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Systemic angioendotheliomatosis (author's transl)
Zentralblatt Fur Allgemeine Pathologie U. Pathologische Anatomie
|January 1, 1978
Summary
Systemic angioendotheliomatosis is a rare vascular disorder. This report details two cases, highlighting varied presentations and the need for increased awareness in clinical diagnosis.
Area of Science:
- Vascular pathology
- Dermatology
- Neurology
Background:
- Systemic angioendotheliomatosis (SAE) is a rare, aggressive vascular proliferation disorder.
- It is characterized by endothelial cell proliferation within small blood vessels.
- SAE can affect multiple organ systems, presenting a diagnostic challenge.
Observation:
- Case 1: A 20-year-old pregnant woman presented with skin lesions, diagnosed via biopsy. Patient follow-up is unknown.
- Case 2: A 70-year-old man experienced transient neurological deficits (vision, speech), progressing to seizures and death.
- Autopsy in Case 2 revealed SAE in the brain and other organs.
Findings:
- The diverse clinical manifestations of SAE can mimic other conditions.
- Biopsy and post-mortem examination are crucial for definitive diagnosis of SAE.
- Neurological symptoms, including seizures, can be a prominent feature of systemic angioendotheliomatosis.
Implications:
- Increased recognition of SAE's varied presentations is vital for timely diagnosis.
- Further research into the pathogenesis and treatment of SAE is warranted.
- This report underscores the importance of considering SAE in patients with unexplained multi-systemic vascular or neurological symptoms.