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Cervicofacial Emphysema Complicating a Dental Procedure.
Hong Khai Lau1, Sohil Pothiawala2
1Department of Emergency Medicine, Sengkang General Hospital, Singapore.
The Journal of Emergency Medicine
|July 23, 2020
Summary
Subcutaneous emphysema after dental procedures is rare but can be mistaken for swelling. Prompt recognition by emergency physicians is crucial for preventing complications from this potentially life-threatening condition.
Area of Science:
- Dentistry
- Emergency Medicine
- Radiology
Background:
- Cervicofacial subcutaneous emphysema is a rare complication following dental procedures, particularly tooth extraction.
- It can be misdiagnosed as allergic reactions or typical post-operative swelling, delaying appropriate management.
Observation:
- A case report details a 29-year-old male who developed extensive cervicofacial subcutaneous emphysema after a routine dental hygiene procedure.
- The patient's presentation mimicked other common post-procedural complications.
Findings:
- Subcutaneous emphysema involves the abnormal presence of air in the face and neck tissues.
- Diagnostic imaging may be necessary to confirm the extent of air accumulation.
Implications:
- Emergency physicians must maintain a high index of suspicion for cervicofacial subcutaneous emphysema in patients with relevant dental histories.
- Early diagnosis and intervention are critical to prevent airway compromise and other severe complications.
- Awareness of this condition improves patient outcomes and reduces the risk of misdiagnosis.
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