无名动脉插管用于近端主动脉手术数据集

数据集获取（Figshare）

• 源站标题：Innominate Artery Cannulation for Proximal Aortic Surgery
• DOI：10.6084/m9.figshare.21393297.v1
• 发布日期：2022-10-25
• 文件数：9 个
• 文件总体积：2.84 MB
• 源站页面：https://scielo.figshare.com/articles/dataset/Innominate_Artery_Cannulation_for_Proximal_Aortic_Surgery/21393297

命令行下载

curl -L -o "5a1e83a45386012dc52bf4995fcb4972c7b6347a.tif" "https://ndownloader.figshare.com/files/37978512"
curl -L -o "23b8687899567a837152f4cb227496729f18ad0c.png" "https://ndownloader.figshare.com/files/37978515"
curl -L -o "bfd4725adb882bba59d964c39a20e1b8ba7a102f.jpg" "https://ndownloader.figshare.com/files/37978518"
curl -L -o "152c804206c2f92d8ec41fc416c3deb490cce1f7.tif" "https://ndownloader.figshare.com/files/37978521"
curl -L -o "1c6d74d4f746a587c2f25970a784a65f04988554.png" "https://ndownloader.figshare.com/files/37978527"
curl -L -o "7270d51d957a580e77d19a5df85f6c2f381a7633.jpg" "https://ndownloader.figshare.com/files/37978530"
curl -L -o "76669034e8c89a129658e9723cdf976e7a2b0df9.tif" "https://ndownloader.figshare.com/files/37978533"
curl -L -o "6382e2a1fef50a07dc7a7e29e7958319e8937257.png" "https://ndownloader.figshare.com/files/37978536"

文件清单

• 5a1e83a45386012dc52bf4995fcb4972c7b6347a.tif（601.32 KB）
• 23b8687899567a837152f4cb227496729f18ad0c.png（392.94 KB）
• bfd4725adb882bba59d964c39a20e1b8ba7a102f.jpg（6.51 KB）
• 152c804206c2f92d8ec41fc416c3deb490cce1f7.tif（569.48 KB）
• 1c6d74d4f746a587c2f25970a784a65f04988554.png（376.14 KB）
• 7270d51d957a580e77d19a5df85f6c2f381a7633.jpg（6.33 KB）
• 76669034e8c89a129658e9723cdf976e7a2b0df9.tif（730.84 KB）
• 6382e2a1fef50a07dc7a7e29e7958319e8937257.png（152.27 KB）
• 6e20156e28a2218121ba6b9a58500a4777722fbb.jpg（4.62 KB）

文件总体积 2.84 MB（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 Introduction: The aim of this study was to evaluate the efficacy and safety of innominate artery cannulation strategy with side-graft technique in proximal aortic pathologies. Methods: A total of 70 patients underwent innominate artery cannulation with a side graft for surgery on the proximal aorta from 2012 to 2020. There were 46 men and 24 women with an average age of 56±13 years. The indications for surgery were type A aortic dissection in 17 patients (24.3%), aortic aneurysm in 52 patients (74.3%), and ascending aorta pseudoaneurysm in one patient (1.4%). The innominate artery was free of disease in all patients. Hypothermic circulatory arrest with antegrade cerebral perfusion was utilized in 60 patients (85.7%). Three patients had previous sternotomy (4.2%). The most common surgical procedure was ascending aorta with hemiarch replacement in 34 patients (48.5%). Results: The mean cardiac ischemia and cardiopulmonary bypass times were 116+46 minutes and 164+56 minutes, respectively. Mean antegrade cerebral perfusion time was 27+14 minutes. The patients were cooled between 22°C and 30°C during surgery. Thirty-day mortality rate was 7.1% (five patients). One patient (1.4%) had stroke, one patient (1.4%) had temporary neurologic deficit, and eight patients (11.4%) had confusion and agitation that resolved completely in all cases. There was no local complication or arterial injury. Conclusion: Cannulation of the innominate artery with side graft is safe and effective for both cardiopulmonary bypass and antegrade cerebral perfusion. This technique provides satisfactory neurologic outcomes for proximal aortic surgery.

许可

CC BY 4.0

引用

学术使用请引用 DOI 10.6084/m9.figshare.21393297.v1（source: https://scielo.figshare.com/articles/dataset/Innominate_Artery_Cannulation_for_Proximal_Aortic_Surgery/21393297）。