Compact point-detection fluorescence spectroscopy system for quantifying intrinsic fluorescence redox ratio in brain cancer diagnostics
Q Liu, G Grant, J Li, Y Zhang, F Hu, S Li… - … of biomedical optics, 2011 - spiedigitallibrary.org
We report the development of a compact point-detection fluorescence spectroscopy system
and two data analysis methods to quantify the intrinsic fluorescence redox ratio and …
and two data analysis methods to quantify the intrinsic fluorescence redox ratio and …
Multimodal optical analysis discriminates freshly extracted human sample of gliomas, metastases and meningiomas from their appropriate controls
Delineating tumor margins as accurately as possible is of primordial importance in surgical
oncology: extent of resection is associated with survival but respect of healthy surrounding …
oncology: extent of resection is associated with survival but respect of healthy surrounding …
Combined autofluorescence and diffuse reflectance for brain tumour surgical guidance: initial ex vivo study results
H Lu, K Grygoryev, N Bermingham… - Biomedical Optics …, 2021 - opg.optica.org
This ex vivo study was conducted to assess the potential of using a fibre optic probe system
based on autofluorescence and diffuse reflectance for tissue differentiation in the brain. A …
based on autofluorescence and diffuse reflectance for tissue differentiation in the brain. A …
Dysplasia and tumor discrimination in brain tissues by combined fluorescence, Raman, and diffuse reflectance spectroscopies
Identification of neoplastic and dysplastic brain tissues is of paramount importance for
improving the outcomes of neurosurgical procedures. This study explores the combined …
improving the outcomes of neurosurgical procedures. This study explores the combined …
Fluorescence spectroscopy as an efficient tool for staging the degree of liver fibrosis: an in vivo comparison with MRI
The study utilizes autofluorescence spectroscopy (AFS) along with multivariate spectral
analysis for differentiating various stages of hepatic fibrosis. AFS has recently emerged as …
analysis for differentiating various stages of hepatic fibrosis. AFS has recently emerged as …
Multimodal optical analysis of meningioma and comparison with histopathology
Meningioma is the most frequent primary central nervous system tumor. The risk of
recurrence and the prognosis are correlated with the extent of the resection that ideally …
recurrence and the prognosis are correlated with the extent of the resection that ideally …
AI-Powered Biomolecular-Specific and Label-Free Multispectral Imaging Rapidly Detects Malignant Neoplasm in Surgically Excised Breast Tissue Specimens
R Pandey, D Fournier, G Root… - … of Pathology & …, 2023 - meridian.allenpress.com
Context.—Repeated surgery is necessary for 20% to 40% of breast conservation surgeries
owing to the unavailability of any adjunctive, accurate, and objective tool in the surgeon's …
owing to the unavailability of any adjunctive, accurate, and objective tool in the surgeon's …
Noninvasive assessment of the risk of tobacco abuse in oral mucosa using fluorescence spectroscopy: a clinical approach
SS Nazeer, R Asish, C Venugopal… - Journal of …, 2014 - spiedigitallibrary.org
Tobacco abuse and alcoholism cause cancer, emphysema, and heart disease, which
contribute to high death rates, globally. Society pays a significant cost for these habits whose …
contribute to high death rates, globally. Society pays a significant cost for these habits whose …
[HTML][HTML] Dual-modality optical diagnosis for precise in vivo identification of tumors in neurosurgery
In neurosurgery, the precise diagnosis and treatment of tumor diseases are challenging to
realize. Current clinical diagnoses lack fast and accurate intraoperative information …
realize. Current clinical diagnoses lack fast and accurate intraoperative information …
Silicon Photomultiplier—A high dynamic range, high sensitivity sensor for bio-photonics applications
R Georgel, K Grygoryev, S Sorensen, H Lu… - Biosensors, 2022 - mdpi.com
This work is an overview of silicon photomultipliers (SiPMs) with a view to defining their
importance for bio-photonic and clinical applications. SiPMs are benchmarked against other …
importance for bio-photonic and clinical applications. SiPMs are benchmarked against other …