ArticleBiomedicines2023
The Safe Values of Quantitative Perfusion Parameters of ICG Angiography Based on Tissue Oxygenation of Hyperspectral Imaging for Laparoscopic Colorectal Surgery: A Prospective Observational Study.
Article in Biomedicines, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 3 of them syntheses that pooled it.
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Who cites it
11 citing papers in PubMed, 3 syntheses or guidelines pooled it, 11 citations in OpenAlex.
- Medical hyperspectral imaging: an updated review of technology advancements and biomedical applications.Journal of biomedical optics · 2026Pooled it
- Clinical applications of hyperspectral imaging in gastroenterology and hepatology: A systematic review.Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology · 2026Pooled it
- Quantification of indocyanine green fluorescence angiography in colorectal surgery: a systematic review of the literature.Surgical endoscopy · 2025Pooled it
- Intraoperative spectral imaging versus ICG fluorescence for gastric conduit viability in esophagectomy.Surgical endoscopy · 2026Article
- Indocyanine green fluorescence angiography in laparoscopic sigmoid and rectal cancer surgery: no reduction in anastomotic leakage but a lower incidence of anastomotic strictures. A prospective single-center study.Frontiers in surgery · 2026Article
- Beyond fluorescence intensity: a Minimum acquisition and reporting standard and emerging technologies for colorectal indocyanine green fluorescence angiography studies.Frontiers in surgery · 2026Article
- Intraoperative quantitative analysis of intestinal perfusion by ICG fluorescence in Hirschsprung disease: a single-center retrospective cohort study.Pediatric surgery international · 2025Article
- AUGUR-AIM: Clinical validation of an artificial intelligence indocyanine green fluorescence angiography expert representer.Colorectal disease : the official journal of the Association of Coloproctology of Great Britain and Ireland · 2025Observational
- Establishing reference curves for vital tissue perfusion using quantitative near-infrared fluorescence imaging with indocyanine green.Langenbeck's archives of surgery · 2025Article
- Hyperspectral abdominal laparoscopy with real-time quantitative tissue oxygenation imaging: a live porcine study.Frontiers in medical technology · 2025Article
- Optimal Indocyanine Green Dosage for Repetitive Angiography for Laparoscopic Colorectal Surgery.Medicina (Kaunas, Lithuania) · 2024Article
Corrections and comments
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Authors and funding
9 authors at 4 institutions in 3 countries.
Funding
Abstract
backgroundSafe values for quantitative perfusion parameters of indocyanine green (ICG) angiography have not been fully defined, and interpretation remains at the surgeon's discretion. This prospective observational study aimed to establish the safe values for the quantitative perfusion parameters by comparing tissue oxygenation levels from HSI images in laparoscopic colorectal surgery.
methodsICG angiography was performed using a laparoscopic near-infrared (NIR) camera system with ICG diluted in 10 mL of distilled water. For quantitative perfusion parameters, the changes in fluorescence intensity with perfusion times were analyzed to plot a time-fluorescence intensity graph. To assess real-time tissue oxygen saturation (StO
resultsIn the regression analysis, T
conclusionThe safe values for quantitative perfusion parameters derived from ICG angiography were T
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.