DOI: 10.12890/2021_002357

Surviving Extreme Anaemia

Authors

  • Joana Esteves Internal Medicine Department, Hospital Santa Maria Maior, Barcelos, Portugal
  • Joana Fernandes Intensive Care Medicine Department, Centro Hospitalar e Universitário São João, Porto, Portugal
  • Pedro Oliveira-Monteiro Clinical Hematology Department, Centro Hospitalar e Universitário São João, Porto, Portugal
  • Mariana Almeida Internal Medicine Department, Centro Hospitalar e Universitário São João, Porto, Portugal
  • Luís Nogueira-Silva Internal Medicine Department, Centro Hospitalar e Universitário São João, Porto, Portugal; Center for Research in Health Technologies and Information Systems (CINTESIS), Faculty of Medicine, University of Porto, Porto, Portugal; Medicine Department, Faculty of Medicine, University of Porto, Porto, Portugal
  • Jorge Almeida Internal Medicine Department, Centro Hospitalar e Universitário São João, Porto, Portugal; Medicine Department, Faculty of Medicine, University of Porto, Porto, Portugal

jmoreiraesteves@gmail.com

Keywords

Severe anaemia, vitamin B12, nutritional deficiency

Abstract

Before the development of transfusion medicine, severe anaemia was an important cause of morbidity and mortality. The discovery of haematopoietic mechanisms and essential nutrients made it possible to easily treat and prevent this condition. Nevertheless, it is often fatal in patients presenting with extreme anaemia (haemoglobin levels <2 g/dl). We report the rare case of a 54-year-old woman who presented with profound megaloblastic anaemia (haemoglobin of 1.7 g/dl) due to vitamin B12 deficiency, and was successfully treated.

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References

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Published

2021-03-05

Issue

Vol. 8 No. 3 (2021)

How to Cite

1.
Esteves J, Fernandes J, Oliveira-Monteiro P, Almeida M, Nogueira-Silva L, Almeida J. Surviving Extreme Anaemia. EJCRIM [Internet]. 2021 Mar. 5 [cited 2026 Nov. 3];8(3). Available from: https://ejcrim.com/index.php/ejcrim/article/view/2357

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