普通外科住院医师进行的腹腔镜胆囊切除术安全性与成本研究数据集

数据集获取（Figshare）

• 源站标题：Laparoscopic cholecystectomy performed by general surgery residents. Is it safe? How much does it cost?
• DOI：10.6084/m9.figshare.19961964.v1
• 发布日期：2022-06-02
• 文件数：38 个
• 文件总体积：4.79 MB
• 源站页面：https://scielo.figshare.com/articles/dataset/Laparoscopic_cholecystectomy_performed_by_general_surgery_residents_Is_it_safe_How_much_does_it_cost_/19961964

命令行下载

curl -L -o "df8145448ce4dc835e2da876ed526442871a0c43.tif" "https://ndownloader.figshare.com/files/35525931"
curl -L -o "f7e12feda11efb79605b219515f734c0bd96ec7c.png" "https://ndownloader.figshare.com/files/35525934"
curl -L -o "91c4b4bbf98ba49821adef48bb89f1cbd531f76d.jpg" "https://ndownloader.figshare.com/files/35525937"
curl -L -o "cdfe879921c9a70e08955779cbcc1cff76e4a983.tif" "https://ndownloader.figshare.com/files/35525940"
curl -L -o "0e11d16d6a9c7f5ee7dbc304a049a33cb532ce1a.png" "https://ndownloader.figshare.com/files/35525943"
curl -L -o "099e920dd86b39ebb0b0f0ab06e56468cdadff71.jpg" "https://ndownloader.figshare.com/files/35525946"
curl -L -o "6ab7770ca96116d9c05ebb0b89f2772bed3ad908.tif" "https://ndownloader.figshare.com/files/35525949"
curl -L -o "01e0f4a8af32afe86df7e4f33a642777c2355497.png" "https://ndownloader.figshare.com/files/35525952"

文件清单

• df8145448ce4dc835e2da876ed526442871a0c43.tif（682.89 KB）
• f7e12feda11efb79605b219515f734c0bd96ec7c.png（38.64 KB）
• 91c4b4bbf98ba49821adef48bb89f1cbd531f76d.jpg（3.79 KB）
• cdfe879921c9a70e08955779cbcc1cff76e4a983.tif（480.28 KB）
• 0e11d16d6a9c7f5ee7dbc304a049a33cb532ce1a.png（16.96 KB）
• 099e920dd86b39ebb0b0f0ab06e56468cdadff71.jpg（5.00 KB）
• 6ab7770ca96116d9c05ebb0b89f2772bed3ad908.tif（579.15 KB）
• 01e0f4a8af32afe86df7e4f33a642777c2355497.png（18.20 KB）
• 9944bf43d4620639412ec064cf0e3d7c6d90361d.jpg（3.58 KB）
• 3d9e40dae65a0d3446aa38dfa74f06b8fa0dc561.tif（569.68 KB）
• a95c8b413d3c74c1c394584a324362f1a0cbe733.png（18.33 KB）
• b226aed34ba6b5b210b32c6f621b46a6dd7a0c6b.jpg（3.63 KB）
• 18b7448db4e6e2b68fdb36bfdee61e8918379ad8.tif（504.64 KB）
• 92cc7eb237d88db6a81910bc9474eaee0ac4386f.png（31.48 KB）
• f5c3c1d38ab378b0275ed8be5eb43185022e953f.jpg（4.24 KB）
• bd96202d64d55b47c4730077a6f3c98ddafde1d3.tif（432.50 KB）
• 7a523b079fef63b4830cd626933c72aaa3963313.png（15.22 KB）
• 2a552b0aef5f27a73f3e14345044148791000044.jpg（4.53 KB）
• 03cb772ccd01ae35e2b0e4188cf88945a81c8e9a.tif（605.07 KB）
• 4151828f1da24cdeb3b1bd3895f77a278b430a33.png（29.09 KB）

文件总体积 4.79 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 Objective: to evaluate the effectiveness and safety of laparoscopic cholecystectomies performed by residents of the first and second-year of a general surgery residency program. We studied the primary total cost of treatment and complication rates as primary outcomes, comparing the groups operated by senior and resident surgeons. Methods: this was a retrospective cohort study of patients who underwent laparoscopic cholecystectomy performed in a training hospital of large surgical volume in Brazil, in the period between June 1, 2018 and May 31, 2019. The study population comprised patients who underwent elective cholecystectomy due to uncomplicated chronic calculous cholecystitis or to the presence of gallbladder polyps with surgical indication. We divided the cases into three groups, based on the graduation of the main surgeon at the time of the procedure: first-year residents (R1), second-year residents (R2), and trained general surgeons (GS). Results: during the study period, 1,052 laparoscopic cholecystectomies were performed, of which 1,035 procedures met the inclusion criteria, with 78 (7.5%) patients operated on with the participation of first-year residents (R1), 500 (48.3%) patients with the participation of second-year residents (R2), and 457 (44.2%) with the participation of senior surgeons only. There was no difference in conversion rates, complications, and reporting of adverse events between groups. We observed a significant difference regarding hospitalization costs (p = 0.003), with a higher mean for the patients operated with the participation of R1, of US$ 2,671.13, versus US$ 2,414.60 and US$ 2,396.24 for the procedures performed by senior surgeons and R2, respectively. Conclusions: laparoscopic cholecystectomy with the participation of residents is safe, even in their first years of training. There is an additional cost of about 10% in the treatment of patient operated with the participation of first-year residents. There was no significant difference in the cost of the group operated by second-year residents.

许可

CC BY 4.0

引用

学术使用请引用 DOI 10.6084/m9.figshare.19961964.v1（source: https://scielo.figshare.com/articles/dataset/Laparoscopic_cholecystectomy_performed_by_general_surgery_residents_Is_it_safe_How_much_does_it_cost_/19961964）。