Author: Zheng, Li-Zhen; Wang, Jia-Li; Kong, Ling; Huang, Le; Tian, Li; Pang, Qian-Qian; Wang, Xin-Luan; Qin, Ling
Title: Steroid-associated osteonecrosis animal model in rats Document date: 2018_2_6
ID: tad9jmfp_15
Snippet: Microangiography: The decalcified tibiae were scanned using a mCT-40 imaging system with the same protocol as used for imaging the trabecular bone. For proximal tibia, a cylinder with 3 mm thickness, 3 mm diameter and 2 mm from the growth plate was used as the ROI; and for distal tibia, the 3-mmethick whole bone marrow region from the distal end was used as the ROI. To segregate the infused radiopaque substance from the background, a low-pass Gau.....
Document: Microangiography: The decalcified tibiae were scanned using a mCT-40 imaging system with the same protocol as used for imaging the trabecular bone. For proximal tibia, a cylinder with 3 mm thickness, 3 mm diameter and 2 mm from the growth plate was used as the ROI; and for distal tibia, the 3-mmethick whole bone marrow region from the distal end was used as the ROI. To segregate the infused radiopaque substance from the background, a low-pass Gaussian filter (Sigma Z 1.2, Support Z 2, threshold Z 120 HU) was used [22] . Three-dimensional angiographic architecture images were reconstructed. Subtotal volume of the perfused Microfil in ROIs was calculated by summing volumes of the perfused Microfil in three groups: Small-sized (<100 mm), medium (100e200 mm) and large-sized (>200 mm) Microfil. A histogram was generated to display the thickness of the perfused Microfil [3, 22] .
Search related documents:
Co phrase search for related documents- distal end and image system: 1
- distal end and marrow region: 1
- gaussian filter and growth plate: 1
- gaussian filter and low pass: 1, 2, 3
- gaussian filter and low pass gaussian filter: 1, 2, 3
- growth plate and low pass: 1
- growth plate and low pass gaussian filter: 1
- growth plate and marrow region: 1
Co phrase search for related documents, hyperlinks ordered by date