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Point-Of-Care Ultrasound Screening for Proximal Lower Extremity Deep Venous Thrombosis
Published on: February 10, 2023
Deep Vein Thrombosis Due to Fecal Impaction
Kasen Culler1, Preston Eiswirth1, James Donaldson2
1Northwestern University Feinberg School of Medicine.
Severe fecal impaction can cause deep vein thrombosis (DVT) in adolescents due to external iliac vein compression. This rare case highlights the critical need to consider fecal impaction in pediatric DVT evaluations.
Area of Science:
- Vascular Surgery
- Pediatric Gastroenterology
- Radiology
Background:
- Deep vein thrombosis (DVT) is often linked to mechanical compression syndromes like May-Thurner syndrome.
- DVT secondary to fecal impaction is exceptionally rare, particularly in pediatric cases.
Observation:
- An 18-year-old female with developmental delay presented with left lower extremity swelling.
- Imaging revealed a large stool burden in the rectosigmoid colon compressing the left external iliac vein.
- This compression led to secondary deep vein thrombosis.
Findings:
- Successful thrombectomy resolved the deep vein thrombosis.
- The underlying cause was mechanical compression from severe fecal impaction.
Implications:
- Severe fecal impaction can have serious vascular consequences in pediatric and adolescent patients.
- This case emphasizes the importance of considering fecal impaction in the differential diagnosis of pediatric DVT.
- Early recognition and management of fecal impaction are crucial to prevent severe complications.
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