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[Grönblad-Strandberg syndrome from the angiological viewpoint]
C Rühlmann1, I Wittig, A Lochner
1Medizinische Klinik und Poliklinik I, Universität Leipzig.
Deutsche Medizinische Wochenschrift (1946)
|April 16, 1998
Summary
This case study highlights pseudoxanthoma elasticum (PXE), a rare connective tissue disease. Early diagnosis and treatment of vascular complications in PXE patients are crucial for improved outcomes.
Area of Science:
- Vascular Medicine
- Dermatology
- Genetics
Background:
- Pseudoxanthoma elasticum (PXE), also known as Grönblad-Strandberg syndrome, is a rare inherited disorder affecting connective tissue.
- It is characterized by the progressive calcification and fragmentation of elastic fibers in the skin, eyes, and cardiovascular system.
Observation:
- A 42-year-old man presented with severe peripheral vascular disease, skin changes (peau d'orange, loss of elasticity, yellowish papules), and visual impairment.
- Clinical findings included bilateral femoral artery occlusions, pelvic axis stenosis, diffuse kidney calcifications, angioid streaks, and characteristic skin biopsy findings of fragmented elastic fibers.
Findings:
- Diagnostic investigations confirmed PXE, revealing significant arterial occlusive disease and systemic involvement.
- A thrombendarterectomy of the left superficial femoral artery resulted in improved leg perfusion and clinical amelioration.
Implications:
- Cardiovascular complications, particularly peripheral arterial disease, are a significant concern in PXE patients.
- Long-term angiological monitoring and timely intervention are essential for managing vascular manifestations of PXE.