Publications by authors named "Ponnandai Somasundar"

Claim this Profile
C
Care at home program study of complex geriatric surgical oncology patients.
Marco Kaper, Joanna Abi Chebl, Lidia Vognar, Ponnandai Somasundar, Steve Kwon

J Geriatr Oncol· January 2026

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
W
Well-differentiated grade 1 and 2 nonfunctioning pancreatic neuroendocrine tumor: Consideration of additional factors to aid treatment decision-making.
Omid Salehi, Ponnandai Somasundar, N Joseph Espat, Abdul Saied Calvino, Mohammad Ali

Am J Surg· December 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
D
Defining the role of thyroidectomy in patients with metastatic differentiated thyroid carcinoma by age groups.
Heenaben Patel, Ponnandai Somasundar, N Joseph Espat, Abdul S Calvino, Steve Kwon

Am J Surg· December 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
M
Management of surgically resectable colorectal liver metastases in older patients.
Sara Myers, Ponnandai Somasundar, Clark DuMontier, Dae Hyun Kim, Steve Kwon

J Geriatr Oncol· December 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
T
The impact of institutional volume of minimally invasive pancreatic resection on short- and long-term outcomes for pancreatic ductal adenocarcinoma: differences between laparoscopic and robotic approaches.
Omid Salehi, Ponnandai Somasundar, Nocif Joseph Espat, Abdul Saied Calvino, Steve Kwon

J Gastrointest Surg· November 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
D
Disparities in use and outcomes of robotic surgery for gastric cancer: An evaluation of a large national cohort.
Hanna Wang, N Joseph Espat, Abdul S Calvino, Ponnandai Somasundar, Steve Kwon

Surgery· November 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
E
Endoscopic resection versus gastrectomy for clinical T1a gastric adenocarcinoma: Predictors of nodal upstaging.
Omid Salehi, Ponnandai Somasundar, N Joseph Espat, Abdul Saied Calvino, Mohammad Ali

Surgery· October 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
U
Utilization of cancer-directed surgical therapy in Medicaid patients with cancer: comparison between low/intermediate/high-risk surgeries.
Heenaben Patel, Mohammad S Ali, Jae-Yong Ahn, N Joseph Espat, Abdul S Calvino, Ponnandai Somasundar

Cancer Causes Control· October 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
F
Frailty in robotic pancreaticoduodenectomy: quantifying the impact on perioperative outcomes.
Steve Kwon, Martin Liberman, Ponnandai Somasundar, Abdul S Calvino, Ali Ahmad

HPB (Oxford)· July 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
R
Regional Hepatic Therapies for Colorectal Hepatic Metastases.
Andrew B Crocker, Munya H Talukder, Mohammad S Ali, Abdul Saied Calvino, Ponnandai Somasundar

R I Med J (2013)· July 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
M
Minimally Invasive Liver Surgery for Primary and Secondary Liver Malignancies.
Munya H Talukder, Jenna Wilson, Andrew B Crocker, Ali Ahmad, Ponnandai Somasundar

R I Med J (2013)· July 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
E
Emerging Technologies for Pancreas Resection.
Jenna Wilson, Munya H Talukder, Ponnandai Somasundar, Ali Ahmad

R I Med J (2013)· July 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
R
Review of frailty in geriatric surgical oncology.
Joanna Abi Chebl, Ponnandai Somasundar, Lidia Vognar, Steve Kwon

Scand J Surg· June 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
I
Impact of American College of Surgeons Geriatric Surgery Verification Program in Patients Undergoing Major Abdominal Oncologic Operation at a Cancer Center.
Mercy Jimenez, Omid Salehi, Ponnandai Somasundar, Jayme Dandeneau, Joanna Chebl

J Am Coll Surg· May 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
I
Impact of medicaid expansion on screenable versus non-screenable gastrointestinal cancers.
Omid Salehi, Kanishka Uttam Chandani, Cara J Sammartino, Ponnandai Somasundar, N Joseph Espat

J Cancer Policy· March 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
C
Characteristics of older patients undergoing major oncological surgery: Insights from the Geriatric Surgery Verification Program.
Omid Salehi, Irving Zhao, Joanna Abi Chebl, Ponnandai Somasundar, Lidia Vognar

J Geriatr Oncol· March 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
I
Impact of immunotherapy on the care patterns and outcomes of patients with advanced hepatocellular carcinoma.
Aryanna Sousa, Qusai Al Masad, Paola Pena, N Joseph Espat, Abdul S Calvino, Ponnandai Somasundar

Clin Res Hepatol Gastroenterol· March 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
R
Relationship of Time to First Therapy and Survival Outcomes of Neoadjuvant Chemotherapy Versus Upfront Surgery Approach in Resectable Pancreatic Ductal Adenocarcinoma.
Qusai Al Masad, Aryanna Sousa, Paola Pena, Cara J Sammartino, Ponnandai Somasundar

J Surg Res· February 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
N
Negative Impact of Systemic Therapy on Survival in Patients Undergoing Cytoreductive Surgery and Hyperthermic Intraperitoneal Chemotherapy for Low-Grade Metastatic Appendiceal Adenocarcinoma.
Mason Stillman, Ponnandai Somasundar, N Joseph Espat, Abdul S Calvino, Steve Kwon

Ann Surg Oncol· January 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
D
Disparities in utilization of novel cancer therapies in advanced stage III and IV melanoma and variance in outcomes.
Mohammad S Ali, Jae Ahn, N Joseph Espat, Abdul S Calvino, James Koness, Ponnandai Somasundar

Immunotherapy· January 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
A
Analysis of Uveal Melanoma 5-Year Survival Rates by Medicaid Status: A Nationwide Analysis.
Eric J Kim, James Y Lee, Arjun Ganga, Andrew Barton, Viren Rana, Ponnandai Somasundar

Ophthalmic Epidemiol· August 2024

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
I
Impact of Cancer on Nutrition in the Geriatric Cancer Population.
Kanwal Bains, Ponnandai S Somasundar, Joanna Abi Chebl, Lidia A Vognar

R I Med J (2013)· February 2024

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
D
Disparities in Primary Spinal Osseous Malignant Bone Tumor Survival by Medicaid Status: A National Population-Based Risk Analysis.
Arjun Ganga, Eric J Kim, James Y Lee, Owen P Leary, Rahul A Sastry, Ponnandai S Somasundar

World Neurosurg· January 2024

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
D
Disparities in primary pancreatic adenocarcinoma survival by Medicaid-status: A national population-based risk analysis.
Arjun Ganga, Eric J Kim, Gabriel L Mintzer, William Adriance, Rachel Wang, Ponnandai S Somasundar

Eur J Surg Oncol· July 2023

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
D
Disparities in hepatocellular carcinoma survival by Medicaid-status: A national population-based risk analysis.
Eric J Kim, Arjun Ganga, James Y Lee, Roy S Zawadzki, William Adriance, Ponnandai S Somasundar

Eur J Surg Oncol· April 2023

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis