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1.
Ann Dermatol Venereol ; 150(1): 24-27, 2023 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-35842316

RESUMO

BACKGROUND: A post-acne hyperpigmentation index (PAHPI) has been developed in the United States to better compare therapeutic modalities. Our aim in this study was to validate the PAHPI score in patients with skin type VI from sub-Saharan Africa. PATIENTS AND METHODS: The study was conducted in Dakar, Senegal. Twenty-one patients with Fitzpatrick skin type VI, aged 17 to 55 years, presenting hyperpigmentation secondary to acne were included. Ongoing use of skin bleaching products or acne treatments was allowed. Four trained dermatologists rated the patients using the PAHPI. A narrow-band reflectance spectrophotometer (Mexameter MX-18, Cologne, Germany) was used to measure the degree of pigmentation of involved and adjacent skin on 6 representative facial lesions. RESULTS: The average inter-rater reliability (weighted Kappa) showed substantial agreement for intensity (0.67), moderate agreement for number (0.53) and fair agreement for lesion size (0.28). Inter-rater reliability for the total PAHPI was excellent for both day 1 and day 2 (interclass correlation coefficient of 0.87 and 0.85, respectively; P<0.0001). Intra-rater reliability for total PAHPI ranged from 0.83 to 0.93 (P<0.0001). PAHPI scoring thus demonstrated excellent reliability both between and within raters. The association was moderate to substantial for all raters on both days (range for rho on day 1: 0.531 to 0.815; range for rho on day 2: 0.448 0.762). The correlations between the Mexameter (Courage and Khazaka) measurements and PAHPI scores showed moderate to substantial agreement. CONCLUSION: Although tested primarily in African American women to date, PAHPI is also valid for patients from sub-Saharan Africa.


Assuntos
Acne Vulgar , Hiperpigmentação , Adolescente , Adulto , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Adulto Jovem , Acne Vulgar/complicações , Hiperpigmentação/complicações , Reprodutibilidade dos Testes , Senegal
2.
Digit Health ; 8: 20552076221139693, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-36420317

RESUMO

Objective: As worldwide population aging is accelerating, innovative technologies are being developed to support independent living among community-dwelling older adults with mild cognitive decline. However, the successful implementation of these interventions is often challenging. Until now, literature on implementation issues related to the specific context of older adults with mild cognitive decline is lacking and the few studies available do not focus specifically on the perspective of professional caregivers. Yet the perspective of these caregivers is important as they can be considered a key facilitator for technology implementation among this population. Therefore, this study was the first to examine technology implementation among community-dwelling older adults with mild cognitive decline from the broader perspective of professional caregivers. Methods: In this qualitative study, two focus groups consisting of a heterogeneous pool of professional caregivers were conducted: one in Quebec (Canada, n = 6) and one in Brussels (Belgium, n = 8). Braun and Clarke' method for thematic analysis, guided by a qualitative descriptive approach was applied to inductively identify themes from the data. Results: We identified factors influencing technology implementation in older adults with mild cognitive decline on three levels: an individual level (e.g., characteristics of older adults with mild cognitive decline and professional caregivers' attitude), an organizational level (e.g., lack of training among professional caregivers) and a level referring to the broader context (e.g., ethical considerations). Conclusions: This study contributes to the research gap in knowledge on the needs of professional caregivers to facilitate technology implementation among the population of older adults with cognitive decline. Future directions for research, practice, and policy are given, more specifically to improve knowledge among caregivers and on the development of decision support to retrieve safe and effective technologies that suit patient-centered care.

3.
Int J Surg Case Rep ; 97: 107394, 2022 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-35834928

RESUMO

INTRODUCTION: Urachus is an embryonic remnant that usually involutes before birth. Abnormal persistence of this structure gives embryologic malformation like an urachal cyst. Infection or malignancy degeneration can complicated it. CASE PRESENTATION: Case 1: We report 20 years old female patient consulted with acute abdominal pain. Clinical examination showed fever and infra-umbilical tender mass. The abdominal Computerized Tomography showed pelvic mass between umbilicus and bladder. The open laparotomy found infra-abdominal semi-solid mass. A complete resection was done and histological exam confirmed infected urachal cyst. Case 2: A 19 years old male patient presented with abdominal pain and fever. Physical examination found tenderness in lower abdomen. Biology revealed leukocytosis, and Ultrasonography found a heterogeneous infra-umbilical mass. Surgical exploration by mini-laparotomy found an abscess urachal cyst that is confirm by histological exam after complete resection. CLINICAL DISCUSSION: Urachal cyst in adult patient is rare. Clinical symptoms without complications are insignificant. Because of malignancy risk, adult urachal cyst are managed by surgery. CONCLUSION: Infection cyst is the most common complication of urachal cyst. Complete resection is recommended because of malignancy degeneration risk.

5.
Rev Med Interne ; 43(5): 286-292, 2022 May.
Artigo em Francês | MEDLINE | ID: mdl-34481684

RESUMO

Ischemic stroke accounts for 80% of overall stroke, and is one of the leading causes of death, disability and dementia in worldwide. Management of patients with acute ischemic stroke dramatically improved over time with the implementation of intensive care stroke units, the development of acute recanalization strategies, the optimization of the management of post-stroke complications, and the prevention of early stroke recurrence. The objective of this article is to provide a general overview of the current management of patients with acute ischemic stroke aiming at improving post-stroke outcome.


Assuntos
AVC Isquêmico , Acidente Vascular Cerebral , Humanos , Unidades de Terapia Intensiva , Acidente Vascular Cerebral/complicações , Acidente Vascular Cerebral/diagnóstico , Resultado do Tratamento
6.
Rev Med Interne ; 43(5): 293-300, 2022 May.
Artigo em Francês | MEDLINE | ID: mdl-34953622

RESUMO

Intracerebral hemorrhage accounts for approximately 15% of the 115,000 strokes occurring each year in France. Although therapeutic strategies are more limited than for ischemic stroke, major points in the management of intracerebral hemorrhage can reduce short term morbidity and mortality by limiting the expansion of the hematoma and the occurrence of early complications, and long term patients' outcome by reducing the risk of recurrence. This article aims to update the key elements that contribute to improve of the prognosis of intracerebral hemorrhage patients.


Assuntos
Hemorragia Cerebral , Acidente Vascular Cerebral , Hemorragia Cerebral/complicações , Hemorragia Cerebral/diagnóstico , Hemorragia Cerebral/terapia , França , Hematoma/diagnóstico , Hematoma/etiologia , Hematoma/terapia , Humanos , Prognóstico
7.
Mali Med ; 37(4): 66-70, 2022.
Artigo em Francês | MEDLINE | ID: mdl-38514985

RESUMO

INTRODUCTION: The Richard-Toll social security fund agency ranks second in terms of declaration of work accidents (WA) in Senegal. In view of this and in the absence of a study that is interested in this subject, we initiated this work, the aim of which was to study these WA declared in the said agency. METHODOLOGY: This was a retrospective and descriptive study carried out from January 1, 2018 to December 31, 2020. The parameters studied were the socio-professional information of the victims and the characteristics of the accidents. RESULTS: A total of 1,071 workplace accidents were recorded. The average age of the victims was 37.1 years old. Agricultural workers and laborers were more concerned (95.5%). Site accidents accounted for 95% of cases. Lesions were mainly wounds (83.3%) and were benign in 98.2% of cases. The machete was incriminated in 48.5% of cases. Accidents occurred while cutting sugar cane in 81% of cases. The Senegalese sugar company was the main reporter (99%) and 84.4% of accidents were recorded periodically from December to May. CONCLUSION: Work accidents are a reality in the Senegalese sugar company. Studies are urgently needed to better understand this issue. The purpose was to strengthen pre-existing prevention programs.


INTRODUCTION: L'agence de la caisse de sécurité sociale de Richard-Toll occupe la seconde place en termes de déclaration des accidents de travail (AT) au Sénégal. Au regard de cela et en l'absence d'étude s'y intéressant, nous avons initié ce travail dont le but était d'étudier ces AT déclarés dans ladite agence. MÉTHODOLOGIE: Il s'agissait d'une étude rétrospective et descriptive réalisée du 1er janvier 2018 au 31 décembre 2020. Les paramètres étudiés étaient les informations socioprofessionnelles des victimes et les caractéristiques des accidents. RÉSULTATS: Au total, 1071 accidents de travail ont été recensés. L'âge moyen des victimes était de 37,1 ans. Les ouvriers agricoles et les manœuvres étaient plus concernés (95,5%). Les accidents de site représentaient 95% des cas. Les lésions étaient essentiellement des plaies (83,3%) et étaient bénignes dans 98,2% des cas. La machette était incriminée dans 48,5% des cas. Les accidents survenaient lors de la coupe de canne à sucre dans 81% des cas. La compagnie sucrière sénégalaise était le principal déclarant (99%) et 84,4% des accidents étaient enregistrés périodiquement de décembre à Mai. CONCLUSION: Les AT sont une réalité dans la compagnie sucrière sénégalaise. Il urge d'y mener des études pour mieux cerner cette problématique. La finalité était de renforcer les programmes de prévention préexistants.

8.
Mali Med ; 37(2): 39-43, 2022.
Artigo em Francês | MEDLINE | ID: mdl-38506216

RESUMO

PURPOSE: To describe the repercussions of teleworking among the employees of an humanitarian agency based in Dakar, in the context of the Covid-19 pandemic. MATERIAL AND METHODS: We carried out a transversal, descriptive study, from june 10 to 13, 2021. An anonymous online questionnaire, created via Google Survey platform, was sent to the various employees of this agency. RESULTS: Married people were more numerous (76%). The average age was 45.7 yearsold. The employees lived in families of an average of six peoples. The most enumerated advantages of teleworking were the economic gains linked to the absence of travel (88%), the improvement of work / family balance (84%), the increase in efficiency (64%) and feeling of freedom felt (56%). On the other hand, the increase in working time (96%), low back pain (72%), the family environment often not very favorable to teleworking (52%) and the decrease in social ties between colleagues (60%) were the main limitations of teleworking. CONCLUSION: It has many advantages and also has limitations. These could be minimized by better organization and psychological support for the staff.


BUT: Décrire les répercussions du télétravail chez les employés d'une agence humanitaire basée à Dakar, dans le contexte de la pandémie à Covid-19. MATÉRIEL ET MÉTHODES: Nous avons procédé à une étude transversale, descriptive, réalisée du 10 au 13 juin 2021. Un questionnaire anonyme en ligne, créé via la plateforme Google Survey, avait été adressé aux différents employés de cette agence. RÉSULTATS: Les mariés étaient plus nombreux (76%). L'âge moyen était de 45,7 ans. Les employés vivaient dans des familles de six personnes en moyenne. Les avantages du télétravail les plus énumérés étaient les gains économiques liés à l'absence de déplacement (88%), l'amélioration de la conciliation travail/famille (84%), l'augmentation de l'efficacité (64%) et le sentiment de liberté ressenti (56%). Par contre, l'augmentation du temps de travail (96%), les lombalgies (72%), le cadre familial souvent peu favorable au télétravail (52%) et la diminution des liens sociaux entre collègues (60%) étaient les principales limites du télétravail. CONCLUSION: Il revêt de nombreux avantages et présente également des limites. Ces dernières pourraient être minimisées par une meilleure organisation et un accompagnement psychologique du personnel.

9.
Mali Med ; 37(1): 8-11, 2022.
Artigo em Francês | MEDLINE | ID: mdl-38196253

RESUMO

OBJECTIVES: to determine the mechanisms, lesions and hospital management of work-related accidentduringtraditional fishing,an activity subject to vital occupational risks. MATERIALS AND METHODS: Descriptive retrospective study on occupational injury files in artisanal fishing professions, registered at the Saint-Louis Regional Hospital (Senegal), from January 2014 to December 2019. All complete records of trauma during any activity related to artisanal fishingwereincluded. Data on accident mechanisms, injuries observed, and hospital management were collected. RESULTS: 47 male workers were on average 28.4 years old. Direct shock from a pirogue was most frequent (68.10%), followed by sharp or blunt objects (16.27%). The lesions were characterized by bone fractures in 63.83% of cases (n=30); chest-abdominal-pelvic and limb contusions and wounds represented 12.67% and 21.27% of cases, respectively. Medical management was done in 21 cases (44.7%). Surgery was dominated by intramedullary nailing in 15 cases (31.9%). Two laparotomies were performed with intestinal sutures. A chest contusion death was reported. CONCLUSION: Traumatic occupational risks in traditional fishing are life threatening. A better understanding of these risks and their consequencesmakes it possible to ensure good prevention.


OBJECTIFS: déterminer les mécanismes, les lésions et la prise en charge hospitalière des accidents de travail maritimes au cours de la pêche artisanale. MATÉRIEL ET MÉTHODES: Etude rétrospective descriptive sur les dossiers de traumatismes par accident de travail de la pêche artisanale, recensés au niveau du Centre Hospitalier Régional de Saint-Louis (Sénégal), de janvier 2014 à décembre 2019. Etaient inclus tous les dossiers complets de traumatisme au cours de toute activité liée à la pêche artisanale. Les données sur le mécanisme des accidents, les lésions constatées et la prise en charge hospitalière étaient recueillies. RÉSULTATS: il s'agissait de 47 travailleurs masculins âgés en moyenne de 28,4 ans.Les chocs directs par une pirogue étaient les plus fréquents (68,10%), suivis des objets tranchants ou contondants (16,27%). Les fractures étaient prédominantes dans 63,83% des cas (n=30) ; les contusions thoraco-abdomino-pelviennes et de membres ainsi que les plaies représentaient respectivement 12,67% et 21,27% des cas. Le traitement était médical dans 21 cas (44,7%). La chirurgie était dominée par l'enclouage centro-médullaire dans 15 cas (31,9%). Deux laparotomiesétaient effectuées avec sutures intestinales. Un décès par contusion thoracique était noté. CONCLUSION: les risques professionnels traumatiques dans la pêche artisanale engagent le pronostic vital. Une meilleure connaissance de ces risques par les travailleurs permet d'en assurer une bonne prévention.

10.
Rev Neurol (Paris) ; 177(8): 881-889, 2021 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-34172293

RESUMO

Stroke in women may be considered as a distinct entity due to numerous differences compared with men, including specific epidemiological, etiological, and outcome features along with unique pathophysiological mechanisms. Stroke is the second cause of death in women worldwide with sex-specific causes of stroke in youger women such as pregnancy, post-partum period, oral contraception and migraine. Substitutive hormone treatment in older women is no more recommended in regard of the increased thromboembolic risk it generates. Venous thrombolysis with rtPA and mechanical thrombectomy are now proven to be as efficacious in women as in men. After a stroke, women present poorer quality of life than men attributable to age, more severe stroke, pre-stroke dependency and depression. Recent data concerning the latest epidemiological surveys reveal a shift in trends with the rise of incidence of strokes in young women (≤55 years and 64 years) contrasting with the stability of incidence rates in older women. As science is unvealing sex-related differences in cardiovascular disorders, health policies need to be adapted accordingly to improve stroke prevention and pre-stroke health in women. In the meantime, therapeutical trials should include more women in order to be able to formulate adequate management.


Assuntos
Qualidade de Vida , Acidente Vascular Cerebral , Idoso , Feminino , Humanos , Incidência , Masculino , Gravidez , Fatores de Risco , Caracteres Sexuais , Acidente Vascular Cerebral/epidemiologia , Acidente Vascular Cerebral/terapia , Ativador de Plasminogênio Tecidual
11.
Pestic Biochem Physiol ; 173: 104783, 2021 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-33771262

RESUMO

In the central western Senegal, malaria transmission has been reduced low due to the combination of several effective control interventions. However, despite this encouraging achievement, residual malaria transmission still occurring in few areas, mainly ensured by An. arabiensis and An. melas. The resurgence or the persistence of the disease may have originated from the increase and the spread of insecticide resistance genes among natural malaria vectors populations. Therefore, assessing the status and mechanisms of insecticides resistance among targeted malaria vectors is of highest importance to better characterize factors underlying the residual transmission where it occurs. Malaria vectors were collected from three selected villages using nocturnal human landing catches (HLC) and pyrethrum spray collections (PSC) methods. An. gambiae s.l. specimens were identified at the species level then genotyped for the presence of kdr-west (L1014F), kdr-east (L1014S) and ace-1R mutations by qPCR. An. arabiensis (69.36%) and An. melas (27.99%) were the most common species of the Gambiae complex in the study area. Among An. arabiensis population, the allelic frequency of the kdr-east (22.66%) was relatively higher than for kdr-west mutation (9.96%). While for An. melas populations, the overall frequencies of both mutations were very low, being respectively 1.12% and 0.40% for the L1014S and L1014F mutations. With a global frequency of 2%, only the heterozygous form of the G119S mutation was found only in An. arabiensis and in all the study sites. The widespread occurrence of the kdr mutation in both An. arabiensis and An. melas natural populations, respectively the main and focal vectors in the central-western Senegal, may have contributed to maintaining malaria transmission in the area. Thus, compromising the effectiveness of pyrethroids-based vector control measures and the National Elimination Goal. Therefore, monitoring and managing properly insecticide resistance became a key programmatic intervention to achieve the elimination goal where feasible, as aimed by Senegal. Noteworthy, this is the first report of the ace-1 mutation in natural populations of An. arabiensis from Senegal, which need to be closely monitored to preserve one of the essential insecticide classes used in IRS to control the pyrethroids-resistant populations.


Assuntos
Anopheles , Inseticidas , Malária , Piretrinas , Animais , Anopheles/genética , Resistência a Inseticidas/genética , Inseticidas/farmacologia , Malária/genética , Mosquitos Vetores/genética , Mutação , Piretrinas/farmacologia , Senegal
12.
J Plast Reconstr Aesthet Surg ; 74(8): 1862-1869, 2021 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-33422497

RESUMO

Masseter injections for cosmetic or pathological reasons are increasingly common, as are filler injections using dual or multiplane techniques in the lateral facial regions or for jawline contouring. The occurrence of blindness following these procedures often remains unexplained. This study aimed to determine the anatomical explanation for this debilitating complication by investigating the transverse facial artery and its relation to the masseter. For this purpose, we dissected 35 cheek specimens with latex injections and 10 specimens without latex. The external carotid artery was dissected up to its bifurcation into the maxillary and superficial temporal arteries. Results showed that the transverse facial artery arose from the superficial temporal or external carotid artery that runs between the zygomatic arch and the parotid duct. Three types of transverse facial arteries were observed: type I: a short artery that did not extend beyond the masseter muscle; type II: a transverse artery that ran to the nasolabial fold and anastomosed to the facial artery; and type III: a sizable transverse artery that substituted the hypoplastic facial artery, continued as the angular artery, and then anastomosed to the dorsal nasal artery. Knowledge of these three types of transverse facial arteries is a prerequisite to study the vascular territory. Type III provides an explanation for the occurrence of blindness after lateral face injections. We consequently define a line that runs from the tragus to the outer quarter of the upper lip as the risk area, while the safe zone is located on either side of this line.


Assuntos
Cegueira/etiologia , Toxinas Botulínicas/efeitos adversos , Técnicas Cosméticas/efeitos adversos , Preenchedores Dérmicos/efeitos adversos , Face/irrigação sanguínea , Injeções/efeitos adversos , Músculo Masseter/irrigação sanguínea , Pontos de Referência Anatômicos , Cadáver , Humanos
14.
Ann Pharm Fr ; 79(4): 440-445, 2021 Jul.
Artigo em Francês | MEDLINE | ID: mdl-33232707

RESUMO

In the context of increasing incidence of fungal infections worldwide, the availability of antifungal drugs was studied in Senegal, a country with limited resources where diagnosis of invasive fungal infections is not often established by lack of specialists and/or diagnostic tools. After a background on the country's situation with regard to fungal infections and the drug distribution network in Senegal, a compilation of the various available antifungals was presented before concluding with recommendations to prepare for a situation that could allow to treat appropriately invasive mycoses.


Assuntos
Antifúngicos , Micoses , Antifúngicos/uso terapêutico , Humanos , Micoses/tratamento farmacológico , Micoses/epidemiologia , Senegal/epidemiologia
15.
Resour Conserv Recycl ; 164: 105169, 2021 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-32982059

RESUMO

The World Health Organization declared COVID-19 a global pandemic on the 11th of March 2020, but the world is still reeling from its aftermath. Originating from China, cases quickly spread across the globe, prompting the implementation of stringent measures by world governments in efforts to isolate cases and limit the transmission rate of the virus. These measures have however shattered the core sustaining pillars of the modern world economies as global trade and cooperation succumbed to nationalist focus and competition for scarce supplies. Against this backdrop, this paper presents a critical review of the catalogue of negative and positive impacts of the pandemic and proffers perspectives on how it can be leveraged to steer towards a better, more resilient low-carbon economy. The paper diagnosed the danger of relying on pandemic-driven benefits to achieving sustainable development goals and emphasizes a need for a decisive, fundamental structural change to the dynamics of how we live. It argues for a rethink of the present global economic growth model, shaped by a linear economy system and sustained by profiteering and energy-gulping manufacturing processes, in favour of a more sustainable model recalibrated on circular economy (CE) framework. Building on evidence in support of CE as a vehicle for balancing the complex equation of accomplishing profit with minimal environmental harms, the paper outlines concrete sector-specific recommendations on CE-related solutions as a catalyst for the global economic growth and development in a resilient post-COVID-19 world.

16.
Rev Neurol (Paris) ; 177(6): 670-675, 2021 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-33066995

RESUMO

INTRODUCTION: Cerebral venous thrombosis (CVT) are underdiagnosed in sub-saharan Africa where publications are uncommon. Our study aim was to describe the CVT diagnostic and therapeutic features through a senegalese case series. PATIENTS AND METHOD: A monocentric retrospective and prospective study was conducted at the adult Neurology department of Fann Teaching Hospital in Dakar (Senegal), between January 01, 2013 and April 30, 2020. It had included all CVT cases diagnosed by neurovascular imaging. RESULTS: Seventy CVT cases were collected including 48 women (68.6%). The average age of the patients was 35.2±14 years. The main neurological signs were headache (92.8%) and motor deficit (41.4%), with subacute onset in 67.2% of cases. The superior sagittal sinus (54.3%) and the transverse sinus (38.6%) were the most affected with multiple involvements in 27 patients (38.6%). Thirty patients (42.8%) had indirect parenchymal signs such as venous infarction (15.7%), cerebral edema (11.4%) or intracerebral hemorrhage (12.8%). The etiological factors were mostly infectious (41.4%) with meningoencephalitis (12.8%) and otorhinolaryngological infection (10%). Gyneco-obstetric factors (27%) and Behçet's disease (7%) were the main aseptic factors. In the short-term clinical course, curative anticoagulation (98.6%) had enabled a favourable outcome (mRS 0-1) in half of the patients. CONCLUSION: Our study, the largest series in sub-saharan Africa to this date, confirms that CVT is a young women disease. Infectious etiology is the most frequent at the Fann national teaching hospital (41.4% in Dakar against 6.5% in Germaine Bousser's series) even if the etiological assessment is limited by financial constraints (no coagulopathy/thrombophilia check-up).


Assuntos
Trombose Intracraniana , Neurologia , Trombose Venosa , Adulto , África Subsaariana , Feminino , Hospitais de Ensino , Humanos , Pessoa de Meia-Idade , Gravidez , Estudos Prospectivos , Estudos Retrospectivos , Senegal , Adulto Jovem
18.
J Mycol Med ; 30(3): 100974, 2020 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-32417179

RESUMO

To determine fungal species distribution of interdigital intertrigo among seafarers in Dakar, Senegal, a cross-sectional study was carried out from May to August 2017 among seafarers clinically diagnosed with interdigital intertrigo. A questionnaire was filled to each patient before sampling the affected folds and transporting to Aristide Le Dantec University Hospital where mycological analyses were realized. Species identification by MALDI-TOF MS was performed in Marseille, France. In total, 169 men (21-66 years) were included. Few of them (3%) had a high level of education and the duration of the mycosis exceed 10 years for 88% of patients. Direct microscopic examination (ME) was positive in 34.3%. Among samples with positive ME, 58.6% had positive culture. An overall incidence of 30.2% was found. Patients with confirmed cases aged between 28 and 66 years. Among them, those between 36-50 years were predominant (52.9%). Those with a high level of education were less representative (2%). For 52.1% of patients, the duration of the mycosis was superior to 10 years. Furthermore, 57% of cases were significantly associated with other types of tinea pedis and/or onychomycosis (P=0.03). Culture was positive in 23.7% isolating 43 strains successfully identified at the species level by MALDI-TOF MS for 31 isolates: 20 Candida and 11 dermatophytes. The rest was identified only at the genus level belonged to Fusarium. In definitive, MALDI-TOF MS could be a useful tool for routine and fast identification of dermatophytes, yeasts and NDFF in clinical mycology laboratories.


Assuntos
Dermatoses do Pé/microbiologia , Intertrigo/microbiologia , Militares , Técnicas de Tipagem Micológica/métodos , Espectrometria de Massas por Ionização e Dessorção a Laser Assistida por Matriz , Adulto , Idoso , Candida/isolamento & purificação , Estudos Transversais , Dermatoses do Pé/epidemiologia , Humanos , Intertrigo/epidemiologia , Masculino , Testes de Sensibilidade Microbiana , Pessoa de Meia-Idade , Militares/estatística & dados numéricos , Onicomicose/epidemiologia , Onicomicose/microbiologia , Senegal/epidemiologia , Tinha dos Pés/epidemiologia , Tinha dos Pés/microbiologia , Viagem , Trichophyton/classificação , Trichophyton/isolamento & purificação , Adulto Jovem
19.
Eur Ann Otorhinolaryngol Head Neck Dis ; 137(6): 473-476, 2020 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-32280049

RESUMO

INTRODUCTION: Locoregional complications of sinusitis are dominated by oculo-orbital and/or cranioencephalic manifestations that may be life-threatening or jeopardize functional prognosis. The aim of this study was to report epidemiological, diagnostic and therapeutic aspects. MATERIALS AND METHODS: A retrospective study included inpatients managed for sinusitis complications in the ENT and neurosurgery departments of the Fann university hospital center in Dakar, Senegal between January 1, 2005 and December 31, 2016. RESULTS: In all, 80 files were collected. Mean age was 18.5 years, with male predominance. Mean time to treatment was 18.2 days. Cranio-encephalic complications were the most frequent (54 cases; 67.5%): mainly subdural empyema (30 cases) and brain abscess (10 cases). Seventeen patients (21.25%) had oculo-orbital complications: mainly orbital cellulitis (52.9%) and preseptal cellulitis (29.4%). Nine patients (11.25%) had both cranioencephalic and oculo-orbital complications. Acute sinusitis (82.5%) was the main cause of complications. 52.5% of patients showed pansinus involvement. Medical treatment consisted in broad-spectrum antibiotic therapy combining third-generation cephalosporins, metronidazole and gentamycin in cranio-encephalic complications and clavulanic acid and metronidazole in oculo-orbital complications. Thirty-four patients (42.5%) underwent surgical sinus drainage. Neurosurgical drainage was performed in 35 cases (43.75%). Post-treatment course was marked by 6.25% mortality (5 cases) and 16.25% sequelae. CONCLUSION: With 6.25% mortality and a high rate of functional sequelae, complications of sinusitis are a serious concern in our region. Improving prognosis requires earlier management and better coordination between health professionals.


Assuntos
Sinusite/complicações , Doença Aguda , Adolescente , Adulto , Antibacterianos/uso terapêutico , Abscesso Encefálico/epidemiologia , Abscesso Encefálico/etiologia , Criança , Pré-Escolar , Ácido Clavulânico/uso terapêutico , Drenagem/estatística & dados numéricos , Empiema Subdural/epidemiologia , Empiema Subdural/etiologia , Encefalite/epidemiologia , Encefalite/etiologia , Feminino , Departamentos Hospitalares , Hospitais Universitários , Humanos , Masculino , Meningite/epidemiologia , Meningite/etiologia , Metronidazol/uso terapêutico , Pessoa de Meia-Idade , Neurocirurgia , Celulite Orbitária/epidemiologia , Celulite Orbitária/etiologia , Otolaringologia , Estudos Retrospectivos , Senegal/epidemiologia , Sinusite/tratamento farmacológico , Sinusite/mortalidade , Sinusite/cirurgia , Adulto Jovem
20.
Rev Neurol (Paris) ; 176(5): 366-369, 2020 May.
Artigo em Inglês | MEDLINE | ID: mdl-32204918

RESUMO

Strokes can significantly affect the autonomy and the ability of the patient to feed properly. Malnutrition after strokes increases the length of stay in hospital, increases mortality and aggravates disability. Nutritional support is a therapeutic that can be useful in the management of strokes and during the rehabilitation period. It may help to reduce the occurrence of complications due to the physical dependence associated with this condition. The objective of our study was to evaluate, through a questionnaire, the opinion of prescribing doctors working in the Department of Neurology of The FANN National Teaching Hospital in Dakar. The interest of the question resides in the fact that the Center does not have a dedicated nutritionist for inpatients. This was an opinion poll about their concerns about the nutritional status of patients in the therapeutic projects they propose during the stroke. The type of the chosen opinion poll was elementary, type random. The questionnaire was individual and consisted of five items of single-response and multiple-choice questions. The results of this study reveal that while the nutritional status of patients with limited autonomy in the service was a concern in the intentions of the prescribers, in practice it was not taken into account in therapeutic projects. To date, no structured protocol is available in cases of proven nutritional deterioration in patients. Nutritional management must be integrated into the overall management of Neurology patients, particularly in elderly victims of strokes.


Assuntos
Estado Nutricional , Apoio Nutricional , Padrões de Prática Médica/estatística & dados numéricos , Acidente Vascular Cerebral/epidemiologia , Acidente Vascular Cerebral/terapia , Idoso , Idoso de 80 Anos ou mais , Transtornos de Deglutição/complicações , Transtornos de Deglutição/diagnóstico , Transtornos de Deglutição/epidemiologia , Transtornos de Deglutição/terapia , Feminino , Conhecimentos, Atitudes e Prática em Saúde , Hospitalização/estatística & dados numéricos , Humanos , Masculino , Desnutrição/diagnóstico , Desnutrição/epidemiologia , Desnutrição/etiologia , Desnutrição/terapia , Pessoa de Meia-Idade , Apoio Nutricional/métodos , Apoio Nutricional/psicologia , Apoio Nutricional/estatística & dados numéricos , Fatores de Risco , Senegal/epidemiologia , Acidente Vascular Cerebral/complicações , Acidente Vascular Cerebral/diagnóstico , Inquéritos e Questionários
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