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H. Siddiki · SciRah

Researcher profile · Semantic Scholar

H. Siddiki

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H. Siddiki — researcher profile on SciRah

h-index: 17
Works: 117
Citations: 1,916

Most-cited papers

Prospective blinded comparison of wireless capsule endoscopy and multiphase CT enterography in obscure gastrointestinal bleeding.
J. Huprich, J. Fletcher, J. Fidler, J. Alexander +3 more
2011Radiology185 citations
Semantic Scholar
Appropriate patient selection at abdominal dual-energy CT using 80 kV: relationship between patient size, image noise, and image quality.
Luís S. Guimarães, J. Fletcher, W. Harmsen, Li-Feng Yu +6 more
2010Radiology153 citations Open access
Semantic Scholar
Computed tomography enterography detects intestinal wall changes and effects of treatment in patients with Crohn's disease.
D. Bruining, E. Loftus, E. Ehman, H. Siddiki +7 more
2011Clinical Gastroenterology and Hepatology102 citations Open access
Semantic Scholar
Benefit of Computed Tomography Enterography in Crohn's Disease: Effects on Patient Management and Physician Level of Confidence§†
D. Bruining, H. Siddiki, J. Fletcher, W. Sandborn +12 more
2012Inflammatory Bowel Diseases75 citations Open access
Semantic Scholar
Validation of a lower radiation computed tomography enterography imaging protocol to detect Crohn's disease in the small bowel
H. Siddiki, J. Fletcher, A. Hara, J. Kofler +8 more
2011Inflammatory Bowel Diseases63 citations Open access
Semantic Scholar
Trends and risk factors for 30-day readmissions in patients with acute cholangitis: analysis from the national readmission database
M. Parikh, R. Garg, V. Chittajallu, Niyati M. Gupta +11 more
2020Surgical Endoscopy22 citations
Semantic Scholar
The clinical significance of hypercontractile peristalsis: comparison of high-resolution manometric features, demographics, symptom presentation, and response to therapy in patients with Jackhammer esophagus versus Nutcracker esophagus.
Mohanad T. Al-Qaisi, H. Siddiki, M. Crowell, G. Burdick +3 more
2017Diseases of the esophagus21 citations
Semantic Scholar
Holding vs Continuing GLP-1/GIP Agonists Before Upper Endoscopy
Akram I. Ahmad, Samita Garg, Jeffrey Jacobs, Zaid Ansari +10 more
2026JAMA Internal Medicine18 citations Open access
Semantic Scholar
Intestinal metaplasia of the gastric cardia: findings in patients with versus without Barrett's esophagus.
H. Siddiki, D. Lam-Himlin, A. Kahn, M. Bandres +6 more
2019Gastrointestinal Endoscopy12 citations
Semantic Scholar
Mortality Trends, Outcomes, and Predictors of Portal Vein Thrombosis in Acute Pancreatitis Patients: A Propensity-Matched National Study
R. Garg, A. Mohammed, Amandeep Singh, H. Siddiki +7 more
2023Digestive Diseases and Sciences9 citations
Semantic Scholar
The sand dollar sign: a reliable EUS image to identify the excluded stomach during EUS-guided gastrogastrostomy.
H. Siddiki, T. Baron
2018Gastrointestinal Endoscopy9 citations
Semantic Scholar
Kinetics of Gallbladder Emptying During Cholecystokinin Cholescintigraphy as an Indicator of In Vivo Hormonal Sensitivity
L. Miller, K. Harikumar, Aditya J. Desai, H. Siddiki +1 more
2019Journal of Nuclear Medicine Technology8 citations Open access
Semantic Scholar
Mesenchymal stem cells: A novel treatment option for primary sclerosing cholangitis
A. Lightner, N. Dadgar, Anil Vaidya, R. Simon +5 more
2022Cell Biology International7 citations Open access
Semantic Scholar
Sevelamer resin bezoar presenting as a cecal mass.
Sabrina Sy, H. Siddiki, Jennifer L. Horsley-Silva, Thomas Byrne +1 more
2017Gastrointestinal Endoscopy5 citations
Semantic Scholar
Endoscopic ultrasound with combined fine needle aspiration plus biopsy improves diagnostic yield in solid pancreatic masses
Adalberto Gonzalez, V. Wadhwa, Harjinder Singh, Sikandar Khan +10 more
2022Scandinavian Journal of Gastroenterology4 citations
Semantic Scholar
Comparison of Small Versus Large Volume Split Dose Preparation for Colonoscopy: A Study of Colonoscopy Outcomes
H. Siddiki, Sreya Ravi, Mohanad T. Al-Qaisi, Ayman R. Fath +5 more
2018Digestive Diseases and Sciences4 citations
Semantic Scholar
Terminal Ileitis of Unknown Significance: Long-Term Follow-up and Outcomes in a Single Cohort of Patients: 1809
H. Siddiki, D. Lam-Himlin, S. Pasha, S. Gurudu +1 more
20153 citations
Semantic Scholar
Comparing Palliative Approaches for GOO in Locally Advanced Pancreatic Cancer: A Systematic Review and Meta‐Analysis
Asad Gul Rao, M. Nadeem, Abdul Rafeh Awan, C. Wehrle +13 more
2025Journal of Surgical Oncology2 citations
Semantic Scholar
Role of antibiotic prophylaxis in liver transplant patients undergoing endoscopic retrograde cholangiopancreatography: a systematic review and meta-analysis
M. Nadeem, Abdul Rafeh Awan, Asad Gul Rao, Meher Ayyazuddin +11 more
2025EClinicalMedicine2 citations Open access
Semantic Scholar
Clinical Evaluation of Patients with Elevated Serum Lipase
Arjun Chatterjee, Renan Prado, H. Siddiki, Tyler Stevens
2025Digestive Diseases and Sciences2 citations Open access
Semantic Scholar
NEUROFIBROMATOSIS TYPE 1-ASSOCIATED GASTROINTESTINAL STROMAL TUMOR.
S. Sooklal, H. Siddiki
2021Clinical Gastroenterology and Hepatology2 citations
Semantic Scholar
Endoscopic submucosal dissection for Barrett's neoplasia: decade of experience, little progress. Is ESD thE-BEST for complex Barrett's neoplasia?
H. Siddiki, N. Fukami
2017Gastrointestinal Endoscopy2 citations Open access
Semantic Scholar
An Endoscopic Approach to a Pouch Stricture After Failed Needle Knife Stricturotomy
Ridhima Kaul, Arjun Chatterjee, Renan Prado, H. Siddiki
2026ACG Case Reports Journal1 citations Open access
Semantic Scholar
Management of an inadvertent insertion of a biliary plastic stent into the portal vein: a dreaded ERCP adverse event
Rashid H. Abdel-Razeq, H. Siddiki
2025VideoGIE1 citations Open access
Semantic Scholar
Multidisciplinary Management of Benign Biliary Strictures
Divya L. Deverakonda, C. Wehrle, H. Siddiki, K. Hashimoto +2 more
2024Digestive Disease Interventions1 citations
Semantic Scholar
Correction to: Trends and risk factors for 30‑day readmissions in patients with acute cholangitis: analysis from the national readmission database
M. Parikh, R. Garg, V. Chittajallu, Niyati M. Gupta +11 more
2022Surgical Endoscopy1 citations Open access
Semantic Scholar
Gastroenterology Fellow Level Performance on Colonoscopy Frame Classification With Deep Neural Networks: 118
Lei Zhang, Zongwei Zhou, H. Siddiki, N. Madiraju +5 more
20171 citations
Semantic Scholar
553 Comparison of Adenoma Detection Rate (ADR) and Sessile Serrated Polyp Detection Rate (SSP-DR) Between Small Volume Split Dose Bowel Preparation (Small-SDP) and Large Volume Split Dose Preparation (Large-SDP)
H. Siddiki, Ayman R. Fath, Sreya Ravi, F. Ramirez +2 more
20171 citations
Semantic Scholar
Upper Esophageal Sphincter Evaluation of High Resolution Manometry in Patients with Muscle Tension Dysphagia: 2437
Jennifer L. Horsley-Silva, H. Siddiki, Christina H. Kang, D. Lott +3 more
20161 citations
Semantic Scholar
Clinical Characteristics and Response to Therapy in Patients With Esophagogastric Junction Outflow Obstruction (EGJOO): 1680
H. Siddiki, M. Crowell, Mohanad T. Al-Qaisi, M. Vela
20151 citations
Semantic Scholar
Radiographic Characterization of Small Bowel Segments Proximal to the Ileocolonic Anastomosis in Crohnʼs disease (CD): Correlation of Anastomotic Type with Bowel Diameter and Quality of Life: 1778
H. Siddiki, C. Rivers, M. Regueiro, M. Dunn +2 more
20131 citations
Semantic Scholar
Another Point of View—Reply
Nicholas M. Orme, J. Fletcher, H. Siddiki, W. Harmsen +8 more
20111 citations
Semantic Scholar
Mo1902 STATINS CUT RISK OF PANCREATIC DUCTAL ADENOCARCINOMA IN PATIENTS WITH CHRONIC PANCREATITIS: A US-PROPENSITY-MATCHED COHORT STUDY
Renan Prado, Arjun Chatterjee, Ridhima Kaul, F. Vikash +6 more
2026Gastroenterology0 citations
Semantic Scholar
Adult esophageal foreign body and food impaction: a video-based guide to endoscopic and nonendoscopic management
Ammar Ismail, Amira Alnakeb, Ibrahim Elhaj, H. Siddiki
2026iGIE0 citations Open access
Semantic Scholar
Uncoiling the Mystery of Bile Duct Blockage: A Case of Biliary Obstruction
Hassaan Musood, Sultan Hamarsheh, Shirley Paski, R. Simon +1 more
2026ACG Case Reports Journal0 citations Open access
Semantic Scholar
Endoscopic Retrieval of a Migrated Plastic Pigtail Stent in a Patient With Gastric Bypass Surgery Using Novel Endoscopic Cutting Device
Mohammad Shahzaib Qadir, Arsalan Syed, Ridhima Kaul, Arjun Chatterjee +2 more
2026ACG Case Reports Journal0 citations Open access
Semantic Scholar
Completely endoscopic reversal of vertical banded gastroplasty using magnetic compression gastro-gastric anastomosis
Yung Lee, S. Navarrete, H. Siddiki, V. Mocanu
2026Endoscopy0 citations Open access
Semantic Scholar
Spontaneous isolated celiac artery dissection: a rare mimicker of pancreatic mass masquerading as neoplasm
Muhammad Umair Khalid, H. Siddiki
2026Endoscopy0 citations
Semantic Scholar
Triple Endoscopic Hemostatic Therapy for Life Threatening Duodenal Variceal Bleed
Sultan Hamarsheh, M. U. Khalid, H. Siddiki
2026ACG Case Reports Journal0 citations Open access
Semantic Scholar
Surgical Staple-Induced Biliary Duct Obstruction Following ROUX-EN-Y Hepaticojejunostomy: Successful Endoscopic Management
M. U. Khalid, Shirley Paski, R. Simon, H. Siddiki
2026ACG Case Reports Journal0 citations Open access
Semantic Scholar
Role of antibiotic prophylaxis in liver transplant patients undergoing endoscopic retrograde cholangiopancreatography: a systematic review and meta-analysis
M. Nadeem, A. Awan, A. Rao, Meher Ayyazuddin +11 more
2026American Journal of Transplantation0 citations
Semantic Scholar
Utility of Hydro-Computed Tomography in Diagnosing Surgical Clip Migration into the Gastric Wall Post-splenectomy
Ridhima Kaul, Arjun Chatterjee, A. Purysko, Tyler Stevens +3 more
2025ACG Case Reports Journal0 citations
Semantic Scholar
838: STENT PLACEMENT WITH RADIOFREQUENCY ABLATION (RFA) IS SUPERIOR TO STENT ALONE FOR MALIGNANT BILIARY STRICTURES: OUTCOMES IN 3,804 PROPENSITY SCORE MATCHED PATIENTS UNDERGOING ENDOSCOPIC RETROGRADE CHOLANGIOPANCREATOGRAPHY (ERCP).
Rashid H. Abdel-Razeq, Somtochukwu Onwuzo, Chidera N. Onwuzo, Kojo-Frimpong B. Awuah +8 more
2025Gastroenterology0 citations
Semantic Scholar
S6395 Utility of Hydro-CT in Diagnosing Surgical Clip Migration Into the Gastric Wall Post-Splenectomy
Ridhima Kaul, Arjun Chatterjee, Tyler Stevens, H. Siddiki +2 more
2025American Journal of Gastroenterology0 citations
Semantic Scholar
S2944 Educational Innovation: A Mentored Approach to Pediatric ERCP Skill Acquisition for Mid-Career Pediatric Gastroenterologist
H. Siddiki, Jessica Barry
2025American Journal of Gastroenterology0 citations
Semantic Scholar
Su1566: BEYOND THE PANCREAS: DIABETES ESCALATES RISK OF NUTRITIONAL DEFICITS AND COMPLICATIONS IN BILIARY PANCREATITIS
Rashid H. Abdel-Razeq, Somtochukwu Onwuzo, Chidera N. Onwuzo, Mohamad-Noor Abu-Hammour +3 more
2025Gastroenterology0 citations
Semantic Scholar
Mo2058: PROTEIN-CALORIE MALNUTRITION DRAMATICALLY INCREASES RISK OF MORTALITY AND SEVERE COMPLICATIONS IN CLOSTRIDIUM DIFFICILE INFECTION: A ONE-YEAR PROPENSITY-MATCHED COHORT ANALYSIS
Rashid H. Abdel-Razeq, Somtochukwu Onwuzo, Chidera N. Onwuzo, A. Boustany +3 more
2025Gastroenterology0 citations
Semantic Scholar
S6153 Unexplained Jejunal Ulcers and Bleeding: A Case of Duodenal Gastrinoma Confirmed by Secretin Challenge
Ammar Ismail, Habib Ihtisham, H. Siddiki
2025American Journal of Gastroenterology0 citations
Semantic Scholar
Tu1212: PROTON PUMP INHIBITOR USE IN CHRONIC ATROPHIC GASTRITIS: INCREASED RISKS OF MORTALITY, GASTRIC ADENOCARCINOMA AND THE NEED FOR GASTRECTOMY IN A PROPENSITY-MATCHED COHORT STUDY
Rashid H. Abdel-Razeq, Somtochukwu Onwuzo, Chidera N. Onwuzo, Mohamad-Noor Abu-Hammour +3 more
2025Gastroenterology0 citations
Semantic Scholar
118 Endoscopic Management of an Ileal Pouch Inlet Stricture With Lumen-Apposing Metal Stent Placement
F. Dermuth, A. Alipouriani, H. Siddiki, S. Holubar
2025American Journal of Gastroenterology0 citations
Semantic Scholar

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