Affangla Désiré Alain, Leye Mohamed, Simo Angèle Wabo, Ndiaye El Hadji Mamadou, D'Almeida Franck, Sarr Thérèse Yandé, Kane Abdoul
UFR Sciences de la Santé de l'Université de Thiès, Sénégal.
Hôpital Saint Jean de Dieu de Thiès, Sénégal.
Pan Afr Med J. 2020 Jan 9;35:4. doi: 10.11604/pamj.2020.35.4.14812. eCollection 2020.
Intensive and prolonged practice of sport can lead to cardiovascular and electrocardiographic changes. The purpose of this study was to describe the electrocardiographic changes in some young black Senegalese players practicing competitive basketball. We conducted a prospective descriptive analysis of surface electrocardiogram (ECG) findings related to young Senegalese Black players practicing competitive basketball. The study involved 40 young basketball players, 20 girls and 20 boys, whose average age was 17 ± 0.86 years (ranging from 17 to 19 years) and 15 ± 1.56 years (ranging from 13 to 18 years) respectively. Heart rate was lower among boys, 59 beats ± 9 beats (ranging from 42 to 85) than among girls 73 beats/ min ± 11 beats (ranging from 50 to 95) (p = 0.0004). The following features have been observed: repolarization abnormalities such as T-wave inversion V1-V4 in 3 cases (7.5%), right ventricular hypertrophy in 1 case (2.5%), right axis deviation (QRS axis) in 1 case (2.5%). Intensive and prolonged practice of basketball leads to electrocardiographic changes in the young black Senegalese players.
高强度和长期的体育锻炼会导致心血管和心电图变化。本研究的目的是描述一些参加竞技篮球运动的年轻塞内加尔黑人球员的心电图变化。我们对与参加竞技篮球运动的年轻塞内加尔黑人球员相关的体表心电图（ECG）结果进行了前瞻性描述性分析。该研究涉及40名年轻篮球运动员，其中20名女孩和20名男孩，他们的平均年龄分别为17±0.86岁（17至19岁）和15±1.56岁（13至18岁）。男孩的心率较低，为59次/分钟±9次（42至85次），低于女孩的73次/分钟±11次（50至95次）（p = 0.0004）。观察到以下特征：复极异常，如3例（7.5%）出现V1-V4导联T波倒置，1例（2.5%）出现右心室肥大，1例（2.5%）出现电轴右偏（QRS电轴）。高强度和长期的篮球运动导致年轻塞内加尔黑人球员出现心电图变化。
