粘性放射不透光网格在膝关节神经阻滞放射透视中的应用

数据集获取（Figshare）

• 源站标题：THE USE OF ADHESIVE RADIOPAQUE GRIDS IN GENICULAR NERVE BLOCK BY RADIOSCOPY
• DOI：10.6084/m9.figshare.23702170.v1
• 发布日期：2023-07-18
• 文件数：13 个
• 文件总体积：2.81 MB
• 源站页面：https://scielo.figshare.com/articles/dataset/THE_USE_OF_ADHESIVE_RADIOPAQUE_GRIDS_IN_GENICULAR_NERVE_BLOCK_BY_RADIOSCOPY/23702170

命令行下载

curl -L -o "e1b91f7e85061509d6db5c47b9ec02d7aa52dcc4.tif" "https://ndownloader.figshare.com/files/41597428"
curl -L -o "6813f6a492aeb0a4d9925c2c412fb100f4367ae4.png" "https://ndownloader.figshare.com/files/41597431"
curl -L -o "115eee3c78161e65dc978f6d198b5916fc7257bb.jpg" "https://ndownloader.figshare.com/files/41597434"
curl -L -o "7957186f0eba3c4dd05646517a8c3a8b5a463f36.tif" "https://ndownloader.figshare.com/files/41597437"
curl -L -o "8516a632c675635081eab4f56f7abe842f4451a2.png" "https://ndownloader.figshare.com/files/41597440"
curl -L -o "f3d0cf36d6b209ab634d9a38039658cd6e1b4acd.jpg" "https://ndownloader.figshare.com/files/41597443"
curl -L -o "0c3306d56a07a2930dababb27a0b0dccc11a733b.tif" "https://ndownloader.figshare.com/files/41597446"
curl -L -o "1c4b872aa9155bee001e9634112dab65df789336.png" "https://ndownloader.figshare.com/files/41597449"

文件清单

• e1b91f7e85061509d6db5c47b9ec02d7aa52dcc4.tif（606.07 KB）
• 6813f6a492aeb0a4d9925c2c412fb100f4367ae4.png（107.23 KB）
• 115eee3c78161e65dc978f6d198b5916fc7257bb.jpg（4.38 KB）
• 7957186f0eba3c4dd05646517a8c3a8b5a463f36.tif（595.15 KB）
• 8516a632c675635081eab4f56f7abe842f4451a2.png（127.96 KB）
• f3d0cf36d6b209ab634d9a38039658cd6e1b4acd.jpg（4.96 KB）
• 0c3306d56a07a2930dababb27a0b0dccc11a733b.tif（475.00 KB）
• 1c4b872aa9155bee001e9634112dab65df789336.png（121.70 KB）
• ceb5633e2f04802d687f27588cc0f628a62a5bdb.jpg（7.00 KB）
• b2e0cf9800a380c5eccc1a25f4b19e7800df42c4.tif（630.40 KB）
• e096d52f0929e4dab22224117635aa5c42aced99.png（116.21 KB）
• a12698fcbcb1de1a5df2567fb36f4a3303de9d7a.jpg（4.58 KB）
• Table_1.xls（5.63 KB）

文件总体积 2.81 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 The performance of genicular nerve block requires an imaging method to guide the procedure. Radioscopy has the disadvantage of being radiation dependent. Objective: To assess whether the use of adhesive radiopaque grids reduce radiation exposure in these cases. Methods: This is a cross-sectional study conducted with 23 orthopedists in which needles were positioned in a model with and without the use of adhesive radiopaque grids. The number of fluoroscopy shots necessary for proper positioning in three points (superior lateral, superior medial, and inferior medial) were registered. Results: A statistical difference was observed in the three blocking points studied. The number of radioscopies required for these three points were 12.1 ± 2.5 in the group without grid and 5.0 ± 1.8 in the group with grid. The superior medial point presented the greatest numerical difference and the inferior medial point the smallest. Conclusion: The use of adhesive radiopaque grids led to a statistically significant reduction in the number of radioscopies/fluoroscopies required to perform the genicular block. The use of this device increases the safety of the physician and patient by reducing radiation exposure in this procedure. Level of Evidence III, Level of Evidence II, Random Clinical Trial.

许可

CC BY 4.0

引用

学术使用请引用 DOI 10.6084/m9.figshare.23702170.v1（source: https://scielo.figshare.com/articles/dataset/THE_USE_OF_ADHESIVE_RADIOPAQUE_GRIDS_IN_GENICULAR_NERVE_BLOCK_BY_RADIOSCOPY/23702170）。