可降解胆道支架：胆管损伤后肝管空肠吻合术狭窄管理的新方法——前瞻性研究数据集

数据集获取（Figshare）

• 源站标题：BIODEGRADABLE BILIARY STENTS: A NEW APPROACH FOR THE MANAGEMENT OF HEPATICOJEJUNOSTOMY STRICTURES FOLLOWING BILE DUCT INJURY. PROSPECTIVE STUDY
• DOI：10.6084/m9.figshare.14281377.v1
• 发布日期：2021-03-24
• 文件数：9 个
• 文件总体积：543.80 KB
• 源站页面：https://scielo.figshare.com/articles/dataset/BIODEGRADABLE_BILIARY_STENTS_A_NEW_APPROACH_FOR_THE_MANAGEMENT_OF_HEPATICOJEJUNOSTOMY_STRICTURES_FOLLOWING_BILE_DUCT_INJURY_PROSPECTIVE_STUDY/14281377

命令行下载

curl -L -o "0102-6720-abcd-29-02-00112-gf1.jpg" "https://ndownloader.figshare.com/files/27114783"
curl -L -o "0102-6720-abcd-29-02-00112-gf2.jpg" "https://ndownloader.figshare.com/files/27114786"
curl -L -o "0102-6720-abcd-29-02-00112-gf3.jpg" "https://ndownloader.figshare.com/files/27114789"
curl -L -o "0102-6720-abcd-29-02-00112-gf4.jpg" "https://ndownloader.figshare.com/files/27114792"
curl -L -o "0102-6720-abcd-29-02-00112-gf5.jpg" "https://ndownloader.figshare.com/files/27114795"
curl -L -o "0102-6720-abcd-29-02-00112-gf6.jpg" "https://ndownloader.figshare.com/files/27114798"
curl -L -o "Table_1.xls" "https://ndownloader.figshare.com/files/27114801"
curl -L -o "Table_2.xls" "https://ndownloader.figshare.com/files/27114804"

文件清单

• 0102-6720-abcd-29-02-00112-gf1.jpg（80.99 KB）
• 0102-6720-abcd-29-02-00112-gf2.jpg（69.66 KB）
• 0102-6720-abcd-29-02-00112-gf3.jpg（40.76 KB）
• 0102-6720-abcd-29-02-00112-gf4.jpg（53.09 KB）
• 0102-6720-abcd-29-02-00112-gf5.jpg（80.24 KB）
• 0102-6720-abcd-29-02-00112-gf6.jpg（202.16 KB）
• Table_1.xls（5.63 KB）
• Table_2.xls（5.63 KB）
• Table_3.xls（5.63 KB）

文件总体积 543.80 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: Once a biliary injury has occurred, repair is done by a hepaticojejunostomy. The most common procedure is to perform a dilatation with balloon with a success of 70 %. Success rates range using biodegradable stents is from 85% to 95%. Biodegradable biliary stents should change the treatment of this complication. Aim: To investigate the use of biodegradable stents in a group of patients with hepaticojejunonostomy strictures. Methods: In a prospective study 16 biodegradable stents were placed in 13 patients with hepaticojejunostomy strictures secondary to bile duct repair of a biliary surgical injury. Average age was 38.7 years (23-67), nine were female and four male. All cases had a percutaneous drainage before at the time of biodegradable stent placement. Results: In one case, temporary haemobilia was present requiring blood transfusion. In another, pain after stent placement required intravenous medication. In the other 11 patients, hospital discharge was the next morning following stent placement. During the patient´s follow-up, none presented symptoms during the first nine months. One patient presented significant alkaline phosphatase elevation and stricture recurrence was confirmed. One case had recurrence of cholangitis 11 months after the stent placement. 84.6% continued asymptomatic with a mean follow-up of 20 months. Conclusion: The placement of biodegradable stents is a safe and feasible technique. Was not observed strictures caused by the stent or its degradation. It could substitute balloon dilation in strictures of hepaticojejunostomy.

许可

CC BY 4.0

引用

学术使用请引用 DOI 10.6084/m9.figshare.14281377.v1（source: https://scielo.figshare.com/articles/dataset/BIODEGRADABLE_BILIARY_STENTS_A_NEW_APPROACH_FOR_THE_MANAGEMENT_OF_HEPATICOJEJUNOSTOMY_STRICTURES_FOLLOWING_BILE_DUCT_INJURY_PROSPECTIVE_STUDY/14281377）。