ArticleOptics letters2017
Endoscopic forward-viewing optical coherence tomography and angiography with MHz swept source.
Article in Optics letters, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
18 citing papers in PubMed.
- Accurate and timely intraoperative classification of vocal cord leukoplakia by machine learning assisted handheld OCT.Biomedical optics express · 2025Article
- Evaluation of a novel forward-looking optical coherence tomography probe for endoscopic applications: an ex vivo feasibility study.Surgical endoscopy · 2024Article
- High-resolution rectoscopy using MHz optical coherence tomography: a step towards real time 3D endoscopy.Scientific reports · 2024Article
- Scanning darkfield high-resolution microendoscope for label-free microvascular imaging.Biomedical optics express · 2023Article
- Endoscopic optical coherence tomography angiography using inverse SNR-amplitude decorrelation features and electrothermal micro-electro-mechanical system raster scan.Quantitative imaging in medicine and surgery · 2022Article
- In Vivo Cellular-Level 3D Imaging of Peripheral Nerves Using a Dual-Focusing Technique for Intra-Neural Interface Implantation.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2022Article
- Advances in optical gastrointestinal endoscopy: a technical review.Molecular oncology · 2021Review
- Enhanced medical diagnosis for dOCTors: a perspective of optical coherence tomography.Journal of biomedical optics · 2021Review
- Colon phantoms with cancer lesions for endoscopic characterization with optical coherence tomography.Biomedical optics express · 2021Article
- Correction of circumferential and longitudinal motion distortion in high-speed catheter/endoscope-based optical coherence tomography.Biomedical optics express · 2021Article
- Resolution enhancement and realistic speckle recovery with generative adversarial modeling of micro-optical coherence tomography.Biomedical optics express · 2020Article
- Towards ultrahigh resolution OCT based endoscopical pituitary gland and adenoma screening: a performance parameter evaluation.Biomedical optics express · 2020Article
- Advanced endoscopic imaging for detecting and guiding therapy of early neoplasias of the esophagus.Annals of the New York Academy of Sciences · 2020Review
- The Status of Advanced Imaging Techniques for Optical Biopsy of Colonic Polyps.Clinical and translational gastroenterology · 2020Review
- Comparison of optical coherence tomography angiography and narrow-band imaging using a bimodal endoscope.Journal of biomedical optics · 2019Article
- Endoscopic optical coherence tomography angiography using a forward imaging piezo scanner probe.Journal of biophotonics · 2019Article
- Advanced Imaging for Barrett's Esophagus and Early Neoplasia: Surface and Subsurface Imaging for Diagnosis and Management.Current gastroenterology reports · 2018Review
- Cycloid scanning for wide field optical coherence tomography endomicroscopy and angiographyOptica · 2018Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
12 authors.
Funding
Abstract
Endoscopic optical coherence tomography (OCT) instruments are mostly side viewing and rely on at least one proximal scan, thus limiting accuracy of volumetric imaging and en face visualization. Previous forward-viewing OCT devices had limited axial scan speeds. We report a forward-viewing fiber scanning 3D-OCT probe with 900 μm field of view and 5 μm transverse resolution, imaging at 1 MHz axial scan rate in the human gastrointestinal tract. The probe is 3.3 mm diameter and 20 mm rigid length, thus enabling passage through the endoscopic channel. The scanner has 1.8 kHz resonant frequency, and each volumetric acquisition takes 0.17 s with 2 volumes/s display. 3D-OCT and angiography imaging of the colon was performed during surveillance colonoscopy.
Identifiers
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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.