article_metadata: Madhulika Urella Mina Shenouda Toni Pacioles
article_metadata: 10.1177/23247096231154649
article_metadata: J Investig Med High Impact Case Rep
article_metadata: 2023 Jan-Dec;11:23247096231154649.
article_metadata: CC BY-NC
article_metadata: https://pubmed.ncbi.nlm.nih.gov/36772901/
article_metadata: Adenocarcinoma / secondary Anemia Antineoplastic Agents / therapeutic use Proctitis / drug therapy Proctitis / etiology Proctitis / surgery Rectal Neoplasms / drug therapy Rectal Neoplasms / pathology
article_metadata: Adenocarcinoma / secondary Anemia Antineoplastic Agents / therapeutic use Proctitis / drug therapy Proctitis / etiology Proctitis / surgery Rectal Neoplasms / drug therapy Rectal Neoplasms / pathology Case Reports Aged Female Gastrointestinal Hemorrhage / etiology Gastrointestinal Hemorrhage / surgery Humans Rectum / pathology Vascular Endothelial Growth Factor A / therapeutic use regorafenib Vascular Endothelial Growth Factor A Antineoplastic Agents
article_metadata: PMC9925995
article_metadata: 36772901
article_metadata: Regorafenib-Induced Radiation Recall Presenting as Acute Blood Loss Anemia With Rectal Bleeding and Severe Proctitis
article_metadata: 2023