JohnHMarksMD

PubMed

• A prospective phase II clinical trial/IDEAL Stage 2a series of single-port robotic colorectal surgery for abdominal and transanal cases.
  John H Marks, Jane Yang, Elizabeth M Spitz, Jean Salem, Samir Agarwal, Thais Reif de Paula, Henry P Schoonyoung, Deborah S Keller> ;Colorectal Disease. 2023 Dec 1
• Discordance in Total Mesorectal Excision Specimen Grading in a Prospective Phase 2 Multicenter Rectal Cancer Trial: Are We Overestimating the Quality of Our Resections?
  Patricia Sylla, Mariana Berho, Dana Sands, Alison Ricardo, Antoinette Bonaccorso, Erin Moshier, Elisabeth Hain, Riva Letchinger, John Marks, Mark Whiteford, Elisabeth ...> ;Annals of Surgery. 2023 Sep 1
• Single-port robotic right hemicolectomy with intracorporeal anastomosis.
  Deborah S Keller, Taylor P Ikner, Thais Reif de Paula, Henry Schoonyoung, John H Marks, Hela Saidi> ;Colorectal Disease. 2023 Aug 1
• 5 citations
  Robotic right colectomy with robotic-sewn anastomosis: a pilot case series.
  C G S Huscher, Gianni Lazzarin, F Marchegiani, J Marks> ;Journal of Robotic Surgery. 2023 Apr 1
• 7 citations
  Robotic Transanal Surgery for Rectal Cancer.
  John H. Marks, Rafael E. Perez, Jean F. Salem> ;Clinics in Colon and Rectal Surgery. 2021 Sep 1
• 17 citations
  Initial clinical experience with Single-Port robotic (SP r) left colectomy using the SP surgical system: description of the technique
  Jean F. Salem, Samir Agarwal, Henry Schoonyoung, Charlie Martin, John H. Marks> ;Surgical Endoscopy. 2021 Jul 1
• 2 citations
  Genomics of Black American colon cancer disparities: An RNA sequencing (RNA-Seq) study from an academic, tertiary referral center
  Ivy N. Haskins, Bi-Dar Wang, James P. Bernot, Edmund Cauley, Anelia Horvath, John H. Marks, Norman H. Lee, Samir Agarwal> ;Surgery. 2021 May 17
• 8 citations
  First Clinical Experience With Single-Port Robotic Transanal Minimally Invasive Surgery: Phase II Trial of the Initial 26 Cases.
  John H. Marks, Emily Kunkel, Jean F. Salem, Charles T. Martin, Brigitte Anderson, Samir Agarwal> ;Diseases of the Colon and Rectum. 2021 May 11
• 1 citations
  Video Demonstration of an Initial Single-Port Robotic Transanal Total Mesorectal Excision.
  John H. Marks, Samir Agarwal, Emily Kunkel, Henry Schoonyoung, Jean F. Salem> ;Diseases of the Colon and Rectum. 2021 May 11
• 15 citations
  SP rTaTME: initial clinical experience with single-port robotic transanal total mesorectal excision (SP rTaTME)
  John H. Marks, Jean F. Salem, P Adams, T Sun, E Kunkel, Henry Schoonyoung, S Agarwal> ;Techniques in Coloproctology. 2021 Apr 21
• 6 citations
  Laparoscopic left colectomy: modern technique based on key anatomical landmarks reported by giants of the past.
  Cristiano G.S. Huscher, Marco Maria Lirici, John H Marks, Giovanni Dapri, Ermanno Ancona> ;Minimally Invasive Therapy & Allied Technologies. 2021 Feb 1
• 5 citations
  Transanal Surgery: A History of taTME Ancestry.
  Kevin M. Izquierdo, Jean F. Salem, Esther Cha, Ece Unal, John H. Marks> ;Clinics in Colon and Rectal Surgery. 2020 May 1
• 26 citations
  Single-port robotic left colectomy: first clinical experience using the SP robot (rSILS)
  John H. Marks, Jean F. Salem, Brigitte Anderson, J M Josse, Henry Schoonyoung> ;Techniques in Coloproctology. 2020 Jan 1
• 33 citations
  Natural orifice specimen extraction in colorectal surgery: patient selection and perspectives
  Kevin M. Izquierdo, Ece Unal, John H. Marks> ;Clinical and Experimental Gastroenterology. 2018 Jul 24
• 15 citations
  Minimally Invasive Surgical Approaches to Colon Cancer.
  Jean F. Salem, Sriharsha Gummadi, John H. Marks> ;Surgical Oncology Clinics of North America. 2018 Apr 1
• Full-thickness neorectal prolapse after transanal transabdominal proctosigmoidectomy for low rectal cancer: a cohort study.
  Guraieb-Trueba, M.,Helber, A. R.,Marks, J. H.> ;Colorectal Dis. 2018 Jan 25
• Long-Term Outcomes by a Transanal Approach to Total Mesorectal Excision for Rectal Cancer
  John H Marks, Erik L. Zeger, Gerald J. Marks> ;Surgical Endoscopy. 2017 Jun 24
• Single-port laparoscopic colorectal surgery shows equivalent or better outcomes to standard laparoscopic surgery: results of a 190-patient, 7-criterion case-match study.
  Marks, J. H.,Montenegro, G. A.,Shields, M. V.,Frenkel, J. L.,Marks, G. J.> ;Surg Endosc. 2014 Oct 04
• 29 citations
  Transanal endoscopic microsurgery with entrance into the peritoneal cavity: is it safe?
  Marks, J. H., Frenkel, J. L., Greenleaf, C. E., D'Andrea, A. P.> ;Diseases of the colon and rectum. 2014 Sep 10
• 26 citations
  Sphincter-sparing surgery for adenocarcinoma of the distal 3 cm of the true rectum: results after neoadjuvant therapy and minimally invasive radical surgery or local e...
  John H. Marks, George Nassif, Henry Schoonyoung, Al DeNittis, Eric Zeger, Mohammed Mohiuddin, Gerald J. Marks> ;Surgical Endoscopy. 2013 Sep 21
• Minimally invasive colorectal surgery.
  Marks, J. H.,Nassif Do, G. J.,Frenkel, J. L.> ;Minerva Gastroenterol Dietol. 2012 Sep 14
• 7 citations
  TEM as a Platform for NOTES.
  John H Marks> ;Journal of Gastrointestinal Surgery. 2011 Jun 7
• Maximizing rectal cancer results: TEM and TATA techniques to expand sphincter preservation.
  Marks, J. H.,Frenkel, J. L.,D'Andrea, A. P.,Greenleaf, C. E.> ;Surg. Oncol. Clin. N. Am.. 2011 Jun 07
• Fewer than 12 lymph nodes can be expected in a surgical specimen after high-dose chemoradiation therapy for rectal cancer.
  Marks, J. H.,Valsdottir, E. B.,Rather, A. A.,Nweze, I. C.,Newman, D. A.,Chernick, M. R.> ;Dis. Colon Rectum. 2010 Jun 17
• 76 citations
  Transanal endoscopic microsurgery for the treatment of rectal cancer: comparison of wound complication rates with and without neoadjuvant radiation therapy.
  John H. Marks, Elsa B. Valsdottir, Albert S. DeNittis, Shadi S. Yarandi, D. A. Newman, I. Nweze, M. Mohiuddin, Gerald Marks> ;Surgical Endoscopy. 2009 Mar 5
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Journal Articles

• Natural Orifice Specimen Extraction in Colorectal Surgery: Patient Selection and Perspectives  
  John Marks, MD, Clinical and Experimental Gastroenterology
• Robotic Transanal Surgery (RTAS) with Utilization of a Next-Generation Single-Port System: A Cadaveric Feasibility Study  
  John Marks, MD, Techniques in Coloproctology