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Diouf S, Faye PM, Mouba JF, Sarr M. [Neonatal health indicators in a Senegalese rural district]. Arch Pediatr 2012; 19:435-6. [PMID: 22436538 DOI: 10.1016/j.arcped.2012.01.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2011] [Revised: 01/13/2012] [Accepted: 01/26/2012] [Indexed: 11/18/2022]
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Sarr M, Brus A, Sar F, Faye J, Ba A, Wele A, Boetsch G, Cisse F, Gueye L. P125 Évaluation du statut nutritionnel des adolescents et jeunes adultes de la région de Dakar (Sénégal). NUTR CLIN METAB 2011. [DOI: 10.1016/s0985-0562(11)70192-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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Ndiaye MB, Diao M, Pessinaba S, Bodian M, Kane AD, Mbaye A, Dia MM, Ciss ECC, Sarr M, Kane A, Ba SA. [Epidemiological, clinical and ultrasonographic aspects of right-sided infective endocarditis in Senegal: 6 cases]. MEDECINE TROPICALE : REVUE DU CORPS DE SANTE COLONIAL 2011; 71:484-486. [PMID: 22235623] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
Right-sided infective endocarditis accounts for 5 to 10% of endocarditic involvement and usually affects the tricuspid valve. The purpose of this report is to describe epidemiological, clinical and echocardiographical aspects of 6 cases of right-sided infective endocarditis observed in the Cardiology Department of Aristide Le Dantec Hospital in Dakar, Senegal from December 2007 to February 2010. Diagnosis was based on Duke's modified criteria. There were 3 men and 3 women with a mean age of 28.2 years (range: 20 and 43). Five of the 6 patients presented tricuspid endocarditis including one case associated with pulmonary endocarditis. In another case, pulmonary endocarditis was associated with aortic endocarditis. Infective endocarditis was acute in three cases and primary in four. One case of infective endocarditis was observed in a tetralogy of Fallot. Fever was present in 4 cases with an mean temperature of 38.4 degrees C (range, 37.2 to 40 degrees C) and heart failure was present in 5 cases. In 2 patients, blood cultures were positive for Staphylococcus aureus. All patients had leucocytosis with a neutrophilic predominance. Doppler echocardiography depicted vegetations in all cases. Contributing factors included congenital heart disease in 1 case, insertion of a venous catheter in 2 and dental infection in 2. No patient was addicted to intravenous drugs or infected by HIV. Outcomes included one in-hospital death with signs of refractory heart failure. Right-sided endocarditis is often primary and is dominated by the tricuspid involvement. It affects both sexes. Contributing factors include venous catheterization during the postpartum period and dental infection. Prevention requires strict asepsis during venous catheter insertion, treatment of dental infections and improved management of congenital heart disease.
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Diagne-Guèye N, Diack-Mbaye A, Dramé M, Diagne I, Fall A, Camara B, Faye P, Sylla A, Diouf S, Sy-Signaté H, Sarr M. Connaissances et pratiques de mères sénégalaises vivant en milieu rural ou suburbain sur l’alimentation de leurs enfants, de la naissance à l’âge de six mois. ACTA ACUST UNITED AC 2011. [DOI: 10.1016/j.jpp.2010.12.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Ndiaye MB, Diao M, Kane A, Bodian M, Mbaye A, Dia MM, Sarr M, Kane A, Ba SA. Endocardite infectieuse en milieu cardiologique Dakarois: étude descriptive à propos de 39 cas. Pan Afr Med J 2011. [DOI: 10.4314/pamj.v7i1.69118] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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Mbodj EB, Faye B, Faye D, Seck MT, Sarr M, Ndiaye C, Dabo PS, Diallo PD. [Prevalence of halitosis in patients with dental prostheses in Senegal]. MEDECINE TROPICALE : REVUE DU CORPS DE SANTE COLONIAL 2011; 71:272-274. [PMID: 21870556] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
INTRODUCTION Bad breath is a disease affecting 25% of the world's population. Despite the widespread nature of this problem, people's knowledge about this condition is poor. OBJECTIVE The purpose of this study was to determine the prevalence of halitosis in a cohort of 62 Senegalese subjects with dental prostheses. METHODS Breath analysis was based on measurement of volatile sulfur compounds (VSC) using a halimeter. Halitosis was diagnosed ifVSC level was > or = 125 ppb. RESULTS Mean VSC level was 157.7 +/- 152.6 ppb. The prevalence of halitosis was of 35.4% overall, 72.7% in persons with fixed dentures and of 27.3% in persons with removable prostheses. CONCLUSION The relatively high prevalence of halitosis observed in this study indicates a need to enhance patient awareness of daily hygiene measures for dental prosthesis.
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Sarr M, Sar FB, Gueye L, Kane MO, Wele A, Diallo AS, Schini-Kerth V, Muller B. The vascular endothelium masks the persistent inhibition of rat thoracic arterial tone induced by S-nitrosoglutathione. Cardiovasc J Afr 2011; 22:7-13. [PMID: 21298199 PMCID: PMC3734762 DOI: 10.5830/cvja-2010-008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2009] [Accepted: 03/10/2010] [Indexed: 02/04/2023] Open
Abstract
AIM In endothelium-denuded arteries, the nitric oxide (NO) donor S-nitrosoglutathione (GSNO) induced a persistent hypo-reactivity to vasoconstrictors, and low-molecular weight thiols such as N-acetyl cysteine (NAC) produced a relaxant effect. These effects were attributed to the formation of vascular NO stores. In arteries with a functional endothelium, such long-lasting effects on arterial tone have not been well characterised. In this study, we proposed to examine the possibility of storing exogenous NO when the vascular endothelium is still able to produce its own NO. METHODS For this purpose, changes in isometric tension of isolated arteries were assessed in organ chambers, and nitrosothiol formation was characterised by confocal microscopy. RESULTS In rat aortic rings with endothelium pre-exposed to GSNO, the contractile response to norepinephrine (NE) was not attenuated in comparison with control rings, but NAC induced a relaxant effect. However, an attenuation of the response to NE was observed in GSNO-exposed, intact aortic rings after inhibition of NO synthase by N(ω)-nitro-L-arginine methylester (L-AME) or in GSNO-denuded rings. The relaxing effects of NAC were due to the mobilisation of NO from nitrosothiols after nitrosylation of protein SH residues. Moreover, the hypo-reactivity to NE and the relaxant effect of NAC were abolished by 1H-[1,2,4] oxadiazolo(4,3-a)quinoxalin-1-one (ODQ), an inhibitor of soluble guanylyl cyclase, and partially by the K+-sensitive channel inhibitor tetra-ethyl-ammonium (TEA). CONCLUSION These data show that endothelium-derived NO masked the persistent effect of GSNO in rat thoracic aorta. However, the ability of GSNO to form releasable NO stores without altering the vascular tone can be particularly useful in preventing endothelial dysfunction in which NO formation decreases.
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Ndiaye MB, Diao M, Kane AD, Mbaye A, Mohamed A, Yameogo NV, Bodian M, Dia MM, Diop IB, Sarr M, Kane A, Ba SA. [Role of thrombolysis in massive pulmonary embolism]. LE MALI MEDICAL 2011; 26:45-48. [PMID: 22765933] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
AIMS Massive pulmonary embolism is a life threatening pathology with a high mortality over 20%. Thrombolysis is one of therapy ways that leads to a lower rate of death. The aim of the study is to show interest, limits and complications of thrombolytic therapy in massive pulmonary embolism. PATIENTS AND METHODS This descriptive study presents 8 cases of pulmonary embolism admitted to the Cardiology Division of Grand-Yoff from March 2003 to March 2006. All cases confirmed by Tomodensitometry (TDM) with massive pulmonary embolism were included in this study. RESULTS We used thrombolytic only in 8 cases of massive pulmonary embolism about 32. In-hospital prevalence was 25%. The average age was 49.8 ± 19.1 (from 15 to 72) and sex-ratio 0.33. Seven patients had a moderate clinical probability Well's score and one of them 1 had a high clinical probability. The clinical signs were: cardio-vascular collapse (7 cases), syncope (1) and cardio-vascular arrest. The electrocardiogram showed a sub-epicardial ischemia (4 cases), a right bundle branch block and a Mac Ginn White's sign. Two patients had a right-basal opacification at the chest X ray. The echocardiography found 5 cases of right ventricular dilatation, 1 case of paradoxal septum, 1 case of multiple thrombi in the right ventricule. The TDM confirmed diagnosis with 3 cases of bilateral pulmonary embolism, 1 case of pulmonary aneurysm. The treatment used thrombolytic : 1,500,000 IU of streptokinase, sympathomimetic drugs, anticoagulation with heparins and vitamin K antagonists.
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Diouf S, Diouf S, Crescence L, Mbaye N, Sarr M. P120 - Alimentation de substitution dans le cadre de la prévention mère enfant du VIH : pratiques et vécu des mères, devenir des enfants. Arch Pediatr 2010. [DOI: 10.1016/s0929-693x(10)70521-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Diouf S, Diouf S, Diagne I, Diouf A, Sarr M. P329 - Conditions de vie et état de santé des enfants des écoles coraniques au Sénégal. Arch Pediatr 2010. [DOI: 10.1016/s0929-693x(10)70725-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Kane A, Mbaye M, Ndiaye MB, Diao M, Moreira PM, Mboup C, Diop IB, Sarr M, Kane A, Moreau JC, Ba SA. [Evolution and thromboembolic complications of the idiopathic peripartal cardiomyopathy at Dakar University Hospital: forward-looking study about 33 cases]. ACTA ACUST UNITED AC 2010; 39:484-9. [PMID: 20472372 DOI: 10.1016/j.jgyn.2010.01.008] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2009] [Revised: 12/25/2009] [Accepted: 01/06/2010] [Indexed: 02/07/2023]
Abstract
UNLABELLED The aims of this work are to study the nursery futures during idiopathic myocardiopathy of peripartum (IMPP), to measure the prevalence of thromboses and spontaneous contrast during the IMPP and to determine their evolution. METHODOLOGY It is about a longitudinal exploratory study carried out with the Aristide-Le-Dantec teaching hospital of Dakar, beginning January 2001 to November 2004, having included 33 patients. RESULTS The average age of the patients was 26 years; the average pregnancy was of 3.39 gestures. The signs of cardiac insufficiency were constant and four patients (12%) had presented an ischemic cerebral vascular accident. We had raised an auricular case of fibrillation and tachycardia atrial multifocal. The transthoracic echography (ETT) noted an aspect of hypokinetic myocardiopathy dilated with deterioration of the systolic function of the left ventricle, a thrombus in ten patients (30.3%) and a spontaneous contrast in two cases (6%). The transoesophageal echocardiography (ETO) was superposable with the ETT with regard to dimensions of the cardiac cavities and the presence of thrombus but its sensitivity was higher (100% against 66%) with regard to the detection of contrasts spontaneous. All the patients had the treatment of a congestive heart failure associated to an anticoagulant treatment. The evolution was marked by an improvement of the heart failure. The thrombus and spontaneous contrast had disappeared in all the patients. The absence of anaemia and the presence of spontaneous contrast (p=0.003) were correlated with the presence of thrombosis (p=0.05). CONCLUSION The idiopathic myocardiopathy of the peripartum is a relatively frequent affection in zone Soudano-Sahelian. Occurrence of thromboses is frequent at the time of this affection. Our study confirms the superiority of the echocardiography transoesophageal in the detection of intracardiac spontaneous contrast. The evolution can be favourable subject to a rigorous care and a regular surveillance.
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Sarr M, Loemba H, Yasa M. A Systematic Review of Pediatric Adherence to Antiretroviral Therapy in Sub-Saharan Africa. Ann Epidemiol 2009. [DOI: 10.1016/j.annepidem.2009.07.049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Diouf S, Wone I, Diagne I, Diallo A, Diagne M, Sarr M. SFP-P153 – Pédiatrie générale et sociale – Maladies infantiles prioritaires et principaux indicateurs de survie de l’enfant dans une région du Sénégal. Arch Pediatr 2008. [DOI: 10.1016/s0929-693x(08)72283-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Cénac A, Traore-Kissima A, Ba Serigne A, Narbonne V, Sarr M, Payan C. [Ventricular dysfunction during acute fever in Dakar, Senegal. Clinical data and serological studies]. MEDECINE TROPICALE : REVUE DU CORPS DE SANTE COLONIAL 2008; 68:155-161. [PMID: 18630048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
During a study, the authors observed clinical and ultrasound evidence of "ventricular dysfunction during acute fever" due to ue to "severe acute myocarditis" supports therapeutic management since 4/8 patients in this study were infected either by Chlamydia (CT and especially CP) or by Mycoplasma pneumoniae, that are both sensitive to antimicrobial therapy using macrolides. Five of 8 patients presented coinfection with 2 and even 3 infectious agents (CP-enterovirus-adenovirus).
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Leye BF, Gaye NF, Bane K, Mbaye M, Faye B, Touré B, Sarr M. [Evaluation of the canal shaping duration with Pro Taper: 50 cases--clinical experience]. DAKAR MEDICAL 2008; 53:228-235. [PMID: 19626795] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
INTRODUCTION Shaping canal is one of the most important steps in endodontic treatment. It allows the cleaning solutions to reach the totality of the canal and to control any infection of the canal system. To achieve this goal is not without difficulty with the steel instruments, because of their rigidity. Recently, the Nickel Titanium instruments were introduced in Endodontics, to allow a setting form technically simplified and faster The aim of this study was to evaluate the duration of the canal shaping with the Pro Taper system. MATERIALS AND METHODS This exploratory study was carried out in Conservative Odontology and Endodontics service (OCE) of the department of Odontology of Faculty of Medicine, Pharmacy and Odonto-Stomatology of the University CheikhAnta Diop of Dakar in 2006. Sixty nine root canals (50 teeth) were shaped with ProTaper. RESULTS The results showed that an average time of 17.35 minutes was necessary for the shaping of the long canals against 15.38 minutes for the middle canals and 14.29 minutes for the short canals. The average duration of canal shaping of the one-root teeth is 13.76 minutes and 17.77 minutes for the plural root teeth. CONCLUSION Taking into account the necessity of maintaining the teeth on the arcade during long year; include that we have now to respect imperatively the biological principles during the canal shaping in a restricted duration to realize a dense and hermetic canal obturation of the canal system in the same meeting. The Pro Taper system is so a reliable means.
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Kane A, Mboup MC, Diao M, Houda KY, Ba DM, Dia K, Dia MM, Diop IB, Sarr M, Kane A, Ba SA. [Pulmonary embolism: autopsy study of 73 cases in Senegal]. DAKAR MEDICAL 2008; 53:136-141. [PMID: 19634549] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
INTRODUCTION The Pulmonary emblism is a vascular disease which is characterized by the more or less complete obstruction of one or several pulmonary arteritis and/or their branches by an embol. Very polymorphic affection, mortal in the massiv form, it has in the average forms of the atypical or misleading aspects which make its clinical diagnosis difficult. The diagnostic strategy of the pulmonary embolism remains incompletely solved. The objectives of this work are: --to evaluate the prevalence with the autopsy of the pulmonary embolism and its distribution according to the age, --to appreciate the correlation enters the ante and the post-mortems diagnoses. PATIENTS AND METHODS It is about a retrospective study, over 10 years period, having inclued the files of all the patients died in the various services of medicine or surgery of the university hospital of Aristide Le Dantec but also those transferred from outside of the hospital and at which the pulmonary diagnosis post-mortem of embolism was retained. RESULTS Sixty thirteen (73) cases of pulmonary embolism had been found during autopsies during the period of study (10 ans), that is to say a prevalence of 1.9%. The average was 35 years. The most representative age bracket was that ranging beetwin 21 and 30 years is 36% of the studied population. On the 73 indexed patients, 30 (41%) were transferred from outside of the hospital and 43 (59%) came from the servicies of medecine and surgery with a prevalance of the service of cardiology (26%). The correlation beetween ante-mortems diagnosis and the anatomical result was 11% for the whole of the patients incleded in the study. However, it was 42% for the sub-grup of patients comming from the service of cardiology. CONCLUSION The prevalence with the autopsy of pulmonary embolism is weak. The clinical diagnosis of this affection is difficult even in a specilised service with a high rate of negatif forgeries. This pathology is very under- evaluated even in these services.
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Sall Diallo A, Sarr M, Mostefai HA, Carusio N, Pricci M, Andriantsitohaina R. Cognac polyphenolic compounds increase bradykinin-induced nitric oxide production in endothelial cells. Physiol Res 2007; 57:885-892. [PMID: 18052679 DOI: 10.33549/physiolres.931366] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
We recently reported that in vitro Cognac polyphenolic compounds (CPC) induce NO-dependent vasorelaxant effects and stimulate cardiac function. In the present study, we aim to investigate the effect of CPC on both nitric oxide (NO) and superoxide anions (O(2)(-)) production in cultured human endothelial cells. In addition, its effect on the bradykinin (BK)-induced NO production was also tested. The role and sources of O(2)(-) in the concomitant effect of BK plus CPC were pharmacologically determined. NO and O(2)(-) signals were measured using electron paramagnetic resonance technique using specific spin trappings. Both, CPC and BK induced an increase in NO production in human endothelial cells. The combination of both further enhanced NO release. The capacity of CPC plus BK to increase NO signal was blunted by the NO synthase inhibitor, N(G)-nitro-L-arginine methyl ester, and was enhanced in the presence either of superoxide dismutase or catalase. Moreover, CPC plus BK response was greater after inhibition of either NADPH oxidase by apocynin or xanthine oxidase by allopurinol but it was not affected by rotenone. CPC did not affect O(2)(-) level either alone or after its increase upon lipopolysaccharide treatment. Finally, the capacity of BK alone to increase NO was enhanced either by apocynin or allopurinol. Altogether, these data demonstrate that CPC is able to directly increase NO production without affecting O(2)(-) and enhances the BK-induced NO production in human endothelial cells. The data highlight the ability of BK to stimulate not only NADPH oxidase- but also xanthine oxidase-inhibitor sensitive mechanisms that reduce its efficiency in increasing NO either alone or in the presence of CPC. These results bring pharmacological evidence for vascular protection by CPC via its potentiating effect of BK response in terms of endothelial NO release.
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Touré B, Kane AW, Sarr M, Ngom CTH, Boucher Y. Prevalence and technical quality of root fillings in Dakar, Senegal. Int Endod J 2007; 41:41-9. [PMID: 18005046 DOI: 10.1111/j.1365-2591.2007.01305.x] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
AIM To examine the prevalence and technical quality of root fillings and the periapical status of root-filled teeth in a subpopulation of Dakar, Senegal. METHODOLOGY Full-mouth periapical radiographs were obtained from 208 consecutive adults presenting as new patients to the Dental Service of the University. The occurrence and technical quality of root fillings were assessed for each root according to the apical extent of the root fillings and its density. The periapical status was evaluated using the Periapical Index Scoring System with a PAI > 2 indicating periapical disease. The presence of coronal restorations and posts was also noted. Statistical analysis was performed with the chi-square test with a significance level set at P < 0.05%. RESULTS Of the 6234 teeth examined, 2.6% were root filled. A PAI > 2 was associated with 56.1% of the filled roots. Only 17.7% of the root fillings were technically acceptable and 26.2% of these were associated with a PAI > 2. In roots with unacceptable root fillings, 62.5% had a PAI > 2. Unacceptable root fillings were associated with a higher prevalence of periapical disease (P < 0.001). A post was seen in 18.9% of the filled roots with 66.2% associated with a PAI > 2. A permanent coronal restoration was present in 78.5% of the filled roots, of which 50.7% had a PAI > 2 vs 75.7% for no permanent restoration. At least one periapical lesion was seen in 59.6% of the subjects. CONCLUSION The results indicate a low prevalence of teeth with radiographic periapical disease, a low prevalence of root-filled teeth and a high prevalence of unacceptable root fillings.
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Fall A, Sarr M, Mandengue SH, Badji L, Samb A, Gueye L, Cissé F. Effets d'une restriction hydrique et alimentaire prolongée (ramadan) sur la performance et les réponses cardiovasculaires au cours d'un exercice incrémental en milieu tropical chaud. Sci Sports 2007. [DOI: 10.1016/j.scispo.2006.09.008] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Ly-Ba A, Abdallah OA, Ba-Diop S, Ly-N'Diaye F, badiane M, Sarr M, Sow HD. [Infantile cortical hyperostosis: case report]. LE MALI MEDICAL 2007; 22:54-57. [PMID: 19434984] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Infantile cortical hyperostosis (ICH) or Caffey-Silverman disease is affection that attained skeleton most frequently flat bones, contiguous fasciae and muscles. We reported the case of a 3 months old female infant of Mauritanian origin, referred for recurrent osteitis of the left clavicle. The present complaints are incessant snivelling and functional disability of the left upper limb. Examination showed clavicular and mandibular swelling, without fever. Biological check-up showed inflammatory signs. Radiographies showed cortical thickening of the left clavicle and mandible. Interest of such an observation is in the rarity of this affection, its originality as for the striking age limitation, in the disconcerting but suggestive symptomatology, at least in the classical sites and in the possibility of its antenatal diagnosis.
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Thiam M, Sarr M, Niang A, Fall PD, Mbaye PS. [Important pericardial effusions: apport of echocardiography guided pericardocentensis: about 30 consecutive cases]. DAKAR MEDICAL 2007; 52:190-195. [PMID: 19097401] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
INTRODUCTION Western countries have good mastery of abundant pericardial effusion while in Africa this still raises some problems regarding diagnosis and therapy. The aim was to see to what extent echo guided pericardiocentesis could contribute in severe cases. METHODS All patients with abundant pericardial effusion diagnosed by echocardiography with or without compression were considered in a prospective study. They experienced a pericardiocentesis. Some patients did undergo an additional surgical biopsy. The liquid was preliminarily submitted to chemical, bacteriological, cytological analysis. Tissues were observed through an anatomic pathology in biopsy. Heart tuberculosis was diagnosed through histology for following therapeutic testing. RESULTS Thirty consecutive patients aged 37 in average were included. The sex ratio was 3.75. Prior to draining off, 3 neoplasies (2 of lung bronchitis, 1 of cervix ), 1 leukaemia, 2 extra pericardium tuberculosis and 1 amoebic abscess were diagnosed . Clinical occurrence: the most frequent case, besides the tampon (10 cases, i.e. 30%), was isolated pericardial effusion associated or not with an alteration of the global state (13 cases, i.e. 4%). The average quantity of liquid extracted was 600c c which provoked a kind of haemorrhage in 18 cases, i.e. 60%. Tuberculosis was the major aetiology: 15 cases e i 50% out of which 4 were HIV positive. Three additional surgical biopsies were carried out. Seven patients died. CCONCLUSION In addition to its diagnostic contribution, echo guided pericardiocentesis offers an alternative to endoscopy surgery.
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Etienne N, Kane M, Sarr M, Chataigneau M, Walter A, Schott C, Schini-Kerth V. Angiotensin II-induced endothelial dysfunction in the rat aorta involves the cyclooxygenases-dependent formation of an endothelium-derived contracting factor(s): preventive effect of red wine polyphenols. Vascul Pharmacol 2006. [DOI: 10.1016/j.vph.2006.08.082] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Ndiaye O, Diouf S, Sylla A, Guèye M, Sall MG, Sarr M, Kuakuvi N. Diabète du nourrisson : à propos d'un cas. Arch Pediatr 2006; 13:396-7. [PMID: 16520027 DOI: 10.1016/j.arcped.2006.01.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2005] [Accepted: 01/05/2006] [Indexed: 11/24/2022]
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Diack MBaye A, Signaté Sy H, Diagne Guèye NR, Ba A, Sylla A, Diouf S, Diagne I, Sarr M, Sow HD. [Epidemiological and clinical aspects of paediatric HIV infections in Albert-Royer Paediatric Hospital (Dakar, Senegal)]. Arch Pediatr 2006; 12:404-9. [PMID: 15808429 DOI: 10.1016/j.arcped.2005.01.011] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2003] [Accepted: 01/11/2005] [Indexed: 11/24/2022]
Abstract
UNLABELLED Human Immunodeficiency Virus (HIV) infection prevalence rate is estimated at 1.4% in Senegal, and about 3,000 children could be infected. HIV positive children are followed up since 2000 in Albert Royer Hospital (Dakar, Senegal). OBJECTIVES To describe clinical and epidemiological aspects of HIV paediatric infection, and to evaluate the implementation of high active antiretroviral therapy in HIV positive children in our country. POPULATION AND METHODS Over a period of three years, the medical reports of 98 infected patients have been collected, 96% with HIV 1 infection. RESULTS Most of the patients had a maternally transmitted HIV infection (99%). At their enrollment, the median age was 60 months; malnutrition (79%), persistent lymphadenopathy (65%) and skin lesions (64%) were the common clinical manifestations. Thirty-nine percent of the patients were in class C (CDC) and 81% had CD4 cell count< or =25%. Median viral load were 421,852 copies/ml at presentation. Seven infants had a rapid progressive disease with encephalopathy. Thirty-six patients received high active antiretroviral therapy with high observance and good tolerance. CONCLUSION This study allowed to define clinical and biological profile of paediatric HIV infection in our country and to update the implementation of high active antiretroviral therapy.
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Cisse F, Ba A, Gueye L, Sarr M, Faye J, Diouf S. [Supervision of body composition and cardiovascular parameters in long sprint running athletes (400 m)]. DAKAR MEDICAL 2006; 51:63-7. [PMID: 16924853] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/11/2023]
Abstract
INTRODUCTION The follow-up of performances and the prevention about possible incidents at the athletes make necessary the medical supervision in physical training. The aims of this study are to estimate the effect of a precompetition training program in athletes' body composition, and cardiovascular modifications (in clinical examination and electrocardiogram) MATERIALS AND METHODS Ten athletes (3 men and 7 women; mean age of 23.6 +/- 3.16 years) of Dakar international Athletics' Center are subjected to a training on a period of 2 months in aerobic dominant followed by a period of 3 months in anaerobic dominant. At the beginning and the end of training program, an electrocardiogram is recorded after blood pressure (BP) measure in lying and standing posture and heart rate (HR) take. The weight, height and cutaneous folds are measured to calculate the body fat percentage, fat body mass, fat-free mass and body mass index. Every athlete has performed the Ruffier test Comparisons are realized by the paired t-test, statistically significant for a p value < 0,05 RESULTS: Significant declines after training interest HR (79.2 +/- 14.7 vs 63.2 +/- 10.25 beat min(-1); p< 0.001), systolic BP in standing posture (11.8 +/- 0.44 vs 10.6 +/- 0.96 mmHg; p= 0.02), and Ruffier index (4.4 +/- 3.28 vs 2.23 +/- 1.62; p= 0.048) whereas the fat-free mass increased (53.14 +/- 8.41 vs 54.16 +/- 9.67 kg; p= 0.046). At the electrocardiogram, the number of athletes having sinusal bradycardia is crossed from 1 to 4; there is no modification as for the two cases of uncomplete right bundle-branch block and the pre-existent left ventricular hypertrophy. Negative T waves in V1 and V2 leads are present in one athlete before training and in two others after. CONCLUSION The impact of the specific training on body is real, interesting more the cardiovascular system.
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