2021
Prevalence of Advanced Colorectal Neoplasia in Veterans
Imperiale TF, Daggy JK, Imler TD, Sherer EA, Kahi CJ, Larson J, Cardwell J, Johnson CS, Ahnen DJ, Antaki F, Ashley C, Baffy G, Dominitz JA, Hou J, Korsten MA, Nagar A, Promrat K, Robertson DJ, Saini S, Shergill A, Smalley WE. Prevalence of Advanced Colorectal Neoplasia in Veterans. Journal Of Clinical Gastroenterology 2021, 55: 876-883. PMID: 34049372, DOI: 10.1097/mcg.0000000000001402.Peer-Reviewed Original ResearchConceptsAdvanced neoplasiaProximal colorectal cancerColorectal cancerVeterans Affairs Medical CenterProximal advanced neoplasiaAdvanced colorectal neoplasiaCross-sectional studyIndependent effectsHigh overall prevalenceRace/ethnicityCRC prevalenceColorectal neoplasiaCRC riskOverall prevalenceMedical CenterDiagnostic subgroupsLogistic regressionPrevalenceAgeVeteransWomenColonoscopyNeoplasiaRiskAdvanced findings
2008
Prevention of post-ERCP pancreatitis: a little antacid might go a long way
Nagar AB, Gorelick F. Prevention of post-ERCP pancreatitis: a little antacid might go a long way. Gut 2008, 57: 1492. PMID: 18941003, DOI: 10.1136/gut.2008.157289.Peer-Reviewed Original Research
2007
Isolated colonic ulcers: Diagnosis and management
Nagar AB. Isolated colonic ulcers: Diagnosis and management. Current Gastroenterology Reports 2007, 9: 422-428. PMID: 17991345, DOI: 10.1007/s11894-007-0053-9.Peer-Reviewed Original ResearchConceptsSolitary rectal ulcer syndromeNonsteroidal anti-inflammatory drugsManagement of constipationChronic gastrointestinal bleedingInflammatory bowel diseaseAnti-inflammatory drugsColonic ulcersNonspecific ulcersRectal ulcerStercoral ulcerationAbdominal painFecal impactionGastrointestinal bleedingColonic perforationAppropriate patientsBowel diseaseColonic ulcerationInfectious causesRight colonCertain infectionsUlcer syndromeIncidental findingCommon causeIsolated ulcerUlcers