ChetWHammillMDMCR FACS

PubMed

• Bioresorbable, wireless, passive sensors for continuous pH measurements and early detection of gastric leakage.
  Shuo Li, Di Lu, Shupeng Li, Jiaqi Liu, Yameng Xu, Ying Yan, Jorge Zárate Rodriguez, Hedan Bai, Raudel Avila, Shuming Kang, Xinchen Ni, Haiwen Luan, Hexia Guo, Wubin Ba...> ;Science Advances. 2024 Apr 19
• Perioperative mental health intervention for depression and anxiety symptoms in older adults study protocol: design and methods for three linked randomised controlled ...
  Katherine J Holzer, Kimberly A Bartosiak, Ryan P Calfee, Chet W Hammill, Simon Haroutounian, Benjamin D Kozower, Theresa A Cordner, Emily M Lenard, Kenneth E Freedland...> ;BMJ Open. 2024 Apr 3
• Decreasing Perioperative Opiate Use During Pancreaticoduodenectomy Using Transversus Abdominus Plane Blocks: A Review of the Literature.
  Carla R Edgley, Jorge G Zarate Rodriguez, Chet W Hammill> ;Surgical Technology International. 2024 Mar 22
• 1 citations
  Bioresorbable shape-adaptive structures for ultrasonic monitoring of deep-tissue homeostasis.
  Jiaqi Liu, Naijia Liu, Yameng Xu, Mingzheng Wu, Haohui Zhang, Yue Wang, Ying Yan, Angela Hill, Ruihao Song, Zijie Xu, Minsu Park, Yunyun Wu, Joanna L Ciatti, Jianyu Gu...> ;Science. 2024 Mar 8
• ASO Visual Abstract: Race and Odds of Surgery Offer in Small Bowel and Pancreas Neuroendocrine Neoplasms.
  Zarate Rodriguez, J., Raper, L., Sanford, D., Trikalinos, N., Hammill, C.> ;Annals of Surgical Oncology. 2024 Feb 19
• Race Affects Patients' Likelihood of Being Offered Surgical Resection for Small Bowel Neuroendocrine Neoplasms.
  Jorge G Zarate Rodriguez, Chet W Hammill> ;Annals of Surgical Oncology. 2024 May 1
• 1 citations
  Race and Odds of Surgery Offer in Small Bowel and Pancreas Neuroendocrine Neoplasms.
  Jorge G Zarate Rodriguez, Lacey Raper, Dominic E Sanford, Nikolaos A Trikalinos, Chet W Hammill> ;Annals of Surgical Oncology. 2024 May 1
• 2 citations
  Transgender Males on Gender-Affirming Hormone Therapy and Hepatobiliary Neoplasms: A Systematic Review.
  Vikram S Pothuri, Michael Anzelmo, Emily Gallaher, Yetunde Ogunlana, Shaghayegh Aliabadi-Wahle, Benjamin Tan, Jeffrey S Crippin, Chet W Hammill> ;Endocrine Practice. 2023 Oct 1
• 1 citations
  Impact of Prehabilitation on Postoperative Mortality and the Need for Non-Home Discharge in High-Risk Surgical Patients.
  Jorge G Zarate Rodriguez, Heidy Cos, Melanie Koenen, Jennifer Cook, Lacey Raper, Tracey Guthrie, Steven M Strasberg, William G Hawkins, Chet W Hammill, Ryan C Fields, ...> ;Journal of the American College of Surgeons. 2023 Sep 1
• ASO Visual Abstract: Racial Disparity in Pathologic Response Following Neoadjuvant Chemotherapy in Resected Pancreatic Cancer-A Multi-institutional Analysis from the C...
  Ogobuiro, I., Collier, A., Khan, K., de Castro Silva, I., Kwon, D., Wilson, G., Schwartz, P., Parikh, A., Hammill, C., Kim, H., Kooby, D., Abbott, D., Maithel, S., Sny...> ;Annals of Surgical Oncology. 2023 Mar 1
• 2 citations
  Racial Disparity in Pathologic Response following Neoadjuvant Chemotherapy in Resected Pancreatic Cancer: A Multi-Institutional Analysis from the Central Pancreatic Co...
  Ogobuiro, I., Collier, A., Khan, K., de Castro Silva, I., Kwon, D., Wilson, G., Schwartz, P., Parikh, A., Hammill, C., Kim, H., Kooby, D., Abbott, D., Maithel, S., Sny...> ;Annals of Surgical Oncology. 2023 Mar 1
• 2 citations
  Postoperative Proton Pump Inhibitors are associated with a significantly higher rate of delayed gastric emptying after pancreatoduodenectomy.
  Usman Panni, Rohit Srivastava, Alice Bewley, Gregory A Williams, Ryan C Fields, Dominic E Sanford, William G Hawkins, Natasha Leigh, Chet W Hammill> ;HPB. 2023 Jun 1
• 2 citations
  Development of de novo nonalcoholic fatty liver disease following pancreatectomy.
  Vanisha Patel, Parth Shah, Daniel R Ludwig, Chet W Hammill, Motaz Ashkar> ;Medicine. 2023 Jan 27
• 3 citations
  Low vs Standard-Dose Indocyanine Green in the Identification of Biliary Anatomy Using Near-Infrared Fluorescence Imaging: A Multicenter Randomized Controlled Trial.
  Alexandra D Ladd, Jorge Zarate Rodriguez, Duncan Lewis, Curtis Warren, Sergio Duarte, Tyler J Loftus, Ibrahim Nassour, Daiki Soma, Steven J Hughes, Chet W Hammill, Ali...> ;Journal of the American College of Surgeons. 2023 Apr 1
• Acinar cell carcinoma with PRKAR1A and PTEN alterations and paraneoplastic panniculitis.
  Zhizhou Yang, Jorge G Zarate Rodriguez, Haley Beck, Kathleen Byrnes, Nikolaos A Trikalinos, Chet W Hammill> ;BMJ Case Reports. 2022 Dec 22
• Preliminary experience with a new institutional tumor board dedicated to patients with neuroendocrine neoplasms.
  Nikolaos A Trikalinos, Chet Hammill, Jingxia Liu, Pooja Navale, Kyle Winter, Deyali Chatterjee, Amir Iravani, Manik Amin, Malak Itani> ;Abdominal Radiology. 2022 Dec 1
• How Biomarkers of Response to Chemotherapy Might Change Patient Management.
  William G Hawkins, Chet W Hammill, Samuel J Ballentine> ;Annals of Surgical Oncology. 2023 Feb 1
• 1 citations
  The importance of smoking cessation in pancreatitis.
  Eunjong Franklin Han, Jonathan Koea, Chet Hammill, Sanket Srinivasa> ;ANZ Journal of Surgery. 2022 Nov 1
• 1 citations
  4,300 steps per day prior to surgery are associated with improved outcomes after pancreatectomy.
  Heidy Cos, Jorge G Zárate Rodríguez, Rohit Srivastava, Alice Bewley, Lacey Raper, Dingwen Li, Ruixuan Dai, Gregory A Williams, Ryan C Fields, William G Hawkins, Chenya...> ;HPB. 2023 Jan 1
• 3 citations
  Intraoperative Pancreatic Neck Margin Assessment During Pancreaticoduodenectomy for Pancreatic Adenocarcinoma in the Era of Neoadjuvant Therapy: A Multi-institutional ...
  Kristin N Kelly, Francisco I Macedo, Max Seaton, Gregory Wilson, Chet Hammill, Robert C Martin, Ugwuji N Maduekwe, Hong J Kim, Shishir K Maithel, Daniel E Abbott, Syed...> ;Annals of Surgical Oncology. 2022 Sep 1
• 3 citations
  MR-Guided Radiation Therapy With Concurrent Gemcitabine/Nab-Paclitaxel Chemotherapy in Inoperable Pancreatic Cancer: A TITE-CRM Phase I Trial.
  Hyun Kim, Jeffrey R Olsen, Olga L Green, Re-I Chin, William G Hawkins, Ryan C Fields, Chet Hammill, Majella B Doyle, William Chapman, Rama Suresh, Benjamin Tan, Katrin...> ;International Journal of Radiation Oncology, Biology, Physics. 2023 Jan 1
• 1 citations
  Preoperative transversus abdominis plane block decreases intraoperative opiate consumption during minimally invasive cholecystectomy.
  Jorge Zarate Rodriguez, Carla Edgley, Sanghee Lee, Natasha Leigh, Rachel Wolfe, Dominic Sanford, Chet Hammill> ;Surgical Endoscopy. 2023 Mar 1
• 3 citations
  Preoperative transversus abdominis plane block decreases intraoperative opiate use during pancreatoduodenectomy.
  Jorge G Zárate Rodriguez, Natasha Leigh, Carla Edgley, Heidy Cos, Rachel Wolfe, Dominic Sanford, Chet W Hammill> ;HPB. 2022 Jul 1
• 1 citations
  Increased Morbidity and Mortality After Hepatectomy for Colorectal Liver Metastases in Frail Patients is Largely Driven by Worse Outcomes After Minor Hepatectomy: It's...
  Natasha Leigh, Gregory A Williams, Steven M Strasberg, Ryan C Fields, William G Hawkins, Chet W Hammill, Dominic E Sanford> ;Annals of Surgical Oncology. 2022 Sep 1
• ASO Visual Abstract: Increased Morbidity and Mortality After Hepatectomy for Colorectal Liver Metastases in Frail Patients is Largely Driven by Worse Outcomes After Mi...
  Natasha Leigh, Gregory A Williams, Steven M Strasberg, Ryan C Fields, William G Hawkins, Chet W Hammill, Dominic E Sanford> ;Annals of surgical oncology. 2022 May 9
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Journal Articles

• Post-Discharge Phone Call Intervention After Pancreaticoduodenectomy  
  Darren R Cullinan, Chet Hammill, Ryan C Fields, Steven M Strasberg, William G Hawkins, Journal of The American College of Surgeons
• Radiofrequency ablation for the treatment of colorectal liver metastases: 10-year experience.  
  Kennedy TJ, Cassera MA, Khajnachee YS, Diwan TS, Hammill CW, Hansen PD, Journal of Surgical Oncology
• Umbilical hernia repair in patients with esophageal varices or ascites: complication rates and predictors of adverse outcome.  
  Cho S, Bhayani N, Newell P, Cassera M, Hammill C, Wolf R, Hansen P, Archives of Surgery 147(9):864-9
• Outcomes following laparoscopic choledochoduodenostomy in the management of benign biliary obstruction.  
  Khajanchee YS, Cassera MA, Hammill C, Swanstrom LL, Hansen PD, ournal of Gastrointestinal Surgery 16(4):801-5
• Hepatic resection versus minimally invasive radiofrequency ablation for the treatment of colorectal liver metastases: a Markov analysis.  
  Khajanchee YS, Cassera MA, Hammill C, Wolf R, Hansen PD, Archives of Surgery 146(12):1416-23
• Lymphoma diagnosed at Inguinal Hernia Repair.  
  Veal DR, Hammill C, Wong LL, Hawai’i Medical Journal 69(2):32-34
• Liver Transplant Referrals: The Burden of End-Stage Liver Disease in Hawai‘i.  
  Wong LL, Tsai N, Sharma T, Ogihara M, Hammill C, Lee J, Hawai’i Medical Journal 68(7s1):18-22
• What's New in Diagnosis of Hepatocellular Cancer.  
  Wong LL, Hammill C, Asia Pacific Journal of Oncology and Hematology 1(1):89-96
• Cholangiocarcinoma in USA- versus Asian-born Asians: Is viral hepatitis a factor?  
  Hammill C, Wong LL, Concepcion J, Tsai N, Asia-Pacific Journal of Clinical Oncology 4(4):227-232
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Abstracts/Posters

• Does Screening for Hepatocellular Cancer Affect Outcome?
  Hammill C, Wong LL, HPB 10(1s2):30
• The impact of major postoperative complications on long term survival after pancreaticoduodenectomy for pancreatic adenocarcinoma.
  Cho S, Cassera M, Newell P, Hammill C, Wolf R, Hansen P, American Hepato-Pancreato-Biliary Association 12 th Annual meeting, Miami Beach, FL
• Peripheral blood myeloid cell populations expand in patients with hepatocellular carcinoma treated with resection and ablation, but not with endoluminal therapy.
  Newell P, Cottam B , Savage T, Hammill C, Cho S, Cassera M , Wolf R, Thiesing T, Gough M , Hansen P, American Hepato-Pancreato-Biliary Association 12 th Annual meeting, Miami Beach, FL
• Clinical experience with a 3-D image-guidance system in laparoscopic liver radiofrequency ablation.
  Hammill CW, Cassera MA, Clements LW, Wolf RF, Hansen PD, American Hepato-Pancreato-Biliary Association 12 th Annual meeting, Miami Beach, FL
• Major post-operative complications lead to significant delayed mortality and may adversely affect long term survival after pancreaticoduodenectomy for pancreatic aden...
  Cho S, Cassera M, Newell P, Hammill C, Wolf R, Hansen P, 83rd Annual Pacific Coast Surgical Society Meeting, Napa Valley, CA
• Umbilical hernia repair in patients with esophageal varices or ascites: complication rates and predictors of adverse outcome.
  Cho S, Bhayani N, Newell P, Cassera M, Hammill C, Wolf R, Hansen P, 83 rd Annual Pacific Coast Surgical Society Meeting, Napa Valley, CA
• Study of systematic and intratumoral myeloid dysregulation in patients with primary pancreatic and ampullary adenocarcinoma.
  Newell P, Cottam B, Savage T, Hammill C, Wolf R, Cassera M, Hansen P, Crittenden M, Gough M, University of Pittsburgh Medical Center, Pancreas Fest, Pittsburgh, PA
• Dysregulated myeloid cell populations in patients with pancreatic adenocarcinoma.
  Hammill C, Newell P, Cassera M, Hansen P, Crittendon M, Gough M, ACS regional Oregon-Washington meeting, Lake Chelan, WA
• Recurrent colorectal liver metastases following radiofrequency ablation, treatment failure or disease progression?
  Davis KM, Hammill CW, Cassera MA, Hansen PD, American Hepato-Pancreato-Biliary Association 11th Annual Meeting, Miami Beach, FL
• Complications of robot-assisted laparoscopic pancreaticoduodenectomy: an early experience.
  Uppal R, Newell P, Hammill C, Cassera MA, Hansen PD, American Hepato-Pancreato-Biliary Association, 11th Annual Meeting, Miami Beach, FL
• Analysis of a Single Institution Experience with Laparoscopic Choledochoduodenostomy.
  Khajanchee YS, Cassera MA, Hammill CW, Swanström LL, Hansen PD, American College of Surgeons Regional Oregon-Washington Meeting, Chelan, WA
• Role of Laparoscopic Radiofrequency Ablation in the Management of Colorectal Liver.
  Kennedy TJ, Cassera MA, Diwan T, Hammill C, Hansen PD, Society of Surgical Oncology 64th Annual Cancer Symposium, San Antonio, TX
• Hepatic resection versus minimally invasive radiofrequency ablation for the treatment of colorectal liver metastases: a Markov analysis
  Khajanchee YS, Hammill C, Cassera MA, Wolf R, Hansen PD, Pacific Coast Surgical Society 82nd Annual Meeting, Scottsdale, AZ
• A non-randomized, single institution comparison of drug-eluting beads and yttrium-90 beads in the treatment of hepatocellular carcinoma.
  Hammill C, Thiesing J, Cassera M, Hansen P, World Conference on Interventional Oncology, Philadelphia, PA
• Robotic assistance may provide the technical capability to perform a safe, minimally invasive pancreaticoduodenectomy.
  Hammill C, Cassera M, Swanström L, Hansen P, American College of Surgeons Regional Oregon-Washington Meeting, Sunriver, OR
• Ablate, Resect, or Transplant? The ART of treatment for hepatocellular cancer.
  Hammill C, Wong LL, International Hepato-Pancreato-Biliary Association, World Congress, Buenos Aires, Argentina
• Endoluminal therapies for the treatment of unresectable intrahepatic cholangiocarcinoma.
  Ellis M, Hammill C, Thiesing JT, Hansen P, International Hepato-Pancreato-Biliary Association, World Congress, Buenos Aires, Argentina
• Complications nearly double the cost of care for pancreaticoduodenectomy: A cost-center analysis.
  Enestvedt CK, Diggs B, Cassera M, Hammill C, Hansen P, Wolf R, International Hepato-Pancreato-Biliary Association, World Congress, Buenos Aires, Argentina
• Radiofrequency Ablation as Regional Management of Breast Cancer Liver Metastases.
  Cassera MA, Hammill C, Wolf R, Swanström LL, Hansen PD, Society of Surgical Oncology, 63 rd Annual Cancer Symposium, St.Louis, MO
• Hepatocellular cancer: It is the size of the tumor, not the patient that matters.
  Hammill C, Wong LL, Digestive Disease Week, Chicago, IL
• Steatosis in Hepatocellular Cancer Patients.
  Hammill C, Fraser C, Enos R, Komura S, Wong LL, American Hepato-Pancreato-Biliary Association Annual Meeting, Miami, FL
• Validating the MELD-based Objective Scoring System (MOSS) in Patients with Hepatocellular Cancer Treated with Radiofrequency Ablation.
  Hammill C, Wong LL, American Hepato-Pancreato-Biliary Association Annual Meeting, Miami, FL
• Validation Of The Meld Based Objective Scoring System (MOSS): Unresectable Hepatocellular Carcinoma In Patients With Cirrhosis.
  The SH, Hammill C, Wong LL, Sheppard B, Schwartz J, Kaufman J, Kolbeck K, Cha S, Orloff S, American Hepato-Pancreato-Biliary Association, Miami, FL
• Does Screening for Hepatocellular Cancer Affect Outcome?
  Hammill C, Wong LL, American Hepato-Pancreato-Biliary Association Annual Meeting, Ft Lauderdale, FL
• Cholangiocarcinoma in Asians-Americans.
  Hammill C, Concepcion J, Wong LL, Tsai N, Asian Pacific Association for the Study of the Liver 18 th Conference, Seoul, Korea
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Lectures

• Laparoscopic Common Bile Duct Exploration. 
  9 th Annual Postgraduate Course in Minimally Invasive Surgery: Practical Applications for Everyday
• Common Bile Duct Injury. 
  9 th Annual Postgraduate Course in Minimally Invasive Surgery
• Laparoscopic Hepatectomies. 
  The Queens Medical Center Minimally Invasive Surgery Symposium
• Early Experience with Robotic-Assisted Laparoscopic Whipples. 
  The Queens Medical Center Minimally Invasive Surgery Symposium
• Advanced Colon Cancer. 
  University of Hawaii Department of Surgery
• Intrahepatic Cholangiocarcinoma. 
  University of Hawaii Department of Surgery
• Dealing with Sarcomas. 
  University of Hawaii Department of Surgery
• Transfusion of Blood Products. 
  University of Hawaii Department of Surgery
• The Transverse Momenta of High Energy Photons. 
  Fermi National Accelerator Laboratory
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