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An Immunohistopathologic Study to Profile the Folate Receptor Beta Macrophage and Vascular Immune Microenvironment in Giant Cell Arteritis
Published on: February 8, 2019
Takayasu's arteritis associated with Crohn's disease
You-shi Liu1, You-hong Fang, Ling-xiang Ruan
1Department of Gastroenterology, the First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310003, China. lys_2002cn@yahoo.com.cn
Journal of Zhejiang University. Science. B
|August 4, 2009
Summary
Takayasu
Area of Science:
- Cardiology
- Gastroenterology
- Immunology
Background:
- Takayasu's arteritis (TA) is a rare chronic vasculitis affecting the aorta and its branches.
- Concurrent diagnosis of TA and Crohn's disease is exceptionally uncommon.
- This case represents the first documented instance in China.
Observation:
- A 17-year-old male presented with absent upper limb pulses, fatigue, and diagnosed Takayasu's arteritis.
- He underwent successful left subclavian artery bypass surgery.
- The patient had a history of chronic diarrhea and anal ulcer, later diagnosed as Crohn's disease.
Findings:
- The study reports a rare case of a 17-year-old Chinese male with co-existing Takayasu's arteritis and Crohn's disease.
- Surgical intervention for TA improved blood pressure, while Crohn's disease was diagnosed after TA treatment.
- This highlights the potential link between these autoimmune conditions.
Implications:
- The co-occurrence of TA and Crohn's disease suggests a potential shared autoimmune pathophysiology.
- Further research into immune dysregulation may elucidate the connection between these conditions.
- This case expands the understanding of rare disease presentations and their management.
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