Journal article
Rapid Development of Pernicious Anemia Unmasking Underlying Gastric Adenocarcinoma
CUREUS JOURNAL OF MEDICAL SCIENCE, v 13(3), e13630
01 Mar 2021
PMID: 33816029
Featured in Collection : UN Sustainable Development Goals @ Drexel
Abstract
Gastric cancer is one of the most common malignancies, often detected at later stages as patients remain asymptomatic until later stages. Pernicious anemia (PA), a well-known cause of vitamin B12 deficiency, is a classic risk factor for gastric cancer. Patients with PA usually present with megaloblastic anemia and peripheral neuropathy; however, they can also present with nonspecific symptoms. We describe below the case of a 56-year-old male who presented with symptoms of nausea, vomiting, and fatigue. Initial lab work revealed severe B12 deficiency, pancytopenia, and intramedullary hemolysis warranting endoscopy that revealed a gastric fundus mass significant for adenocarcinoma on biopsy.
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Details
- Title
- Rapid Development of Pernicious Anemia Unmasking Underlying Gastric Adenocarcinoma
- Publication Details
- CUREUS JOURNAL OF MEDICAL SCIENCE, v 13(3), e13630
- Publisher
- SPRINGERNATURE; LONDON
- Resource Type
- Journal article
- Language
- English
- Academic Unit
- Drexel University
- Web of Science ID
- WOS:000624943800007
- Other Identifier
- 991021860751304721
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- Web of Science research areas
- Medicine, General & Internal