Harvard Catalyst Profiles

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Walter Wai-Yip Chan, M.D.

Concepts

This page shows the publications Walter Chan has written about Middle Aged.
Connection Strength

0.297
  1. McNabb-Baltar J, Jin DX, Grover AS, Redd WD, Zhou JC, Hathorn KE, McCarty TR, Bazarbashi AN, Shen L, Chan WW. Lipase Elevation in Patients With COVID-19. Am J Gastroenterol. 2020 08; 115(8):1286-1288.
    View in: PubMed
    Score: 0.021
  2. Redd WD, Zhou JC, Hathorn KE, McCarty TR, Bazarbashi AN, Thompson CC, Shen L, Chan WW. Prevalence and Characteristics of Gastrointestinal Symptoms in Patients With Severe Acute Respiratory Syndrome Coronavirus 2 Infection in the United States: A Multicenter Cohort Study. Gastroenterology. 2020 08; 159(2):765-767.e2.
    View in: PubMed
    Score: 0.021
  3. Allegretti JR, Kassam Z, Fischer M, Kelly C, Chan WW. Risk Factors for Gastrointestinal Symptoms Following Successful Eradication of Clostridium difficile by Fecal Microbiota Transplantation (FMT). J Clin Gastroenterol. 2019 10; 53(9):e405-e408.
    View in: PubMed
    Score: 0.020
  4. Allegretti JR, Kassam Z, Chan WW. Small Intestinal Bacterial Overgrowth: Should Screening Be Included in the Pre-fecal Microbiota Transplantation Evaluation? Dig Dis Sci. 2018 01; 63(1):193-197.
    View in: PubMed
    Score: 0.018
  5. Lo WK, Goldberg HJ, Boukedes S, Burakoff R, Chan WW. Proton Pump Inhibitors Independently Protect Against Early Allograft Injury or Chronic Rejection After Lung Transplantation. Dig Dis Sci. 2018 Feb; 63(2):403-410.
    View in: PubMed
    Score: 0.017
  6. Schulman AR, Ryou M, Chan WW. A Novel Hands-Free Abdominal Compression Device for Colonoscopy Significantly Decreases Cecal Intubation Time: A Prospective Single-Blinded Pilot Study. J Laparoendosc Adv Surg Tech A. 2017 Jun; 27(6):564-570.
    View in: PubMed
    Score: 0.017
  7. Nayor J, Maniar S, Chan WW. Appointment-keeping behaviors and procedure day are associated with colonoscopy attendance in a patient navigator population. Prev Med. 2017 Apr; 97:8-12.
    View in: PubMed
    Score: 0.016
  8. Gavini S, Borges LF, Finn RT, Lo WK, Goldberg HJ, Burakoff R, Feldman N, Chan WW. Lung disease severity in idiopathic pulmonary fibrosis is more strongly associated with impedance measures of bolus reflux than pH parameters of acid reflux alone. Neurogastroenterol Motil. 2017 05; 29(5).
    View in: PubMed
    Score: 0.016
  9. Mangla S, Goldin AH, Singal G, Hornick JL, Hsu Blatman KS, Burakoff R, Chan WW. Endoscopic Features and Eosinophil Density Are Associated with Food Impaction in Adults with Esophageal Eosinophilia. Dig Dis Sci. 2016 09; 61(9):2578-84.
    View in: PubMed
    Score: 0.016
  10. Fiorenza JP, Tinianow AM, Chan WW. The Initial Management and Endoscopic Outcomes of Dyspepsia in a Low-Risk Patient Population. Dig Dis Sci. 2016 10; 61(10):2942-2948.
    View in: PubMed
    Score: 0.015
  11. Lo WK, Goldberg HJ, Wee J, Fisichella PM, Chan WW. Both Pre-Transplant and Early Post-Transplant Antireflux Surgery Prevent Development of Early Allograft Injury After Lung Transplantation. J Gastrointest Surg. 2016 Jan; 20(1):111-8; discussion 118.
    View in: PubMed
    Score: 0.015
  12. Lo WK, Goldberg HJ, Burakoff R, Feldman N, Chan WW. Increased proximal acid reflux is associated with early readmission following lung transplantation. Neurogastroenterol Motil. 2016 Feb; 28(2):251-9.
    View in: PubMed
    Score: 0.015
  13. Lo WK, Burakoff R, Goldberg HJ, Feldman N, Chan WW. Pre-lung transplant measures of reflux on impedance are superior to pH testing alone in predicting early allograft injury. World J Gastroenterol. 2015 Aug 14; 21(30):9111-7.
    View in: PubMed
    Score: 0.015
  14. Gavini S, Finn RT, Lo WK, Goldberg HJ, Burakoff R, Feldman N, Chan WW. Idiopathic pulmonary fibrosis is associated with increased impedance measures of reflux compared to non-fibrotic disease among pre-lung transplant patients. Neurogastroenterol Motil. 2015 Sep; 27(9):1326-32.
    View in: PubMed
    Score: 0.015
  15. Lo WK, Burakoff R, Goldberg HJ, Feldman N, Chan WW. Pre-transplant impedance measures of reflux are associated with early allograft injury after lung transplantation. J Heart Lung Transplant. 2015 Jan; 34(1):26-35.
    View in: PubMed
    Score: 0.014
  16. Chan WW, Haroian LR, Gyawali CP. Value of preoperative esophageal function studies before laparoscopic antireflux surgery. Surg Endosc. 2011 Sep; 25(9):2943-9.
    View in: PubMed
    Score: 0.011
  17. Hajifathalian K, Sharaiha RZ, Kumar S, Krisko T, Skaf D, Ang B, Redd WD, Zhou JC, Hathorn KE, McCarty TR, Bazarbashi AN, Njie C, Wong D, Shen L, Sholle E, Cohen DE, Brown RS, Chan WW, Fortune BE. Development and external validation of a prediction risk model for short-term mortality among hospitalized U.S. COVID-19 patients: A proposal for the COVID-AID risk tool. PLoS One. 2020; 15(9):e0239536.
    View in: PubMed
    Score: 0.005
  18. Runge TM, Jirapinyo P, Chan WW, Thompson CC. Dysphagia predicts greater weight regain after Roux-en-Y gastric bypass: a longitudinal case-matched study. Surg Obes Relat Dis. 2019 Dec; 15(12):2045-2051.
    View in: PubMed
    Score: 0.005
  19. Borges LF, Chan WW, Carroll TL. Dual pH Probes Without Proximal Esophageal and Pharyngeal Impedance May Be Deficient in Diagnosing LPR. J Voice. 2019 Sep; 33(5):697-703.
    View in: PubMed
    Score: 0.005
  20. Jirapinyo P, Thompson AC, Kröner PT, Chan WW, Thompson CC. Metabolic Effect of Foregut Exclusion Demonstrated by the Impact of Gastrogastric Fistula on Recurrence of Diabetes. J Am Coll Surg. 2018 03; 226(3):259-266.e1.
    View in: PubMed
    Score: 0.004
  21. Nayor J, Rotman SR, Chan WW, Goldberg JE, Saltzman JR. Endoscopic Localization of Colon Cancer Is Frequently Inaccurate. Dig Dis Sci. 2017 08; 62(8):2120-2125.
    View in: PubMed
    Score: 0.004
  22. Schulman AR, Chan WW, Devery A, Ryan MB, Thompson CC. Opened Proton Pump Inhibitor Capsules Reduce Time to Healing Compared With Intact Capsules for Marginal Ulceration Following Roux-en-Y Gastric Bypass. Clin Gastroenterol Hepatol. 2017 Apr; 15(4):494-500.e1.
    View in: PubMed
    Score: 0.004
  23. Patel A, Sayuk GS, Kushnir VM, Chan WW, Gyawali CP. GERD phenotypes from pH-impedance monitoring predict symptomatic outcomes on prospective evaluation. Neurogastroenterol Motil. 2016 Apr; 28(4):513-21.
    View in: PubMed
    Score: 0.004
  24. Leung J, Nguyen-Traxler A, Lee EM, Yip JS, Weinstock JV, Chan WW, Ngo P, Weinstein BJ, Bonis PA. Assessment of fractionated exhaled nitric oxide as a biomarker for the treatment of eosinophilic esophagitis. Allergy Asthma Proc. 2012 Nov-Dec; 33(6):519-24.
    View in: PubMed
    Score: 0.003
Connection Strength

The connection strength for concepts is the sum of the scores for each matching publication.

Publication scores are based on many factors, including how long ago they were written and whether the person is a first or senior author.

Funded by the NIH National Center for Advancing Translational Sciences through its Clinical and Translational Science Awards Program, grant number UL1TR002541.