1. University of Illinois at Urbana-Champaign

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    1. Mentioned In 246 Articles

    2. Optical coherence tomography imaging of excised canine apocrine gland anal sac adenocarcinoma tumors

      Optical coherence tomography imaging of excised canine apocrine gland anal sac adenocarcinoma tumors
      Optical coherence tomography (OCT) is an optical imaging modality that has been investigated for real‐time surgical margin evaluation in human breast cancer patients. Previous veterinary OCT studies have been limited to surgical margin imaging for soft tissue sarcoma (STS) tumors. To the authors knowledge, OCT has never been used to characterize or evaluate other types of neoplasia in dogs. The goal of this study was to characterize the OCT ...
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    3. Evaluating optical coherence tomography for surgical margin assessment of canine mammary tumors

      Evaluating optical coherence tomography for surgical margin assessment of canine mammary tumors
      Optical coherence tomography (OCT) uses near‐infrared light waves to generate real‐time, high‐resolution images on the microscopic scale similar to low power histopathology. Previous studies have demonstrated the use of OCT for real‐time surgical margin assessment for human breast cancer. The use of OCT for canine mammary tumors (CMT) could allow intra‐operative visualization of residual tumor at surgical margins. The purpose of this study was to ...
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    4. UIUC Receives NIH Grant for A Snapshot Adaptive Optics and Hyperspectral Autofluorescence Fundus Camera for Age-Related Macular Degeneration (AMD)

      UIUC Receives NIH Grant for A Snapshot Adaptive Optics and Hyperspectral Autofluorescence Fundus Camera for Age-Related Macular Degeneration (AMD)
      ...me testing of prospective therapeutic agents, saving sight and thereby providing enormous benefit to society. University of Illinois at Urbana-Champaign Receives a 2020 NIH Grant for $445,996 for A Snapshot Adaptive Opti...
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    5. Otitis Media Middle Ear Effusion Identification and Characterization Using an Optical Coherence Tomography Otoscope

      Otitis Media Middle Ear Effusion Identification and Characterization Using an Optical Coherence Tomography Otoscope
      Objective To determine the feasibility of detecting and differentiating middle ear effusions (MEEs) using an optical coherence tomography (OCT) otoscope. Study Design Cross-sectional study. Setting US tertiary care childrens hospital. Subjects and Methods Seventy pediatric patients undergoing tympanostomy tube placement were preoperatively imaged using an OCT otoscope. A blinded reader quiz was conducted using 24 readers from 4 groups of tiered medical expertise. The primary outcome assessed was reader ability ...
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    6. Clinical Implications of Suspended Scattering Particles in Motion Observed by Optical Coherence Tomography Angiography

      Clinical Implications of Suspended Scattering Particles in Motion Observed by Optical Coherence Tomography Angiography
      The objective of this study was to investigate the relationship between suspended scattering particles in motion (SSPiM) in optical coherence tomography angiography (OCTA) and treatment response in diabetic macular edema (DME). We retrospectively reviewed the medical records of patients diagnosed with DME who had undergone intravitreal injection. The optical density ratio (ODR) of the intraretinal cyst and the numbers of hyperreflective foci from OCT images and SSPiM from OCTA images ...
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    7. University of Illinois at Urbana Champaign Receives NIH Grant for Intraoperative Polarization-Sensitive OCT for Assessing Breast Tumor Margins

      University of Illinois at Urbana Champaign Receives NIH Grant for Intraoperative Polarization-Sensitive OCT for Assessing Breast Tumor Margins
      University of Illinois at Urbana Champaign Receives a 2019 NIH Grant for $405,348 for Intraoperative Polarization-Sensitive OCT for Assessing Breast Tumor Margins. The principal investigator is Stephen Boppart. Below is a summary of the proposed work. Breast cancer is a global healthcare burden, not only for the patients diagnosed with this disease, but also their families and friends. The surgical treatment of breast cancer, while successful, has significant limitations ...
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    8. Assessing the Effect of Middle Ear Effusions on Wideband Acoustic Immittance Using Optical Coherence Tomography

      Assessing the Effect of Middle Ear Effusions on Wideband Acoustic Immittance Using Optical Coherence Tomography
      Objectives: Wideband acoustic immittance (WAI) noninvasively assesses middle ear function by measuring the sound conduction over a range of audible frequencies. Although several studies have shown the potential of WAI for detecting the presence of middle ear effusions (MEEs), determining the effects of MEE type and amount on WAI in vivo has been challenging due to the anatomical location of middle ear cavity. The purpose of this study is to ...
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    9. Method and apparatus for obtaining a three-dimensional map of tympanic membrane thickness

      Method and apparatus for obtaining a three-dimensional map of tympanic membrane thickness
      Methods and apparatus for combining a low coherence interferometry (LCI) technique for single-point thickness measurement with videootoscopy for recording the image of a tissue such as the tympanic membrane (TM). TM thickness distribution maps are obtained by mapping the LCI imaging sites onto an anatomically accurate wide-field image of the TM, generated by mosaicking a sequence of multiple small field-of-view video-otoscopy images.
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    10. Comparison between optical coherence tomographic and histopathologic appearances of artifacts caused by common surgical conditions and instrumentation

      Comparison between optical coherence tomographic and histopathologic appearances of artifacts caused by common surgical conditions and instrumentation
      Objective To document the appearance of artifacts created by commonly encountered surgical conditions and instrumentation on optical coherence tomography (OCT) and to compare these findings with histopathology. Study design Ex vivo study. Animals Five canine cadavers. Methods Skin, subcutaneous fat, skeletal muscle, and fascia samples were obtained from fresh canine cadavers. Blood pooling, hemostatic crushing, scalpel blade cut, monopolar electrosurgery, bipolar vessel sealing device, and ultrasonic energy surgical artifacts were ...
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    11. UIUC Receives NIH Grant for Integration of Raman Spectroscopy and OCT for In-vivo identification of Bacterial Otitis Media

      UIUC Receives NIH Grant for Integration of Raman Spectroscopy and OCT  for In-vivo identification of Bacterial Otitis Media
      University of Illinois at Urbana Champaign Receives a 2019 NIH Grant for $648,154 for Integration of Raman Spectroscopy and Optical Coherence Tomography (RS-OCT) for In-vivo identification of Bacterial Otitis Media. The principal investigator is Stephen Boppart. The program began in 2019 and ends in 2023. Below is a summary of the proposed work. Otitis media (middle ear infection) is a highly prevalent disease, especially in young children. It has ...
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    12. UIUC Receives NIH Grant for A Snapshot Adaptive Optics and Hyperspectral Auytoflourescence Fundus Camera For Age-Related Macular Degeneration

      UIUC Receives NIH Grant for A Snapshot Adaptive Optics and Hyperspectral Auytoflourescence Fundus Camera For Age-Related Macular Degeneration
      University of Illinois at Urbana Champaign Receives a 2019 NIH Grant for A Snapshot Adaptive Optics and Hyperspectral Auytoflourescence Fundus Camera For Age-Related Macular Degeneration. The principal investigator is Liang Giao. Below is a summary of the proposed work. An imaging modality that allows for fast, simultaneous, noninvasive probing of both 3D cellular resolution retinal morphology by optical coherence tomography (OCT) and molecular-specific functions by autofluorescence (AF) could substantially improve ...
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    13. PhotoniCare Inc. Announces Initiation of a Multi-Site Registered Clinical Study in Patients Undergoing Surgery for Chronic Middle Ear Infection

      PhotoniCare Inc. Announces Initiation of a Multi-Site Registered Clinical Study in Patients Undergoing Surgery for Chronic Middle Ear Infection
      ...he most common diseases in the world. Founded out of the University of Illinois at Urbana-Champaign, and grown in partnership with some of the best incubators and ...
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  2. About University of Illinois at Urbana-Champaign

    University of Illinois at Urbana-Champaign

    The University of Illinois at Urbana-Champaign.  Illinois is a world leader in research, teaching, and public engagement, distinguished by the breadth of its programs, broad academic excellence, and internationally renowned faculty.  Biophotonics Imaging Laboratory at the University of Illinois at Urbana-Champaign. Located in the Beckman Institute for Advanced Science and Technology at the University of Illinois at Urbana-Champaign, the Biophotonics Imaging Laboratory, directed by Professor Stephen Boppart, is dedicated to the development of optical biomedical imaging techniques. Mills Breast Cancer Institute is dedicated to the diagnosis, prevention and treatment of breast cancer through collaborative research and excellence in patient care.   Dr. Stephen Boppart, MD, PhD, Founding Director, Mills Breast Cancer Institute.