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Open Journal of Internal Medicine 2016年第1期6卷 15-19页

作者： Oumar Guira hervé tiéno Yempabou Sagna Ismael Diallo Safyatou Sawadogo Joseph Y. Drabo Unité de Formation et de Recherche en Sciences de la Santé Université de Ouagadougou Ouagadougou Burkina Faso Service de Médecine interne Centre Hospitalier Universitaire Yalgado Ouédraogo Ouagadougou Burkina Faso

Introduction: Depression is common in HIV/AIDS. We aim to investigate the frequency and the grade of this mental disorder in partners and determine its influence on sexual dysfunctions in serodiscordant couples in Ouagadougou. Patients/Method: This cross-sectional study was monitored from 1 January to 31 June 2010 in the internal medicine department of CHUYO, Ouagadougou. HIV-infected patients and their seronegative partners who gave their consent were included. Depression was diagnosed using the Beck Depression Inventory 13 items (BDI-13). Results: Eighty heterosexual and monogamous serodiscordant couples were studied. 31 (38.7%) HIV-infected and 23 (28.7%) seronegative partners were affected by depression;p = 0.18. The score of depression was 3.5 ± 2.1 in HIV-infected and 3.3 ± 1.6 in seronegative partners;p = 0.85. Depression was diagnosed in both partners in 13 couples (16.2%) and in only one partner in 28 couples (35%). Depression was diagnosed at least for one partner in 40 (51.3%) couples where sexual dysfunctions affected partner (s) and in 1 (50%) couple where no sexual dysfunction was reported. Conclusion: Psychological assessment is needed for a better management of HIV/AIDS in serodiscordant couples.

关键词： Depression Serodiscordant Couples Burkina Faso

Trends of Kalemia at Diagnosis of Acidosis versus Non-Acidosis Diabetic Ketosis Décompensations in Ouagadougou (Burkina Faso)

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Open Journal of Internal Medicine 2016年第1期6卷 1-5页

作者： Oumar Guira hervé tiéno Abraham Bagbila Yempabou Sagna Gérard Coulibaly Lassané Zoungrana Joseph Y. Drabo Unité de Formation et de Recherche en Sciences de la Santé Université de Ouagadougou Ouagadougou Burkina Faso Service de Médecine Interne Centre Hospitalier Universitaire Yalgado Ouédraogo Ouagadougou Burkina Faso Service de Néphrologie et d’Hémodialyse Centre Hospitalier Universitaire Yalgado Ouédraogo Ouagadougou Burkina Faso

Introduction: Electrolyte’s profile in non-acidosis diabetic ketosis is poorly specified. We aimed to determine the nature of diabetic ketosis decompensations as well as the profile of kalemia and factors associated with its disorders at diagnosis of acidosis compared to non-acidosis diabetic ketosis. Methods: The study was retrospective from 1 January 2010 to 31 December 2011 in Yalgado Ouédraogo teaching hospital. Diabetic in-patients suffering from simple ketosis, keto-acidosis or mixed decompensation, who achieved blood electrolytes assessment before intensive insulin therapy were included. Results: Sixty two patients were studied. The sex ratio was 0.7 and the mean age was 41.7 years. Keto-acidosis, simple ketosis and mixed decompensation were diagnosed respectively in 18 (29%), 32 (51.6%) and 12 (19.4%) patients. Kalemia was normal in 42 (67.7%), while hypokalemia and hyperkalemia were reported respectively in 11 (17.8%) and 9 (14.5%) patients. Kalemia was often normal in all types of ketosis decompensation and disorders of kalemia occurred more in patients with keto-acidosis (50%) than those with simple ketosis (21.9%);p = 0.04. Renal failure was diagnosed in 10 patients (50%) with and 2 (4.8%) without kalemia’s disorders;p = 0.0001. Seven patients (35%) with and 4 (9.5%) without kalemia’s disorders suffered from unconsciousness;p = 0.02. It happens more in hyperkalemia (44.4%) than in normal kalemia condition (9.5%);p = 0.02. Conclusion: If kalemia is often normal in all types of diabetic ketosis emergencies, hypokalemia is the most initial frequent potassium disorder.

关键词： Diabetic Ketosis Kalemia Disorders Burkina Faso

<i>Aeromonas hydrophila</i>Septic Arthritis in a Patient Infected with HIV

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Open Journal of Rheumatology and Autoimmune Diseases 2013年第3期3卷 165-166页

作者： Dieu-Donné Ouédraogo Joelle tiendrébéogo/ Zabsonré hervé tiéno Ismael Diallo Abraham Bagbila Joseph Drabo Department of Internal Medicine University Hospital Yalgado Ouédraogo Ouagadougou Burkina Faso.

Septic arthritis is a medical emergency. The causative organisms are primarily staphylococcus and streptococcus. Aeromonas hydrophila septic arthritis seems to be rare. We report one case observed in a 58-year-old patient infected with HIV serotype 1 and treated by zidovudine, lamivudine and nevirapine. CD4 count was 413 cells per microliter and viral load undetectable. Two blood cultures were A. hydrophila positive. The evolution was favorable after treatment by ceftriaxone and gentamicin.

关键词： Septic Arthritis Aeromonas Hydrophila HIV

Strong resistance toβ-cyfluthrin in a strain of the beetle Alphitobius diaperinus:a de novo transcriptome analysis

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Insect Science 2025年第1期32卷 209-226页

作者： Gwenola Gouesbet David Renault Stéphane APDerocles hervéColinet CNRS ECOBIO(EcosystèmesBiodiversitéÉvolution)—UMR 6553University of RennesRennesFrance Institut Universitaire de France 1 rue DescartesCEDEX 05ParisFrance

The lesser mealworm,Alphitobius diaperinus,is an invasive tenebrionid beetle and a vector of *** to the emergence of insecticide resistance and consequent outbreaks that generate significant phytosanitary and energy costs for poultry farmers,it has become a major insect pest *** better understand the molecular mechanisms behind this resistance,we studied a strain of *** from a poultry house in Brittany that was found to be highly resistant to theβ-*** strain survivedβ-cyfluthrin exposures corresponding to more than 100 times the recommended *** used a comparative de novo RNA-Seq approach to explore genes expression in resistant versus sensitive *** de novo transcriptomic analyses showed that responses toβ-cyfluthrin likely involved a whole set of resistance *** related to detoxification,metabolic resistance,cuticular hydrocarbon biosynthesis and proteolysis were found to be constitutively overexpressed in the resistant compared to the sensitive ***-up enzymatic assays confirmed that the resistant strain exhibited high basal activities for detoxification enzymes such as cytochrome P450 monooxygenase and *** in-depth analysis of differentially expressed genes suggests the involvement of complex regulation of signaling *** knowledge of these resistance mechanisms is essential for the establishment of effective pest control.

关键词： Alphitobius diaperinus de novo transcriptome insecticide resistance P450 xenobiotic metabolism

Hypothyroidism in Hospitals (Burkina Faso)

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Open Journal of Internal Medicine 2021年第2期11卷 55-67页

作者： Lassane Zoungrana hervé tiéno Seydou Yaméogo Solo Traoré Oumar Guira Constance tiendrebéogo Réné Bognounou Aline Tondé Jospeh Y. Drabo Health Sciences Training and Research Unit Joseph Ki ZERBO University Ouagadougou Burkina Faso Internal Medicine Department Yalgado Ouedraogo Teaching Hospital Ouagadougou Burkina Faso Internal Medicine Service Bogodogo Teaching Hospital Ouagadougou Burkina Faso

Background: The epidemiology of hypothyroidism has been characterized by an increase in its frequency, especially in females and the elderly. Our aim was to study hypothyroidism in hospitals in Ouagadougou. Material and Method: This was a cross-sectional descriptive study with retrospective data collection covering a period of four (04) years between January 1, 2015 and December 31, 2018. It included patients followed in the internal medicine departments of three (03) teaching hospitals in the city of Ouagadougou. Yalgado OUEDRAOGO, Bogodogo and Tengandogo Teaching Hospitals, were the study setting. Results: 120 cases of hypothyroidism were enrolled. The mean age of the patients was 45.7 years with a sex ratio of 0.26. The signs frequently reported were weight gain (28.3%), asthenia (15.8%), and myalgia (15%). TSHus was elevated in 99.2% of patients in our series. The T3L assay level was lowered in 40.9%, with an average of 2.2 ± 1.5 pg/ml. T4L was lowered in 68.2% with an average of 6.6 ± 4 pg/ml. Primary hypothyroidism accounted for 99.2% of the cases, of which iatrogenic hypothyroidism was the most frequent with 77.5% followed by Hashimoto’s thyroiditis with 9.2% of the cases. Hormonal balance was achieved in the majority of patients (59.2%) who received hormonal supplementation with levothyroxine at an average dose of 84.5 μg/day. Conclusion: Hypothyroidism is common in women in their forties. Iatrogenic hypothyroidism was the predominant etiology reported in Ouagadougou.

关键词： Hypothyroidism Hospital Ouagadougou

Performance of the Finnish Diabetes Risk Score (FINDRISC) in the Identification of Dysglycemia in an Urban Population in Ouagadougou (Burkina Faso)

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Open Journal of Internal Medicine 2021年第2期11卷 39-54页

作者： Solo Traoré Boyo Constant Paré Désiré Lucien Dabourou Oumar Guira Yempabou Sagna Julie Patricia Kamouni Lassané Zoungrana Réné Bognounou hervé tiéno Youssoufou Joseph Drabo Training and Research Unit in Health Sciences Joseph Ki ZERBO University Ouagadougou Burkina Faso Institute for Research in Health Sciences/National Center for Scientific and Technical Research Ouagadougou Burkina Faso Department of Internal Medicine Yalgado Ouedraogo Teaching Hospital Ouagadougou Burkina Faso Higher Institute of Health Sciences/Nazi BONI University Bobo Dioulasso Burkina Faso Department of Internal Medicine Bogodogo Teaching Hospital Ouagadougou Burkina Faso

Background: Diabetes mellitus is a real public health problem worldwide and is growing in developing countries. Our aim was to determine the prevalence of undiagnosed type 2 diabetes mellitus (T2DM) and to evaluate the performance of the Finnish Diabetes Risk Score (FINDRISC) questionnaire to identify type 2 diabetics in the urban population of Ouagadougou, Burkina Faso. Methodology: This was a cross-sectional study among volunteers aged 18 years and older recruited systematically from November 11 to 16, 2019, in the city of Ouagadougou, Burkina Faso, FINDRISC score was used. Analysis of the Receiver Operating Characteristic (ROC) curve was used to study the diagnostic performance of FINDRISC for the identification of type 2 diabetics. The optimal threshold was determined by the sum of the highest sensitivity and specificity. Multivariate logistic regression was used to analyze the association of each variable used in the calculation of the FINDRISC score. Results: A total of 1276 individuals were included in the analyses, of which 667 (52.27%) were women. The average age was 34.16 years (SD: ±12.42). The prevalence of T2DM was 10.74%. The mean FINDRISC score was 5.85 (SD: ±4.31). The majority (58.54%) of individuals had a low risk of diabetes according to the FINDRISC score 0 - 7, while 3.61% had a score ≥ 15. The FINDRISC score showed good performance (AUC = 0.70) in identifying undiagnosed type 2 diabetics. However, the variables in the score that best predicted the likelihood of being diabetic were age (p tivity (p = 0.004), use of antihypertensive medication (p = 0.007) and waist circumference (p timal cut-off score ≥ 7 was the best predictor of the likelihood of having T2DM. Conclusion: The Finnish Risk Score (FINDRISC) is a good predictor of the risk of dysglycemia in Burkina Faso. It is a score to be promoted in daily clinical practice because it is

关键词： Identification Diabetes Type 2 FINDRISC Performance Burkina Faso

Attitude control of flexible satellite via three-dimensional magnetically suspended wheel

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Applied Mathematics and Mechanics(English Edition) 2025年第3期46卷 555-572页

作者： J.TAYEBI Yingjie CHEN ti CHEN Shiyuan JIA State Key Laboratory of Mechanics and Control for Aerospace Structures Nanjing University of Aeronautics and Astronautics School of Intelligent Engineering and Automation Beijing University of Posts and Telecommunications

This paper proposes an attitude control strategy for a flexible satellite equipped with an orthogonal cluster of three-dimensional(3D) magnetically suspended wheels(MSWs). The mathematical model for the satellite incorporating flexible appendages and an orthogonal cluster of magnetically suspended reaction wheel actuators is initially developed. After that, an adaptive attitude controller is designed with a switching surface of variable structure, an adaptive law for estimating inertia matrix uncertainty,and a fuzzy disturbance observer for estimating disturbance torques. Additionally, a Moore-Penrose-based steering law is proposed to derive the tilt angle commands of the orthogonal configuration of the 3D MSW to follow the designed control signal. Finally,numerical simulations are presented to validate the effectiveness of the proposed control strategy.

关键词： adaptive control attitude control disturbance observer flexible satellite three-dimensional (3D) magnetically suspended wheel (MSW) V412.4 V448.2

Factors Associated with Prolonged Poor Glycemic Control in Type 2 Diabetes Mellitus (T2DM) Patients Followed in the Department of Internal Medicine at the Yalgado Ouedraogo Teaching Hospital, Ouagadougou (Burkina Faso)

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Open Journal of Internal Medicine 2021年第1期11卷 1-26页

作者： Solo Traoré Oumar Guira Lassané Zoungrana Yempabou Sagna Réné Bognounou Constant B. Paré Désiré L. Dabourou Lassina Séré Daniel Zemba Laurette S. Dembélé Patricia D. Somé Patrice P. C. Savadogo Aline Tondé tiéno hervé Joseph Y. Drabo Training and Research Unit in Health Sciences Joseph Ki ZERBO University Ouagadougou Burkina Faso Department of Internal Medicine Yalgado Ouedraogo Teaching Hospital Ouagadougou Burkina Faso Higher Institute of Health Sciences/Nazi Boni University Bobo Dioulasso Burkina Faso Institute for Research in Health Sciences/National Center for Scientific and Technical Research Ouagadougou Burkina Faso Department of Internal Medicine Tengandogo Teaching Hospital Ouagadougou Burkina Faso Department of Internal Medicine Bogodogo Teaching Hospital Ouagadougou Burkina Faso

Background: Achieving and maintaining glycemic targets are a challenge for health practitioners around the world. We aimed to study the factors associated with prolonged poor diabetes control in the cohort of T2DM patients monitored and treated in the Department of Internal Medicine at the Yalgado OUEDRAOGO Teaching Hospital in Ouagadougou in order to optimize therapeutic education in these patients. Methodology: This was a descriptive and analytical cross-sectional study combining retrospective data collection from the last year of patient follow-up and prospective collection of some information. The study included all diabetic patients, aged at least 18 years old, followed and treated in the Department of Internal Medicine at the Yalgado OUEDRAOGO Teaching Hospital between January 1, 2010 and December 31, 2018 following a systematic random sampling with a sampling step of 10. The variables collected were sociodemographic, anthropometric, lifestyle, cardiovascular risk factors and diabetes-related characteristics. To determine the risk factors associated with prolonged poor glycemic control, we performed modeling using logistic regression. All variables associated with prolonged poor glycemic control, in bivariate logistic regression with a p-value less than 0.20 were included in the full model. Later, we used a stepwise descending method to obtain the final model, which was then tested by a receiver operating characteristic (ROC) curve. The significance threshold was set at 5%. Raw and fitted Odds-Ratio (OR) and 95% confidence interval were presented. Results: 270 patients were included. Prolonged poor control of diabetes mellitus was observed in 73.70%. The mean age was 55.97 years (SD: ±11.52) and the sex ratio was 0.6 in favor of female. The mean time since diabetes mellitus diagnoses was 5.85 years (SD: ±5.15). A monthly ga

关键词： Type 2 Diabetes Mellitus Prolonged Poor Control Prevalence Associated Factors Burkina Faso

Biosecurity in a Biodiversity Hotspot: An Updated Checklist of the Thysanoptera Fauna of New Caledonia

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Advances in Entomology 2025年第1期13卷 1-47页

作者： Christian G. Mille Sylvie Cazères hervé Jourdan Laurence A. Mound ARBOREAL Team Applied Entomology Laboratory New Caledonian Agronomical Institute (IAC) La Foa New Caledonia Joint Research Unit Mediterranean Institute of Biodiversity and Marine and Continental Ecology (IRD-IMBE) Dakar Senegal Commonwealth Scientific and Industrial Research Organisation (CSIRO) Canberra Australia

The insect order Thysanoptera is used as an indicator of the vulnerability to foreign insect invasions of New Caledonian ecosystems—both the unique natural systems, and the agricultural and horticultural systems on which the economy is dependent. A total of 103 species in 67 genera of Thysanoptera are here listed from New Caledonia, in contrast to the 68 species in 44 genera that were recorded 23 years ago. Of the 103 species, 22 are not known from anywhere else in the world. Thus, up to 80% of these insect species have arrived in New Caledonia from other countries, with a very high proportion likely to have been introduced through modern trading patterns, despite vigorous efforts by quarantine services.

关键词： Thrips Biosecurity Biodiversity New Caledonia Quarantine

Success of intravenous immunoglobulin and steroids in managing severe COVID-19 following lung transplantation:A case report

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World Journal of Transplantation 2025年第1期15卷 178-184页

作者： Yen-Shou Kuo Kuan-Hsun Lin Ying-Yi Chen Yuan-Ming Tsai ti-Hui Wu Hsu-Kai Huang Tsai-Wang Huang Division of Thoracic Surgery Department of SurgeryTri-Service General HospitalNational Defense Medical CenterTaipei 114202Taiwan

BACKGROUND Coronavirus disease 2019(COVID-19)pneumonia with severe septic shock and acute respiratory distress syndrome(ARDS)are critical illnesses for patients following *** immunoglobulin(IVIG)plays a role in both immune support and inflammation control,especially in immunocompromised *** case report describes the first successful experience using IVIG and pulse steroids to manage this critical condition following lung *** SUMMARY A 65-year-old male patient reported a history of chronic obstructive pulmonary disease and poor lung function and received bilateral sequential lung ***,he developed COVID-19 pneumonia,severe septic shock,and *** recovered from this critical condition after empirical antibiotics administration and veno-venous extracorporeal membrane oxygenation,in addition to IVIG and pulse *** IVIG is a valuable adjunct in managing severe sepsis in lung transplant recipients after COVID-19 *** aim,for the first time,to report the success of such a management approach for COVID-19 ARDS and sepsis in the post-lung transplant *** further investigations,this is a starting point for wider analysis of such an approach in this setting and consequently helps guide clinical practice for such a challenging patient population moving forward.

关键词： COVID-19 Septic shock Intravenous immunoglobulin Lung transplantation Post-transplant complications Case report