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Updated: Aug 20, 2026

Measuring Psoriasis Severity at Home
Published on: March 1, 2024
[Cardiac lesion in psoriasis]
Insights
Psoriasis exacerbation is linked to cardiac issues. Heart tissue analysis revealed chronic myocarditis and diffuse valvulitis in patients with psoriasis, indicating significant cardiovascular changes.
Area of Science:
- Cardiovascular pathology
- Dermatology
- Immunology
Context:
- Psoriasis is a chronic inflammatory disease.
- Cardiac involvement in psoriasis is not fully understood.
- This study examines cardiac tissue from psoriasis patients.
Purpose:
- To investigate cardiac alterations in patients with psoriasis during exacerbation.
- To compare myocardial and valvular tissue in psoriasis patients versus healthy controls.
Summary:
- Microcirculatory changes, including wall thickening and mononuclear cell infiltration, were observed in the myocardium of psoriasis patients.
- Connective tissue disorganization, mucoid edema, and mononuclear cell infiltration affected the mitral and aortal valves.
- These findings suggest slowly progressing chronic myocarditis and diffuse valvulitis in psoriasis patients.
Impact:
- Highlights potential cardiovascular complications associated with psoriasis.
- Underscores the need for cardiac monitoring in psoriasis patients.
- Provides histopathological evidence of cardiac inflammation in psoriasis.
Abstract:
The heart of 12 patients with psoriasis at the stage of exacerbation compared to that of 16 practically healthy persons who had died of trauma was studied at the necropsy medical-forensic examination. Microcirculatory vessels with the wall thickening, plasmatic impregnation, mononuclear cell proliferation, focal stromal sclerosis were observed in the myocardium. Disorganization of connective tissue with mucoid edema and diffuse mononuclear cell infiltration of mitral and aortal valves was observed. These alterations correspond to slowly progressing chronic myocarditis and diffuse valvulitis.
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