检索结果-南通市图书馆

Chest Radiography: General Practitioners’ Compliance with Recommendations

Open Journal of Medical Imaging 2024年第2期14卷 56-63页

作者： Milckisédek Judicaël Marouruana Some Aïda Ida Tankoano pakisba ali ouedraogo Bassirou Kindo Nina-Astrid ouedraogo Mohammed ali Harchaoui Department of Medical Imaging The Ouahigouya Regional University Hospital University of Ouahigouya Ouahigouya Burkina Faso Department of Medical Imaging Souro Sanou University Hospital Nazi Boni University Bobo Dioulasso Burkina Faso Department of Medical Imaging Bogodogo University Hospital Joseph Ki Zerbo University Ouagadougou Burkina Faso Private Radiologist Lille France

Introduction: Chest radiography is the most frequently prescribed imaging test in general practice in France. We aimed to assess the extent to which general practitioners follow the recommendations of the French National Authority for Health in prescribing chest radiography. Methodology: We conducted a retrospective analysis study, in two radiology centers belonging to the same group in Saint-Omer and Aire-sur-la-Lys, of requests for chest radiography sent by general practitioners over the winter period between December 22, 2013, and March 21, 2014, for patients aged over 18 years. Results: One hundred and seventy-seven requests for chest X-rays were analyzed, 71.75% of which complied with recommendations. The most frequent reason was the search for bronchopulmonary infection, accounting for 70.08% of prescriptions, followed by 11.2% for requests to rule out pulmonary neoplasia, whereas the latter reason did not comply with recommendations. Chest X-rays contributed to a positive diagnosis in 28.81% of cases. The positive diagnosis was given by 36.22% of the recommended chest X-rays, versus 10% for those not recommended. Conclusion: In most cases, general practitioners follow HAS recommendations for prescribing chest X-rays. Non-recommended chest X-rays do not appear to make a major contribution to diagnosis or patient management, confirming the value of following the recommendations of the French National Authority for Health.

关键词： Chest X-Ray Recommendations General Practitioners Prescription

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

Ultrasound of the Rotator Cuff in Non-Fractured Shoulder Trauma: 30 Cases at the Yalgado ouedraogo University Hospital of Ouagadougou (Burkina Faso)

引用

Open Journal of Medical Imaging 2024年第2期14卷 64-71页

作者： Milckisédek Judicaël Marouruana Some Aïda Ida Tankoano pakisba ali ouedraogo Ladouon Sylvie Simboro Bassirou Kindo Siaka Ben Aziz Dao Rabiou Cisse Department of Medical Imaging The Ouahigouya Regional University Hospital University of Ouahigouya Ouahigouya Burkina Faso Department of Medical Imaging Souro Sanou University Hospital Nazi Boni University Bobo Dioulasso Burkina Faso Department of Medical Imaging Workers Health Office Ouagadougou Burkina Faso Department of Medical Imaging Yalgado Oudraogo University Hospital Joseph Ki Zerbo University Ouagadougou Burkina Faso

Introduction: Ultrasound is the imaging technique of choice for the study of rotator cuff lesions. However, in the case of shoulder trauma, it is rarely requested in our context. This study aimed to show ultrasound lesions of the rotator cuff in cases of non-fracture shoulder trauma at the CHUYO in Ouagadougou. Methodology: This was a prospective descriptive cross-sectional study running from August 1 to November 30, 2017, in the medical imaging department of CHUYO. The study population consisted of patients received in the department for ultrasound in the context of non-fracture shoulder trauma. Results: We collected 20 cases (66.67%) of rotator cuff lesions out of 30 non-fracture shoulder injuries. The mean age of the patients was 27.6 years. Road traffic accidents accounted for 60% of injuries, sports accidents for 30%, and domestic accidents for 10%. Ultrasound lesions were mainly tendon ruptures (36.67%) and tendinitis (23.33%). Ruptures were non-transfixing in 90.90% of cases. The supraspinatus was the most affected (81.81%). Conclusion: Ultrasound can help diagnose rotator cuff injuries, particularly in non-fractured shoulder trauma.

关键词： Traumatic Shoulder Rotator Cuff Ultrasound

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

Atlas of Elbow Soft Tissue Pathologies Using Magnetic Resonance Imaging at the Saint Camille Hospital in Ouagadougou and the Polyclinique Notre Dame de la Paix (Burkina Faso)

引用

Open Journal of Medical Imaging 2024年第2期14卷 43-55页

作者： Milckisédek Judicaël Marouruana Some pakisba ali ouedraogo Aïda Ida Tankoano Wendiwoumyan Judicaël Congo Bassirou Kindo Bénilde Marie Ange Kambou Rabiou Cisse Department of Medical Imaging The Ouahigouya Regional University Hospital University of Ouahigouya Burkina Faso Department of Medical Imaging Souro Sanou University Hospital Nazi Boni University Bobo Dioulasso Burkina Faso Department of Medical Imaging Bogodogo University Hospital Joseph Ki Zerbo University Ouagadougou Burkina Faso Department of Medical Imaging Yalgado Oudraogo University Hospital Joseph Ki Zerbo University Ouagadougou Burkina Faso

Introduction: The elbow is a superficial joint, particularly exposed to direct impact, forced movement, and overstrain. Our work aimed to study magnetic resonance imaging (MRI) pathologies of the soft tissues of the elbow through illustrative cases. Methodology: This was a retrospective and prospective cross-sectional study covering a period of one year, from June 2020 to June 2021, at the Saint Camille Hospital in Ouagadougou and the Polyclinique Notre Dame de la Paix. Results: In general, this study found that the pathologies diagnosed on MRI were lateral epicondylitis, subcutaneous type V elbow lipoma and liposarcoma, anteromedial cortical fracture of the radial cup, cortical detachment fracture of the lateral epicondylitis, medial epicondylitis, villonodular articular synovitis, simple dermo-hypodermatitis, sequellar fibrosis of the ulnar nerve, Workman's syndrome (median and ulnar nerves) and osteoarthritis of the elbow. Lateral epicondylitis was the most frequent pathology, and most patients consulted for elbow pain predominantly associated with pressure on the epicondyle, with relative functional impotence and, occasionally, elbow swelling. Conclusion: MRI, as a complement to ultrasound and radiography, remains the most informative examination for exploring soft-tissue pathologies of the elbow.

关键词： Magnetic Resonance Imaging Soft Tissue Elbow

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

Contribution of Medical Imaging in the Diagnosis of Urinary Disorders in Children at the Charles de Gaulle University Hospital in Ouagadougou

引用

Open Journal of Radiology 2021年第4期11卷 187-203页

作者： pakisba ali ouedraogo Benilde Marie Ange Kambou/Tiemtore Milckisédek Judicaël Marouruana Somé Abdoul Rachid Kaziga Aïcha Madina Napon Ouséini Diallo Léonie Claudine Lougué/Sorgho Rabiou Cisse Department of Medical Imaging Centre Hospitalier Régional Universitaire de Ouahigouya Ouahigouya Burkina Faso Department of Medical Imaging Bogodogo University Hospital of Ouagadougou Ouagadougou Burkina Faso Department of Medical Imaging Charles de Gaulle University Hospital Ouagadougou Burkina Faso Department of Medical Imaging Yalgado Ouédraogo University Hospital Ouagadougou Burkina Faso

Purpose: The purpose of our study, which focused on the contribution of medical imaging in the diagnosis of urinary tract diseases in children at the Charles de Gaulle University Hospital of Ouagadougou, was to study the role of medical imaging in the diagnosis of urinary tract diseases in patients aged 15 years or less at the CHUP-CDG. Patients and Methods: This was a descriptive cross-sectional study with the retrospective collection covering the period from January 1, 2009 to December 31, 2018, i.e., 10 years. We collected a total of 833 medical imaging examinations, performed in 735 patients. The mean age of the patients was 40 months, infants accounted for 37.69% of the cases. Male patients were more numerous with a sex ratio of 1.53. Results: Ultrasonography was performed in 652 patients or 78.27%, ASP RX in 128 patients or 10.88%. URC and UIV were used in 6.53% and 0.68% of patients, respectively. CT and MRI were not performed in our study. The most frequent clinical urinary signs were dysuria (58.13%) and hematuria (43.94%). Ultrasonography was the most requested examination (78.27%), followed by conventional radiography (15.37%). Urinary lithiasis was by far the most common urinary condition (46.86%), followed by urinary tract infections (32.19%) and malformative uropathies (14.93%), of which the posterior urethral valve was the most frequent. Imaging was also used to find other conditions associated with urinary tract diseases. Conclusion: Medical imaging plays a major role in the diagnosis and management of urinary tract diseases in children. It has limitations, that is why a formal meeting between clinicians and radiologists is necessary for a better choice of imaging techniques and efficient management of these conditions.

关键词： Urinary Disorders Medical Imaging Children

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

CT Scanning in Children in a Country with Limited Resources (Burkina Faso)

引用

Open Journal of Radiology 2023年第4期13卷 200-209页

作者： ouedraogo Nina-Astrid Some Judicael Melchisedech ouedraogo pakisba ali Zanga Moussa Sore Napon Aischa Madina Lougue Leonie Claudine Diagnostic Radiology and Medical Imaging Laboratory Health Sciences Training and Research Unit Joseph Ki Zerbo University Ouagadougou Burkina Faso Radiology Department Bogodogo University Hospital Ouagadougou Burkina Faso Radiology Department Ouahigouya Regional University Hospital Ouahigouya Burkina Faso Radiology Department Charles de Gaulle University Paediatric Hospital Ouagadougou Burkina Faso

Objectives: To carry out the assessment of CT scans in children at the Charles de Gaulle University Hospital Center (CGUPH). Patients and Methods: This was a retrospective collection descriptive cross-sectional study conducted from July 1 to November 29, 2021 in the Radiology Department of the CGUPH, having included computed tomography (CT) reports of patients under 18 years of age. The variables explored were the data reported on CT reports (type of scan, reason for examination, dose delivered, and abnormalities described). Results: Two hundred and ninety explorations were collected. The average age was 2.93 years with extremes of 0 and 17 years. The sex ratio was 1.35. Computed tomography scans mainly explored the cranioencephalic, spinal and abdominal stages. The most common reasons for exploration were fetal suffering and head injuries. The most frequently described lesions were anoxo-ischemic sequelar lesions. Mean irradiation doses were 1096 ± 670 mGy·cm for the cranial-encephalic stage, 603 ± 332 mGy·cm for the spine and 311 ± 395 mGy·cm for the thoracic stage. Conclusion: CT in children mainly explored the brain and concerned children under 5 years. Anatomical irradiation doses were higher than diagnostic reference levels in several countries. Optimization of scanning protocols and availability of MRI would reduce ionizing radiation in children.

关键词： Child Computed Tomography Radiation Protection Burkina Faso

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

COMPARISON OF FRESH AND HARDENED PROPERTIES OF SELF-COMPACTING CONCRETE MIXTURE FROM DIFFERENT ASPECT RATIO OF STEEL FIBER VIEW POINT

引用

Journal of Green Building 2021年第1期16卷 115-138页

作者： Hassane Amidou ouedraogo SüleymanÖzen Veysel Kobya Serkan Sagiroglu ali Mardani-Aghabaglou Department of Civil Engineering Eng.FacultyBursa UludağUniversityNilüfer-BursaTurkey

Self-compacting concrete(SCC)is a type of concrete which is frequently preferred in different applications due to its advantages such as its fluidity and transition in tight openings between steel reinforcing ***,it is vital that SCC maintains its fresh state characteristics when its transportation phase is taken into *** reinforced in SCC affects the properties of fresh concrete negatively while it had a positive effect on its dynamic *** this study,the effect of steel fibers having different aspect ratios on the time dependent fresh properties and mechani-cal properties of self-compacting concrete mixtures was *** addition to the control mixture without fiber,in the mixtures containing fiber,three different twin-hook steel fibers with aspect ratios of 54,64 and 50 were used as 0.6%of total *** all of the SCC mixtures,the water/cement ratio,cement dosage and slump-flow value were kept *** time dependent rheological properties of the mixtures were *** compressive,split-tensile and flexural strengths as well as fracture energy,the load deflection relation under flexural load and load-crack opening displacement,modulus of elasticity of SCC mixtures were also ***,the water absorption capacity and depth of penetration of water under pressure of mixtures were *** the basis of the results,the fiber utilization and its aspect ratio had no significant effect on compressive strength and modulus of elasticity of the SCC *** split-tensile,flexural strengths and fracture energy of SCC mixtures increased by using fiber;the permeability properties of SCC mixture increased by fiber utilization.

关键词： self consolidating concrete steel fiber aspect ratio fresh state properties mechanical properties.

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

Evaluation of Medical Prescribers’ Theoretical Knowledge on Medical Imaging in the Northern Region of Burkina Faso

引用

Open Journal of Radiology 2024年第2期14卷 33-41页

作者： Some Milckisédek Judicaël Marouruana ouedraogo pakisba ali Tankoano Aïda Ida Savadogo Habibou Kindo Bassirou ouedraogo Nina-Astrid Bamouni Yomboé Abel Diallo Ousseini Department of Medical Imaging Ouahigouya Regional University Hospital University of Ouahigouya Ouahigouya Burkina Faso Department of Medical Imaging Souro Sanou University Hospital Nazi Boni University Bobo Dioulasso Burkina Faso Department of Medical Imaging Bogodogo University Hospital Joseph Ki Zerbo University Ouagadougou Burkina Faso Workers Health Office Joseph Ki Zerbo University Ouagadougou Burkina Faso Department of Medical Imaging Yalgado Oudraogo University Hospital Joseph Ki Zerbo University Ouagadougou Burkina Faso

Introduction: Medical imaging is a medical specialty that involves producing images of the human body and interpreting them for diagnostic, therapeutic purposes, and for monitoring the progress of pathologies. We aimed to assess the theoretical knowledge of doctors and interns in medical imaging in the northern region of Burkina Faso. Methodology: This was a descriptive cross-sectional survey based on a self-administered questionnaire. Prescribers knowledge was estimated based on scores derived from questionnaire responses. Results: We collected 106 questionnaires out of 163, i.e. a participation rate of 65.03%. The average knowledge score was 81.71% for the contribution of medical imaging to patient management. It was 60.02% for the indications/counter-indications of radiological examinations and 72.56% for the risks associated with exposure to radiation during these examinations. The score was 59.83% for the methods used to select the appropriate radiological examination. As regards the completeness of the clinical and biological information on the forms requesting imaging examinations, the score was 96.65%. Specialist doctors had the highest overall level of knowledge (74.68%). Conclusion: Improved technical facilities, good initial and in-service training, and interdisciplinary collaboration will help to ensure that imaging tests are properly prescribed, leading to better patient care.

关键词： Theoretical Knowledge Medical Imaging Northern Region Burkina Faso

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

Contribution of Computed Tomography to the Diagnosis of Urinary Lithiasis in a West African University Hospital

引用

Open Journal of Radiology 2024年第2期14卷 25-32页

作者： Some Milckisédek Judicaël Marouruana Tankoano Aïda Ida ouedraogo pakisba ali Tonde Kouka François Dassis Kindo Bassirou Zanga Soré Moussa ouedraogo Nina-Astrid Bamouni Yomboé Abel Department of Medical Imaging Ouahigouya Regional University Hospital University of Ouahigouya Ouahigouya Burkina Faso Department of Medical Imaging Souro Sanou University Hospital Nazi Boni University Bobo Dioulasso Burkina Faso Department of Medical Imaging Charles de Gaulle University Paediatric Hospital Joseph Ki Zerbo University Ouagadougou Burkina Faso Department of Medical Imaging Bogodogo University Hospital Joseph Ki Zerbo University Ouagadougou Burkina Faso Workers Health Office Joseph Ki Zerbo University Ouagadougou Burkina Faso

Introduction: Urinary lithiasis is defining as a condition characterized by the formation of concretions in the kidneys or urinary excretory tract. We aimed to study professional practice in CT urinary lithiasis at CHUYO. Materials and method: This was a descriptive cross-sectional study with retrospective data collection covering 3 years from January 2017 to December 2019. Results: In general, it was noted that CT scans in our environment provide all the elements needed by urologists to diagnose urinary lithiasis and its impact on the urinary system. However, there are shortcomings, particularly in terms of the accuracy of the shape and density of the stones in the CT scan reports, which does not make it easier for urologists to decide on treatment. Conclusion: Computed tomography plays a major role in the diagnosis and therapeutic management of urinary lithiasis, and its use needs to be improved in our context.

关键词： Computed Tomography Urinary Lithiasis Diagnosis CHUYO

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

Contribution and Relevance of Transfontanellar Ultrasound in Newborns in Ouagadougou: Multicentre Study on 1000 Cases

引用

Open Journal of Radiology 2024年第2期14卷 64-73页

作者： ouedraogo pakisba ali ouedraogo Nina-Astrid Somé Milckisédek Judickael Dabire Stive Arnauld Tankoano Ida Aida Napon Aischa Madina Nikiema Zakari Diallo Ousseini Lougue Sorgho Leonie Claudine Cisse Rabiou Department of Medical Imaging Ouahigouya Regional University Hospital Centre Ouahigouya University Ouahigouya Burkina Faso Department of Diagnostic and Interventional Radiology Bogodogo University Hospital Ouagadougou Burkina Faso Department of Medical Imaging Souro Sanon University Hospital Bobo Dioulasso Burkina Faso Medical Imaging Service Yalgado Oudraogo University Hospital Ouagadougou Burkina Faso Department of Medical Imaging Charles de Gaulle Pediatric University Hospital Ouagadougou Burkina Faso Radiodiagnostic and Medical Imaging Laboratory Health Sciences Training and Research Unit Joseph Ki-Zerbo University Ouagadougou Burkina Faso

Objectives: To demonstrate the contribution and relevance of ETFs through the study of 1000 examination reports carried out in the medical imaging departments of the OUAGADOUGOU CHU. Material and method: Analytical descriptive study with retrospective collection, extended from 1st January 2020 to 1st January 2022. Results: Of the 1000 transfontanellar ultrasound reports, the mean age of patients was 7.61 +/ 7.5 days, with extremes of zero and 28 days. Sex was specified in 989 cases. Males accounted for 54.49% and females for 45.51%. 555 transfontanellar ultrasound were performed in 2020. 441 in 2021 and 4 in 2022. 61.9% of transfontanellar ultrasound were performed at the Bogodogo University Hospital, 205 at Charles de Gaulle and 176 at Tengandogo. Indications for transfontanellar ultrasound were dominated by neonatal distress (65.8%), followed by convulsions (10.2%) and prematurity (9.1%). Transfontanellar ultrasound was normal in 570 cases (57%) and abnormal in 430 cases (43%). Abnormalities were dominated by haemorrhage and ischaemic lesions in 66.28% (285) and 21.63% (93) of cases respectively. In the group of normal transfontanellar ultrasound, neonatal distress represented 59.65% of indications and prematurity 10.7% of indications. As for abnormal transfontanellar ultrasound, neonatal suffering accounted for 73.95% of indications and convulsions for 12.56%. The average age ofpatients with an abnormal transfontanellar ultrasound was 8.74 days +/ 7.89 days. The indication for investigations was relevant in 42.2% of cases and irrelevant in 57.8%;of the transfontanellar ultrasound with relevant indications, 0.71 were normal and 99.29 abnormal;of the transfontanellar ultrasound with irrelevant indications, the transfontanellar ultrasound was normal in 98.1% and abnormal in 1.9%. Conclusion: Transfontanellar ultrasound is an important part of ultrasound in current practice. Haemorrhage, anoxic-ischaemic lesions and hydrocephalus are the most frequent pathologies fou

关键词： Transfontanellar Ultrasound Neonatal Distress Relevance

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

Obstetrical Emergencies in Ouahigouya Regional Teaching Hospital (Burkina Faso) in the Context of Insecurity Linked to Armed Groups: A Comparative Study between Patients from Precarious Security Zones and Those from Safe Areas

引用

Open Journal of Obstetrics and Gynecology 2023年第3期13卷 414-426页

作者： Sansan Rodrigue Sib Evelyne Komboïgo Moussa Sanogo Abdoulaye Diallo Issa ouedraogo David ouedraogo ali ouedraogo Department of Obstetrics and Gynecology Regional Teaching Hospital of Ouahigouya Ouahigouya Burkina Faso Department of Obstetrics and Gynecology and Reproductive Medicine Souro Sanou Teaching Hospital Bobo Dioulasso Burkina Faso Mother and Child Unit Schiphra Hospital Center Ouagadougou Burkina Faso Department of Obstetrics and Gynecology Yalgado Ouedraogo Teaching Hospital Ouagadougou Burkina Faso

Introduction: Insecurity can be an obstacle to access to emergency obstetric and newborn care, that is why we proposed to study obstetrical emergencies in Ouahigouya Regional Teaching Hospital, a referral hospital in a region plagued by insecurity linked to armed groups. Method: This was an analytical cross-sectional study with prospective data collection over a 4-month period, from June 10 to October 10, 2020. Patients from precarious security areas were compared to those from safer areas. The Chi squared and Fisher tests were used for comparison of variables. Results: Obstetric emergencies accounted for 38.62% of admissions, from which 25.59% came from precarious security zones. Age was similar in both comparison groups. However, patients from unsafe areas were more likely to reside in rural areas (p 0.001) and more likely to be in unpaid occupations (p 0.001). Prenatal visits were less frequent (p 0.01) and women were more often multigravidae (p 0.01) in the precarious security group of patients. Apart from the more frequent uterine rupture (p = 0.02) in the group from precarious security zones, diagnosed complications and maternal mortality were similar in the 2 groups, while perinatal mortality was higher in the group of patients from precarious security zones (p 0.01). Conclusion: The precarious security situation has negative consequences on maternal and perinatal morbidity and mortality. Further studies are needed for better understanding of these consequences, and improvement of health system resilience strategies, to reduce related maternal and fetal morbidity and mortality.

关键词： Obstetric Emergencies Obstetric Complications Insecurity Armed Conflicts Ouahigouya

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：