急性心肌梗死患者的发病率和血管造影特征

数据集获取（Figshare）

• 源站标题：Incidence and Characteristics Angiographic of Patients with Acute Myocardial
• DOI：10.6084/m9.figshare.7509566.v1
• 发布日期：2018-12-26
• 文件数：3 个
• 文件总体积：16.90 KB
• 源站页面：https://scielo.figshare.com/articles/dataset/Incidence_and_Characteristics_Angiographic_of_Patients_with_Acute_Myocardial/7509566

命令行下载

curl -L -o "Table_1.xls" "https://ndownloader.figshare.com/files/13926839"
curl -L -o "Table_2.xls" "https://ndownloader.figshare.com/files/13926842"
curl -L -o "Table_3.xls" "https://ndownloader.figshare.com/files/13926845"

文件清单

• Table_1.xls（5.63 KB）
• Table_2.xls（5.63 KB）
• Table_3.xls（5.63 KB）

文件总体积 16.90 KB（源站 API 实测）。

数据加载示例（图像类）

from PIL import Image
import glob, os

files = (glob.glob(os.path.join(path, "**", "*.png"), recursive=True)
       + glob.glob(os.path.join(path, "**", "*.jpg"), recursive=True)
       + glob.glob(os.path.join(path, "**", "*.tif"), recursive=True))
print("图像文件数:", len(files))
img = Image.open(files[0]); print("尺寸/模式:", img.size, img.mode)

# torchvision Dataset 方式:
# from torchvision import datasets
# ds = datasets.ImageFolder(path)  # 要求 子目录=类别

目录组织与标注格式以源站说明和下载后实际文件为准。

数据说明

Abstract Background: Acute myocardial infarction (AMI) is defined as the death of cardiomyocytes due to prolonged ischemia, caused by thrombosis and / or vasospasm on an atherosclerotic plaque. Objective: To determine the incidence of patients with myocardial infarction undergoing primary angioplasty; characterize the anthropometric variables and identify the risk factors in this population. Methods: This was a cross-sectional, observational, retrospective study in which we collected secondary data from medical records of a hospital in a city in the state of São Paulo, where the largest number of interventions is via Public Health System, patients with a diagnosis of Myocardial Infarction, undergoing primary coronary angioplasty, from January 2011 to December 2013. Results: The total sample consisted of 437 subjects, 282 male and 155 female. In this study, there was predominance of myocardial infarction in the anterior descending artery ADA (45.51%), followed by right coronary artery RCA (38.46%), in carrying out the rescue angioplasty and stent implantation in 96.62% of cases. There was a predominance of high blood pressure as risk factors for 73.71%, followed by smoking with 41.66% of the sample. Conclusion: According to the present study data, it appears a higher prevalence of infarction occurred in the ADA, with individuals performing the rescue angioplasty procedure and the placement of the stent, and a growing incidence of drug stent placement. We observed a high incidence of risk factors, prevailing hypertension. (Int J Cardiovasc Sci. 2018; [online].ahead print, PP.0-0).

许可

CC BY 4.0

引用

学术使用请引用 DOI 10.6084/m9.figshare.7509566.v1（source: https://scielo.figshare.com/articles/dataset/Incidence_and_Characteristics_Angiographic_of_Patients_with_Acute_Myocardial/7509566）。