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An unusual case of stridor
1Department of Anaesthesia, Hospital for Sick Children, London.
Anaesthesia
|October 1, 1988
Summary
Stridor, a high-pitched breathing sound, can signal acute superior vena cava obstruction. This serious condition occurred after a Hickman catheter insertion attempt.
Area of Science:
- Medical Case Reports
- Cardiovascular Medicine
- Respiratory Medicine
Background:
- Central venous catheterization is a common procedure.
- Superior vena cava (SVC) obstruction is a rare but serious complication.
- Hickman catheters are frequently used for long-term venous access.
Observation:
- A patient presented with stridor, a respiratory symptom.
- Stridor was the initial indicator of a medical emergency.
- The obstruction occurred following an attempted Hickman catheter insertion.
Findings:
- The case highlights stridor as a presenting symptom of acute superior vena cava obstruction.
- This complication arose during or after central venous catheter placement.
- Prompt recognition of stridor is crucial for timely intervention.
Implications:
- Clinicians should consider SVC obstruction in patients with stridor, especially post-central line placement.
- Early diagnosis and management of SVC obstruction are vital to prevent severe outcomes.
- This case underscores the importance of vigilance during invasive procedures.