Kara L. Raphael
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View article: Recurrent Small Bowel Obstruction Related to Cryptogenic Multifocal Ulcerating Stenosing Enteropathy
Recurrent Small Bowel Obstruction Related to Cryptogenic Multifocal Ulcerating Stenosing Enteropathy Open
Cryptogenic multifocal ulcerating stenosing enteropathy is a rare idiopathic small bowel enteropathy characterized by multiple small intestinal strictures and superficial ulcerations, often with clubbing. We present a case of a 25-year-old…
View article: Acute Alcohol-Induced Pancreatitis After Transcoronary Alcohol Ablation
Acute Alcohol-Induced Pancreatitis After Transcoronary Alcohol Ablation Open
Alcohol-induced pancreatitis typically presents as acute nausea, vomiting, and abdominal pain, typically seen as a complication of chronic alcoholism or binge drinking alcoholic beverages. Here, we present a case of alcohol-induced pancrea…
View article: Plasma cells in human pancreatic ductal adenocarcinoma secrete antibodies against self-antigens
Plasma cells in human pancreatic ductal adenocarcinoma secrete antibodies against self-antigens Open
Intratumoral B cell responses are associated with more favorable clinical outcomes in human pancreatic ductal adenocarcinoma (PDAC). However, the antigens driving these B cell responses are largely unknown. We sought to discover these anti…
View article: Plasma cells in human pancreatic ductal adenocarcinoma secrete antibodies to self-antigens
Plasma cells in human pancreatic ductal adenocarcinoma secrete antibodies to self-antigens Open
Intratumoral B cell responses are associated with more favorable clinical outcomes in human pancreatic ductal adenocarcinoma (PDAC). However, the antigens driving these B cell responses are largely unknown. We sought to discover these anti…
View article: Utilization trends for endoscopic ablation therapy and esophagectomy in Barrett’s esophagus from 2005 to 2019
Utilization trends for endoscopic ablation therapy and esophagectomy in Barrett’s esophagus from 2005 to 2019 Open
View article: Longitudinal and Circumferential Distributions of Dysplasia and Early Neoplasia in Barrett's Esophagus: A Pooled Analysis of Three Prospective Studies
Longitudinal and Circumferential Distributions of Dysplasia and Early Neoplasia in Barrett's Esophagus: A Pooled Analysis of Three Prospective Studies Open
INTRODUCTION: Studies have shown that dysplasia in Barrett's esophagus (BE) has a predilection for the right hemisphere. There is limited information on the longitudinal distribution. The aim was to determine both the longitudinal and circ…
View article: Acute pancreatitis in children hospitalized with COVID-19
Acute pancreatitis in children hospitalized with COVID-19 Open
View article: Endoscopic Evaluation of Inflammatory Bowel Disease With High-Grade Dysplasia Should Not Be Delayed During the COVID-19 Pandemic: A Case Report
Endoscopic Evaluation of Inflammatory Bowel Disease With High-Grade Dysplasia Should Not Be Delayed During the COVID-19 Pandemic: A Case Report Open
Raphael, Kara L. MD; Trindade, Arvind J. MD; Zimmerman, Howard M. MD; Sultan, Keith S. MD Author Information
View article: Cryoballoon and Cryospray Ablation Therapies are Equivalent for Eradication of Barrett's Esophagus
Cryoballoon and Cryospray Ablation Therapies are Equivalent for Eradication of Barrett's Esophagus Open
View article: Mo1263 CLOCK-FACE DISTRIBUTION OF VISIBLE VS INVISIBLE DYSPLASIA IN BARRETT’S ESOPHAGUS: A POOLED ANALYSIS OF THREE PROSPECTIVE STUDIES
Mo1263 CLOCK-FACE DISTRIBUTION OF VISIBLE VS INVISIBLE DYSPLASIA IN BARRETT’S ESOPHAGUS: A POOLED ANALYSIS OF THREE PROSPECTIVE STUDIES Open
View article: Sa1423 DIAGNOSTIC YIELD OF ENDOSCOPIC ULTRASOUND IN PATIENTS WITH SUSPECTED CHOLEDOCHOLITHIASIS AFTER A NEGATIVE MAGNETIC RESONANCE CHOLAGIOPANCREATOGRAPHY
Sa1423 DIAGNOSTIC YIELD OF ENDOSCOPIC ULTRASOUND IN PATIENTS WITH SUSPECTED CHOLEDOCHOLITHIASIS AFTER A NEGATIVE MAGNETIC RESONANCE CHOLAGIOPANCREATOGRAPHY Open
View article: Management of Barrett’s esophagus with dysplasia refractory to radiofrequency ablation
Management of Barrett’s esophagus with dysplasia refractory to radiofrequency ablation Open
Radiofrequency ablation (RFA) is very effective for eradication of flat Barrett's mucosa in dysplastic Barrett's esophagus after endoscopic resection of raised lesions. However, in a minority of the time, RFA may be ineffective at eradicat…
View article: Salvage CryoBalloon cryotherapy ablation for a duodenal adenoma
Salvage CryoBalloon cryotherapy ablation for a duodenal adenoma Open
A 73-year-old man was referred for therapy of a duodenal adenoma discovered incidentally for an esophagogastroduodenoscopy (EGD) performed for evaluation of gastroesophageal reflux disease. On EGD the polyp ([Fig. 1]) measured 3 cm and was…
View article: Adjunctive Yield of Wide-Area Transepithelial Sampling for Dysplasia Detection After Advanced Imaging and Random Biopsies in Barrett's Esophagus
Adjunctive Yield of Wide-Area Transepithelial Sampling for Dysplasia Detection After Advanced Imaging and Random Biopsies in Barrett's Esophagus Open
INTRODUCTION: Little is known about the additive yield of wide-area transepithelial sampling with computer-assisted three-dimensional analysis (WATS-3D) after a thorough examination with advanced imaging. The aim was to evaluate the adjunc…
View article: Volumetric laser endomicroscopy features of dysplasia at the gastric cardia in Barrett’s oesophagus: results from an observational cohort study
Volumetric laser endomicroscopy features of dysplasia at the gastric cardia in Barrett’s oesophagus: results from an observational cohort study Open
Objective Volumetric laser endomicroscopy (VLE) is an advanced imaging modality used in Barrett’s oesophagus (BE) to help identify dysplasia in the oesophagus. VLE criteria exist for oesophageal dysplasia but not for dysplasia in the gastr…
View article: Digital cholangioscopy in a patient with biliary tract intraductal papillary mucinous neoplasm
Digital cholangioscopy in a patient with biliary tract intraductal papillary mucinous neoplasm Open
A 52-year-old woman presented with right upper-quadrant pain that had lasted for many months. She had previously undergone 2 ERCPs at an outside institution for suspected stones but was told that no stones were found. MRCP (Fig. 1) showed …
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Focus On... Open
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View article: Role of Multimodal Cardiac Imaging in Diagnosing a Primary Intimal Sarcoma of the Left Atrial Appendage
Role of Multimodal Cardiac Imaging in Diagnosing a Primary Intimal Sarcoma of the Left Atrial Appendage Open
Primary cardiac tumors are rare, and most are benign. Intimal sarcomas are among the rarest of the malignant cardiac tumors; they are aggressive and associated with a poor prognosis. Whereas transesophageal echocardiography has been instru…
View article: Pancreatic Insufficiency Secondary to Tobacco Exposure
Pancreatic Insufficiency Secondary to Tobacco Exposure Open
This study suggests that tobacco exposure is independently associated with pancreatic exocrine insufficiency in patients without a prior diagnosis of pancreatic disease. Tobacco exposure seems to have greater detrimental effects on pancrea…
View article: Hereditary pancreatitis: current perspectives
Hereditary pancreatitis: current perspectives Open
Hereditary pancreatitis (HP) is a rare cause of acute, recurrent acute, and chronic pancreatitis. It may present similarly to other causes of acute and chronic pancreatitis, and often there has been a protracted evaluation prior to the dia…