Gastric antral vascular ectasia and solitary rectal ulcer syndrome - two rare diagnoses as the cause of anemia in a single patient: case report

Vnitr Lek. 2017 Summer;63(5):339-342.

Abstract

Gastric antral vascular ectasia (GAVE) and solitary rectal ulcer syndrome (SRUS) are both mentioned in the literature as rare causes of iron deficiency anemia and gastrointestinal (GI) bleeding. GAVE accounts for up to 4 % of upper non-variceal GI bleeding; SRUS is a rare benign disorder that presents with rectal bleeding. We present the case of a 75-year-old patient who was admitted to our facility with anemia. In the same patient, we encountered chronic bleeding from GAVE and SRUS. Both diagnoses were treated endoscopically: GAVE by argon plasma coagulation and a subsequent treatment with proton pump inhibitors and SRUS by adrenaline injection and clipping, consecutively treated with mesalazine enemas. The patient was successfully cured, resulting in a stable level of hemoglobin and no recurrent GI bleeding. We report a unique case of chronic GI bleeding caused by two uncommon diagnoses. The co-occurrence of GAVE and SRUS has not been previously described or published.Key words: anemia - endoscopy - gastric antral vascular ectasia (GAVE) - gastrointestinal bleeding - solitary rectal ulcer syndrome (SRUS).

Publication types

  • Case Reports

MeSH terms

  • Aged
  • Anemia / etiology*
  • Anemia, Iron-Deficiency / etiology
  • Gastric Antral Vascular Ectasia / complications*
  • Gastric Antral Vascular Ectasia / diagnosis
  • Gastrointestinal Hemorrhage / etiology
  • Humans
  • Male
  • Proton Pump Inhibitors / therapeutic use
  • Ulcer / complications*
  • Ulcer / diagnosis

Substances

  • Proton Pump Inhibitors