibit B cells and their mediated immune responses. The activation of B cells and other related functions can be suppressed through the TGF-β signaling pathway.

Objective: To explore the relationship between depression, anxiety, stress and food addiction among primary and secondary school students in Yixing City, so as to provide reference and suggestions for maintaining healthy eating behavior and psychological health intervention and promotion among primary and secondary school students in Yixing City. Methods: From December 2022 to February 2023, a stratified cluster random sampling method was used to select 4 180 primary and secondary school students from four primary and secondary schools in Yixing City, Jiangsu Province. A questionnaire survey was conducted using the Depression Anxiety Stress Scale-21 (DASS-21) and related behavior questionnaires. The data was analyzed using χ 2 test, Wilcoxon, Kruskal Wallis H rank sum test, and binary Logistic regression. Results: The prevalence of food addiction among primary and secondary school students in Yixing City was 0.98% (41 students), and there was no statistically significant difference in the comparison of food addiction, depression, anxiety, and stress scores among students of different genders and age groups ( Z/H = -1.34- 5.74, P >0.05). There was a positive correlation between food addiction and binge eating behavior, depression, anxiety, and stress symptoms ( r=0.14-0.23, P <0.01). The results of binary Logistic regression showed that anxiety ( OR=5.68, 95%CI =1.74- 18.55 ) and stress ( OR=5.41, 95%CI =2.20-13.32) were positively correlated with the occurrence of food addiction in primary and secondary school students ( P <0.01). Conclusions The risk of food addiction among primary and secondary school students with anxiety and stress symptoms is higher than that of the general population. Guidance and intervention on student mental health should cover the entire compulsory education and high school period, in order to improve the mental health level of students and reduce the occurrence of food addiction behavior.

Objective Few reports are seen about the effects of cooling blood and removing stasis on nephrin and podocin . This study was to evaluate the therapy of cooling blood and removing stasis for Henoch -Sch?nlein purpura nephritis ( HSPN) and its ac-tion mechanisms by observing the effects of Danshao Granular Ⅲ on hematuresis , proteinuria and the expressions of nephridial nephrin and podocin in HSPN rats . Methods Twenty-one SD male rats were e-qually randomized to a blank control , an HSPN model , and a Dan-shao group.At 13 weeks after modeling , the animals in the model group were treated intragastrically with distilled water , while those in the Danshao group with Danshao Granular Ⅲtwice daily for 4 weeks. Then, the urinary red blood cell ( RBC) count was examined , the
24 h urinary protein quantity determined , the glomerular mesangial changes observed under the light microscope , the protein expres-sions and distributions of nephrin and podocin detected by indirect immunofluorescence , and their mRNA expressions determined by re-al-time PCR. Results The urinary RBC count and 24 h urine protein quantity were significantly higher in the HSPN model than in the blank control group (26.5/HP vs 0.3/HP and [2.214 ±1.090]g/24 h vs [0.624 ±0.354]g/24 h, both P<0.01).The model rats showed obvious pathological changes in the renal tissue .The urinary RBC count and 24 h urine protein volume were remarkably de-creased in the Danshao group as compared with the models (0.8/HP vs 26.5/HP and [1.000 ±0.651]g/24 h vs [2.214 ±1.090] g/24 h, both P<0.01).The pathological changes in the renal tissue of the Danshao group were reduced in comparison with those of the model group.The protein expression of nephrin was higher in the former than in the latter (65.975 ±14.414 vs 43.520 ±0.632, P<0.01) and so was that of podocin though with no statistically significant difference (P>0.05).The distributions of nephrin and podocin were improved after Danshao treatment .The mRNA expressions of nephrin and podocin were markedly higher in the Danshao group than in the HSPN models (0.530 ±0.089 vs 0.117 ±0.021 and 0.490 ±0.160 vs 0.033 ±0.025, P<0.05). Conclusion Danshao Granular Ⅲ, with its main action mechanisms of cooling blood and removing stasis , can effectively reduce urinary RBC count and urinary protein quantity and improve the symptoms of HSPN in rats .

Objective To investigate the efficacy and toxicity of conventional fractionated three-dimensional conformal radiotherapy (3D-CRT) on unresectable hepatocelluar carcinoma(HCC).Methods Fifty two patients with unresectable HCC,all without extrahepatic metastases,were treated by 3D-CRT conducted 5 times a week with the total radiation dose of 36-66 Gy and a daily dose of 2 Gy.The curative effect was evaluated by CT scan to observe the maximum tumor size.Survival rates,survival time,and adverse responses were recorded.Results The total effective rate of the 52 patients was 69.2％ with complete response (CR) in 2 patients and partial response (PR) in 34 patients.The incidence rate of radioactive hepatitis was 1.92％.The 1-,2-,3-,and 4-year survival rates were 57.7％,34.6％,23.1％,and 9.61％ respectively,and the median survival time was 10.5 months.The 1-,2-,3-,and 4-year local control rates were 67％,51.5％,32.3％,and 2.24％,and the 1-,2-,3-,and 4-year distant metastasis rate were 17.2％,23.5％,36.7％,and 76.9％ respectively.The intrahepatic metastases rate was 62.5％ and 37.5％ of the patients suffered from extrahepatic metastasis,including metastases of lung,bone,and retroperitoneal lymph nodes.The remission rate of the≥50 Gy group was 76.9％,significantly higher than that of the ≤50 Gy group (46.2％,x2 =10.72,P ＜ 0.05 ).There was no grade 3 or 4 acute toxicity,and two patients (3.84％) developed gastric or duodenal ulcer.Conclusions Conventional fractionaled 3D-CRT evokes a rather effective response for unresectable HCC with acceptable toxicity.Radiation dose seems to be a significant prognostic factor in RT response for HCC.