倾向评分匹配分析比较机器人辅助与腹腔镜后腹膜后肾上腺切除术

数据集获取（Figshare）

• 源站标题：Propensity Score Matched Analysis Comparing Robotic-Assisted with Laparoscopic Posterior Retroperitoneal Adrenalectomy
• DOI：10.6084/m9.figshare.12601255.v1
• 发布日期：2020-07-02
• 文件数：4 个
• 文件总体积：738.73 KB
• 源站页面：https://tandf.figshare.com/articles/dataset/Propensity_Score_Matched_Analysis_Comparing_Robotic-Assisted_with_Laparoscopic_Posterior_Retroperitoneal_Adrenalectomy/12601255

命令行下载

curl -L -o "iivs_a_1770377_sm9526.pdf" "https://ndownloader.figshare.com/files/23613496"
curl -L -o "iivs_a_1770377_sm9502.pdf" "https://ndownloader.figshare.com/files/23613499"
curl -L -o "iivs_a_1770377_sm9483.pdf" "https://ndownloader.figshare.com/files/23613502"
curl -L -o "iivs_a_1770377_sm9472.pdf" "https://ndownloader.figshare.com/files/23613505"

文件清单

• iivs_a_1770377_sm9526.pdf（199.77 KB）
• iivs_a_1770377_sm9502.pdf（95.14 KB）
• iivs_a_1770377_sm9483.pdf（233.11 KB）
• iivs_a_1770377_sm9472.pdf（210.71 KB）

文件总体积 738.73 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

To compare the perioperative outcomes between robotic posterior retroperitoneal adrenalectomy (RPRA) with laparoscopic posterior retroperitoneal adrenalectomy (LPRA) for adrenal tumors and to identify which group of patients may benefit from RPRA.
A total of 401 patients who fulfilled the inclusion criteria were collected and analyzed; among them, 86 and 315 patients underwent RPRA and LPRA, respectively. To adjust for potential baseline confounders, propensity score matching (PSM) was conducted at a 1:1 ratio. Patient demographics and perioperative outcomes were compared between the two groups.
After matching, no differences were found between the two groups in patient demographics or tumor characteristics. The median length of postoperative stay (3 vs. 4 days, p = 0.001) was significantly shorter in the RPRA group, but this group also showed a higher median total hospitalization cost (8121.89 vs. 4107.92 $, p p = 0.554), median estimated blood loss (50 vs. 50 ml, p = 0.730), transfusion rate (p = 0.497) or incidence of postoperative complications (p = 0.428).
According to our research, RPRA leads to a shorter postoperative hospitalization stay but a higher total hospitalization cost than LPRA after propensity score matching.

许可

CC BY 4.0

引用

学术使用请引用 DOI 10.6084/m9.figshare.12601255.v1（source: https://tandf.figshare.com/articles/dataset/Propensity_Score_Matched_Analysis_Comparing_Robotic-Assisted_with_Laparoscopic_Posterior_Retroperitoneal_Adrenalectomy/12601255）。