A comparison of the palmaroproximal-palmarodistal view of the isolated navicular bone to other views.

The study compares the effectiveness of the palmaroproximal-palmarodistal view to other views in diagnosing navicular bone abnormalities. The results indicate that the palmaroproximal-palmarodistal view was not indispensable in making a final diagnosis.

Study Overview

• A total of 69 isolated navicular bones, both normal and those affected by navicular disease, were investigated using radiography.
• Three views were used for the radiographic examinations: dorsopalmar, lateromedial, and palmaroproximal-palmarodistal.
• Radiographic findings for each view were documented for further analysis.

Diagnosis

• Judgments about whether the navicular bones were normal or diseased were initially made based on each view separately.
• Following this, a combined analysis using all three views was conducted.

Results

• Out of 69 cases, 44 navicular bones were evaluated as radiographically normal, while 25 showed distinct signs of navicular disease.
• The two most commonly used views, dorsopalmar and lateromedial, were jointly assessed and then compared with the palmaroproximal-palmarodistal view.
• Interestingly, the results showed that the palmaroproximal-palmarodistal view did not play a fundamental role in the final diagnosis of navicular disease.

Conclusion

• The study renders an insightful finding that the palmaroproximal-palmarodistal view of radiographic examination was not indispensable for diagnosing navicular bone abnormalities.
• This result could potentially lead to the reconsideration of the use of this particular radiographic view in further clinical practice, helping to streamline the diagnostic process and save resources.