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[Clinical manifestation of thrombendangiitis obliterans of the central nervous system]
Insights
Obliterating thrombangiitis (TA) is a rare vascular disease. This report details two fatal cases, highlighting diagnostic challenges and the need for post-mortem histological confirmation, especially for cerebral manifestations.
Area of Science:
- Vascular Medicine
- Neuropathology
- Clinical Case Studies
Background:
- Obliterating thrombangiitis (TA) is a rare, progressive vascular inflammatory disease.
- TA primarily affects small and medium-sized arteries and veins, often leading to limb ischemia.
- Cerebral involvement in TA, while less common, presents significant diagnostic and therapeutic challenges.
Observation:
- Two female patients with TA experienced fatal outcomes due to disease sequelae.
- Clinical presentation was dominated by cerebral symptoms, despite potential systemic or multi-local disease manifestation.
- Diagnosis was definitively confirmed only through post-mortem histological examination.
Findings:
- The second case revealed exclusive intracranial venous involvement, including cerebral sinuses and veins, with inflammatory foci consistent with TA.
- Histological findings post-mortem were crucial for verifying the diagnosis of obliterating thrombangiitis.
- Disease duration was significant, with cases lasting 14 years and 10 months, respectively.
Implications:
- Highlights the diagnostic difficulties of TA, particularly when cerebral symptoms are predominant.
- Underscores the critical role of post-mortem neuropathological examination in confirming TA diagnoses.
- Suggests a need for further research into the etiopathogenesis and improved diagnostic/therapeutic strategies for TA, especially concerning venous involvement.
Abstract:
It is reported on the clinical and morphological findings of two women with obliterating thrombendangiitis who finally died of the sequelae of this vascular disease at the age of 36 years and 64 years, respectively, after a 14-year and 10-month duration of the disease. Despite generalisation or multilocalisation of the disease only the cerebral symptomatology was clinically manifest. The diagnosis obliterating thrombendangiitis could be verified only by histological investigations post mortem. In the second case intracranially exclusively a venous affection of the vessels of the cerebral sinuses, of ascending veins of the cerebral covering and profound cerebral veins with differently old inflammation foci in the sense of an obliterating thrombendangiitis was present. It is referred to the general problems of diagnosis, etiopathogenesis and therapy of the obliterating thrombendangiitis.