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Changes in fresh nasal bone fractures with time on computed tomographic scans
H Motomura1, M Muraoka, M Y Tetsuji
1Department of Plastic and Reconstructive Surgery, Tenri Hospital, Nara, Japan.
Annals of Plastic Surgery
|January 5, 2002
Summary
Computed tomography (CT) effectively assesses nasal bone fracture reduction. While immediate post-surgery results showed fair outcomes, 1-month follow-ups revealed significant improvement, indicating healing and shape restoration.
Area of Science:
- Orthopedic Surgery
- Radiology
- Medical Imaging
Background:
- Nasal bone fractures are common facial injuries.
- Accurate assessment of fracture reduction is crucial for optimal outcomes.
- Computed tomography (CT) offers detailed visualization of bony structures.
Purpose of the Study:
- To evaluate the efficacy of CT scans in assessing the reduction of fresh nasal bone fractures.
- To compare CT-based evaluations of fracture reduction immediately after surgery versus 1 month post-surgery.
Main Methods:
- Twenty patients with fresh nasal bone fractures underwent CT scans at initial consultation, immediately post-surgery, and 1 month post-surgery.
- CT scans were analyzed for fracture classification and angle of displacement.
- Overall evaluation included assessment of the nasal bone and maxillary arch shape.
Main Results:
- Immediate post-surgery CT evaluation showed excellent results in 2 patients, good in 10, and fair in 8.
- One month post-surgery, CT re-evaluation revealed excellent results in 10 patients, good in 9, and fair in 1.
- A tendency for improvement in nasal bone shape was observed over the 1-month period.
Conclusions:
- CT is a valuable tool for evaluating the success of nasal bone fracture reduction.
- Nasal bone fracture reduction assessed by CT shows significant improvement from immediate post-operative to 1-month follow-up.
- The shape of the nasal bone tends to improve over time after surgical reduction.