Author

Bramhadatta Pattnaik

Observed names: B. Pattnaik, Brahmadatta Pattnaik, Bramhadutta Pattnaik, Pattnaik, Bramhadatta

Institutions: All India Institute of Medical Sciences Bhubaneswar, All India Institute of Medical Sciences

Observed institutions: Cambridge University Hospitals NHS Foundation Trust, All India Institute of Medical Sciences Bhubaneswar, Institute of Liver and Biliary Sciences, Addenbrooke's Hospital, All India Institute of Medical Sciences, Patna, Post Graduate Institute of Medical Education and Research, All India Institute of Medical Sciences

ORCID: 0000-0003-2461-1001

Observed ORCID: 0000-0003-2461-1001

OpenAlex ID: A5063166323

Nutritional Values and Potential Health Benefits of Millets- A Review

2022 · Abhisek Mishra, Bramhadatta Pattnaik, et al. · Journal of Nutrients · 26

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Single Orifice Outflow Reconstruction: Refining the Venous Outflow in Modified Right Lobe Live Donor Liver Transplantation

2020 · Viniyendra Pamecha, Bramhadatta Pattnaik, et al. · Journal of Gastrointestinal Surgery · 20

Interventions in Budd-Chiari syndrome: an updated review

2024 · Ranjan Kumar Patel, Karamvir Chandel, et al. · Abdominal Radiology · 16

Early Allograft Dysfunction After Live Donor Liver Transplantation: It's Time to Redefine?

2021 · Viniyendra Pamecha, Bramhadatta Pattnaik, et al. · Journal of Clinical and Experimental Hepatology · 15

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Left-sided portal hypertension: what an interventional radiologist can offer?

2024 · Ranjan Kumar Patel, Taraprasad Tripathy, et al. · European Radiology · 13

Incidence and predictors of alcohol relapse following living donor liver transplantation for alcohol related liver disease

2023 · Sanyam Santosh Falari, Nihar Mohapatra, et al. · Journal of Hepato-Biliary-Pancreatic Sciences · 10

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Von Meyenburg complex and complete ductal plate malformation along with Klatskin tumour: a rare association

2016 · Ashish Gupta, Bramhadatta Pattnaik, et al. · BMJ Case Reports · 10

Duplication cyst of ileum presenting as acute intestinal obstruction in an adult

2016 · Ashish Gupta, Karikal Chakaravarthi, et al. · BMJ Case Reports · 9

e-GLR Score Predicts Early Graft Loss in Adult Live-Donor Liver Transplantation

2023 · Viniyendra Pamecha, Nilesh Sadashiv Patil, et al. · Annals of Surgery Open · 7

Endoscopic ultrasound (EUS) elastography-guided fine-needle aspiration cytology (FNAC) versus conventional EUS FNAC for solid pancreatic lesions: A pilot randomized trial

2024 · Hemanta Kumar Nayak, Abhijeet Rai, et al. · Indian Journal of Gastroenterology · 5

Alpha-Fetoprotein (AFP)-Negative Hepatoid Adenocarcinoma of the Stomach and its Associated Uncommon Features With a Review

2022 · Pavithra Rajasekaran, Bramhadatta Pattnaik, et al. · International Journal of Surgical Pathology · 5

Diagnostic performance of splenic stiffness measurement for prediction of esophageal/gastric varices in pediatric portal hypertension: A systematic review and meta-analysis

2026 · Kalpana Panda, Devi Prasad Dash, et al. · Indian Journal of Gastroenterology · 3

The Change in Liver Volume After Inferior Vena Cava and/or Hepatic Vein Venoplasty in Patients With Budd Chiari Syndrome With at Least One Patent Hepatic Vein Presenting With Ascites

2024 · Tara P. Tripathy, Ranjan Patel, et al. · Journal of Clinical and Experimental Hepatology · 3

Is salvage Plug-Assisted Retrograde Transvenous Obliteration (PARTO) safe and effective for bleeding gastric varices ?- A preliminary single-center experience

2024 · Ranjan Kumar Patel, Taraprasad Tripathy, et al. · Emergency Radiology · 3

Demographic Patterns, Risk Factors, and Outcomes of Abdominal Aortic Aneurysms in Young Adults ≤55 Years: An Experience in a Tertiary Care Centre of India

2021 · Arunanshu Behera, Cherring Tandup, et al. · Cureus · 3

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Assessment of response to total neoadjuvant therapy in carcinoma rectum: A real-world prospective observational study from eastern India

2025 · Priyanka Mukherjee, Sandip K. Barik, et al. · Journal of Cancer Research and Therapeutics · 2

A Retrospective Analysis Comparing Technical Difficulty and Safety between Right and Left-sided Percutaneous Transhepatic Biliary Drainage in a Nondilated Biliary System

2025 · Ranjan Kumar Patel, Taraprasad Tripathy, et al. · Indian journal of radiology and imaging - new series/Indian journal of radiology and imaging/Indian Journal of Radiology & Imaging · 2

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Role of Interventional Radiology (IR) in vascular emergencies among cirrhotic patients

2023 · Ranjan Kumar Patel, Karamvir Chandel, et al. · Emergency Radiology · 2

95P Interim results of a prospective randomized controlled study to compare the clinical outcomes of total neoadjuvant therapy vs long course chemoradiotherapy in locally advanced carcinoma rectum

2023 · S.K. Barik, P. Mukherjee, et al. · Annals of Oncology · 2

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Pancreatic tuberculosis

2023 · SubashChandra Samal, HemantaKumar Nayak, et al. · Gastroenterology Hepatology and Endoscopy Practice · 2

Living donor liver transplantation for alcoholic liver disease; does abstinence correlate with recidivism?

2018 · B. Pattnaik, P. Sinha, et al. · HPB · 2

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Viral hepatitis after liver transplantation: A brief overview

2026 · Dibya Lochan Praharaj, Suprabhat Giri, et al. · World Journal of Virology · 1

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Radiomic features of CECT and SUVmax of dual-tracer PET/CT reveal PD-L1 spatial heterogeneity in PDAC

2026 · Sashikanta Swain, Sudipta Mohakud, et al. · Cancer Imaging · 1

262TiP Comparison of adjuvant chemoradiotherapy versus adjuvant chemotherapy in carcinoma gall bladder: A randomized controlled study

2024 · D.K. Das, S.K. Barik, et al. · Annals of Oncology · 1

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Interventional Management of Variceal Bleeding: Techniques and Emerging Concepts

2024 · Ranjan Kumar Patel, Taraprasad Tripathy, et al. · Digestive Disease Interventions · 1

Works count: 70

Citation count: 169

H-index: 8

I10-index: 7