检索结果-南通市图书馆

Contribution of the Neuroanatomy of the Cingulate Gyrus to the Neuroscientific Approach to Depression

Open Journal of Psychiatry 2022年第1期12卷 37-48页

作者： Racky Wade-Kane El Hadji Makhtar Ba Momar Camara mamadou habib thiam Department of Psychiatry and Medical Psychology Moussa Diop Psychiatric Clinic Fann National University Hospital Center Dakar Senegal

Introduction: Numerous studies show the involvement of the cingulate gyrus in affective disorders, particularly in depression. With a preventive and curative aim, the authors raise questions leading to therapeutic applications such as focal brain stimulation. The cingulate gyrus is the primary target of these brain stimulation therapies for the treatment of depression. The objective of this work is to establish anatomoclinical correlations and to deduce the therapeutic implications. Methodology: Our work is a review of the literature. The inventory of the cingulate gyrus and depression was based on the development of a critical synthesis of bibliographic knowledge. Results: We found a bipartite Brodmann subdivision which evolved into a subdivision into four regions of the cingulate gyrus. Descriptions of the cingulate gyrus boundaries are imprecise and divergent. The anterior end of the anterior cingulate cortex is a confirmed target of stimulation in the treatment of major and resistant depression, thus requiring the authors, a consensus in its delineation. Brodmann’s area 25 has been described as the main target of brain stimulation therapies. Dysfunction by local lesion or by alteration of the connectivity of Brodmann’s area has repercussions on these different structures to which it is interconnected. These disturbances when they are in the direction of collapse paint a picture similar to major depression. Conclusion: The anterior cingulate cortex is involved in depression. The functional system organization of affectivity will allow new brain stimulation techniques to act on the entire functional system or on one of its components.

关键词： Cingulate Gyrus Depression Anatomy Psychiatry

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Epidemiological Profile of Women with Mental Disorders in Hospital in Dakar

引用

Open Journal of Psychiatry 2023年第4期13卷 355-372页

作者： Racky Wade-Kane Sokhna Seck Khourédia thiam Ndéye Dialé Ndiaye Ndongo Papa Lamine Faye Aida Sylla mamadou habib thiam Department of Psychiatry and Medical Psychology National University Hospital Center of Fann Dakar Senegal

Introduction: Women are currently more likely than men to suffer from mental health problems. The prevalence of mental health problems among women is also increasing. However, few studies conducted in Africa provide epidemiological data on women. The aim of this study was to describe the epidemiological profile of women with mental health problems in Dakar. Methodology: This was a cross-sectional, retrospective, descriptive study over a five-year period, from 1 January 2017 to 31 December 2021. It concerned all women hospitalised for psychiatric reasons at the Psychiatry Department of Fann Hospital, Dakar, Senegal. The data collection form provided information on the sociodemographic profile, i.e., age, current address, marital status, ethnicity, religion, level of education, professional activity, and use of psychoactive substances. Results: The prevalence of mental disorders was 34.9% and concerned the following ICD-10 pathology groups [F00 - 09], [F10 - F19], [F20 - F29], [F30 - F39], [F40 - 48], [F50 - F59] and [F60 - F69]. The mean age of the patients was 37 years, with a standard deviation of 13 and extremes from 16 to 74 years. Most patients were unmarried (56%). Among the married patients, the monogamous regime was in the majority in our study: 56% compared with 44% for the polygamous regime. Women had to attend French school in 74% of cases. In our study, 32% of patients had reached university level. The majority were unemployed (67%). The notion of mourning was found in 214 patients (30.2%). The birth of one or more children marked the lives of 184 patients (26%). Divorce was noted in 103 patients (14.5%). Marital conflicts were experienced by 94 patients (13.3%). Twenty percent of the patients had used psychoactive substances. Conclusion: The epidemiological profile of a woman with a mental disorder in Dakar is that of a single woman in her forties who had attended university and was a housewife. She does not use psychoactive substances and has experience

关键词： Epidemiological Profile Dakar Mental Disorder Woman

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Clinical Profile of Women with Mental Disorders in Dakar Hospitals

引用

Open Journal of Psychiatry 2023年第S1期13卷 392-409页

Introduction: In Senegal, knowledge of the clinical profile of mental disorders in women has not been the subject of many studies, even though it is of vital importance to those involved in mental health. Thus, the aim of our study was to describe the clinical aspects of psychiatric disorders in women hospitalized at Fann. Methodology: This was a cross-sectional, retrospective, and descriptive study over a five-year period. We identified 402 cases that met the selection criteria. The data collection form provided information on aspects of the clinical profile of mental disorders, such as medical, surgical, gynecological, obstetrical and psychiatric history, instigator of the request for care, diagnosis, duration and number of hospitalizations. ICD-10 was used for the various pathologies identified. Results: Asthma was noted in 7% of patients, as was hypertension. Gynecological surgery was found in 43 patients (11%). Eight patients were menopausal (2%). The mean number of gestations was 2.09, with a standard deviation of 2.257 and extremes between 0 and 10 gestations. Patients with a history of abortion numbered 58 (14%). The decision to hospitalize the patients was made by 96% (384 patients) of those around them. Hetero aggression was the most recurrent reason for hospitalization (19%). Pathology group F20-29 (schizophrenia, schizotypal disorder, and delusional disorders) was the majority group. Conclusion: The clinical profile of the mentally ill woman in Dakar is a woman in her mid-forties who most often presents with a personal psychiatric history, and her hospitalization is prompted by hetero-aggression and/or logorrhea. She usually suffers from schizophrenia and related disorders. Hospitalization usually lasts between 11 and 20 days.

关键词： Dakar Clinical Profile Mental Disorders Woman

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

The Use of Atypical Neuroleptics in Drugs Management in Fann’s Psychiatry Department

引用

Open Journal of Psychiatry 2021年第1期11卷 1-11页

作者： Ndèye Dialé Ndiaye Ndongo Lamine Fall Aida Sylla Sénéba Cissé mamadou habib thiam Service de Psychiatrie Centre Hospitalier National Universitaire de Fann Dakar Senegal

Background and Objectives: Neuroleptics have revolutionized pharmacological management in psychiatry. The advent of atypical neuroleptics constitutes a major turning point in this therapeutic challenge. The objective of our study was to determine the prescription of these atypical neuroleptics in Fann’s psychiatry department. Methodology: It was a descriptive retrospective cross-sectional study that involved 223 patients hospitalized in the psychiatry department of Fann Hospital during the period from January 2015 to December 2017. Results: Our study shows a majority prescription of classic neuroleptics in combination Haloperidol-Chlorpromazine 53% and 14% in monotherapy and a prescription of atypical neuroleptics at 4%. They are prescribed in combination with the classics at 4%. Conclusion: These results show a still low prescription of atypical neuroleptics which raises questions about the availability and affordability of such drugs, but also about prescription habits in the context of developing country.

关键词： Atypical Neuroleptics Classic Neuroleptics Psychiatry Senegal

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Quantitative Study on Individual Representations in Senegalese Patients Living with HIV (PLHIV)

引用

Open Journal of Psychiatry 2022年第1期12卷 23-36页

作者： Racky Wade-Kane Momar Camara El Hadji Makhtar Ba Idrissa Ba Sokhna Seck Abou Sy Ibrahima Ndiaye Oumar mamadou Samba Ndéye Dialé Ndiaye Ndongo Papa Lamine Faye Aida Sylla mamadou habib thiam Department of Psychiatry and Medical Psychology National University Hospital Center of Fann Dakar Senegal Center for the Integrated Support of Addictions in Dakar (CEPIAD) National University Hospital Center of Fann Dakar Senegal

Context: HIV infection is an infectious, viral, chronic disease described as a public health problem. It has an impact on bio-psycho-social well-being. Thus, the objective of our study is to decrypt the representations of HIV infection in our patients. Methodology: 31 consecutively recruited HIV-infected patients participated in our study. The completed questionnaire included socio-demographic characteristics, association membership, psycho-social aspects of HIV infection, mode of transmission and adherence to antiretroviral treatment. Secondly, we proceeded to an assessment of the psychological state of the patient. Results: Almost 77% of HIV patients do not date peers in an association. At the time of the study, more than half of patients or 19/31 with HIV had a positive image of the disease. Before the diagnosis of the disease, more than 2/3 of patients with HIV, i.e. 25/31, have a negative image of the disease. The 31 PLHIV have been aware of their positive HIV status for an average of 11 years with extremes of 2 years and 21 years. Almost 21/31 of PLHIV have shared their positive serological status. The main barrier in patient communication was the risk of disclosure of HIV status. Most of the patients (45.2%) thought of death when they announced their positive HIV status, and 19.4% thought of their children. In 80.6% of cases, relationships with family, friends and neighbors were normal and remained unchanged for 74% of patients. The patients thought they had been infected through sexual intercourse in 84% of cases. Our study showed that 6 of the 31 PLHIV experienced stigma. Among these 6 patients, 3 had psychological repercussions and a voluntary interruption of treatment. Conclusion: The representations are dynamic. In Senegal, the eradication of discrimination among people living with HIV must imperatively involve a reconstruction of individual, collective and social representation

关键词： HIV Representations Stigma Senegal

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Study of Descriptive Determinants of Moral Harassment at Work in a Factory in Senegal

引用

Health 2020年第2期12卷 106-117页

作者： Abou Sy Ekué Kafui Kokou Jean Augustin Diegane Tine Ndeye Amelie Makareme Sy Aissatou Diallo Ibrahima Seck Mor Ndiaye Taiwo Lateef Sheikh mamadou habib thiam Department of Psychiatry University Cheikh Anta DIOP Dakar Senegal Department of Public Health University Cheikh Anta DIOP Dakar Senegal Department of Labor Medicine University Cheikh Anta DIOP Dakar Senegal Department of Psychiatry Ahmadu Bello University Zaria Nigeria

Introduction: Globalization and the attendant contemporary system of work organization, industrial competitiveness and workplace hostility could be a source of stress. Behaviors considered to be hostile tend to constitute the foundation on which moral harassment at work rests and contributes significantly to work place mental health. Methodology: We conducted a quantitative, cross sectional descriptive study between April 1 and June 30, 2018 at the Grands Moulins de Dakar “GMD”. We used a questionnaire containing the socio-demographic data to which we added the Masson Meret and Steiner questionnaire called, “Ambiance in professional environment”. We used the Epi info software for data entry and analysis. Results: Sample population was 100 subjects with average age of 42.18 years ± 7.6, a male predominance of 91% and average length of service in the company was 15.27 years ± 10.1. Hostile behavior was more frequently reported than stress, with 49% and 28% respectively. Among the hostile behavior we found criticism in the professional field in 35% of the cases and rumors mongering was observed in 25% of the cases. The most reported stress symptom was general fatigue (45%), hostile behavior was more common in males (40 - 49 years of age and those with more than 10 dependents). Of the officers who felt generally unwell, 78.9% were victims of hostile behavior. Conclusion: Hostile behavior forms the basis of moral harassment at work and their devious nature makes them difficult to detect, this contrasts with its harmful consequences on the health of the staff. Potentially harmful workplace stress has become more frequently encountered in the contemporary workplace and has constituted an occupational hazard. The most common symptoms reported are feeling unwell and general fatigue.

关键词： Bulling Moral Harassment Psychosocial Violence Stress Senegal

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Immunogenetic basis of chicken’s heterophil to lymphocyte ratio revealed by genome-wide indel variants analysis

引用

Journal of Integrative Agriculture 2023年第9期22卷 2810-2823页

作者： ZHANG Jin WANG Jie WANG Qiao CUI Huan-xian DING Ji-qiang WANG Zi-xuan mamadou thiam LI Qing-he ZHAO Gui-ping Institute of Animal Sciences Chinese Academy of Agricultural SciencesBeijing 100193P.R.China Poultry Institute Shandong Academy of Agricultural SciencesJinan 250023P.R.China

Enhancing host immunity is an effective way to reduce morbidity in *** to lymphocyte ratio(H/L)is associated with host disease resistance in *** with different H/L levels show different disease ***,the utility of the H/L as an indicator of immune function needs to be further *** this study,a H/L directional breeding chicken line(Jingxing yellow chicken)was constructed,which has been bred for 12 *** compared the function of heterophils,and combined statistical analysis to explore the candidate genes and pathways related to H/*** oxidative burst function of the heterophils isolated from the H/L selection line(G12)was increased(P=0.044)compared to the non-selection line(NS).The 22.44 Mb genomic regions which annotated 300 protein-coding genes were selected in the genome of G9(n=92)compared to NS(n=92)based on a genome-wide selective *** selective regions were identified containing genes like interferon induced with helicase C domain 1(IFIH1)and moesin(MSN)associated with the intracellular receptor signaling pathway,C–C motif chemokine receptor 6(CCR6),dipeptidyl peptidase 4(DPP4)and hemolytic complement(HC)associated with the negative regulation of leukocyte chemotaxis and tight junction protein 1(TJP1)associated with actin cytoskeleton *** addition,45 genome-wide significant indels containing 29 protein-coding genes were also identified as associated with the H/L based on genome-wide association study(GWAS).The expression of protein tyrosine phosphatase non-receptor type 5(PTPN5)(r=0.75,P=0.033)and oxysterol binding protein like 5(OSBPL5)(r=0.89,P=0.0027)were positively correlated with H/*** to the high H/L group,the expressions of PTPN5 and OSBPL5 were decreased(P<0.05)in the low H/L group of Beijing you *** A/A allelic frequency of indel 5_13108985(P=3.85E–06)within OSBPL5 gradually increased from the NS to G5 and G9,and the individuals with A/A exhibited lower H/L t

关键词： H/L ratio heterophil indel selective sweep GWAS

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Sickle Cell Patient and Addiction to Tramadol: Case Management in Senegal

引用

Health 2020年第2期12卷 99-105页

作者： Abou Sy Jean Augustin Diegane Tine Safiyah Benmansour Samba Oumar mamadou Ba Binta Diallo Aissatou Taiwo Lateef Sheikh thiam mamadou habib Department of Psychiatry University Cheikh Anta DIOP Dakar Senegal Department of Public Health University Cheikh Anta DIOP Dakar Senegal Department of Psychiatry Ahmadu Bello University Zaria Nigeria

Introduction: Tramadol* is a synthetic opioid agonist used as an analgesic. Despite its minor potential of addiction, it created recently a lot of concern. Its misuse may be motivated by a need to control the pain or by looking for her euphoric character. The aim of our study was to proceed a psychopathological reading of a case of addiction to Tramadol in a sickle cell patient with histrionic personality traits. Methods: We report the case’s management of a patient with addiction to Tramadol in a sickle cell patient with histrionic personality traits. The diagnosis was based on the DSM IV criteria. The review was done in the model of semi-structured interviews. Observation: Miss DP is 23 years old, sickle cell patient (AS profile). It is addressed to us for the management of an excessive consumption of Tramadol* started 4 years ago. Because of the difficulties of care in outpatient, we conducted hospitalization. The interviews highlight the histrionic personality traits and disruption of family dynamics. Discussion: Painful chronic diseases require a long analgesic treatment. It is a factor of dependence specially when the patient has a personality disorder. Multidisciplinary treatment between psychiatrist and addiction specialist and medical doctor is a guarantee of success.

关键词： Comorbidity Derived Opiate Withdrawal Chronic Pain Histrionic

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Monazite Recovery by Magnetic and Gravity Separation of Medium Grade Zircon Concentrate from Senegalese Heavy Mineral Sands Deposit

引用

Journal of Minerals and Materials Characterization and Engineering 2021年第6期9卷 590-608页

作者： Moumar Dieye Mohamadou Moustapha thiam Anthony Geneyton mamadou Gueye Earth Science Institute Cheikh Anta Diop Dakar University Dakar Senegal Eramet Ideas Trappes France

Gravity, magnetic and electrostatic separation methods allowed to obtain different titanium oxide concentrates (ilmenite, leucoxene, rutile) and different varieties of zircon concentrates (premium zircon, standard zircon, medium grade zircon standard) from Senegal’s heavy mineral sands. During mining separation, monazite, which is a paramagnetic mineral, was found in a non-negligible concentration of 0.57 wt% on average in the medium grade zircon standard which also contains 37.96 wt% zircon and 44.46 wt% titanium oxides. Magnetic and gravity separation tests were carried out on the Medium grade zircon standard (MGZS) to produce a monazite concentrate at Eramet Ideas laboratory. Magnetic separation at 1.5 teslas intensity resulted in the recovery of 94.8% of the monazite from the MGZS. Gravity separation also recovered 76.6% of the monazite from the MGZS. The combination of these two treatment methods can thus produce three concentrates from MGZS (a monazite concentrate, a zircon concentrate, and a titanium oxide concentrate).

关键词： Monazite Heavy Mineral Sands Separation Gravity Magnetic

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Improving the Stability of the Inflatable Soil of Diamniadio by Using Typha Australis in Order to Value It in Partitioning Wall

引用

Journal of Building Construction and Planning Research 2020年第4期8卷 273-284页

作者： Ahmadou Diop Macodou thiam mamadou Babacar Ndiaye Oumar Diallo Harouna mamadou Bal Salif Gaye Laboratory of Materials and Energetics (LME) University Institute of Technology (IUT) Thiès Senegal

The construction industry in Senegal is experiencing an upsurge in the development of residential housing units and administrative buildings within the new Diamniadio municipality, an area located just about 35 km from the capital city of Dakar. Laboratory oedometer or expansive-index tests, however, show poor density and compromised shear strength in the soil samples within the area -posing serious construction problems due to significant volume changes (swellings) that occur when subjected to moisture, thus, bringing into question the structural performance integrity of the soil, and the financial implications of substitute soil types used to compensate for its poor tensile strength. By way, the companies collect the soil of this location (Diamniadio) and throw it to make pile or micro-pile (pious) for their structures. This article demonstrates how we can value the soil of Diamniadio and the Typha Australis in residential building with a reasonable cost. Typha Australis is a plant generally luxuriant within the northern and central belts of Senegal but also known for its negative ecological impacts on the agricultural production of rice. The valorisation of the soil of Diamniadio will pass by the ability to increase its stability or to decrease its shrinkage/swelling rate. When we achieve it, the soil associate with Typha Australis will be used for small bricks which can be useful for partition wall and so the soil will not be ever thrown as a non-useful material. Tests results of soil specimens extracted from the site show a shrinkage rate of 29.19% with estimated cracking depths of 3.5 cm. But by adding gradually Typha Australis, the shrinkage rate will pass from 29.19% to 5.13% with the material treats with 10% by mass of Typha Australis. Moreover, the crackings in the cylindrical specimen disappear. That shows the increase of the stability;thus the composition will be used for building bricks. However, the densities will also be affected by the presence of Ty

关键词： Buildings Clay Cracking Fine Particle Shrinkage Rate Stabilization Typha Australis Valorisation

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：