Descriptive and comparative analysis of mucocutaneous manifestations in patients with dengue fever: A prospective study.

BACKGROUND: Dengue is an arbovirosis affecting nearly 4 billion people worldwide. Since 2018, dengue has been re-emerging in Reunion Island. The incidence of mucocutaneous manifestations varies according to the studies and is generally called 'rash'. OBJECTIVES: To assess the prevalence of different mucocutaneous symptoms and describe the characteristics of patients developing these symptoms and the clinical signs associated with severe dengue. METHODS: A prospective study was conducted in 2019 at the University Hospital of La Réunion, in patients presenting a positive PCR for dengue. Descriptive analyses were performed. All cases in the prospective study were examined by a dermatologist. RESULTS: A total of 163 cases were included. The prevalence of mucocutaneous signs was 80.4%. A pruritus was reported in 33.7% cases, an erythematous rash in 29.4% and a mouth involvement including lip, tongue, cheek, angular cheilitis, pharyngitis, mouth ulcer and gingivitis in 31.3%. Most of symptoms appeared in the first days, but some of them could disappear only after the 3rd week. Mucocutaneous signs were not associated with a severe dengue fever (p = 0.54), but ecchymotic purpura was (p = 0.037). In multivariate analysis, skin involvement was associated with flu-like syndrome (headache, pharyngitis, rachis pain) and patient required rehydration but not invasive reanimation. CONCLUSION: This work confirms the high prevalence of skin symptoms in dengue disease, but also their wide diversity. The mucocutaneous involvement of dengue fever appears to be accompanied by a pronounced flu-like syndrome in people without severity, but careful examination to identify ecchymotic purpura or sign of dehydration in the mucous membranes would better identify cases that may worsen.

Economic evaluations of interventions against influenza at workplaces: systematic review.

BACKGROUND: The burden of influenza is mostly felt by employees and employers because of increased absenteeism rates, loss of productivity and associated direct costs. Even though interventions against influenza among working adults are effective, patronage and compliance to these measures especially vaccination are low compared to other risk groups. AIMS: This study was aimed to assess evidence of economic evaluations of interventions against influenza virus infection among workers or in the workplace setting. METHODS: The Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) reporting guideline for systematic reviews was followed. Three databases, PubMed, Web of Science and EconLit, were searched using keywords to identify relevant articles from inception till 25 October 2020. Original peer-reviewed papers that conducted economic evaluations of influenza interventions using cost-benefit, cost-effectiveness or cost-utility analysis methods focused on working-age adults or work settings were eligible for inclusion. Two independent teams of co-authors extracted and synthesized data from identified studies. RESULTS: Twenty-four articles were included: 21 were cost-benefit analyses and 3 examined cost-effectiveness analyses. Two papers also presented additional cost-utility analysis. Most of the studies were pharmaceutical interventions (n = 23) primarily focused on vaccination programs while one study was a non-pharmaceutical intervention examining the benefit of paid sick leave. All but two studies reported that interventions against influenza virus infection at the workplace were cost-saving and cost-effective regardless of the analytic approach. CONCLUSIONS: Further cost-effectiveness research in non-pharmaceutical interventions against influenza in workplace settings is warranted. There is a need to develop standardized methods for reporting economic evaluation methods to ensure comparability and applicability of future research findings.

Use of pre-ART laboratory screening to identify renal, hepatic and haematological abnormalities in Côte d'Ivoire.

BACKGROUND: High demand for HIV-services and extensive clinical guidelines force health systems in low-resource settings to dedicate resources to service delivery at the expense of other priorities. Simplifying services may reduce the burden on health systems and pre-antiretroviral therapy (ART) laboratory screening is among the services under consideration for simplification. METHODS: We assessed the frequencies of conditions linked to ART toxicities among 34,994 adult, ART-naïve patients with specimens referred to the RETRO-CI laboratory in Abidjan, Côte d'Ivoire between 1998 and 2017. Screening included tests for serum creatinine, alanine aminotransferase (ALT) and haemoglobin (Hb) to identify renal dysfunction (estimated glomerular filtration rate < 50 mL/min), hepatic abnormalities (ALT > 5× upper limit of normal) and severe anaemia (Hb < 6.5 g/dL), respectively. We considered screening results across four eras and identified factors associated with the conditions in question. RESULTS: The prevalence of renal dysfunction, hepatic abnormalities and severe anaemia were largely unchanged over time and just 8.4% of patients had any of the three conditions. Key factors associated with renal dysfunction and severe anaemia were age > 50 years (adjusted odds ratio (aOR): 2.53; 95% confidence interval (CI): 2.19-2.92; P < 0.001) and CD4 < 100 cells/µl (aOR: 2.57; 95% CI: 2.30-2.88; P < 0.001). CONCLUSION: The relative infrequency of conditions linked to toxicity in Côte d'Ivoire supports the notion that simplification of pre-ART laboratory screening may be undertaken with limited negative impact on identification of adverse events. Targeted screening may be a feasible strategy to balance detection of conditions associated with ART toxicities with simplification of services.

CONTEXTE: La forte demande de services VIH et les directives cliniques détaillées obligent les systèmes de santé des pays à faibles ressources à consacrer des ressources à la prestation de services au détriment d'autres priorités. La simplification des services peut réduire la charge pesant sur les systèmes de santé et les analyses de laboratoire avant la thérapie antirétrovirale (ART) fait partie des services envisagés pour la simplification. MÉTHODES: Nous avons évalué la fréquence des conditions liées aux toxicités dues à l'ART chez 34.994 patients adultes naïfs pour l'ART avec des échantillons référés au laboratoire RETRO-CI à Abidjan, en Côte d'Ivoire entre 1998 et 2017. Les analyses comprenaient les tests de créatinine sérique, d'alanine aminotransférase (ALT) et d'hémoglobine (Hb) pour identifier respectivement la dysfonction rénale (débit de filtration glomérulaire estimé <50 mL/min), les anomalies hépatiques (ALT >5x la limite supérieure normale) et l'anémie sévère (Hb <6,5 g/dL). Nous avons examiné les résultats des analyses sur quatre époques et identifié les conditions associées aux conditions en question. RÉSULTATS: La prévalence de la dysfonction rénale, des anomalies hépatiques et de l'anémie sévère est restée largement inchangée au fil du temps et seulement 8,4% des patients présentaient l'une des trois conditions. Les facteurs clés associés à la dysfonction rénale et à l'anémie sévère étaient l'âge >50 ans (odds ratio ajusté (aOR): 2,53; intervalle de confiance (IC) à 95%: 2,19 à 2,92; p <0,001) et les CD4 <100 cellules/µl (aOR: 2,57; IC95%: 2,30 à 2,88; P < 0,001). CONCLUSION: La relativement faible fréquence des conditions liées à la toxicité en Côte d'Ivoire soutient la notion selon laquelle une simplification des analyses de laboratoire pré-ART peut être entreprise avec un impact négatif limité sur l'identification des événements adverses. Le ciblage des analyses peut être une stratégie réalisable pour aligner la détection des conditions associées aux toxicités ART à la simplification des services.

Vogt-Koyanagi-Harada disease: a retrospective and multicentric study of 41 patients.

BACKGROUND: East and South East Asian subjects as well as Amerindians and Hispanic subjects are predominantly affected by Vogt-Koyanagi-Harada disease. In Europe, only few studies have described the clinical features and treatment of this disease, especially in France. METHODS: This retrospective case series was based on data collected from patients with a VKH disease diagnosed from January 2000 to March 2017, provided by three French Tertiary Centers. RESULTS: Forty-one patients (16 men and 25 women) were diagnosed: average age at diagnosis was 38.7 years. Patients were mainly from Maghreb (58%), but ethnic origins were multiple. Pleiocytosis was observed in 19 cases (63%) and 17 out of 41 patients showed audio vestibular signs (41%), and 11 showed skin signs (27%). Thirty-four were treated with corticosteroids (83%), 11 with an immunosuppressant treatment (27%) and 5 with biological therapy drugs (13%). Relapse was observed in 41% patients, even though final average visual acuity had improved. We did not find any significant clinical difference in the population from Maghreb compared to other populations, but for age and sex trends, since there was a majority of younger women. CONCLUSION: We report here the second largest French cohort reported to date to our knowledge. The multiethnicity in our study suggests that VKH disease should be evoked whatever patients' ethnicity.

A case report of fungemia due to Kodamaea ohmeri.

BACKGROUND: Kodamaea ohmeri is a yeast is frequently mistaken for Candida, which belongs to the same family. This micro-organism has been reported to cause life-threatening infections in humans. CASE PRESENTATION: A 81-year-old woman developed a severe fungemic pulmonary infection due to Kodamaea ohmeri that was identified from bronchoalveolar fluid and blood cultures, which is unusual in immunocompetent patients. Because K. ohmeri was first wrongly identified as Candida albicans, the patient inadequately received caspofungin, which was clinically ineffective, especially as the strain was resistant to echinocandins. Clinical cure was obtained after treatment was switched to voriconazole. CONCLUSIONS: An increasing number of serious infections due to K. ohmeri has been reported in the literature, but the correct identification of this micro-organism remains difficult.

Field study of dried blood spot specimens for HIV-1 drug resistance genotyping.

Dried blood spots (DBS) are an alternative specimen type for HIV drug resistance genotyping in resource-limited settings. Data relating to the impact of DBS storage and shipment conditions on genotyping efficiency under field conditions are limited. We compared the genotyping efficiencies and resistance profiles of DBS stored and shipped at different temperatures to those of plasma specimens collected in parallel from patients receiving antiretroviral therapy in Uganda. Plasma and four DBS cards from anti-coagulated venous blood and a fifth card from finger-prick blood were prepared from 103 HIV patients with a median viral load (VL) of 57,062 copies/ml (range, 1,081 to 2,964,191). DBS were stored at ambient temperature for 2 or 4 weeks or frozen at -80 °C and shipped from Uganda to the United States at ambient temperature or frozen on dry ice for genotyping using a broadly sensitive in-house method. Plasma (97.1%) and DBS (98.1%) stored and shipped frozen had similar genotyping efficiencies. DBS stored frozen (97.1%) or at ambient temperature for 2 weeks (93.2%) and shipped at ambient temperature also had similar genotyping efficiencies. Genotyping efficiency was reduced for DBS stored at ambient temperature for 4 weeks (89.3%, P = 0.03) or prepared from finger-prick blood and stored at ambient temperature for 2 weeks (77.7%, P < 0.001) compared to DBS prepared from venous blood and handled similarly. Resistance profiles were similar between plasma and DBS specimens. This report delineates the optimal DBS collection, storage, and shipping conditions and opens a new avenue for cost-saving ambient-temperature DBS specimen shipments for HIV drug resistance (HIVDR) surveillances in resource-limited settings.

Cerebellar syndrome associated with legionellosis: A case report and literature review.

INTRODUCTION: Legionnaire's disease is a community-acquired pneumonia caused by the Gram-negative bacterium Legionella pneumophila. This disease is often associated with neurological symptoms, the clinical presentation of which can be very varied. CASE REPORT: We report a 47-year-old female patient who developed Legionnaires' disease with cerebellar symptoms (ataxia, dysarthria and hypermetria). Laboratory tests revealed a biological inflammatory syndrome. The cerebrospinal fluid was sterile. Urinary antigen test and serology were positive for L. pneumophila. An interstitial syndrome of the right upper lobe was detected on chest computed tomography (CT) scan. Brain imaging (magnetic resonance imaging and CT angiography) showed no abnormalities. The outcome was favourable after treatment with spiramycin, levofloxacin and corticosteroids. DISCUSSION: Few cases only (n=110) of Legionnaires' disease with cerebellar symptoms have been reported in the literature. The pathogenic mechanism behind neurological dysfunction in patients with Legionnaires' disease is unknown. Neurological symptoms improve with antibiotic therapy and corticosteroids. Extra-pulmonary forms of Legionnaires' disease are frequent, with neurological symptoms being the most common symptoms. Cerebellar dysfunction may be underestimated and requires appropriate management with antibiotic therapy and corticosteroid therapy. Recommendations for the management of Legionnaire's disease with severe extra-pulmonary symptoms are needed.

[Lung cancer in Dakar, Senegal]. / La cancer bronchique a Dakar, Sénégal.

A prospective, multicenter was conducted in all specialized centers in the city of Dakar. The objective was to describe the epidemiology to assess the management of lung cancer. 45 patients were included. The sex ratio M/F = 8. The average age of patients was 57.5 years. Smoking was found in 84.4% of cases. The average time for consultation after the onset of symptoms was 6 months. The average time to diagnosis was 2 months. Two out of three patients (66%) had seen beyond the stage III B. Improved diagnostic performance for early diagnosis of cancer is needed. Emphasis should be on prevention through tobacco control.

[Merkel cell carcinoma of the gingival mucosa in a black young adult]. / Carcinome à cellule de Merkel gingival chez un adulte jeune de race noire.

Merkel cell carcinoma (MCC) is a rare and aggressive primary neuroendocrine neoplasm of the skin with a poor prognosis. It occurs mainly in the skin of white elderly patients. Its occurrence in intraoral mucosal sites is rare. We report a rare case of MCC that arose in the gingival mucosa of young black adult.

Tetanus associated with road accidents in the infectious diseases department of Point G University Hospital, Bamako, Mali.

The aim of this study was to describe the epidemiological, clinical, and prognostic aspects of tetanus associated with road accidents and to make recommendations. This observational study collected retrospective clinical data over a 9-year period about adults admitted for trismus and/or generalized or localized paroxysm after a road accident. The study included 25 patients, accounting for 22.12 % of all tetanus cases. Men were massively overrepresented (sex-ratio M/F: 24/1). The median age was 34 ± 8 years. In all, vaccination status was unknown for 4 patients and known to be negative for 21. Immunoprophylaxis was nonexistent in all cases. The generalized clinical form was dominant (96 %). Severity reached level III for 12 % of patients. The points of entry included open leg fractures (4 cases), head wounds (2), mucocutaneous wounds (14), and muscle contusions (5). The mean time to referral for tetanus was 8 ± 7 days, and the median hospital stay 9.08 ± 11 days. Patients were mostly residents of urban (56 %) and suburban areas (28 %) [P = 0.04]. Two cases were complicated by severe malaria. The mortality rate was 60 %, and 52 % of the deaths occurred within the first 72 hours after hospitalization. It is essential to promote serum therapy and tetanus immunization for patients after road accidents. Increasing the awareness of traditional healers of these treatments deserves consideration.

[Evaluation of midwives' practices for the prevention of mother-to-child transmission of hepatitis B in Abidjan (Ivory Coast)]. / Évaluation de la pratique des sages-femmes sur la prévention de la transmission mère-enfant du virus de l'hépatite B à Abidjan (Côte d'Ivoire).

UNLABELLED: Prevention of mother-to-child transmission of hepatitis B virus (HBV) assumes and requires good practices by midwives. The objective of this study was to evaluate their practices for this prevention. METHODOLOGY: This prospective, descriptive study in Abidjan took place from January 2 to May 31, 2014 and included the midwives in Abidjan (recruited from university hospitals, general hospitals, and peripheral health care facilities) at the time of the survey who agreed to complete this written survey. Univariate analyses were done with Pearson Chi 2 tests or Fisher's test, as appropriate, P<0.05 was defined as significant. RESULTS: The study included 197 of the 220 midwives approached (89.5%), 88 (44.6%) of whom worked in the university hospital delivery rooms. Overall, 59% performed HBsAg tests during the second trimester, and 47.72% vaccinated newborns of HBsAg-positive mothers at birth. Hospital-based midwives had the best prevention practices, including HBsAg testing (P = 0.023) and immunization of the newborn at birth (P = 0.005). CONCLUSION: Midwives' practices for the prevention of mother-to-child transmission of HBV in Abidjan are improving.

Immunological comparison of HIV-1-, HIV-2- and dually-reactive women delivering in Abidjan, Côte d'Ivoire.

OBJECTIVES: To compare the basic immunological changes induced by HIV-1 and HIV-2 infection and to assess the immune status of subjects serologically reactive to both HIV-1 and HIV-2 (dually-reactive). DESIGN: Immune parameters were studied cross-sectionally in women delivering in Abidjan, Côte d'Ivoire, West Africa, where HIV-1 and HIV-2 are endemic. In this area, a significant number of sera from infected individuals are reactive to both HIV-1 and HIV-2. SUBJECTS AND METHODS: Two hundred and twenty-eight women delivering in a major maternity clinic were screened for HIV-1 and HIV-2 using an enzyme-linked immunosorbent assay. Seropositivity was confirmed by Western blot. The immune parameters studied were CD4+ and CD8+ lymphocyte subsets, immunoglobulin (Ig) serum levels, neopterin and beta 2-microglobulin (beta 2M) serum levels. RESULTS: Similar but less pronounced immune changes were present in HIV-2-reactive subjects compared with HIV-1- and dually-reactive subjects. The observed differences between the HIV-seropositive groups could not be explained by differences in age or disease stage but paralleled differences in the frequency of persistent generalized lymphadenopathy (PGL). The intermediate immune profile of HIV-2-reactives (between seronegatives and HIV-1- and dually-reactives) was most clearly reflected by the number of CD8+ lymphocytes, the CD4:CD8 ratio and the IgG serum level. Median neopterin and beta 2M levels, though significantly increased in all HIV-seropositive groups, did not differ significantly between HIV-2-, HIV-1- and dually-reactives. CONCLUSIONS: HIV-2 infection is associated with typical HIV-related immunological changes. Immunologically, dually-reactives resemble HIV-1-reactives more closely than HIV-2-reactive subjects.

Idiopathic CD4+ T-lymphocyte depletion in a west African population.

OBJECTIVE: To assess the frequency of CD4+ T-lymphocyte depletion in selected populations in West Africa and to determine whether an association exists between AIDS-like illnesses and CD4+ T-lymphocytopenia in HIV-negative individuals. DESIGN: Retrospective review of databases and prospective case-control study. SETTING: Project RETRO-CI, an AIDS research project in Abidjan, Côte d'Ivoire, a University Hospital and tuberculosis treatment and maternal and child health centres in Abidjan. METHODS: We conducted a retrospective review of CD4+ T-lymphocyte counts performed between 1991 and 1992 on hospitalized medical patients, outpatients with tuberculosis, and women participating in a study of HIV-1 and HIV-2 mother-to-child transmission. A prospective case-control study was conducted in 1992 to examine the relationship between HIV-negative CD4+ T-lymphocyte depletion and wasting syndrome (wasting and chronic diarrhoea and/or chronic fever). RESULTS: In the retrospective data review, CD4+ T-lymphocyte counts < 300 x 10(6)/l were found in 9.6% of 115 HIV-negative hospitalized patients, in 4.2% of 312 ambulatory tuberculosis patients, and in 0.4% of 263 healthy women after delivery. In the case-control study, no association was found between CD4+ T-lymphocyte depletion in HIV-negative individuals and the presence of wasting syndrome. Increased mortality in HIV-negative individuals was associated with wasting but not with reduced CD4+ T-lymphocyte counts. In contrast, a trend existed for increased mortality with increasingly severe CD4+ T-lymphocyte depletion in HIV-positive patients. Tuberculosis was the most frequently proven or suspected diagnosis in HIV-negative individuals with wasting and CD4+ T-lymphocytopenia. CONCLUSIONS: In the absence of HIV infection, CD4+ T-lymphocytopenia is uncommon (< 1%) in West African asymptomatic individuals but is more frequent in those with tuberculosis (4%) and hospitalized patients (10%). CD4+ T-lymphocytopenia in HIV-negative individuals was not associated with wasting syndrome or increased mortality. There was no evidence for frequent, clinically relevant immune deficiency other than that associated with HIV infection.

Inhibition of human immunodeficiency virus type-1 (HIV-1) replication by immunor (IM28), a new analog of dehydroepiandrosterone.

The inhibition of HIV-1 replication in vitro by Immunor 28 (IM28), an analog of dehydroepiandrosterone (DHEA), was monitored using the HIV-1 laboratory wild-type strain IIIB. Evaluation of the 50% inhibitory dose (IC50) revealed a decrease in HIV-1 replication giving an IC50 value around 22 microM. The toxicity of the drug has been determined also, in MT2 cells and PBMCs. 60 microM of IM28 provoked a 50% decrease in cell viability while DHEA caused the same decrease at 75 microM in MT2 cells. These values are 125 microM for IM28 in PBMCs and 135 microM for DHEA. Thus, DHEA is less toxic than IM28, but IM28 has a higher antiviral activity.

[Problems in the management of thyrotoxicosis in Black Africa: the Tongolese experience]. / Les difficultés de la prise en charge de la thyréotoxicose en Afrique noire.

In black Africa, and particularly in Togo, management of thyreotoxicosis is not simple. The intervention of several specialists and effective patient collaboration is needed. In a majority of cases, the patient's apprehensions, financial problems, and taboos prevent correct management. We report 30 cases of thyreotoxicosis in 82 patients with thyroid disease seen over a 5-year period in the Internal Medicine and Cardiology Department of the Lomé teaching hospitals. Graves' disease was the most frequent (83.33%), followed by multinodular goiter (10%) and toxic nodule (6.67%). Diagnosis was strictly clinical in 53.33% of the cases. The main complication was cardiothyreosis in 46.67% of the patients. Drug treatment was used. Short-term results (4 - 6 weeks) was favorable in 96.67% of the cases. A percentage (65.41%) were lost to follow-up after discharge. The main impairment encountered for the management of thyreotoxicosis was financial and economical difficulties not specific to the disease. Other problems included the lack of diagnostic and therapeutic means and insufficient cooperation between the surgeon, the cardiologist and the endocrinologist.

[Interest of the cervical gland dissection after radiotherapy with or without chemotherapy]. / Intérêt du curage ganglionnaire cervical après radio +/- chimiothérapie.

OBJECTIVES: The aim of this study was to evaluate the necessity and morbidity of neck dissection after radiation therapy within organ preservation treatment. PATIENTS AND METHODS: We present a retrospective study of 64 patients, treated initially by radiotherapy with or without chemotherapy for squamous cell carcinoma of head and neck with cervical metastases (> 2 cm), who underwent post-radiation neck dissection between January 1992 and August 2000. Eight (13%) patients were classified T1, nineteen (30%) T2, twenty (31%) T3, eleven (17%) T4 and six (9%) Tx. Eleven patients had N1 neck disease (17%), fifteen patients N2a (24%), eleven patients N2b (17%) and twenty-seven patients N3 (42%). RESULTS: Follow-up ranged from 3 to 86 months with a mean of 39 months. The average length of time between neck dissection and the end of treatment was 60 days. Complications were recorded in 21 patients (33%). Forty-four (68%) of 64 patients had microscopic residual disease. Eight (72%) of 11 patients with N1 neck disease and 17 (63%) of 27 patients with N3 neck disease had pathology. Initial N status was not a predictive factor of microscopic residual disease (p = 0.51). There was no significant relationship between clinical residual adenopathy and microscopic residual disease (p = 0.53). Fourteen patients are still alive without recurrent disease. Eight (57%) of these 14 patients had a positive pathology at the time of neck dissection. The mean follow-up time of these patients is 32.6 months, with a follow up longer than 2 years for half of them (n = 7). CONCLUSION: Neck dissection after radiation was planned for all patients with an initial node > 2 cm in diameter regardless of clinical response in the neck. We confirm that neck dissection appears to be safe after radiotherapy and is necessary because it improves quality of life and prevents fatal evolution with uncontrollable neck disease.

[Ethmoid tumors. Experience of the otorhinolaryngologic clinic of the University Hospital Center of Dakar, 20 cases]. / Les tumeurs de l'éthmoide. Expérience de la clinique ORL du CHU de Dakar à propos de 24 cas.

24 cases of ethmoid tumors collected between January 1st, 1990 and June 30th, 1996 were reported. The analysis of epidemiological, clinical and therapeutic aspects showed the following elements: the average age was 25 years with an equal repartition between men and women, a delay in consultation with an average of 2 years, 41.7% of patients consulted mostly for non rhinological signs, on the therapeutic aspect, surgery was performed on 95.8% of the patients with ethmoidectomy by external way. In 50% of cases, the removal was extended to one or many sinuses, 61.2% of tumors were benign to the histological analysis, one patient died immediately after operations. In the short run, we observed 2 cases of persistence of the carcinoma. In the long run, a recurrence of mucocele was noticed. Because of late consultation, limits of preoperative assessment notably for radiology, therapeutic approach is difficult, the improvement of technical infrastructures, the use of scanner in particular, should allow a better codification of the therapeutic indications.

[Tracheotomy in the child with a foreign body in the lower respiratory passages]. / Trachéotomie chez l'enfant porteur d'un corps étranger (CE) des voies respiratoires inférieures (VRI).

In 15 years period, 137 children with foreign bodies of inferior respiratory tracts were admitted in the otorhinolaryngology and head and neck department of the University of Dakar. For 48 of them, generally late admitted, a tracheostomy was performed. Male children were most affected. About 81% of the removed foreign bodies were organic, dominated by peanuts. 76% of the foreign bodies were found in the larynx. Tracheostomy had been realized before extraction of foreign body for 90% of the cases and after extraction for the others 10%. One case of death was to be deplored. This critical place of tracheostomy increases the morbidity and the mortality in relation with the inhalation of foreign body. This unusual practice of tracheostomy illustrates the arduousness of our working conditions.