Activ Surgical

Powering the Future of Surgery

Bibliography

ActivSight™ Enhanced Intraoperative Visualization

A bibliography of published clinical data and abstracts.

  1. Tully S, Oberlin J, DeMaio E, Dehghani H, O’Shea L, Calef T, Kim PC. Superior efficacy and utility of ActivSight laser speckle imaging to Indocyanine Green (ICG)-based fluorescence imaging in visualizing in vivo tissue perfusion and vasculature. Society of American Gastrointestinal and Endoscopic Surgeons 2020 Meeting

  2. Nwaiwu CA, Shah SK, Bajwa KS, Agarwal, AK, Felinski MM, Walker PA, Wilson TD, Holihan JL, Akhtar SJ, Kudav V, Rachlin EK, Rivera AR, Klein CL, Dechert AF, Buharin VE, Kim PCW, Wilson EB. First Thirty-Four Consecutive Patients Using De Novo Laparoscopy-Compatible Real-time Imaging Device Combining Laser Speckle Contrast Imaging and Near-infrared Fluorescence (NIRF) in Colorectal and Bariatric Surgery, and Laparoscopic Cholecystectomy (LC). Society of American Gastrointestinal and Endoscopic Surgeons 2021.

  3. Nwaiwu CA, Buharin VE, Mach A, Grandl R, Dechert AF, O’Shea LJ, Schwaitzberg SD, Kim PCW. Feasibility And Comparison of Laparoscopic Laser Speckle Contrast Imaging (LSCI) To Near-infrared (NIR) Display of Indocyanine Green (ICG) In Intraoperative Tissue Blood Flow/Tissue Perfusion and Extrahepatic Bile Ducts in Preclinical Porcine Models. American College of Surgeons Clinical Congress 2021.

  4. Shah SK, Nwaiwu CA, Agarwal AK, Bajwa KS, Felinksi MM, Walker PA, Wilson TD, Dechert AF, Kim PCW, Wilson EB. First-In-Human (FIH) Safety, Feasibility, & Usability Trial (NCT# 04633512) Of A Laparoscopic Imaging Device Using Laser Speckle Contrast Imaging (LSCI) Visualizing RealTime Tissue Perfusion and Blood Flow Without Fluorophore in Colorectal and Bariatric Patients. American College of Surgeons Clinical Congress 2021.

  5. Noel JP, Mascarenhas A, Nwaiwu CA, Liu YZ, Buharin VE, Oberlin J, Dechert AF, Kim PCW, Patel V. ActivSight Laser Speckle Contrast Imaging Compared to Indocyanine Green in Renal Perfusion of an Animal Model. European Robotic Urologic Society 2021.

  6. Sanders CM, Nwaiwu CA, Liu YZ, Panchal AN, Butsch JL, Hoffman AB, Posner AR, Falvo MA, Visco J, Ortolani JB, Barone SM, Burstein MD, DeJesus C, Bouvy ND, Boni L, Shah SK, Wilson EB, Dechert AF, Buharin VE, Schwaitzberg SD, Kim PCW. ActivSightTM Dye-less Visualization of Tissue Perfusion in MIS Surgery: Interim Analysis of First Clinical (n=66) and Preclinical (n=20) Studies with ICG Comparison. World Congress of Endoscopic Surgery/ European Association of Endoscopic Surgery 2021.

  7. Noel JP, Mascarenhas A, Nwaiwu CA, Liu YZ, Buharin VE, Oberlin J, Dechert AF, Kim PWC, Patel V. ActivSight Laser Speckle Contrast Imaging Compared to Indocyanine Green in Renal Perfusion of an Animal Model. American Urologic Association 2022.

  8. Mehrotra S, Liu YZ, Nwaiwu CA, Buharin VE, Oberlin J, Stolyarov R, Schwaitzberg SD, Kim PCW. Potential Clinical Utility of Real-Time Tissue Perfusion Quantification Using Laparoscopic Laser Speckle Contrast Imaging (LSCI) and Differential Responses to Arterial Versus Venous Occlusion in Porcine Intestine Model. Society of American Gastrointestinal and Endoscopic Surgeons 2022.

  9. Liu YZ, Nwaiwu CA, Dechert AF, Mehrotra S, Shah SK, King ML, Schwaitzberg SD, Kim PCW, Wilson EB. Utility and Usability of Laser Speckle Contrast Imaging (LSCI) for Displaying Real-time Tissue Perfusion/Blood flow in Robot Assisted Surgery (RAS): Comparison to Indocyanine Green (ICG) Use and in Laparoscopic Surgery. Society of American Gastrointestinal and Endoscopic Surgeons 2022.

  10. Rai, A; James, J; Richstone, A; Kavoussi, L. Evaluating Utility and Efficacy of Laser Speckle Imaging for Visualizing Perfusion During Urologic Surgery. Engineering and Urology Society 2022.

  11. Nwaiwu CA, Liu YZ, Mehrotra S, Wilson EB, Schwaitzberg SD, Park A, Kalady MF, Kim PCW. ActivSightTM: Real-time, Dye-Free Visualization of Bowel Perfusion Using Laser Speckle Contrast Imaging. American Society of Colon and Rectal Surgeons 2022.

  12. Liu YZ, Mehrotra S, Stolyarov R, Nwaiwu CA, Oberlin J, Schwaitzberg SD, Kalady MF, Kim PCW. Quantifying Real-Time Bowel Perfusion & Distinguishing Arterial/Venous Obstruction using Laser Speckle Contrast Imaging (LSCI). American Society of Colon and Rectal Surgeons 2022.

  13. Agarwal AK, Nwaiwu CA, Mehrotra S, Liu YZ, Sanders CM, Falvo MA, Wilson EB, Shah SK. Usability of Laser Speckle Contrast Imaging for Perfusion Assessment: First 17 Colectomy Patients. American Society of Colon and Rectal Surgeons 2022.

  14. Mehrotra S, Liu YZ, Stolyarov R, Nwaiwu CA, Oberlin J, Schwaitzberg SD, Kim PC. Perfusion Difference in antimesenteric & mesenteric bowel with Laser Speckle Contrast Imaging. American Society of Colon and Rectal Surgeons 2022.