Annales de cardiologie et d'angeiologie最新文献

{"title":"Un rare cas de myocardite récurrente révélant un phéochromocytome","authors":"A. Bouamoud,&nbsp;C. Zaim,&nbsp;W. Kerrouani,&nbsp;M. EL Haddioui,&nbsp;K. Bouissou,&nbsp;M. Bouazaze,&nbsp;R. Amri","doi":"10.1016/j.ancard.2024.101768","DOIUrl":"10.1016/j.ancard.2024.101768","url":null,"abstract":"<div><p>Pheochromocytoma is a rare neuroendocrine tumor characterized by overproduction of catecholamines. The overproduction of catecholamines leads to cardiac remodeling which manifests in several forms ranging from Takotsubo to dilated cardiomyopathy. Studies suggest that pheochromocytoma-induced cardiomyopathy can take various forms depending on the duration of catecholamine exposure. Myocarditis is a fairly rare presentation of cardiac manifestations of pheochromocytoma which are mainly dominated by Takotsubo and dilated cardiomyopathies.</p><p>We report a rare case of recurrent myocarditis in a young 37-year-old patient revealing the diagnosis of adrenal pheochromocytoma.</p><p>Through this case and through a review of the literature we will take stock of the epidemiology of cardiac involvement in pheochromocytoma, mainly cardiomyopathies, and we will take stock of the value of diagnosis and early management in improving the prognosis of patients.</p></div>","PeriodicalId":7899,"journal":{"name":"Annales de cardiologie et d'angeiologie","volume":"73 3","pages":"Article 101768"},"PeriodicalIF":0.3,"publicationDate":"2024-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141092669","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Coronary atherosclerosis among symptomatic patients with zero coronary artery calcium score in computed tomography coronary angiography","authors":"Arun Kadel ,&nbsp;Binay Kumar Rauniyar ,&nbsp;Sushant Kharel ,&nbsp;Keshab Raj Neupane ,&nbsp;Dipanker Prajapati ,&nbsp;Chandra Mani Adhikari ,&nbsp;Nirmal Psd Neupane","doi":"10.1016/j.ancard.2024.101741","DOIUrl":"10.1016/j.ancard.2024.101741","url":null,"abstract":"<div><h3>Background</h3><p>Computed tomographic coronary angiography has been recognized as a reliable imaging modality with excellent negative predictive value and a good negative likelihood ratio to exclude coronary artery disease in stable, symptomatic patients with intermediate or high risk. 1) Coronary calcium scoring has been extensively shown to be an invaluable tool to exclude the presence of coronary artery disease in low-risk patients. 2) Our aim was to identify the presence and extent of coronary atherosclerosis in computed tomographic coronary angiography in stable symptomatic patients with a zero Coronary Calcium score.</p></div><div><h3>Results</h3><p>Three hundred and eighty-three (383) consecutive patients aged ≥ 18 years fulfilling the criteria were enrolled as of January 1, 2021; 165 (43.1%) were male and 218 (56.9%) were female, with a mean age of 57.8 ± 4.9 years and a zero coronary artery calcium score. Two hundred and twenty-six (226) (59.0%) were hypertensive, followed by 125 (32.6%) who were smokers, and 117 (30.5%) who were diabetic. The frequency of atherosclerotic plaque in coronary arteries was 34 (8.9%), with 16 (47.1%) being male and 18 (52.9%) being female. The mean age of patients with atherosclerosis was 54.9 ± 3.3 years; among them, 13 (38.2%) were between the ages of 45 and 54, and 10 (29.4%) were between the ages of 55 and 64. Nineteen (19) (55.9%) were hypertensive, followed by 10 (29.4%) with dyslipidemia. Twenty-three (23) (67.6%) had non-obstructive plaque, and 11 (32.3%) had obstructive plaque. In the subgroup of patients with non-obstructive plaque, 13 (56.5%) were hypertensive, 8 (34.8%) were diabetic, and 16 (69.6%) had single vessel disease, while among patients with obstructive plaque, 6 (54.5%) were hypertensive, 5 (45.5%) were smokers, and all of them had single vessel disease. The most affected artery was the left anterior descending artery.</p></div><div><h3>Conclusion</h3><p>As the frequency of atherosclerotic plaque in patients with a zero coronary calcium score is relatively high, computed tomographic coronary angiography is indicated in stable, symptomatic patients with a lower likelihood of coronary artery disease.</p></div>","PeriodicalId":7899,"journal":{"name":"Annales de cardiologie et d'angeiologie","volume":"73 3","pages":"Article 101741"},"PeriodicalIF":0.3,"publicationDate":"2024-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141092670","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Mort subite de l'adulte : données de 305 cas d'autopsies consécutives en Algérie","authors":"Oussama Kerrouche ,&nbsp;Houssam Amghar ,&nbsp;Hicham Haddad","doi":"10.1016/j.ancard.2024.101760","DOIUrl":"10.1016/j.ancard.2024.101760","url":null,"abstract":"<div><h3>Background-aims</h3><p>Sudden death in a young adult who showed no prodrome or complaint during his lifetime is a tragedy. The death often remains unexplained by doctors and is often the subject of a judicial investigation following which an autopsy is ordered. Our study joins several studies around the world, where the results have linked sudden death in adults to a cardiac origin.</p></div><div><h3>Methods</h3><p>Through a series of 305 autopsies carried out in the forensic medicine department of the Frantz Fanon hospital in the city of Bejaia in Algeria over a period of two years, 57 cases corresponded to unexplained sudden deaths, i.e. an incidence of 3 cases per 100,000 inhabitants per year.</p></div><div><h3>Results</h3><p>Sudden death was of cardiac origin in 50.8% of cases (<em>N</em>=28). Two epidemiologic profiles emerge in our study: the first is that of a man aged between 50 and 60 years of age, with several deleterious lifestyle habits (in particular smoking) with a cardiovascular history, previously followed by a cardiologist, who died suddenly out-of-hospital, from ischemic heart disease. The second is that of a young adult under 40 years of age, of average build, with no particular medical history, having not previously consulted a cardiologist, who died suddenly of hypertrophic cardiomyopathy.</p></div><div><h3>Conclusions</h3><p>In many instances, we observed major anatomical lesion, which had not motivated any prior medical consultation either with a general practitioner or with a cardiologist.</p></div>","PeriodicalId":7899,"journal":{"name":"Annales de cardiologie et d'angeiologie","volume":"73 3","pages":"Article 101760"},"PeriodicalIF":0.3,"publicationDate":"2024-05-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140955815","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Aspirine et prévention de la récidive de la maladie veineuse thromboembolique","authors":"Raida Ben Salah,&nbsp;Abir Derbel,&nbsp;Imen Chabchoub,&nbsp;Faten Frikha,&nbsp;Sameh Marzouk,&nbsp;Zouhir Bahloul","doi":"10.1016/j.ancard.2024.101761","DOIUrl":"https://doi.org/10.1016/j.ancard.2024.101761","url":null,"abstract":"<div><p>After a first episode of unprovoked vein thrombosis, the risk of recurrence persists for many years. Long term of anticoagulant therapy prevents the recurrence of vein thrombosis but is associated with a major risk of bleeding.</p><p>As platelets play a role in the initiation and propagation of venous thromboembolism as well, antiplatelet agents, may play a role in the treatment and prevention of this disease.</p><p>This review summarizes available evidence on effect of aspirin in the prevention of recurrent deep vein thrombosis.</p></div>","PeriodicalId":7899,"journal":{"name":"Annales de cardiologie et d'angeiologie","volume":"73 3","pages":"Article 101761"},"PeriodicalIF":0.3,"publicationDate":"2024-05-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140946887","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Place de l’électrocardiogramme dans la visite de non-contre-indication à la pratique sportive de compétition entre 12 et 35 ans : enquête auprès des médecins membres de l'Association Guinéenne des Médecins Sportifs","authors":"Mamadou Barry ,&nbsp;Ibrahima Sory Sylla ,&nbsp;Mamadou Dadhi Balde ,&nbsp;Mohamed Bangoura ,&nbsp;Ibrahima Camara","doi":"10.1016/j.ancard.2024.101762","DOIUrl":"https://doi.org/10.1016/j.ancard.2024.101762","url":null,"abstract":"<div><h3>Introduction</h3><p>An electrocardiogram (ECG), combined with a well-conducted clinical examination, is more effective than the clinical examination alone in detecting underlying cardiac pathologies in athletes. The aim of this study was to evaluate the use of ECGs by physicians who are members of the Guinean Association of Sports Physicians, during the non-contraindication visit for competitive sports between the ages of 12 and 35.</p></div><div><h3>Methodology</h3><p>We conducted a web-survey from July 15 to August 15, 2023. A survey form was created on “Google Docs” and pre-tested. It was then broadcast on all the communication networks used by these doctors. The data were secured using “Google Drive” software. Analyses were performed using SPSS version 20 software.</p></div><div><h3>Results</h3><p>Of the 51 included, 74.51% said they had received at least one training session on ECG interpretation for athletes. All of them either requested or performed an ECG at least once in a while, as part of the check-up for non-contraindication to competitive sport. The ECG was systematic, according to 72.55% of doctors. Three quarters referred to a sports cardiologist in the event of an abnormal ECG, 66.67% to a cardiology resident and 58.82% to a cardiologist. In the absence of an ECG, the presence of functional signs on exertion, the notion of a family history of cardiovascular disease and the presence of at least two cardiovascular risk factors were the main reasons for seeking an opinion.</p></div><div><h3>Conclusion</h3><p>A resting ECG is carried out almost systematically by doctors who are members of the Guinean Association of Sports Doctors, as part of the check-up for non-contraindication to practising sport.</p></div>","PeriodicalId":7899,"journal":{"name":"Annales de cardiologie et d'angeiologie","volume":"73 3","pages":"Article 101762"},"PeriodicalIF":0.3,"publicationDate":"2024-05-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140905628","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Léiomyosarcome portal : une localisation extrêmement rare !","authors":"Said Adnor,&nbsp;Abderrahmane Ibenyahia,&nbsp;Fadoua Ijim,&nbsp;Mounir Salek,&nbsp;Abdelhamid Maqsoudi,&nbsp;Soukaina Wakrim","doi":"10.1016/j.ancard.2024.101759","DOIUrl":"https://doi.org/10.1016/j.ancard.2024.101759","url":null,"abstract":"<div><p>Leiomyosarcomas of large vessels are rare. It is a malignant tumour and the vast majority of these tumours arose from the inferior vena cava. We report a rare case of portal vein leiomyosarcoma, in a 56-years-old female patient admitted for chronic abdominal pain with abdominal mass in the right hypochondrium all evolving in a context of deterioration in general condition. We performed an abdominopelvic CT scan and then a MRI with contrast agent which objectified a large tissue mass containing areas of necrosis at the level of the duodeno-pancreatic compartment communicating at a large angle with the portal trunk over its entire length from the hepatic hilum to the spleno-mesenteric confluence responsible for a portal cavernoma downstream. This is associated with multiple secondary nodular tissue hepatic lesions. We also noted a respect for the fatty border separating the mass of the duodenal tract and the head of the pancreas, and also the absence of dilation of the pancreatic ducts making a pancreatic origin unlikely. To eliminate a duodenal origin of the mass we performed an upper digestive endoscopy which came back without any abnormality. An ultrasound-guided trans parietal biopsy of a secondary hepatic lesion was done and the pathological result of which speaks of a secondary hepatic lesion of a leiomyosarcoma.</p></div>","PeriodicalId":7899,"journal":{"name":"Annales de cardiologie et d'angeiologie","volume":"73 3","pages":"Article 101759"},"PeriodicalIF":0.3,"publicationDate":"2024-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140894149","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Délais d'attente d'implantation de valve aortique transcutanée (TAVI) et mortalité durant la période d'attente en Algérie","authors":"O. Ait Mokhtar ,&nbsp;M. Baouni ,&nbsp;A. Azzouz ,&nbsp;A. Azaza ,&nbsp;M. Kara ,&nbsp;M. Salem ,&nbsp;N. Dahimene ,&nbsp;M. Saidane ,&nbsp;A. Sik ,&nbsp;S. Ouabdesselam ,&nbsp;S. Benkhedda","doi":"10.1016/j.ancard.2024.101765","DOIUrl":"https://doi.org/10.1016/j.ancard.2024.101765","url":null,"abstract":"<div><h3>Background</h3><p>Trans Aortic Valve Implantation (TAVI) has become the primary treatment for aortic stenosis in patients over 75 years old. Despite its clinical efficacy, it's adoption in emerging countries remains low due to the high cost of prostheses and limited healthcare funding resources. This leads to prolonged waiting times for the TAVI procedure, which may lead to complications; these data are missing particularly in emerging countries.</p></div><div><h3>Aims</h3><p>To describe waiting time for TAVI and mortality rate in this waiting period.</p></div><div><h3>Materials and methods</h3><p>This was prospective registry, patients referred for TAVI were prospectively followed; waiting time was calculated from the first visit after referral to TAVI implantation, clinical and, call fellow up was performed every 3 months. We divided patients into two groups: Group 1 (G1) patients still awaiting TAVI (105 patients), and those who underwent TAVI (36 patients). Group 2 (G2) patients who died while awaiting TAVI (16 patients, 10,2 %).</p></div><div><h3>Results</h3><p>Demographic characteristics were similar, with a tendency for older age in G2 (79.5 ± 5.7 years vs. 82.5 ± 7.4 years, <em>p</em>=0,06). G2 exhibited more left ventricular ejection fraction (LVEF) impairment (8.5% vs. 25%, <em>p</em>=0,03) and a higher rate of severe heart failure with dyspnea stages III or IV (2.8% vs. 12.5%, <em>p</em>&lt;0,001). The mean follow-up in G1 was 242.9 ± 137.4 days; the waiting time for TAVI was 231.7 ± 134.1 days, and the average time between the first consultation and death while awaiting TAVI (G2) was 335.1 ± 167.4 days.</p></div><div><h3>Conclusion</h3><p>in our series, waiting time is high due to limited Trans aortic heart valve availability, mortality during this wait exceeds 10%. Adverse prognostic factors include impaired LVEF and severe dyspnea stages III or IV.</p></div>","PeriodicalId":7899,"journal":{"name":"Annales de cardiologie et d'angeiologie","volume":"73 3","pages":"Article 101765"},"PeriodicalIF":0.3,"publicationDate":"2024-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140894150","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"L'activité sportive pour réduire le risque cardiovasculaire – Pourquoi s'en priverait-on ?","authors":"Orianne Weizman,&nbsp;Eloi Marijon","doi":"10.1016/j.ancard.2024.101764","DOIUrl":"https://doi.org/10.1016/j.ancard.2024.101764","url":null,"abstract":"<div><p>Sports-related sudden death is an uncommon event, affecting mainly middle-aged men who practice leisure sports, and is related to unknown coronary artery disease. In athletes, cardiac causes are also predominant, with a greater proportion of structural and electrical heart disease. If first-aid resuscitation measures are initiated, survival easily exceeds 50%, and this is an excellent educational illustration of how to improve the prognosis of non-sport-related cardiac arrest. Prevention of a sport-related cardiovascular event remains difficult, and relies on clinical examination, questioning (including family history) and resting ECG in participants &gt;35 years old. The non-contraindication visit is also an opportunity to pass on to the patient the rules of good sports \"hygiene\" and life-saving gestures in the event of sudden death during sport in one of the partners (and the importance of regularly educating oneself in life-saving gestures...).</p></div>","PeriodicalId":7899,"journal":{"name":"Annales de cardiologie et d'angeiologie","volume":"73 3","pages":"Article 101764"},"PeriodicalIF":0.3,"publicationDate":"2024-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140894151","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Syndromes coronaires aigus au cours du diabète : étude comparative entre patients diabétiques et non diabétiques en milieu urbain sénégalais","authors":"Papa Momar Guissé ,&nbsp;Sokhna Awa Balla Sall ,&nbsp;Tacko Niang ,&nbsp;Thierno Safaïou Doucouré ,&nbsp;Mouhamed Cherif Mboup ,&nbsp;Aliou Alassane Ngaïdé ,&nbsp;Alassane Mbaye","doi":"10.1016/j.ancard.2024.101767","DOIUrl":"https://doi.org/10.1016/j.ancard.2024.101767","url":null,"abstract":"<div><h3>Introduction</h3><p>Diabetes Mellitus is a strong cardiovascular risk factor in which acute coronary syndromes (ACS) are thought to have a particular feature. We aimed to determine the characteristics of acute coronary syndromes in diabetics compared with non-diabetics patients.</p></div><div><h3>Patients and methods</h3><p>We carried out a prospective, descriptive and analytical study comparing diabetic and non-diabetic patients admitted for acute coronary syndrome to the cardiology department of Idrissa Pouye general hospital over a period of one year by studying socio-demographic, clinical, paraclinical, therapeutic and evolutionary parameters. We performed a multivariable logistic regression analysis to identify factors associated with chest pain and triple vessels disease.</p></div><div><h3>Results</h3><p>Our study included 139 patients, 61 with diabetes (44%) and 78 without diabetes (56%). Among diabetics, there was a predominance of women (<em>p</em> = 0.0001) in contrast to non-diabetics. The mean age was 62.7 ± 10.8 years in diabetics and 56.9 ± 13.5 years in non-diabetics (<em>p</em> = 0.006). Chest pain was found in 88.5% of diabetics and 97.4% of non-diabetics (<em>p</em> = 0.03). The mean HbA1c in diabetics was 9.4 ± 3.3%. ST elevation acute coronary syndrome was predominant in both groups. The mean GRACE score was 147 ± 29 in diabetics and 132 ± 28 in non-diabetics (<em>p</em> = 0.003). In multivariable analysis, only diabetes was associated with triple vessels disease (aOR (IC à 95%): 2,60 (1.29–6.83); <em>p</em> = 0.042). A total of 31% of diabetics and 43% of nondiabetics undergoes cardiac revascularization. There was no difference between the two groups in terms of complications. The mortality was 6.6% and 3.8% respectively among diabetics and non-diabetics (<em>p</em> = 0.49).</p></div><div><h3>Conclusion</h3><p>According to our study, diabetes is frequently encountered during acute coronary syndromes. It also shows that diabetics are more likely to be female and older, with more atypical symptoms and more severe coronary disease.</p></div>","PeriodicalId":7899,"journal":{"name":"Annales de cardiologie et d'angeiologie","volume":"73 3","pages":"Article 101767"},"PeriodicalIF":0.3,"publicationDate":"2024-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140893581","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Expérience du Sénégal sur les pacemakers reconditionnés : à propos de 161 patients au centre hospitalo-universitaire Aristide Le Dantec","authors":"A. Tabane ,&nbsp;S.A. Sarr ,&nbsp;F. Aw ,&nbsp;A.d. Kane ,&nbsp;P. Defaye","doi":"10.1016/j.ancard.2024.101763","DOIUrl":"https://doi.org/10.1016/j.ancard.2024.101763","url":null,"abstract":"<div><h3>Introduction</h3><p>The reuse pacemakers is a beneficial technique for patients in countries with a low economic standard of living where health care is almost non-existent. We offered to share the experience of Senegal on the reconditioning of pacemakers.</p></div><div><h3>Methodology</h3><p>We conducted a retrospective study over a period from January 2015 to December 2020 including all patients who benefited from a reconditioned pacemaker for primary implantation or reimplantation. The criteria for reconditioning pacemakers are the absence of dysfunction or damage and a residual battery life of more than 5 years of the pacemaker. Refurbished pacemakers are acquired either from deceased families or from extraction centers. Sterilization is carried out using phenoxypropanol + benzalkonium chloride solution, 70% ethanol and ethylene oxide.</p></div><div><h3>Results</h3><p>We collected 161 patients during the study period, including 77 men (48%) and 84 women (52%), i.e. a M/F sex ratio of 0.94. The average age of the population was 65 years. Functional symptomatology was dominated by syncope in 54%. Electrocardiographically, 72% of patients were in complete atrioventricular block. A primary implantation was noted in 91.5% of patients. The vascular approach most used during implantation was cephalic in 49.5% of cases. In our series, we noted that 58% of patients had benefited from temporary stimulation before implantation. At implantation, single-chamber stimulation was used in 60% of patients and 46.5% of patients had programming in VVI mode. We had 5.5% major complications with 3% box infection occurring between 3 and 6 months post-implantation and 2.5% pacemaker syndrome. We noted 1 case of death linked to underlying heart disease.</p></div><div><h3>Conclusion</h3><p>Reconditioning of cardiac pacemakers is a safe and beneficial therapeutic strategy for patients. In Senegal, reconditioning has shown satisfactory results. In our countries this technique can be an alternative for certain patients.</p></div>","PeriodicalId":7899,"journal":{"name":"Annales de cardiologie et d'angeiologie","volume":"73 3","pages":"Article 101763"},"PeriodicalIF":0.3,"publicationDate":"2024-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140894152","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}