51
|
Yi Y, Liao Y, Zheng L, Li M, Gu J, Hao C, Hao Y. Health Selectivity and Rural-Urban Migration in China: A Nationwide Multiple Cross-Sectional Study in 2012, 2014, 2016. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2019; 16:ijerph16091596. [PMID: 31067684 PMCID: PMC6540158 DOI: 10.3390/ijerph16091596] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/25/2019] [Revised: 05/02/2019] [Accepted: 05/04/2019] [Indexed: 12/27/2022]
Abstract
Background: China is undergoing an unprecedented rural-urban migration, which may deeply influence the health of internal migrants. Previous studies suggested that migrants are a selectively healthier population. This paper examines the evidence for and the changes of health selectivity among Chinese internal migrants. Methods: We use data from the China Labor-force Dynamics Survey (CLDS), a nationally representative survey conducted in 2012, 2014, and 2016, respectively. The health statuses of four groups of research subjects (out-migrants, returned migrants, rural residents, and urban residents) are measured by general health, physical health, and emotional health. Results: By comparing the health status of migrants with that of rural residents, we find supportive evidence for the Healthy Migrant Hypothesis that migrants exhibit better health than rural residents in their hometown. We also add strength to the Salmon Bias Hypothesis that migrants returning to their hometowns are less healthy than those still being outside. However, migrants present worse emotional health in both comparisons. The general and physical health gaps between migrants, rural residents, and returnees widened in all three rounds of the survey, which implies a possibly increasing trend of health selectivity. This study also suggests that bringing family to the destination requires better general and physical health, but not emotional health. Conclusions: Migrants are positively selected on general and physical health. The health selectivity in 2012–2016 is highly likely to increase, which means that there are increasing number of obstacles for migrants to overcome. Family migration’s high requirement for health might also contribute to it. It is urgent to establish and improve primary health care service systems in rural areas in current circumstances.
Collapse
|
52
|
Cho B, Kim J, Ha D, Yi Y. Exosomes derived from mesenchymal Stem cells alleviate atopic dermatitis by suppressing inflammation and improving skin barrier function. Cytotherapy 2019. [DOI: 10.1016/j.jcyt.2019.04.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
53
|
Jing D, Yi Y, Luo W, Zhang S, Yuan Q, Wang J, Lachika E, Zhao Z, Zhao H. Tissue Clearing and Its Application to Bone and Dental Tissues. J Dent Res 2019; 98:621-631. [PMID: 31009584 DOI: 10.1177/0022034519844510] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
Opaqueness of animal tissue can be attributed mostly to light absorption and light scattering. In most noncleared tissue samples, confocal images can be acquired at no more than a 100-µm depth. Tissue-clearing techniques have emerged in recent years in the neuroscience field. Many tissue-clearing methods have been developed, and they all follow similar working principles. During the tissue-clearing process, chemical or physical treatments are applied to remove components blocking or scattering the light. Finally, samples are immersed in a designated clearing medium to achieve a uniform refractive index and to gain transparency. Once the transparency is reached, images can be acquired even at several millimeters of depth with high resolution. Tissue clearing has become an essential tool for neuroscientists to investigate the neural connectome or to analyze spatial information of various types of brain cells. Other than neural science research, tissue-clearing techniques also have applications for bone research. Several methods have been developed for clearing bones. Clearing treatment enables 3-dimensional imaging of bones without sectioning and provides important new insights that are difficult or impossible to acquire with conventional approaches. Application of tissue-clearing technique on dental research remains limited. This review will provide an overview of the recent literature related to the methods and application of various tissue-clearing methods. The following aspects will be covered: general principles for the tissue-clearing technique, current available methods for clearing bones and teeth, general principles of 3-dimensional imaging acquisition and data processing, applications of tissue clearing on studying biological processes within bones and teeth, and future directions for 3-dimensional imaging.
Collapse
|
54
|
Shakir N, Yi Y, Davenport M, Liu J, McKibben M, Bergerson R, Morey A. 096 Improved Prediction of Transobturator Sling Outcomes Utilizing a Validated Internet-Based Nomogram. J Sex Med 2019. [DOI: 10.1016/j.jsxm.2019.01.105] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
55
|
Yi Y, Shakir N, Reddy R, Fuchs J, McKibben M, Morey A. 102 Moderate Male Stress Incontinence: Discordance Between Patient Symptoms and Physical Findings. J Sex Med 2019. [DOI: 10.1016/j.jsxm.2019.01.111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
|
56
|
McKibben M, Fucs J, Shakir N, Davenport M, Yi Y, Morey A. 091 Outpatient Buccal Mucosal Graft Urethroplasty Outcomes Are Comparable To Inpatient Procedures. J Sex Med 2019. [DOI: 10.1016/j.jsxm.2019.01.101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
57
|
McKibben M, Shakir N, Fuchs J, Davenport M, Yi Y, Morey A. 092 Age ≤40 Is An Independent Predictor Of Anastomotic Urethroplasty And Successful Repair Of Bulbar Urethral Strictures. J Sex Med 2019. [DOI: 10.1016/j.jsxm.2019.01.102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
58
|
Yi Y, Davenport M, Fuchs J, Morey A. 291 Synchronous Urethral Reconstruction During Urologic Prosthetic Surgery. J Sex Med 2019. [DOI: 10.1016/j.jsxm.2019.01.294] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
|
59
|
Ke X, Ma S, Zhang Y, Yi Y, Yu H, Yu D, Pei L. Death-associated Protein Kinase 1 Impairs the Hippocampo-prefrontal Cortical Circuit and Mediates Post-stroke Depression. EXPLORATORY RESEARCH AND HYPOTHESIS IN MEDICINE 2018; 3:1-5. [DOI: 10.14218/erhm.2018.00018] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
|
60
|
Zheng Y, Long XB, Hao XY, Yi Y. [The clinical features and prognosis of nasal Schwannoma]. LIN CHUANG ER BI YAN HOU TOU JING WAI KE ZA ZHI = JOURNAL OF CLINICAL OTORHINOLARYNGOLOGY, HEAD, AND NECK SURGERY 2018; 31:1884-1889. [PMID: 29798309 DOI: 10.13201/j.issn.1001-1781.2017.24.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 08/18/2017] [Indexed: 11/12/2022]
Abstract
Objective:To investigate the experience of nasal Schwannoma in order to provide guidance for the diagnosis and treatment of the disease. Method:Clinicopathological data and follow-up results of nine patients, which histopathology proved nasal Schwannoma were collected and analyzed. Result:The patients were referred to our clinic due to the space-occupying symptoms or signs of tumour compression. There were no specific findings in imaging examination. The patients were treated by operation except a multiple Schwannoma patient.The recurrence after operation were rare. The main features of pathological diagnosis was a strong expression of S-100 protein. Conclusion:Nasal Schwannoma usually has no specific clinical manifestations. Imaging examination is valuable to the determination of surgical range and the diagnosis of benign and malignant diseases. The diagnosis depends on histologic examination. Surgery is the only effective treatment. The best surgical procedure selection hinges on the lesion location and the prognosis is excellent.
Collapse
|
61
|
Su QD, He SH, Yi Y, Qiu F, Lu XX, Jia ZY, Meng QL, Fan XT, Tian RG, Audet J, Qiu XG, Bi SL. Intranasal vaccination with ebola virus GP amino acids 258-601 protects mice against lethal challenge. Vaccine 2018; 36:6053-6060. [PMID: 30195490 DOI: 10.1016/j.vaccine.2018.09.003] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2018] [Revised: 08/06/2018] [Accepted: 09/01/2018] [Indexed: 02/06/2023]
Abstract
Ebola virus (EBOV) disease (EVD) leads to lethal hemorrhagic fever with a case fatality rate as high as 90%, thus posing a serious global public health concern. However, while several vaccines based on the EBOV glycoprotein have been confirmed to be effective in animal experiments, no licensed vaccines or effective treatments have been approved since the first outbreak was reported in 1976. In this study, we prepared the extracellular domain of the EBOV GP protein (designated as N20) by prokaryotic expression and purification via chromatography. Using CTA1-DD (designated as H45) as a mucosal adjuvant, we evaluated the immunogenicity of N20 by intranasal administration and the associated protective efficacy against mouse-adapted EBOV challenge in mice. We found that intranasal vaccination with H45-adjuvanted N20 could stimulate humoral immunity, as supported by GP-specific IgG titers; Th1 cellular immunity, based on IgG subclasses and IFN-γ/IL-4 secreting cells; and mucosal immunity, based on the presence of anti-EBOV IgA in vaginal lavages. We also confirmed that the vaccine could completely protect mice against a lethal mouse-adapted EBOV (MA-EBOV) challenge with few side effects (based on weight loss). In comparison, mice that received N20 or H45 alone succumbed to lethal MA-EBOV challenge. Therefore, mucosal vaccination with H45-adjuvanted N20 represents a potential vaccine candidate for the prevention of EBOV in an effective, safe, and convenient manner.
Collapse
|
62
|
Lu T, Solis-Ramos E, Yi Y, Kumosa M. UV degradation model for polymers and polymer matrix composites. Polym Degrad Stab 2018. [DOI: 10.1016/j.polymdegradstab.2018.06.004] [Citation(s) in RCA: 69] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
63
|
Li SJ, Zhang YF, Ma SH, Yi Y, Yu HY, Pei L, Feng D. The role of NLRP3 inflammasome in stroke and central poststroke pain. Medicine (Baltimore) 2018; 97:e11861. [PMID: 30113480 PMCID: PMC6112889 DOI: 10.1097/md.0000000000011861] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/02/2018] [Accepted: 07/23/2018] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND NLRP3 inflammasome plays a prominent role in the pathogenesis and progression of many diseases, such as type 2 diabetes mellitus, obesity, atherosclerosis, and Alzheimer's disease. However, little knowledge is known about the role of NLRP3 inflammasome in central post-stroke pain (CPSP). METHODS We selected relevant studies by searching PubMed, Embase, and Medline from inception through February, 2018. We systematically reviewed available publications according to the terms "NLRP3 inflammasome" and "stroke" or "central post-stroke pain" in the title/abstract field. RESULTS We reviewed the articles and put forward two possible ways for NLRP3 inflammasome in CPSP. One way is that NLRP3 activation causes cerebral cortex injure, decreasing descending projection fiber to thalamus. Such condition may let GABAergic releases reduce, making the ventral basal (VB) neurons excitability increased. Finally, CPSP occur. Another way is that NLRP3 inflammasome leads to thalamic lesion and strengthens inflammatory response of microglia at the same time. Persistent inflammation causes GABAergic alteration in thalamus reticular neurons (TRN) to restrain VB interneurons functions, contributing to CPSP. CONCLUSIONS These possible mechanisms will help become knowledgeable about the occurrence CPSP and provide potential therapy for CPSP.
Collapse
|
64
|
Wang Y, Yi Y, Lin L, Xu C, Wu W, Shen Z, Li Y, Zhang H, Wang Y, Litt H, Jin Z. 3285Low-dose one-stop cardiac CT: stress dynamic myocardial CT perfusion with derived single-phase coronary CT angiography: validation by fractional flow reserve. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy563.3285] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
|
65
|
Xie J, Wang L, Tang X, Yi Y, Ding S, Yan J, Wu X, Liu J. Sleep Quality and Related Psychosocial Variables Among Renal Transplant Patients. Transplant Proc 2018; 50:3426-3433. [PMID: 30473387 DOI: 10.1016/j.transproceed.2018.06.030] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2018] [Accepted: 06/27/2018] [Indexed: 02/08/2023]
Abstract
BACKGROUND Several studies have examined sleep quality in the post renal transplant population of China, but few studies have actually confirmed the related psychosocial variables of sleep quality in renal transplant recipients with home care. OBJECTIVES This study investigates sleep quality and its related psychosocial variables among renal transplant patients. METHODS This is a cross-sectional study using a convenient sampling approach. Self-report questionnaires were applied to 485 renal transplant patients. All participants completed the General Data Questionnaire, the Pittsburgh Sleep Quality Index (PSQI), the Self-Rating Depression Scale, the Three-Dimensional Inventory of Character Strengths, and the Flourishing Scale. RESULTS A total of 438 valid questionnaires were included in the analysis. The global PSQI score was 5.86 (SD, 3.20), significantly lower than the norm; 128 (29.2%) recipients were classified as having poor sleep quality (global PSQI > 7). In the component score of PSQI, sleep onset latency was the highest; the others from high to low are sleep disturbance, daytime dysfunction, subjective sleep quality, sleep efficiency, sleep duration, and use of hypnotic medication. A total of 19.6% reported sleeping fewer than 6 hours a night, 64.8% reported that they had to get up to use the bathroom, and 50.0% woke up in the middle of the night or early morning at least 1 night per week in the past month. Significant differences in the PSQI scores were observed in renal transplant patients of different sex, age, residence, career, length of post-renal transplant period, comorbidity, kidney function, and depressive symptoms (P < .05). The PSQI scores were positively correlated with depression (Self-Rating Depression Scale) (P < .01) but negatively correlated with inquisitiveness (Three-Dimensional Inventory of Character Strengths-inquisitiveness) and psychological well-being (Flourishing Scale) (P < .01). CONCLUSION The sleep quality of renal transplant patients was lower than that of the general population. Character strengths and well-being can increase the level of sleep quality in renal transplant patients. Psychosocial intervention is necessary for improving the sleep quality of renal transplant recipients in China.
Collapse
|
66
|
Pan HY, Zhao JY, Zhang X, Yi Y, Liu F, Lin Q. Catalytic Combustion of Styrene over the Binary Mixture of Manganese and Copper Based Catalyst in the Absence and Presence of Water Vapor. KINETICS AND CATALYSIS 2018. [DOI: 10.1134/s0023158418030175] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
67
|
Cho B, Ha D, Han S, Yi Y. The effect of exosome from human adipose tissue-derived mesenchymal stem cells on cisplatin-induced acute kidney injury. Cytotherapy 2018. [DOI: 10.1016/j.jcyt.2018.02.056] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
68
|
Cho B, Ha D, Yi Y. The stable production and isolation of exosome from human adipose tissue-derived mesenchymal stem cells. Cytotherapy 2018. [DOI: 10.1016/j.jcyt.2018.02.054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
|
69
|
Cho B, Ha D, Kim J, Kang H, Han S, Lee D, Lee H, Yi Y. The effect of exosome from human adipose tissue-derived mesenchymal stem cells on atopic dermatitis in the house dust mite antigen-induced mouse model. Cytotherapy 2018. [DOI: 10.1016/j.jcyt.2018.02.055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
70
|
Liang P, Yi Y, Su QD, Qiu F, Fan XT, Lu XX, Bi SL. Efficient Humoral and Cellular Immune Responses Induced by a Chimeric Virus-like Particle Displaying the Epitope of EV71 without Adjuvant. BIOMEDICAL AND ENVIRONMENTAL SCIENCES : BES 2018; 31:343-350. [PMID: 29866216 DOI: 10.3967/bes2018.045] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 12/15/2017] [Accepted: 04/06/2018] [Indexed: 06/08/2023]
Abstract
OBJECTIVE To eliminate the side effects of aluminum adjuvant and His-tag, we constructed chimeric VLPs displaying the epitope of EV71 (SP70) without His-tagged. Then evaluating whether the VLPs could efficiently evoke not only humoral but also cellular immune responses against EV71 without adjuvant. METHODS The fusion protein was constructed by inserting SP70 into the MIR of truncated HBcAg sequence, expressed in E. Coli, and purified through ion exchange chromatography and density gradient centrifugation. Mice were immunized with the VLPs and sera were collected afterwards. The specific antibody titers, IgG subtypes and neutralizing efficacy were detected by ELISA, neutralization assay, and EV71 lethal challenge. IFN-γ and IL-4 secreted by splenocytes were tested by ELISPOT assay. RESULTS HBc-SP70 proteins can self-assemble into empty VLPs. After immunization with HBc-SP70 VLPs, the detectable anti-EV71 antibodies were effective in neutralizing EV71 and protected newborn mice from EV71 lethal challenge. There was no significant difference for the immune efficacy whether the aluminum adjuvant was added or not. The specific IgG subtypes were mainly IgG1 and IgG2b and splenocytes from the mice immunized produced high levels of IFN-γ and IL-4. CONCLUSION The fusion proteins without His-tagged was expressed and purified as soluble chimeric HBc-SP70 VLPs without renaturation. In the absence of adjuvant, they were efficient to elicit high levels of Th1/Th2 mixed immune response as well as assisted by aluminum adjuvant. Furthermore, the chimeric VLPs have potential to prevent HBV and EV71 infection simultaneously.
Collapse
|
71
|
Birks SJ, Cho S, Taylor E, Yi Y, Gibson JJ. Characterizing the PAHs in surface waters and snow in the Athabasca region: Implications for identifying hydrological pathways of atmospheric deposition. THE SCIENCE OF THE TOTAL ENVIRONMENT 2017. [PMID: 28646776 DOI: 10.1016/j.scitotenv.2017.06.051] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/05/2023]
Abstract
The composition of polycyclic aromatic hydrocarbons present in snow and surface waters in the Athabasca Oil Sands Region (AOSR) was characterized in order to identify major contributors to the organics detected in rivers and lakes in the region. PAH concentrations, measured by three monitoring programs in 2011, were used to compare the PAH compositions of snow and surface waters across the AOSR. The 2011 dataset includes total (dissolved+particulate) concentrations of thirty-four parent and alkylated PAH compounds in 105 snow, 272 river, and 3 lake samples. The concentration of PAHs in rivers varies seasonally, with the highest values observed in July. The timing of increases in PAH concentrations in rivers coincides with the high river discharge during the spring freshet, indicating that this major hydrological event may play an important role in delivering PAHs to rivers. However, the composition of PAHs present in rivers during this period differs from the composition of PAHs present in snow, suggesting that direct runoff and release of PAHs accumulated on snow may not be the major source of PAHs to the Athabasca River and its tributaries. Instead, snowmelt may contribute indirectly to increases in PAHs due to hydrological processes such as erosion of stream channels, remobilization of PAH-containing sediments, increased catchment runoff, and snowmelt-induced groundwater inputs during this dynamic hydrologic period. Better understanding of transformations of PAH profiles during transport along surface and subsurface flow paths in wetland-dominated boreal catchments would improve identification of potential sources and pathways in the region. The compositional differences highlight the challenges in identifying the origins of PAHs in a region with multiple potential natural and anthropogenic sources particularly when the potential transport pathways include air, soil and water.
Collapse
|
72
|
Yi Y, Gholami H, Morrow MG, Borhan B. XtalFluor-E® mediated proto-functionalization of N-vinyl amides: access to N-acetyl N,O-acetals. Org Biomol Chem 2017; 15:9570-9574. [PMID: 29106419 DOI: 10.1039/c7ob02283b] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
XtalFluor-E® has been extensively used in a broad range of reactions in the past few years. Here we report its use with protic nucleophiles in a catalytic manner for the in situ generation of protons that lead to the proto-functionalization of activated olefins. Utilizing the latter protocol, proto etherification of enamides gives rise to N,O-acetals in nearly quantitative yields.
Collapse
|
73
|
Wang J, Gong Y, Nong J, Yi Y, Guan Y, Yang L, Jia H, Zhang S, Yi X, Liao Z, Lam V, Papadimitrakopoulou V, Wistuba I, Heymach J, Glisson B, Futreal A, Xia X, Zhang J. MA 01.03 The Potential of ctDNA Sequencing in Disease Monitoring and Depicting Genomic Evolution of Small-Cell Lung Cancer Under Therapy. J Thorac Oncol 2017. [DOI: 10.1016/j.jtho.2017.09.444] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
74
|
Yi Y, Chen R, Dai P, Zhu C, Huan J, Liu T, Zhao M, Guan Y, Yang L, Xia X, Yi X. OA 18.01 Paired Tumor-Normal Next-Generation Sequencing (NGS) to Identify Pathogenic / Likely Pathogenic Germline Mutations in Lung Cancer Patients. J Thorac Oncol 2017. [DOI: 10.1016/j.jtho.2017.09.434] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
75
|
Chen LM, Zhu MX, Zhang YF, Ma SH, Yi Y, Xia LX, Wu Y, Pei L. A 58-Year Old Male with Cognitive Deteriorations Caused by Septum Pellucidum Cyst: A Case Report. Front Aging Neurosci 2017; 9:299. [PMID: 28959202 PMCID: PMC5604059 DOI: 10.3389/fnagi.2017.00299] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2017] [Accepted: 08/31/2017] [Indexed: 12/05/2022] Open
Abstract
Dementia is known to be induced by vascular dementia and certain neurodegenerative diseases. The presenting features of disordered memory, intellect and personality often result in referral to a neurologist initially. Septum pellucidum cyst (SPC) is a rare clinical finding and defined as a cystic structure between the lateral ventricles. SPC induced memory disorder and dementia has been seldom reported in which the clinical features are atypical and can be misdiagnosed. The main difficulty is to establish a correlation between symptoms and the cyst. When indicated, the treatment is essentially surgical and the ideal operative technique is also a matter of debate. Here, we reported a 58-year-male Chinese patient who presented with memory impairment 1 year ago. Both the physical and laboratory examinations were performed to evaluate the general conditions of the patient. Brain magnetic resonance imaging (MRI) was applied to observe SPC and the neighboring brain structures. Mini-Mental State Exam (MMSE) and Montreal Cognitive Assessment (MoCA) were used to assess cognitive function. The results of the patient’s laboratory examinations were normal. However, the patient exhibited severe sleeplessness along with cognitive deteriorations despite short-term (less than 2 weeks) use of benzodiazepines with regular dose. MRI fulfills the consensus criteria for clinical diagnosis of SPC. Furthermore, the results of MMSE and MoCA were showed mild cognitive impairment (MCI) before the treatment of SPC. After neuroendoscopic fenestration of SPC, the patient’s syndromes were disappeared, and his cognitive function was improved. In conclusion, the patient’s symptoms were due to a secondary lesion attributed to the cyst. Comprehensive clinical evaluation and MRI help diagnose SPC induced dementia.
Collapse
|