颅面小颌畸形正颌手术3D虚拟规划与CAD/CAM导板生成病例报告数据集

数据集获取（Figshare）

• 源站标题：3D virtual planning in orthognathic surgery and CAD/CAM surgical splints generation in one patient with craniofacial microsomia: a case report
• DOI：10.6084/m9.figshare.20043922.v1
• 发布日期：2022-06-09
• 文件数：13 个
• 文件总体积：358.39 KB
• 源站页面：https://scielo.figshare.com/articles/dataset/3D_virtual_planning_in_orthognathic_surgery_and_CAD_CAM_surgical_splints_generation_in_one_patient_with_craniofacial_microsomia_a_case_report/20043922

命令行下载

curl -L -o "584f14226bd37583b124e6e15056d2d430727540.jpg" "https://ndownloader.figshare.com/files/35834185"
curl -L -o "868e70bb6e32077c193adf7f5dd48c8c88049b57.jpg" "https://ndownloader.figshare.com/files/35834188"
curl -L -o "a878fb6bf8ab55f030bed25d311a108ddbf4865d.jpg" "https://ndownloader.figshare.com/files/35834191"
curl -L -o "4be16b7ba1576519ee1cf5cf31b94bb6fd5eed7c.jpg" "https://ndownloader.figshare.com/files/35834194"
curl -L -o "7c4f946d7b270e1453abf7aa6c01bee6da15859f.jpg" "https://ndownloader.figshare.com/files/35834197"
curl -L -o "3d742a6a374d698ed6a9d125c3b9ddd0829f0ac3.jpg" "https://ndownloader.figshare.com/files/35834200"
curl -L -o "b8e809db394561e59c082876e3dc9d8a418d9926.jpg" "https://ndownloader.figshare.com/files/35834203"
curl -L -o "fefa69ac121705df1ed90f7ef6107859725f280d.jpg" "https://ndownloader.figshare.com/files/35834206"

文件清单

• 584f14226bd37583b124e6e15056d2d430727540.jpg（24.27 KB）
• 868e70bb6e32077c193adf7f5dd48c8c88049b57.jpg（37.83 KB）
• a878fb6bf8ab55f030bed25d311a108ddbf4865d.jpg（46.80 KB）
• 4be16b7ba1576519ee1cf5cf31b94bb6fd5eed7c.jpg（16.52 KB）
• 7c4f946d7b270e1453abf7aa6c01bee6da15859f.jpg（18.61 KB）
• 3d742a6a374d698ed6a9d125c3b9ddd0829f0ac3.jpg（28.89 KB）
• b8e809db394561e59c082876e3dc9d8a418d9926.jpg（35.45 KB）
• fefa69ac121705df1ed90f7ef6107859725f280d.jpg（46.49 KB）
• 27561df561ff77e24549812852a439dd92489aaa.jpg（28.49 KB）
• 763f679facc141f5483eb26feec73305bff661e2.jpg（28.27 KB）
• 9d120a581da07493c205d18678107231398dec08.jpg（22.53 KB）
• 1435973a4d26b5b7b5870a56fc5ede25690d4719.jpg（14.50 KB）
• Table_1.xls（9.73 KB）

文件总体积 358.39 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

Objective: In this case report, the feasibility and precision of tridimensional (3D) virtual planning in one patient with craniofacial microsomia is tested using Nemoceph 3D-OS software (Software Nemotec SL, Madrid, Spain) to predict postoperative outcomes on hard tissue and produce CAD/CAM (Computer Aided Design/Computer Aided Manufacturing) surgical splints. Methods: The clinical protocol consists of 3D data acquisition of the craniofacial complex by cone-beam computed tomography (CBCT) and surface scanning of the plaster dental casts. The ‘’‘‘virtual patient’’‘’ created underwent virtual surgery and a simulation of postoperative results on hard tissues. Surgical splints were manufactured using CAD/CAM technology in order to transfer the virtual surgical plan to the operating room. Intraoperatively, both CAD/CAM and conventional surgical splints are comparable. A second set of 3D images was obtained after surgery to acquire linear measurements and compare them with measurements obtained when predicting postoperative results virtually. Results: It was found a high similarity between both types of surgical splints with equal fitting on the dental arches. The linear measurements presented some discrepancies between the actual surgical outcomes and the predicted results from the 3D virtual simulation, but caution must be taken in the analysis of these results due to several variables. Conclusions: The reported case confirms the clinical feasibility of the described computer-assisted orthognathic surgical protocol. Further progress in the development of technologies for 3D image acquisition and improvements on software programs to simulate postoperative changes on soft tissue are required.

许可

CC BY 4.0

引用

学术使用请引用 DOI 10.6084/m9.figshare.20043922.v1（source: https://scielo.figshare.com/articles/dataset/3D_virtual_planning_in_orthognathic_surgery_and_CAD_CAM_surgical_splints_generation_in_one_patient_with_craniofacial_microsomia_a_case_report/20043922）。