A framework for modelling whole-lung and regional transfer factor of the lung for carbon monoxide using hyperpolarised xenon-129 lung magnetic resonance imaging.

• Tác giả: Guilhem J Collier, Helen Marshall, Jemima H Pilgrim-Morris, Laurie J Smith, Neil J Stewart, Bilal A Tahir, Jim M Wild
• Ngôn ngữ: eng
• Ký hiệu phân loại: 920.71 Men
• Thông tin xuất bản: England : ERJ open research , 2025
• Bộ sưu tập: NCBI
• ID: 51977

Tóm tắt

BACKGROUND: Pulmonary gas exchange is assessed by the transfer factor of the lungs ( METHODS: Three models for predicting RESULTS: Coefficients of the physiological model were found to differ from previously reported values. All models had good prediction accuracy with small mean absolute error (MAE): 1) 1.24±0.15 mmol·min CONCLUSION: The best prediction of