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V. Chandrasekar · SciRah

Researcher profile · Semantic Scholar

V. Chandrasekar

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V. Chandrasekar — researcher profile on SciRah

h-index: 20
Works: 182
Citations: 1,725

Most-cited papers

Performance of artificial intelligence for colonoscopy regarding adenoma and polyp detection: a meta-analysis.
C. Hassan, M. Spadaccini, A. Iannone, R. Maselli +12 more
2020Gastrointestinal Endoscopy334 citations
Semantic Scholar
PROPHYLACTIC CLIPPING AFTER COLORECTAL ENDOSCOPIC RESECTION PREVENTS BLEEDING OF LARGE, PROXIMAL POLYPS: META-ANALYSIS OF RANDOMIZED TRIALS.
M. Spadaccini, E. Albéniz, H. Pohl, R. Maselli +14 more
2020Gastroenterology100 citations Open access
Semantic Scholar
Computer-aided detection versus advanced imaging for detection of colorectal neoplasia: a systematic review and network meta-analysis.
M. Spadaccini, A. Iannone, R. Maselli, M. Badalamenti +18 more
2021The Lancet Gastroenterology and Hepatology92 citations
Semantic Scholar
Efficacy and Tolerability of High- vs Low-Volume Split-Dose Bowel Cleansing Regimens for Colonoscopy: a Systematic Review and Meta-analysis.
M. Spadaccini, L. Frazzoni, G. Vanella, J. East +23 more
2020Clinical Gastroenterology and Hepatology88 citations Open access
Semantic Scholar
Worldwide distribution, associated factors, and trends of gallbladder cancer: A global country-level analysis.
Junjie Huang, H. Patel, Daniel Boakye, V. Chandrasekar +12 more
2021Cancer Letters84 citations Open access
Semantic Scholar
Risk of Colorectal Cancer and Cancer Related Mortality After Detection of Low-risk or High-risk Adenomas, Compared With No Adenoma, at Index Colonoscopy: A Systematic Review And Meta-Analysis.
A. Duvvuri, V. Chandrasekar, S. Srinivasan, A. Narimiti +12 more
2021Gastroenterology59 citations Open access
Semantic Scholar
Long-term outcomes of peroral endoscopic myotomy for achalasia: a systematic review and meta-analysis
Edoardo Vespa, G. Pellegatta, V. Chandrasekar, M. Spadaccini +7 more
2021Endoscopy51 citations
Semantic Scholar
Second-generation distal attachment cuff improves adenoma detection rate: meta-analysis of randomized controlled trials.
H. Patel, V. Chandrasekar, S. Srinivasan, Suchi K. Patel +6 more
2020Gastrointestinal Endoscopy51 citations Open access
Semantic Scholar
Infection risks in multiple myeloma: a systematic review and meta-analysis of randomized trials from 2015 to 2019
Nicole Balmaceda, M. Aziz, V. Chandrasekar, B. Mcclune +9 more
2021BMC Cancer48 citations Open access
Semantic Scholar
Artificial intelligence technologies for the detection of colorectal lesions: The future is now
S. Attardo, V. Chandrasekar, M. Spadaccini, R. Maselli +13 more
2020World Journal of Gastroenterology25 citations Open access
Semantic Scholar
Flexible endoscopic treatment for Zenker’s diverticulum: from the lumen to the third space
R. Maselli, M. Spadaccini, A. Cappello, Edoardo Vespa +10 more
2021Annals of gastroenterology : quarterly publication of the Hellenic Society of Gastroenterology23 citations Open access
Semantic Scholar
Submucosal Tunnelling Techniques for Zenker’S Diverticulum: A Systematic Review of Early Outcomes With Pooled Analysis
M. Spadaccini, R. Maselli, V. Chandrasekar, H. Patel +11 more
2021Endoscopy20 citations
Semantic Scholar
Disease prediction based on micro array classification using deep learning techniques
V. Chandrasekar, V. Sureshkumar, T. Kumar, S. ShanmugaPriya
2020Microprocessors and microsystems18 citations
Semantic Scholar
Advanced imaging and artificial intelligence for Barrett's esophagus: What we should and soon will do
M. Spadaccini, Edoardo Vespa, V. Chandrasekar, M. Desai +11 more
2022World Journal of Gastroenterology15 citations Open access
Semantic Scholar
Rio de Janeiro Global Consensus on Landmarks, Definitions and Classifications in Barrett's Esophagus: World Endoscopy Organization Delphi Study.
F. Emura, V. Chandrasekar, C. Hassan, D. Armstrong +33 more
2022Gastroenterology13 citations Open access
Semantic Scholar
Diagnostic accuracy of a novel third generation esophageal capsule as a non‐invasive detection method for Barrett's esophagus: A pilot study
A. Duvvuri, M. Desai, S. Vennelaganti, A. Higbee +8 more
2020Journal of Gastroenterology and Hepatology12 citations
Semantic Scholar
Diagnosis and treatment of biliary malignancies: biopsy, cytology, cholangioscopy and stenting
V. Chandrasekar, D. Faigel
2021Mini-invasive Surgery10 citations Open access
Semantic Scholar
Systematic review with meta‐analysis: the long‐term efficacy of Barrett's endoscopic therapy—stringent selection criteria and a proposal for definitions
M. Desai, T. Rösch, S. Sundaram, V. Chandrasekar +5 more
2021Alimentary Pharmacology and Therapeutics10 citations
Semantic Scholar
Analyzing methods for reducing recurrence rates after endoscopic mucosal resection of large non-pedunculated colorectal polyps: An Indirect pairwise comparison.
D. Radadiya, M. Desai, H. Patel, Sachin Srinivasan +5 more
2023Gastrointestinal Endoscopy9 citations Open access
Semantic Scholar
RETRACTED ARTICLE: Improved performance accuracy in detecting tumor in liver using deep learning techniques
V. Sureshkumar, V. Chandrasekar, R. Venkatesan, R. K. Prasad
2020Journal of Ambient Intelligence and Humanized Computing9 citations
Semantic Scholar
Impact of anti-CD38 therapy in multiple myeloma with high-risk cytogenetics: systematic review and meta-analysis
G. R. Mohyuddin, Monia Sigle, V. Chandrasekar, Muhammad Aziz +3 more
2020Leukemia and Lymphoma9 citations
Semantic Scholar
Significant decline in the prevalence of Barrett's esophagus among patients with gastroesophageal reflux disease.
Nour Hamade, Gong Weng, M. Desai, V. Chandrasekar +3 more
2021Diseases of the esophagus6 citations
Semantic Scholar
What Is “Cold” and What Is “Hot” in Mucosal Ablation for Barrett’s Oesophagus-Related Dysplasia: A Practical Guide
M. Spadaccini, L. Alfarone, V. Chandrasekar, R. Maselli +11 more
2023Life5 citations Open access
Semantic Scholar
Correlation of Gastrointestinal Symptoms at Initial Presentation with Clinical Outcomes in Hospitalized COVID-19 Patients: Results from a Large Health System in the Southern USA
H. Patel, Rosemary Kovacic, V. Chandrasekar, Sneha Patel +5 more
2022Digestive Diseases and Sciences4 citations Open access
Semantic Scholar
Safety and efficacy of multiband mucosectomy for Barrett’s esophagus: a systematic review with pooled analysis
M. Spadaccini, P. Belletrutti, S. Attardo, R. Maselli +9 more
2021Annals of gastroenterology : quarterly publication of the Hellenic Society of Gastroenterology4 citations Open access
Semantic Scholar
S1910 A Rare Metastatic Lesion in the Pancreas Presenting With Biliary Obstruction
Praneeth Kudaravalli, K. Adu-Gyamfi, D. Shahsavari, S. Kavuri +2 more
2022American Journal of Gastroenterology2 citations
Semantic Scholar
Emphysematous cholangitis with pneumoperitoneum at ERCP.
S. Pisipati, V. Chandrasekar, D. Faigel, N. Fukami +1 more
2021Gastrointestinal Endoscopy2 citations
Semantic Scholar
POST-PER-ORAL ENDOSCOPIC MYOTOMY (POEM) GERD: A SYSTEMATIC REVIEW AND META-ANALYSIS
S. Srinivasan, D. Radadiya, H. Patel, A. Perisetti +6 more
2023Gastrointestinal Endoscopy1 citations
Semantic Scholar
The ever-growing scope of diagnostic and therapeutic colonoscopy
Muhammad Aziz, V. Chandrasekar
2023Translational Gastroenterology and Hepatology1 citations Open access
Semantic Scholar
S3251 A Peculiar Case of Fatal Concomitant Acute Pancreatitis and Fulminant Hepatitis Due to Disseminated Varicella Zoster Infection
D. Shahsavari, Praneeth Kudaravalli, K. Adu-Gyamfi, J. Yap +2 more
2022American Journal of Gastroenterology1 citations
Semantic Scholar
COMPARISON OF OUTCOMES BETWEEN PERCUTANEOUS ENDOSCOPIC AND PERCUTANEOUS RADIOLOGICAL GASTROSTOMY PLACEMENT: A SYSTEMIC REVIEW AND META-ANALYSIS
D. Radadiya, M. Desai, H. Patel, Shruti Khurana +5 more
2022Gastrointestinal Endoscopy1 citations
Semantic Scholar
S655 Efficacy and Safety of Hemorrhoid Energy Therapy in Hemorrhagic Internal Hemorrhoids: A Single Center Retrospective Study
Pooja J. Mude, V. Chandrasekar, K. Vega, J. Yap
2022American Journal of Gastroenterology1 citations
Semantic Scholar
S3623 Holy Foley: Iatrogenic Duodenal Obstruction From a Make-Shift Gastrostomy Tube
A. Hudgi, Aparna Kanjhlia, Z. Sobani, J. Yap +1 more
2022American Journal of Gastroenterology1 citations
Semantic Scholar
Endoscopic visualization of lymphangitic spread of metastatic cholangiocarcinoma to the duodenum.
Jiong Cai, V. Chandrasekar, R. Pannala
2021Gastrointestinal Endoscopy1 citations
Semantic Scholar
OC.02.6 ARTIFICIAL INTELLIGENCE VERSUS ADVANCED IMAGING FOR DETECTION OF COLORECTAL NEOPLASIA: A NETWORK METAANALYSIS
M. Spadaccini, A. Iannone, R. Maselli, M. Badalamenti +15 more
2021Digestive and Liver Disease1 citations
Semantic Scholar
ID: 3520738 OPTICAL DIAGNOSIS OF COLORECTAL POLYPS USING NOVEL BLUE LIGHT IMAGING (BLI) CLASSIFICATION AMONG TRAINEE ENDOSCOPISTS
C. Koehn, D. Rex, James E Allen, Umer Bhatti +20 more
2021Gastrointestinal Endoscopy1 citations
Semantic Scholar
Mo1693 RISK OF METACHRONOUS ADENOMAS IN PATIENTS WITH ONLY RIGHT VERSUS LEFT SIDED ADENOMAS AT INDEX COLONOSCOPY
Venkat Nutalapati, M. Desai, C. Dasari, A. Duvvuri +4 more
20201 citations Open access
Semantic Scholar
In Vitro Studies on Technical Determinants for Avoiding Immediate Puncture-Site Bleeding in Glue Therapy for Gastric Varices With A Correlational Clinical Study
T. S. Chandrasekar, R. Kalamegam, V. Chandrasekar, G. Janakan +2 more
20201 citations
Semantic Scholar
Mo1636 THE IMPORTANCE OF RIGHT COLON ADENOMA DETECTION RATE AND ITS CORRELATION WITH OTHER QUALITY METRICS
M. Desai, C. Dasari, Venkat Nutalapati, V. Chandrasekar +4 more
20201 citations Open access
Semantic Scholar
Mo1737 PROPHYLACTIC CLIP PLACEMENT DOES NOT PREVENT DELAYED POST POLYPECTOMY BLEEDING; A SYSTEMATIC REVIEW AND META ANALYSIS OF RANDOMIZED CONTROLLED TRIALS
Venkat Nutalapati, V. Chandrasekar, C. Dasari, A. Narimiti +7 more
2020Gastrointestinal Endoscopy1 citations
Semantic Scholar
Advanced cannulation techniques vs early EUS-BD in case of difficult biliary cannulation in patients with DMBO: an international propensity score-matched analysis.
M. Spadaccini, J. Albouys, C. Binda, Aurelio Mauro +52 more
2026American Journal of Gastroenterology0 citations
Semantic Scholar
Diagnostic Utility of Single Nucleotide Polymorphism Microarray in Evaluating Pancreaticobiliary Brushing Specimens in Conjunction with Conventional Cytology
Ahmet Alptekin, A. Mondal, A. Vashisht, V. Vashisht +10 more
2026Journal of Molecular Diagnostics0 citations Open access
Semantic Scholar
Advanced cannulation techniques vs early EUS-guided biliary drainage in case of difficult biliary cannulation in patients with distal malignant biliary obstruction: an international multi-center propensity score-matched analysis (the ACT-EUS study)
M. Spadaccini, A. Jérémie, C. Binda, A. Mauro +49 more
2026Endoscopy0 citations
Semantic Scholar
ROLE OF ENDOSCOPIST ON PERFORMANCE OF ARTIFICIAL INTELLIGENCE IN NEOPLASIA DETECTION DURING COLONOSCOPY: METAANALYSIS AND METAREGRESSION OF ENDOSCOPIST LEVEL DATA FROM 25 STUDIES
Harsh Patel, Jay Chudasama, D. Radadiya, K. Khalaf +9 more
2025Gastrointestinal Endoscopy0 citations
Semantic Scholar
Unraveling Abdominal Distention: A Rare Presentation of Giant Pancreatic Mucinous Cystic Neoplasm in a Patient With Cystic Fibrosis
G. Nageswaran, L. Ton, V. Chandrasekar, J. E. Yap
2025ACG Case Reports Journal0 citations
Semantic Scholar
S2527 Necrotizing Pancreatitis With Gastric and Colonic Fistulae
Gaurav Gopu, A. Hudgi, A. Abualruz, Ahmad Alkaddour +2 more
2024American Journal of Gastroenterology0 citations
Semantic Scholar
SAFETY OF ENDOSCOPY IN PATIENTS WITH HEREDITARY CONNECTIVE TISSUE DISORDERS: INSIGHTS FROM A SINGLE-CENTER EXPERIENCE
P. Yap, Praneeth Kudaravalli, Kenneth J. Vega, V. Chandrasekar +1 more
2024Gastrointestinal Endoscopy0 citations
Semantic Scholar
S4947 The Necessity of Personalized Patient Care: One Size/Type Does Not Fit All
G. Nageswaran, Amy Pham, Deva Christine T. Tojong, Ronan Calibuso +2 more
2024American Journal of Gastroenterology0 citations
Semantic Scholar
S3151 An Atypical Presentation of Colorectal Adenocarcinoma With Signet Cell Features
Brendan Kemple, Deva Christine T. Tojong, A. Hudgi, A. Barrett +2 more
2024American Journal of Gastroenterology0 citations
Semantic Scholar
S4871 The Silent Obstruction: An Unexpected Complication in PEG Tube Dependency
N. Randhawa, P. Kumar, K. Adu-Gyamfi, Rahil Desai +4 more
2024American Journal of Gastroenterology0 citations
Semantic Scholar

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