Volume 10, Issue 12 p. 1774
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Back Cover: Spectral diffuse reflectance and autofluorescence imaging can perform early prediction of blood vessel occlusion in skin flaps (J. Biophotonics 12/2017)

Shuo Chen

Shuo Chen

Sino-Dutch Biomedical and Information Engineering School, Northeastern University, Shenyang, 110819 China

School of Chemical and Biomedical Engineering, Nanyang Technological University, Singapore, 637457

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Caigang Zhu

Caigang Zhu

School of Chemical and Biomedical Engineering, Nanyang Technological University, Singapore, 637457

Department of Biomedical Engineering, Duke University, Durham, North Carolina, USA

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Christopher Hoe-Kong Chui

Christopher Hoe-Kong Chui

Department of Plastic, Reconstructive and Aesthetic Surgery, Singapore General Hospital, Singapore

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Gyanendra Sheoran

Gyanendra Sheoran

School of Chemical and Biomedical Engineering, Nanyang Technological University, Singapore, 637457

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Bien-Keem Tan

Bien-Keem Tan

Department of Plastic, Reconstructive and Aesthetic Surgery, Singapore General Hospital, Singapore

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Quan Liu

Corresponding Author

Quan Liu

School of Chemical and Biomedical Engineering, Nanyang Technological University, Singapore, 637457

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First published: 05 December 2017

Graphical Abstract

Spectral diffuse reflectance and autofluorescence imaging data and reconstructed spectra were used to statistically differentiate control flaps, arterially occluded flaps and venously occluded flaps on a rat skin flap model. Our preliminary results suggest that the proposed spectroscopic imaging technique can achieve high classification accuracy thus could detect and differentiate flaps with venous and arterial occlusion accurately at an early time point in a large skin flap. Further details can be found in the article by Shuo Chen et al. on pp. 1665–1675.

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