Zobrazeno 1 - 10
of 116
pro vyhledávání: '"Govindarajan Narayanan"'
Publikováno v:
International Journal of Hyperthermia, Vol 39, Iss 1, Pp 682-687 (2022)
Irreversible electroporation (IRE) ablation is gaining popularity over the last decade as a nonthermal alternative to thermal ablation technologies such as radiofrequency ablation (RFA) and Microwave ablation (MWA). This review serves as a practical
Externí odkaz:
https://doaj.org/article/db50570c41484abf8694ad06e43fece2
Publikováno v:
Medicina, Vol 60, Iss 2, p 251 (2024)
Liver cancer remains a leading cause of cancer-related deaths worldwide despite numerous advances in treatment. While surgical resection remains the gold standard for curative treatment, it is only possible for a minority of patients. Thermal ablatio
Externí odkaz:
https://doaj.org/article/fac8d182ce2f461e8d52e9bf34622454
Autor:
Michael D. Chuong, MD, Roberto Herrera, BS, Antonio Ucar, MD, Santiago Aparo, MD, Fernando De Zarraga, MD, Horacio Asbun, MD, Ramon Jimenez, MD, Domenech Asbun, MD, Govindarajan Narayanan, MD, Sarah Joseph, MD, Rupesh Kotecha, MD, Matthew D. Hall, MD, MBA, Kathryn M. Mittauer, PhD, Diane Alvarez, MSc, James McCulloch, DMP, Tino Romaguera, PhD, Alonso Gutierrez, PhD, MBA, Adeel Kaiser, MD
Publikováno v:
Advances in Radiation Oncology, Vol 8, Iss 1, Pp 101084- (2023)
Purpose: Nearly all patients with pancreatic ductal adenocarcinoma (PDAC) eventually die of progressive cancer after exhausting treatment options. Although distant metastases (DMs) are a common cause of death, autopsy studies have shown that locoregi
Externí odkaz:
https://doaj.org/article/2edac23cc8294542a3df76f4f0e7b0dc
Autor:
Govindarajan Narayanan, Malcolm M. Bilimoria, Peter J. Hosein, Zhaohui Su, Kathleen M. Mortimer, Robert C. G. Martin
Publikováno v:
BMC Cancer, Vol 21, Iss 1, Pp 1-10 (2021)
Abstract Background Irreversible electroporation (IRE) is a local ablation technique utilizing high voltage, low energy direct current to create nanopores in cell membrane which disrupt homeostasis and leads to cell death. Previous reports have sugge
Externí odkaz:
https://doaj.org/article/517df446e4354201898909c2250a52b5
Autor:
Michael D. Chuong, Roberto Herrera, Adeel Kaiser, Muni Rubens, Tino Romaguera, Diane Alvarez, Rupesh Kotecha, Matthew D. Hall, James McCulloch, Antonio Ucar, Fernando DeZarraga, Santiago Aparo, Sarah Joseph, Horacio Asbun, Ramon Jimenez, Govindarajan Narayanan, Alonso N. Gutierrez, Kathryn E. Mittauer
Publikováno v:
Frontiers in Oncology, Vol 12 (2022)
BackgroundRadiation therapy (RT) dose for inoperable pancreatic ductal adenocarcinoma (PDAC) has historically been non-ablative to avoid injuring gastrointestinal (GI) organs at risk (OARs). Accruing data suggest that dose escalation, in select patie
Externí odkaz:
https://doaj.org/article/6344dc0393954b6fb466ffa2ab20e626
Autor:
Jason T. Salsamendi, MD, Francisco J. Gortes, BS, Alejandro R. Ayala, MD, Juan D. Palacios, MD, Sanjit Tewari, MD, Govindarajan Narayanan, MD
Publikováno v:
Radiology Case Reports, Vol 12, Iss 1, Pp 87-91 (2017)
Primary hyperaldosteronism often results in resistant hypertension and hypokalemia, which may lead to cardiovascular and cerebrovascular complications. Although surgery is first line treatment for unilateral functioning aldosteronomas, minimally inva
Externí odkaz:
https://doaj.org/article/568ff5eaf68144c4b17b77a4dc4ef287
Autor:
Jason T. Salsamendi, MD, Francisco J. Gortes, BS, Michelle Shnayder, BS, Mehul H. Doshi, MD, Ji Fan, MD, Govindarajan Narayanan, MD
Publikováno v:
Radiology Case Reports, Vol 11, Iss 3, Pp 186-189 (2016)
Portal vein thrombosis (PVT) is a potential complication of cirrhosis and can worsen outcomes after liver transplant (LT). Portal vein reconstruction–transjugular intrahepatic portosystemic shunt (PVR-TIPS) can restore flow through the portal vein
Externí odkaz:
https://doaj.org/article/670513a0650a49c092e305bca27ab74b
Autor:
Jonathan Tresley, Shivank Bhatia, Issam Kably, Prasoon Poozhikunnath Mohan, Jason Salsamendi, Govindarajan Narayanan
Publikováno v:
Indian Journal of Radiology and Imaging, Vol 26, Iss 02, Pp 254-261 (2016)
The Amplatzer Vascular Plug (AVP) is a cylindrical plug made of self-expanding nitinol wire mesh with precise delivery control, which can be used for a variety of vascular pathologies. An AVP is an ideal vascular occlusion device particularly in high
Externí odkaz:
https://doaj.org/article/df73595f40244abd91fd1d39e1efc579
Autor:
Shivank Bhatia, Keith Pereira, Prasoon Mohan, Govindarajan Narayanan, Medhi Wangpaichitr, Niramol Savaraj
Publikováno v:
Indian Journal of Radiology and Imaging, Vol 26, Iss 01, Pp 81-91 (2016)
Lung cancer continues to be one of the leading causes of death worldwide. In advanced cases of lung cancer, a multimodality approach is often applied, however with poor local control rates. In early non-small cell lung cancer (NSCLC), surgery is the
Externí odkaz:
https://doaj.org/article/882b6b14d2fb4ce6b33a065b64f00d78
Autor:
Jason T. Salsamendi, MD, Francisco J. Gortes, BS, Prasoon P. Mohan, MD, Ji Fan, MD, Govindarajan Narayanan, MD
Publikováno v:
Radiology Case Reports, Vol 12, Iss 1, Pp 84-86 (2017)
Chylous ascites (CA) is the extravasation of lipid-rich lymphatic fluid into the peritoneal space following trauma or obstruction of the lymphatic system. Refractory cases of cirrhosis-related CA may be amendable to transjugular intrahepatic portosys
Externí odkaz:
https://doaj.org/article/4a10bc44cf4c4a4694db773ee16ed4fb