A5003700137- Traumatic Brain Injury and Neurovascular Disturbances
- Spine and Intervertebral Disc Pathology
- Traumatic Ocular and Foreign Body Injuries
- Autopsy Techniques and Outcomes
- Head and Neck Surgical Oncology
- Sinusitis and nasal conditions
- Spinal Fractures and Fixation Techniques
- Traumatic Brain Injury Research
- Meningioma and schwannoma management
- Nerve Injury and Rehabilitation
- History of Medical Practice
- Trauma Management and Diagnosis
- Health and Medical Research Impacts
- Medical Imaging and Analysis
- Musculoskeletal Disorders and Rehabilitation
- Cerebrospinal fluid and hydrocephalus
- Spinal Dysraphism and Malformations
- Neurofibromatosis and Schwannoma Cases
- Global Health and Surgery
- Vascular Malformations Diagnosis and Treatment
- Hereditary Neurological Disorders
- Anatomy and Medical Technology
- Musculoskeletal pain and rehabilitation
- Pituitary Gland Disorders and Treatments
- Vascular Procedures and Complications
University of N'Djamena
2020-2025
Centre Hospitalier National Universitaire de Fann
2015-2021
Stony Brook University
2021
Neurological Surgery
2019-2021
Twin Cities Orthopedics
2021
University of Wisconsin–Madison
2019
Hôpital Principal de Dakar
2015-2018
National University
2017
Total hip replacement (THR) surgery is an operation with a high bleeding potential. It performed regularly at the University Hospital Center (CHU) of N'Djamena. To overcome difficulties blood supply and minimize infectious risks that can result from transfusion. We paid particular attention to carrying out prospective epidemiological study blood-sparing strategy, using drugs such as tranexamic acid (ATX) iron. enrolled 44 patients during our 13-month period November 1, 2022 December 31,...
INTRODUCTION: Since the 1960s, despite advances in microsurgical techniques, low- and middle-income countries (LMICs) continue to experience a critical shortfall of five million essential neurosurgical procedures annually. The scarcity local training compels neurosurgeons pursue costly, time-intensive education abroad. METHODS: Launched 2020, Madison Microneurosurgery Initiative (MMI) has redefined access by deploying fully-equipped mobile units LMICs' hospitals. Each unit includes 10...
BACKGROUND AND OBJECTIVES: In low- and middle-income countries (LMICs), approximately 5 million essential neurosurgical operations per year remain unaddressed. When compared with high-income countries, one of the reasons for this disparity is lack microsurgery training laboratories neurosurgeons trained in microsurgical techniques. 2020, we founded Madison Microneurosurgery Initiative to provide no-cost, accessible, sustainable opportunities health care professionals from LMICs their...
Les méningiomes sont des tumeurs bénignes extra parenchymateuses développées aux dépens villosités arachnoïdiennes. Ils tirent leur gravité de localisation dans zones hyperfonctionnelles. Le but cette étude est d'évaluer la prise en charge intracrâniens depuis réhabilitation du service neurochirurgie 2007. auteurs rapportent une série rétrospective portant sur 50 patients admis et opérés d'un méningiome intracrânien d'octobre 2007 à Juin 2013 service. Ont été inclus les ayant un dossier...
Since the inception of International Fellowship (IF) Program in Department Neurological Surgery at University Wisconsin-Madison 2006, training has been provided to 219 residents, neurosurgeons, and medical students from 18 countries five continents.These IFs took a long academic geographic journey improve their skills patient care.The advanced training, they received lead 14 these IF neurosurgeons return hometowns with higher appointments, including two chairmen, seven professors, associate...
Diagnostic and Therapeutic Implications of Conjoined Nerve Root Anomalies: A Senegalese Study Three Cases
Abstract Purpose Pediatric traumatic brain injury (PTBI) is a frequent pathology in the pediatric environment and remains public health concern world. PTBI leading cause of death severe disability children countries with limited trauma legislation. The objective to report experience management Chad. Methods This prospective study 256 patients admitted for over year period. Result incidence was 19.09%. mean age 6.2 years extremes 1 day 15 years. male represented 68.8% ratio 2.2. transport...
e coronavirus disease 2019 (COVID-19) outbreak, which started in the Hubei Province of China December 2019, has now spread to all continents, affecting 177 countries March 27, 2020. [1]While novel epidemic damaged many solid health-care systems worldwide, is spreading far more fragile systems, such as Africa. [2] In Chad, first known contagion from SARS-CoV-2, causing COVID-19, was reported on April 1, 2020, an imported case concerning a man coming north part Africa.Quickly, he under...
Tumors of the peripheral nerves are not well described. Plexiform neurofibromas common NF1 benign tumors that carry a low malignant risk transformation. In some area where conventional therapies (clinical trial) available, surgery remains gold standard although this one is radical. There lot publications related to subject in Africa. The aim study share our experience and show difficulties managing pathology children. We report case 4 year old boy without any family history...
De découverte per-opératoire pour hernie discale, les anomalies d'émergence radiculaires constituent une entité rare. La présentation clinique est généralement identique à celle d'une radiculopathie. Nous rapportons le cas d'un patient âgé de 35 ans présentant sciatique droite S1 hyperalgique rebelle aux multiples médications. L'IRM du rachis lombo-sacré avait mis en évidence discopathie protrusive petit volume L5 et un aspect grosse racine ou kyste Tarlov au niveau l'émergence S1. Une...
The cranioencephalic trauma (CET) is a worldwide public health problem. This study aims to evaluate the epidemiologic, clinical, paraclinical, and types of treatment CET in Senegalese children. includes children younger than 15 years, victims from January 2008 December 2012. series included 164 patients. average age was 4.96 with sex ratio 2.72. Patients were transported by unequipped medical ambulance 65.8% case discharged within first 6 hours out 79.3%. Two causes accidents noted: domestic...
Introduction: Low back disc disease (LSD) is a neurosurgical condition with significant socioeconomic repercussions. The objective of this study was to determine the frequency and report modalities management. Methodology: This on lumbosciatic carried out in neurosurgery department University Hospital Center (CHU), la Renaissance N’Djamena. It covered period 12 months (from September 2019 August 2020). A descriptive an analytical approach were used. variables studied epidemiology, clinic,...
A 17-year-old patient was seen at consultation for a large occipital mass evolving since birth. It subcentimetric the beginning and progressively enlarged over years.
The frequency of ballistic spinal injuries is rising in developing nations around the globe. These lead to a functional prognosis linked disabling sequelae and vitals patients, which often results serious complications death. This study describes epidemiological, diagnostic, therapeutic, evolutionary characteristics Ballistic Medullar-Vertebral trauma (BMVT). It presents particularities management sub-Saharan African country Chad. prospective descriptive 27 injury patients conducted over an...
Background and Importance: Abscess of the hypophysis or pituitary adenoma is a very rare entity, its preoperative diagnosis could be challenging.The clinical presentation less specific, despite recent advancement in imaging, before surgery still difficult.Case Presentation: We reported two cases abscesses patients aged 38 42 years.The first patient was managed for maxillary sinusitis associated with whose made following surgery.For second patient, proposed an MRI which showed ring...
Objective: The aim of this study is to report a case arachnoid cyst due mass effect on the thoracic marrow. Observation: A 15-year-old patient was admitted our institution and complaining high back pain. Three months before he developed progressive occasional pain with irradiation in hemi-belt, increased by dorsal decubitus. Neurological examination revealed spasmodic paraplegia. muscular strength quoted as 2 left 3 right scale 5. Magnetic resonance imaging (MRI) extradural located spinal...
Frontal sinus aspergillosis is a rare infection that can be usually associated with immunocompromised states and life-threatening high mortality rate. The authors report in developing country case of immunocompetent patient left unilateral frontal headache, eye ptosis. Brain CT Scan revealed aspergillosis. She underwent surgery followed by itraconazole cure. outcome successful after period 14 months resolution symptomatology. Anatomopathological examination confirmed They share their...
Lumbosciatica is a frequent reason for consultation in general medicine and emergency with an estimated incidence between 2% 14%. There are several therapeutic modalities, including infiltrations, which very controversial. Based on this observation, we conducted prospective study 19 patients had undergone epidural peri-radicular infiltration; the was most represented infiltration 68.4% of patients, 21.1% them combination both 10.5% cases, only 30.6% infiltrations carried out under...