板层角膜移植术后患者特征数据集

数据集获取（Figshare）

• 源站标题：Patient Characteristics.
• DOI：10.1371/journal.pone.0335450.t001
• 发布日期：2025-11-05
• 文件数：1 个
• 文件总体积：5.63 KB
• 源站页面：https://plos.figshare.com/articles/dataset/Patient_Characteristics_/30544166

命令行下载

curl -L -o "Table 1.xls" "https://ndownloader.figshare.com/files/59327420"

文件清单

• Table 1.xls（5.63 KB）

文件总体积 5.63 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

Purpose
To evaluate the efficacy of the smart eye camera (SEC), a portable smartphone-attachable camera, in assessing eyes following lamellar corneal transplantation.
Methods
This retrospective study included consecutive patients who underwent lamellar corneal transplantation between December 1st 2023 and August 31st 2024. Postoperative evaluations were performed using the SEC and a slit-lamp microscope. All images from the two devices were evaluated by two corneal specialists in a blinded fashion to determine the amount of air or gas in the anterior chamber, and the presence of pupillary block and graft detachment. Sensitivity, specificity, and interrater agreement were calculated.
Results
A total of 26 eyes from 23 patients (12 males and 11 females, mean age: 68.7 ± 15.2 years) were included in this study. Indications for lamellar keratoplasty included endothelial dysfunction (11 eyes were treated with Descemet membrane endothelial keratoplasty and 9 with Descemet stripping automated endothelial keratoplasty), as well as corneal opacity (3 eyes were treated with deep anterior lamellar keratoplasty). Regarding the amount of air or gas in the anterior chamber, the two raters had consistent judgments using the SEC (intraclass correlation coefficient = 0.817 [95% confidence interval: 0.616, 0.918]). A difference in pupillary block identification was found between the two examiners using the SEC, with a Kappa coefficient of 0.646. Neither examiner was able to identify the presence of graft detachment using the SEC.
Conclusions
The smartphone-attachable SEC was useful in the evaluation of air/gas volume and pupillary block but not for detecting graft detachment.

许可

CC BY 4.0

引用

学术使用请引用 DOI 10.1371/journal.pone.0335450.t001（source: https://plos.figshare.com/articles/dataset/Patient_Characteristics_/30544166）。