巴西公共系统胆囊切除术队列数据集

数据集获取（Figshare）

• 源站标题：Cohort cholecystectomies in the Brazilian public system: is access to laparoscopy universal after three decades?
• DOI：10.6084/m9.figshare.20324211.v1
• 发布日期：2022-07-16
• 文件数：14 个
• 文件总体积：924.90 KB
• 源站页面：https://scielo.figshare.com/articles/dataset/Cohort_cholecystectomies_in_the_Brazilian_public_system_is_access_to_laparoscopy_universal_after_three_decades_/20324211

命令行下载

curl -L -o "734d40193bfc710ffbf3624f5e74a9c5d79c08f5.tif" "https://ndownloader.figshare.com/files/36319434"
curl -L -o "d75fb3f01a8edf2db67a2753dcec71b1f0e9c2a3.png" "https://ndownloader.figshare.com/files/36319437"
curl -L -o "ebfc952f3c39e4d956d2f0858baf76ec607f2c96.jpg" "https://ndownloader.figshare.com/files/36319440"
curl -L -o "2b0d14cb544511a252556ba7c994f8040736161d.tif" "https://ndownloader.figshare.com/files/36319443"
curl -L -o "bbe8e8b40c8b48d52b2fd071249bf38854cc1ff0.png" "https://ndownloader.figshare.com/files/36319446"
curl -L -o "085f3a8a10a71348d3f6ae7459109db282573224.jpg" "https://ndownloader.figshare.com/files/36319449"
curl -L -o "ee008baaadd20bcc3673d5a3ff9c238e0614496e.tif" "https://ndownloader.figshare.com/files/36319452"
curl -L -o "b2ebce325cec0f50f8e48027d3d459132aff7a0a.png" "https://ndownloader.figshare.com/files/36319455"

文件清单

• 734d40193bfc710ffbf3624f5e74a9c5d79c08f5.tif（157.88 KB）
• d75fb3f01a8edf2db67a2753dcec71b1f0e9c2a3.png（40.74 KB）
• ebfc952f3c39e4d956d2f0858baf76ec607f2c96.jpg（7.93 KB）
• 2b0d14cb544511a252556ba7c994f8040736161d.tif（198.97 KB）
• bbe8e8b40c8b48d52b2fd071249bf38854cc1ff0.png（39.08 KB）
• 085f3a8a10a71348d3f6ae7459109db282573224.jpg（5.17 KB）
• ee008baaadd20bcc3673d5a3ff9c238e0614496e.tif（162.00 KB）
• b2ebce325cec0f50f8e48027d3d459132aff7a0a.png（44.82 KB）
• 4f0b6d84b18c76b650606bbc12f643ea62de1176.jpg（8.15 KB）
• 0ea968d127f0bc2cf621769a1bbbadb4675b4f2c.tif（201.72 KB）
• 5af396d87f3757be2a802c9a0c325dccb460f3e5.png（34.06 KB）
• 76cb8084f29dc69cb63644e25655ab14d2254766.jpg（4.91 KB）
• Table_1.xls（9.73 KB）
• Table_2.xls（9.73 KB）

文件总体积 924.90 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 Objective: videosurgery in Brazil started in 1990 with the performance of laparoscopic cholecystectomy, being included by the public health system in 2008. We evaluated the current situation of the use of this technology in the Unified Health System (SUS - Sistema Único de Saúde). Methods: from 2013 to 2019, 1,406,654 patients registered at the SUS Informatics Department (DATASUS) were analyzed to calculate the rate of laparoscopic cholecystectomies (LC) in relation to open cholecystectomies (OC). Patient characteristics, disease presentation and postoperative mortality were evaluated. Results: the LC rate reached 41.5% (growth of 68%) with no decrease in the absolute number of OC. In University Hospitals (UH), the LC rate reached 91.96%. The open technique in emergencies was more associated with male patients, aged 60 years or older, with prolonged hospitalization and in the ICU. Those undergoing LC were less predisposed to postoperative death, both electively (OR 0.49; 95% CI 0.42 - 0.56; NNT=20) and urgently (OR 0.23; 95% CI 0.20 - 0.25; NNT ≅1), providing a protective effect. Conclusion: despite the increase in the indication of LC, the open technique during the years studied remained stable and the most used in the public health system in Brazil. The effectiveness of public health policies to shorten the complete implementation of videosurgery in SUS needs to be investigated in future epidemiological studies, as well as its impact on postoperative morbidity and mortality.

许可

CC BY 4.0

引用

学术使用请引用 DOI 10.6084/m9.figshare.20324211.v1（source: https://scielo.figshare.com/articles/dataset/Cohort_cholecystectomies_in_the_Brazilian_public_system_is_access_to_laparoscopy_universal_after_three_decades_/20324211）。