A5003218437- Gallbladder and Bile Duct Disorders
- Pancreatic and Hepatic Oncology Research
- Pediatric Hepatobiliary Diseases and Treatments
- Esophageal and GI Pathology
- Gastroesophageal reflux and treatments
- Pancreatitis Pathology and Treatment
- Gastrointestinal disorders and treatments
- Dysphagia Assessment and Management
- Tracheal and airway disorders
- Molecular Sensors and Ion Detection
- Biliary and Gastrointestinal Fistulas
- Analytical Chemistry and Sensors
- Bariatric Surgery and Outcomes
- Synthesis and Characterization of Heterocyclic Compounds
- Electrochemical sensors and biosensors
- Cholangiocarcinoma and Gallbladder Cancer Studies
- Click Chemistry and Applications
- Gastrointestinal Tumor Research and Treatment
- Hernia repair and management
- Synthesis and biological activity
- Helicobacter pylori-related gastroenterology studies
- Advanced biosensing and bioanalysis techniques
- Intestinal and Peritoneal Adhesions
- Gastrointestinal Bleeding Diagnosis and Treatment
- Omental and Epiploic Conditions
Panjab University
2024-2025
Sir H.N. Reliance Foundation Hospital and Research Centre
2023-2025
Global Hospitals
2019-2023
S.L. Raheja Hospital
2019
Tokyo Medical University
2017
Tata Institute of Social Sciences
2017
Huntsman Cancer Institute
2017
University of Utah
2017
King Edward Memorial Hospital and Seth G.S. Medical College
2012
Submucosal tunneling diverticular septotomy by peroral endoscopic myotomy (D-POEM) has emerged as an alternative to surgery for symptomatic esophageal diverticula, but its medium long-term outcomes are currently unexplored.D-POEM patients with diverticula was prospectively studied assess safety and the 12-month outcomes.25 (72 % male; median age 61 years [range 48 - 88]) a Zenker's diverticulum (n = 20) or epiphrenic 5) were included. Major indications dysphagia, recurrent bronchoaspiration,...
Abstract Background and study aims Dedicated stents placed under endoscopic ultrasound (EUS) guidance have shown promise for the management of pancreatic walled-off necrosis (WON). A long duration stent placement may increase risk adverse events. We prospectively evaluated effects (i) early removal biflanged metal (BFMSs) (ii) additional stenting duct with plastic in patients ductal leaks, on WON recurrence. Patients methods Symptomatic underwent EUS-guided BFMS placement, followed by...
Anti-reflux mucosectomy (ARMS) is a newfangled minimally invasive technique, with successful outcomes for the management of gastroesophageal reflux (GER). We present our initial experience (success rate) and safety profile this procedure.Consecutive patients daily dependence on proton pump inhibitor (PPI) GER were prospectively enrolled from September 2016 to August 2019 underwent ARMS using cap assisted endoscopic mucosal resection. Severity was assessed by disease questionnaire....
BACKGROUND : Endoscopic full-thickness plication (EFTP) has shown promising results in gastroesophageal reflux disease (GERD), but its efficacy GERD after peroral endoscopic myotomy (POEM) is unclear. METHODS In a prospective, randomized trial of post-POEM patients dependent on proton pump inhibitors (PPIs) for documented GERD, underwent EFTP (plication to remodel the flap valve) or an sham procedure (positioning device, no stapling). The primary end point was improvement acid exposure time...
Background and Aim Endoscopic ultrasonography‐guided pancreatic ductal intervention ( EUS ‐ PDI ) serves as a rescue therapy in patients with failure of retrograde access to the duct PD at time endoscopic pancreatography ERP ). We review our experience this procedure. Methods This is retrospective study who underwent for an unsuccessful altered anatomy. Results A total 44 (65.9% male) mean age 43.5 years, (range: 23–67). Transgastric rendezvous technique was carried out 23/44 (52.3%),...
Abstract Endoscopic management of bile duct obstruction is a key aspect in gastroenterology practice and has evolved since the first description biliary cannulation by McCune et al 1968. Over many decades, techniques accessories have been refined currently, first-line for extrahepatic endoscopic retrograde cholangiopancreaticography (ERCP). However, even expert hands success rate ERCP reaches up to 95%. In almost 4 16% cases, failure cannulate may necessitate other alternatives such as...
Difficult biliary cannulation (DBC) is a marker for prolonged procedure time and higher rate of adverse events (AEs) during endoscopic retrograde cholangiopancreatography (ERCP). We previously showed that ultrasound-assisted rendezvous (EUS-RV) procedures had single-session success than precut papillotomy (PCP) in cases DBC. The present randomized study aimed to compare the technical AE rates two approachesThis was an open-label controlled trial tertiary care setting. Patients with malignant...
ABSTRACT This article, describe the synthesis of 4‐ethynylaniline derived 1,2,3‐bis‐triazole ( 3 ) via Cu(I) catalyzed click reaction and various spectroscopic methods such as FT‐IR, TGA, 1 H 13 C NMR, mass spectrometry are used for characterization. The probe exhibits high sensitivity selectivity to Sn (II) in UV–visible spectroscopy, with a limit detection 27 μM association constant 8.32 MM −1 , respectively. synthetic sensor practical application was further explored by detecting real...
Background Peroral endoscopic myotomy with fundoplication (POEM‐F) has garnered widespread attention since it tries to achieve an appropriate antireflux procedure during the same setting. The outcomes of POEM‐F are currently unexplored. Methods Patients who underwent at our center were retrospectively studied assess its safety and early outcomes. Results Twenty patients [70% male; median age 32 years (range 25–41)], a symptom duration 2.1 1.5–3.7) achalasia included. was completed in 118 min...
Abstract Endoscopic management of bile duct obstruction is a key aspect in gastroenterology practice and has evolved since the first description biliary cannulation by McCune et al 1968. Over many decades, techniques accessories have been refined, currently, first-line for extrahepatic endoscopic retrograde cholangiopancreatography (ERCP). However, even expert hands, success rate ERCP reaches up to 95%. In almost 4 16% cases, failure cannulate may necessitate other alternatives such as...
Laparoscopic sleeve gastrectomy (LSG) is an effective treatment modality for obesity. Commonest delayed complication post LSG gastroesophageal reflux disease (GER). The prevalence of GER among obese patients higher than normal individuals. Such need long term Proton pump inhibitors (PPI) or antireflux procedures to manage reflux. Antireflux mucosectomy (ARMS) uses techniques endoscopic mucosal resection treat PPI refractory GER. However, it can be technically challenging perform ARMS with a...
Adverse events (AEs) are commonly seen at endoscopic retrograde cholangiopancreatography (ERCP) during difficult biliary cannulation (DBC). Therefore, attaining the right technique is essential to have improved outcomes.Patients who had DBC over a 3-year period were assessed for outcomes. The protocol included double guidewire (DGW) technique, wire-guided (WGC) after pancreatic stent, precut sphincterotomy/fistulotomy, and EUS-guided rendezvous (RV). success of various techniques AE was...
Background and study aims Endoscopic ultrasound (EUS) is useful in diagnosing treating childhood pancreatobiliary gastrointestinal diseases. However, there are limited data on its effectiveness for various indications. Patients methods This was a retrospective analysis of prospectively collected patients who underwent EUS upper tract disorders from January 2018 to December 2020 assess indications, findings, interventions, complications. Results Ninety-two procedures were performed 85...
Infected walled-off pancreatic necrosis (WOPN) is a severe complication of acute pancreatitis. Surgery in these critically ill patients can be associated with increased morbidity and mortality. Hence, minimally invasive therapies have emerged as an alternative to surgery. Herein, we report case pancreatitis WOPN which was treated percutaneously flexible endoscope through esophageal self-expanding metal stent using total retroperitoneal approach. Percutaneous direct endoscopic necrosectomy...