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Updated: May 11, 2026
08:27
Adult Mouse Venous Hypertension Model: Common Carotid Artery to External Jugular Vein Anastomosis.
Published on: January 27, 2015
External jugular venous aneurysm: A clinical curiosity.
Debajyoti Mohanty1, Bhupendra Kumar Jain, Pankaj Kumar Garg
1Department of Surgery, University College of Medical Sciences and Guru Teg Bahadur Hospital, University of Delhi, Delhi, India.
Summary
Jugular venous aneurysms are rare neck swellings typically appearing during straining. Diagnosis involves physical exam and ultrasound, with surgery for cosmetic or symptomatic cases.
Area of Science:
- Vascular Surgery
- Diagnostic Imaging
Background:
- Jugular venous aneurysm is an exceptionally rare condition.
- Patients present with painless neck swelling exacerbated by increased intrathoracic pressure.
Observation:
- A soft, compressible swelling along the external jugular vein (EJV), superficial to the sternomastoid muscle, is characteristic.
- The swelling fails to fill when the EJV is compressed during a Valsalva maneuver, aiding diagnosis.
Findings:
- Color Doppler ultrasound is the gold standard for confirming EJV aneurysms, providing precise lesion delineation.
- Surgical excision is typically reserved for cosmetic concerns or symptomatic aneurysms.
Implications:
- This case highlights the typical clinical presentation and diagnostic approach for external jugular venous aneurysms.
- Accurate diagnosis relies on a combination of clinical examination and advanced imaging techniques.
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