Erik A. Holzwanger

Gastroenterology

800 Washington St Bldg 3
Boston, MA 02111

Last Updated: 09/26/2026

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Found 32 publications

Delayed perforations after colorectal endoscopic submucosal dissection: Is there a role for endoscopic closure?

Delayed perforations after colorectal endoscopic submucosal dissection: Is there a role for endoscopic closure?

Journal: Gastrointestinal endoscopy

Published: May 27, 2025

Endonephrology: Evolving Techniques of Endoscopic Ultrasound in Diagnosing Renal Lymphoma.

Endonephrology: Evolving Techniques of Endoscopic Ultrasound in Diagnosing Renal Lymphoma.

Journal: ACG case reports journal

Published: May 27, 2025

Psychosocial Impact of Endoscopic Procedural Complications on Gastroenterologists: The Second Victims.

Psychosocial Impact of Endoscopic Procedural Complications on Gastroenterologists: The Second Victims.

Journal: Gastroenterology

Published: May 19, 2025

Novel hemostatic gel and powder as rescue agents for arterial bleeding related to lumen-apposing metal stent placement.

Novel hemostatic gel and powder as rescue agents for arterial bleeding related to lumen-apposing metal stent placement.

Journal: Endoscopy

Published: January 23, 2025

Endoscopic Ultrasound-Guided Diagnosis of Gallbladder Mixed Neuroendocrine Non-Neuroendocrine Tumor With an Anomalous Pancreaticobiliary Junction.

Endoscopic Ultrasound-Guided Diagnosis of Gallbladder Mixed Neuroendocrine Non-Neuroendocrine Tumor With an Anomalous Pancreaticobiliary Junction.

Journal: ACG case reports journal

Published: September 15, 2024

Cholangioscopy as a rescue for a post-cholecystectomy adherent stone formed around a migrated surgical clip in the common bile duct.

Cholangioscopy as a rescue for a post-cholecystectomy adherent stone formed around a migrated surgical clip in the common bile duct.

Journal: VideoGIE : an official video journal of the American Society for Gastrointestinal Endoscopy

Published: May 20, 2024

Submucosal tunneling endoscopic full-thickness resection for management of a rare case of esophageal GI stromal tumor.

Submucosal tunneling endoscopic full-thickness resection for management of a rare case of esophageal GI stromal tumor.

Journal: VideoGIE : an official video journal of the American Society for Gastrointestinal Endoscopy

Published: March 14, 2024

Novel technique for management of Bouveret syndrome.

Novel technique for management of Bouveret syndrome.

Journal: VideoGIE : an official video journal of the American Society for Gastrointestinal Endoscopy

Published: September 18, 2023

Enhanced suction for removal of esophageal food impaction.

Enhanced suction for removal of esophageal food impaction.

Journal: VideoGIE : an official video journal of the American Society for Gastrointestinal Endoscopy

Published: August 14, 2023

Natural orifice transendoscopic surgery as a rescue for a dislodged lumen-apposing metal stent in the peritoneum after successful EUS-directed transgastric ERCP.

Natural orifice transendoscopic surgery as a rescue for a dislodged lumen-apposing metal stent in the peritoneum after successful EUS-directed transgastric ERCP.

Journal: VideoGIE : an official video journal of the American Society for Gastrointestinal Endoscopy

Published: August 14, 2023

Deploying automated machine learning for computer vision projects: a brief introduction for endoscopists.

Deploying automated machine learning for computer vision projects: a brief introduction for endoscopists.

Journal: VideoGIE : an official video journal of the American Society for Gastrointestinal Endoscopy

Published: June 12, 2023

Gastrointestinal Kaposi Sarcoma: A Rare Case of an Isolated Rectal Lesion in an Immunocompetent HIV-Negative Patient.

Gastrointestinal Kaposi Sarcoma: A Rare Case of an Isolated Rectal Lesion in an Immunocompetent HIV-Negative Patient.

Journal: ACG case reports journal

Published: June 09, 2023

Showing 1-12 of 32

Last Updated: 09/26/2026