Establishing the feasibility and reliability of broadband absorption spectroscopy for measuring cerebral water content in adults.

• Tác giả: Feras Akbik, Michael D Arrington, Shasha Bai, Erin M Buckley, Rodrigo M Forti, Vidisha Goyal, LaBeausha H Harris, Prem A Kandiah, Ofer Sadan, Owen B Samuels
• Ngôn ngữ: eng
• Ký hiệu phân loại: 599.68 *Hyracoidea
• Thông tin xuất bản: United States : Biomedical optics express , 2025
• Bộ sưu tập: NCBI
• ID: 724484

Tóm tắt

Broadband absorption spectroscopy (BAS) has the potential to fill an unmet need for a non-invasive monitor of cerebral edema. In this work, we demonstrated the feasibility of BAS to measure water content in the adult human head by quantifying measurement reliability and the influence of ambient light on BAS-measured parameters. We observed strong inter-operator reliability of BAS-measurement of water (R