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Spoon nails: still seen in today's world
1Section of Hematology, Pathology and Laboratory Medicine The Aga Khan University Stadium Road Karachi Pakistan.
Clinical Case Reports
|March 14, 2018
Summary
Koilonychia, a nail condition causing spoon-shaped nails, often indicates underlying iron deficiency. Prompt investigation for iron deficiency is crucial when this nail abnormality is present.
Area of Science:
- Nail diseases
- Hematology
- Nutritional deficiencies
Background:
- Koilonychia presents as a nail abnormality with characteristic thin, brittle, and spoon-shaped nails.
- This condition is commonly associated with chronic iron deficiency, stemming from malnutrition, blood loss, or malabsorption.
- While often linked to iron deficiency, koilonychia can also be idiopathic or associated with occupational factors and rare systemic diseases.
Purpose of the Study:
- To highlight the association between koilonychia and iron deficiency.
- To emphasize the diagnostic significance of koilonychia in identifying iron deficiency.
- To recommend investigations for iron deficiency in patients presenting with koilonychia.
Main Methods:
- Literature review of koilonychia and iron deficiency.
- Clinical case analysis.
- Diagnostic criteria evaluation.
Main Results:
- Koilonychia is a frequent clinical sign of chronic iron deficiency.
- Differential diagnosis includes idiopathic cases, occupational hazards, and rare systemic disorders.
- The presence of spoon-shaped nails warrants further investigation into iron levels.
Conclusions:
- Koilonychia serves as a significant indicator for potential iron deficiency.
- Early detection through nail examination can facilitate timely diagnosis and management of iron deficiency.
- Further research into the pathogenesis and management of koilonychia is warranted.