Full Text Journal Articles by
Author Amit Rastogi

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Plant celluloses, hemicelluloses, lignins, and volatile oils for the synthesis of nanoparticles and nanostructured materials.

Ahmed Barhoum, Jaison Jeevanandam, Amit Rastogi, Pieter Samyn, Yaman Boluk, Alain Dufresne, Michael K Danquah, Mikhael Bechelany,

A huge variety of plants are harvested worldwide and their different constituents can be converted into a broad range of bionanomaterials. In parallel, much research effort in materials science and engineering is focused on the formation of nanoparticles and nanostructured materials originating from agricultural residues. Cellulose (40-50%), hemicellulose (20-40%), and ... Read more >>

Nanoscale (Nanoscale)
[2020, 12(45):22845-22890]

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FACTORS ASSOCIATED WITH COMPLETE CLIP CLOSURE AFTER ENDOSCOPIC MUCOSAL RESECTION OF LARGE COLORECTAL POLYPS.

Oswaldo Ortiz, Douglas K Rex, Grimm Ian, Matthew Moyer, Muhammad K Hasan, Douglas Pleskow, Joseph B Elmunzer, Mouen A Khashab, Omid Sanaei, Firas Al-Kawas, Stuart R Gordon, Abraham Mathew, John Levenick, Harry Aslanian, Fadi Antaki, Daniel von Renteln, Seth Crockett, Amit Rastogi, Jeffery Gill, Ryan J Law, Michael B Wallace, Puja Elias, Todd A MacKenzie, Heiko Pohl, Maria Pellisé,

<h4>Background</h4>Delayed bleeding is a common adverse event following endoscopic mucosal resection (EMR) of large colorectal polyps. Prophylactic clip closure of the mucosal defect after EMR of ≥20 mm non-pedunculated polyps reduces the incidence of severe delayed bleeding, especially in proximal polyps.<h4>Aim</h4>Evaluate factors associated with complete prophylactic clip closure of the ... Read more >>

Endoscopy (Endoscopy)
[2020, :]

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Letter to the Editor in Response to "Endoscopic Recognition and Management Strategies for Malignant Colorectal Polyps: Recommendations of the US Multi-Society Task Force on Colorectal Cancer".

Roy Soetikno, Han Mo Chiu, Ravishankar Asokkumar, Silvia Sanduleanu, Shinji Tanaka, Amit Rastogi, Noriya Uedo, Hazem Hammad, George Triadafilopoulos,

Gastroenterology (Gastroenterology)
[2020, :]

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Effect of dynamic position changes on adenoma detection rate during colonoscope withdrawal: systematic review and meta-analysis.

Venkat Nutalapati, Madhav Desai, Vivek Sandeep Thoguluva-Chandrasekar, Mojtaba Olyaee, Amit Rastogi,

<b>Background and study aims</b>  The adenoma detection rate (ADR) is an important quality metric of colonoscopy. Higher ADR correlates with lower incidence of interval colorectal cancer. ADR is variable between endoscopists and depends upon the withdrawal technique amongst other factors. Dynamic position change (lateral rotation of patients with a view ... Read more >>

Endosc Int Open (Endoscopy international open)
[2020, 8(12):E1842-E1849]

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Incorporating tumour biology to predict HCC recurrence in patients undergoing LDLT using expanded selection criteria.

Prashant Bhangui, Sanjiv Saigal, Dheeraj Gautam, Tarun Piplani, Narendra Choudhary, Rohan Chaudhary, Sanjay Yadav, S Thiagarajan, Amit Rastogi, Neeraj Saraf, Samiran Nundy, A S Soin,

Conventional selection criteria for liver transplantation in patients with hepatocellular carcinoma (HCC) based on tumour size and number alone, do not consider vital surrogates of tumor biology like alpha-fetoprotein (AFP) and tumour FDG-18 PET avidity. We follow an expanded selection criteria for living donor liver transplantation (LDLT) in patients with ... Read more >>

Liver Transpl (Liver transplantation : official publication of the American Association for the Study of Liver Diseases and the International Liver Transplantation Society)
[2020, :]

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Gla-100 Initiation: The When, Why, and How.

Uday Phadke, P Girish, Siva Subrahmanyam, Onkar Wagh, Ajay Prajapati, Maulik Kinariwala, Amit Rastogi, Grijesh Paserkar, Viswanathan Mohan,

Early insulin initiation benefits people with diabetes by inducing a rapid and sustained glycemic control along with preventing the onset of adverse legacy effects early in the disease course. This has an over-arching effect as it could possibly modify the disease course and prevent the development of vascular complications, as ... Read more >>

J Assoc Physicians India (The Journal of the Association of Physicians of India)
[2020, 68(12[Special]):31-37]

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Outcome of hepatitis C-related liver transplantation in direct-acting antiviral era.

Narendra S Choudhary, Neeraj Saraf, Sanjiv Saigal, Amit Rastogi, Prashant Bhangui, Srinivas Thiagrajan, Arvinder S Soin,

<h4>Background</h4>Hepatitis C virus (HCV) has become an easily treatable disease after the introduction of sofosbuvir-based direct-acting antiviral (DAA) regimens. This is a large single center experience of changing severity and outcome profile of HCV-related liver disease after availability of DAAs.<h4>Methods</h4>A retrospective analysis of prospectively collected liver transplantation (LT) database of ... Read more >>

Indian J Gastroenterol (Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology)
[2020, :]

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Experience With LDLT in Patients With Hepatocellular Carcinoma and Portal Vein Tumor Thrombosis Postdownstaging.

Arvinder S Soin, Prashant Bhangui, Tejinder Kataria, Sanjay S Baijal, Tarun Piplani, Dheeraj Gautam, Narendra S Choudhary, Srinivasan Thiagarajan, Amit Rastogi, Neeraj Saraf, Sanjiv Saigal,

BACKGROUND:Median survival in patients with hepatocellular carcinoma (HCC) and portal vein tumor thrombosis (PVTT) is 2-6 months; conventionally liver transplantation is contraindicated. METHODS:We studied outcomes following living donor liver transplantation (LDLT) post-PVTT downstaging (DS) with stereotactic body radiotherapy (SBRT), and tumor ablation (with transarterial chemo- or radio-embolization). RESULTS:Of 2348 consecutive ... Read more >>

Transplantation (Transplantation)
[2020, 104(11):2334-2345]

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Restructuring Living Donor Liver Transplantation at a High Volume Center During the COVID-19 Pandemic.

Arvinder S Soin, Narendra S Choudhary, Sanjay K Yadav, Sanjiv Saigal, Neeraj Saraf, Amit Rastogi, Prashant Bhangui, Thiagarajan Srinivasan, Neelam Mohan, Sujeet K Saha, Ankur Gupta, Rohan J Chaudhary, Kamal Yadav, Swapnil Dhampalwar, Deepak Govil, Nikunj Gupta, Vijay Vohra,

<h4>Background</h4>Coronavirus disease 2019 (COVID-19) pandemic has led to deferral of elective transplants and pro-active pre-transplant testing of donor/recipient. The impact of these on living donor liver transplantation (LDLT) activity and outcome is not known. We performed LDLT only for sick or advanced hepatocellular carcinoma (HCC) patients in this period, with ... Read more >>

J Clin Exp Hepatol (Journal of clinical and experimental hepatology)
[2020, :]

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Outcomes of Coronavirus Disease 2019 in Living Donor Liver Transplant Recipients.

Swapnil Dhampalwar, Sanjiv Saigal, Narendra Choudhary, Neeraj Saraf, Prashant Bhangui, Amit Rastogi, Srinivasan Thiagrajan, Arvinder S Soin,

Liver Transpl (Liver transplantation : official publication of the American Association for the Study of Liver Diseases and the International Liver Transplantation Society)
[2020, 26(12):1665-1666]

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Continuing Medical Education Exam: October 2020

Karthik Ravi, William Ross, Ara Sahakian, Brian Weston, Prasad G. Iyer, Amit Rastogi, Michael B. Wallace,

Gastrointest Endosc (Gastrointestinal endoscopy)
[2020, 92(4):960-960.e5]

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Covid 19 and its cardiovascular effects.

Amit Rastogi, Prabhat Tewari,

COVID-19 pandemic is mainly related with the pulmonary problems initially but now as the pandemic is growing it is observed that almost all organ systems of the body are affected. Up to 20-30% patients who are admitted in Covid hospitals are showing cardiovascular involvement. Severity of cardiovascular disease in a ... Read more >>

Ann Card Anaesth (Annals of cardiac anaesthesia)
[2020, 23(4):401-408]

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Continuing Medical Education Exam: September 2020

Karthik Ravi, William Ross, Ara Sahakian, Brian Weston, Prasad G. Iyer, Amit Rastogi, Michael B. Wallace,

Gastrointest Endosc (Gastrointestinal endoscopy)
[2020, 92(3):754-754.e5]

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A comparative study on polyp classification using convolutional neural networks.

Krushi Patel, Kaidong Li, Ke Tao, Quan Wang, Ajay Bansal, Amit Rastogi, Guanghui Wang,

Colorectal cancer is the third most common cancer diagnosed in both men and women in the United States. Most colorectal cancers start as a growth on the inner lining of the colon or rectum, called 'polyp'. Not all polyps are cancerous, but some can develop into cancer. Early detection and ... Read more >>

PLoS One (PloS one)
[2020, 15(7):e0236452]

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The utility of immunohistochemical testing for mismatch repair proteins in fine needle aspiration specimens of pancreatic adenocarcinoma.

Daniel Mettman, Erin Haer, Mojtaba Olyaee, Amit Rastogi, Rashna Madan, Maura O'Neil, Sarah Kelting, Katie Dennis, Fang Fan,

<h4>Introduction</h4>Microsatellite instability (MSI) testing is recommended for all colonic and endometrial carcinomas to screen for Lynch syndrome. The role of MSI testing in pancreatic adenocarcinoma has not been well-established. Screening can be done via immunohistochemical (IHC) staining for mismatch repair (MMR) proteins (MLH1, MSH2, MSH6, PMS2). We report our experience ... Read more >>

Ann Diagn Pathol (Annals of diagnostic pathology)
[2020, 47:151552]

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Radial Head Arthroplasty, Excision and Osteosynthesis in Complex Elbow Fracture-Dislocations in Young Adults: What is Preferred?

Shivam Sinha, Swarup Sarkar, Ajit Singh, Shyam K Saraf, Amit Rastogi, Tejbali Singh,

<h4>Objective</h4>Complex elbow fractures are common injuries in young adults. Results in recent studies with various operative treatment protocols are equivocal. We compared the results of radial head arthroplasty, excision with osteosynthesis in such injuries at two follow-ups 1 year apart.<h4>Methods</h4>Thirty-five patients of complex elbow fracture-dislocations including, posterior/anterior olecranon dislocation of elbow, ... Read more >>

Indian J Orthop (Indian journal of orthopaedics)
[2020, 54(Suppl 2):260-269]

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A simple modification of sphenopalatine block for post-dural puncture headache.

Tanvi Bhargava, Abhishek Kumar, Tapas K Singh, Amit Rastogi,

Indian J Anaesth (Indian journal of anaesthesia)
[2020, 64(6):531-532]

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Indian National Association for the Study of Liver Consensus Statement on Acute Liver Failure (Part-2): Management of Acute Liver Failure.

Anil C Anand, Bhaskar Nandi, Subrat K Acharya, Anil Arora, Sethu Babu, Yogesh Batra, Yogesh K Chawla, Abhijit Chowdhury, Ashok Chaoudhuri, Eapen C Eapen, Harshad Devarbhavi, Radha K Dhiman, Siddhartha Datta Gupta, Ajay Duseja, Dinesh Jothimani, Dharmesh Kapoor, Premashish Kar, Mohamad S Khuroo, Ashish Kumar, Kaushal Madan, Bipadabhanjan Mallick, Rakhi Maiwall, Neelam Mohan, Aabha Nagral, Preetam Nath, Sarat C Panigrahi, Ankush Pawar, Cyriac A Philips, Dibyalochan Prahraj, Pankaj Puri, Amit Rastogi, Vivek A Saraswat, Sanjiv Saigal, Shalimar, Akash Shukla, Shivaram P Singh, Thomas Verghese, Manav Wadhawan, ,

Acute liver failure (ALF) is not an uncommon complication of a common disease such as acute hepatitis. Viral hepatitis followed by antituberculosis drug-induced hepatotoxicity are the commonest causes of ALF in India. Clinically, such patients present with appearance of jaundice, encephalopathy, and coagulopathy. Hepatic encephalopathy (HE) and cerebral edema are ... Read more >>

J Clin Exp Hepatol (Journal of clinical and experimental hepatology)
[2020, 10(5):477-517]

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Cost savings in colonoscopy with artificial intelligence-aided polyp diagnosis: an add-on analysis of a clinical trial (with video).

Yuichi Mori, Shin-Ei Kudo, James E East, Amit Rastogi, Michael Bretthauer, Masashi Misawa, Masau Sekiguchi, Takahisa Matsuda, Yutaka Saito, Hiroaki Ikematsu, Kinichi Hotta, Kazuo Ohtsuka, Toyoki Kudo, Kensaku Mori,

<h4>Background and aims</h4>Artificial intelligence (AI) is being implemented in colonoscopy practice, but no study has investigated whether AI is cost saving. We aimed to quantify the cost reduction using AI as an aid in the optical diagnosis of colorectal polyps.<h4>Methods</h4>This study is an add-on analysis of a clinical trial that ... Read more >>

Gastrointest Endosc (Gastrointestinal endoscopy)
[2020, 92(4):905-911.e1]

Cited: 2 times

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Delayed Graft Dysfunction due to Invasive Hepatic Mucormycosis After Living Donor Liver Transplantation.

Rohan J Chaudhary, Narendra S Choudhary, Neeraj Saraf, Dheeraj Gautam, Tarun Piplani, Srinivasan Thiagrajan, Prashant Bhangui, Sanjiv Saigal, Amit Rastogi, Arvinder S Soin,

Mucormycosis is a rare but emerging fungal infection complicating solid organ transplantation. It is associated with a high mortality rate. We describe an unusual case of hepatic mucormycosis in a living donor liver transplant recipient presenting as delayed graft dysfunction, which was successfully treated with combination of liposomal amphotericin B and ... Read more >>

J Clin Exp Hepatol (Journal of clinical and experimental hepatology)
[2020, 10(6):629-632]

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Liver transplantation and COVID-19 (Coronavirus) infection: guidelines of the liver transplant Society of India (LTSI).

Sanjiv Saigal, Subash Gupta, S Sudhindran, Neerav Goyal, Amit Rastogi, Mathew Jacob, Kaiser Raja, Anand Ramamurthy, Sonal Asthana, R K Dhiman, Balbir Singh, Rajasekhar Perumalla, Ashish Malik, Naresh Shanmugham, Arvinder Singh Soin,

The Liver Transplant Society of India (LTSI) has come up with guidelines for transplant centres across the country to deal with liver transplantation during this evolving pandemic of COVID-19 infection. The guidelines are applicable to both deceased donor as well as living donor liver transplants. In view of the rapidly ... Read more >>

Hepatol Int (Hepatology international)
[2020, 14(4):429-431]

Cited: 13 times

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Effects of Blended (Yellow) vs Forced Coagulation (Blue) Currents on Adverse Events, Complete Resection, or Polyp Recurrence After Polypectomy in a Large Randomized Trial.

Heiko Pohl, Ian S Grimm, Matthew T Moyer, Muhammad K Hasan, Douglas Pleskow, B Joseph Elmunzer, Mouen A Khashab, Omid Sanaei, Firas H Al-Kawas, Stuart R Gordon, Abraham Mathew, John M Levenick, Harry R Aslanian, Fadi Antaki, Daniel von Renteln, Seth D Crockett, Amit Rastogi, Jeffrey A Gill, Ryan J Law, Pooja A Elias, Maria Pellise, Todd A Mackenzie, Douglas K Rex,

<h4>Background & aims</h4>There is debate over the type of electrosurgical setting that should be used for polyp resection. Some endoscopists use a type of blended current (yellow), whereas others prefer coagulation (blue). We performed a single-blinded, randomized trial to determine whether type of electrosurgical setting affects risk of adverse events ... Read more >>

Gastroenterology (Gastroenterology)
[2020, 159(1):119-128.e2]

Cited: 1 time

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Evaluation of Serratus Anterior Plane Block for Pain Relief in Patients Undergoing MIDCAB Surgery.

Sujeet Gautam, Shantanu Pande, Anil Agarwal, S K Agarwal, Amit Rastogi, Chetna Shamshery, Ankita Singh,

OBJECTIVE:The minimally invasive direct coronary artery bypass (MIDCAB) surgery is associated with severe chest pain in the first 2 to 3 postoperative days; this may delay the patient recovery. In this randomized controlled trial we evaluated the role of serratus anterior plane (SAP) block for postoperative pain relief in patients ... Read more >>

Innovations (Phila) (Innovations (Philadelphia, Pa.))
[2020, 15(2):148-154]

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Good Long-Term Outcomes in Patients With Primary Sclerosing Cholangitis Undergoing Living Donor Liver Transplantation.

Narendra S Choudhary, Sanjiv Saigal, Srikanth Thummala, Neeraj Saraf, Amit Rastogi, Prashant Bhangui, Thiagrajan Srinivasan, Sanjay K Yadav, Samiran Nundy, Arvinder S Soin,

<h4>Background</h4>Primary sclerosing cholangitis (PSC) is a progressive cholestatic disorder with liver transplantation (LT) being the only definitive treatment in end-stage disease. Recurrence of PSC after LT is a significant concern which can lead to graft loss. The aim of this study is to find out the disease recurrence and long-term ... Read more >>

J Clin Exp Hepatol (Journal of clinical and experimental hepatology)
[2020, 10(5):442-447]

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Recurrence Is Rare Following Complete Eradication of Intestinal Metaplasia in Patients With Barrett's Esophagus and Peaks at 18 Months.

Sachin Wani, Samuel Han, Vladimir Kushnir, Dayna Early, Daniel Mullady, Hazem Hammad, Brian Brauer, Adarsh Thaker, Violette Simon, Eze Ezekwe, Thomas Hollander, Mariah Wood, Amit Rastogi, Steven Edmundowicz, V Raman Muthusamy, Srinadh Komanduri,

BACKGROUND & AIMS:There have been few studies describing the long-term durability of complete eradication of intestinal metaplasia (CE-IM) in patients with Barrett's esophagus (BE)-related neoplasia who received endoscopic eradication therapy (EET). Data are needed to guide surveillance interval protocols and identify patients at risk for recurrence. We assessed the rate ... Read more >>

Clin Gastroenterol Hepatol (Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association)
[2020, 18(11):2609-2617.e2]

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