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Dermatologic manifestations of hematologic disorders
Hannah L King1, Genevieve B Benedetti1, Jesse J Keller2
1Department of Medicine, Oregon Health & Science University, Portland, OR, USA.
Annals of Hematology
|April 25, 2024
Summary
Skin manifestations can be early indicators of hematologic disorders. Recognizing these cutaneous signs aids in timely diagnosis and treatment of both malignant and non-malignant blood conditions.
Area of Science:
- Dermatology
- Hematology
- Internal Medicine
Background:
- Cutaneous manifestations are common in hematologic disorders.
- Skin signs can be the initial indicator of underlying blood diseases.
- Pathophysiology involves coagulation, vascular issues, or infiltration.
Purpose of the Study:
- To review classic cutaneous manifestations of hematologic disorders.
- To discuss diagnostic considerations for associated blood conditions.
- To highlight the skin's role in early disease detection.
Main Methods:
- Literature review of cutaneous manifestations in hematologic disorders.
- Focus on non-malignant conditions, including those with malignant potential.
- Emphasis on morphologic features and pathophysiology.
Main Results:
- Hematologic disorders present with diverse skin findings.
- Coagulation, vascular, and infiltration are key pathophysiologic mechanisms.
- Skin changes serve as crucial diagnostic markers.
Conclusions:
- Early recognition of skin signs is vital for hematologic diagnosis.
- Multidisciplinary collaboration improves patient care.
- The skin is an important interface for identifying hematologic diseases.
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