Corrugated arteries in the lower limbs

Area of Science:

• Vascular Medicine
• Anesthesiology
• Radiology

Background:

• Corrugated arteries, a rare angiographic finding, have not been previously documented in pediatric patients under general anesthesia.
• Understanding the transient nature and potential underlying causes of arterial changes during anesthesia is crucial for patient safety.

Observation:

• Angiographic imaging revealed the transient appearance of corrugated arteries in a young patient during general anesthesia.
• The phenomenon was observed on two separate occasions, highlighting its inconstant nature.

Findings:

• The observed corrugated arteries are attributed to a change in arterial tone.
• This transient vascular change may represent an early sign of true arterial disease.

Implications:

• This case expands the understanding of corrugated arteries, suggesting a link to arterial tone fluctuations.
• Further research is warranted to explore the long-term implications and diagnostic significance of this phenomenon in pediatric vascular health.