Article Figures & Data
Figures
- Figure 1.
Lateral fluoroscopic view of the face showing superimposed mandibular rami.
- Figure 2.
Fluoroscopic guidance of superomedial advancement of bent-tipped spinal needle toward pterygopalatine fossa.
- Figure 3.
Anteroposterior view showing needle tip terminating immediately lateral to ipsilateral nasal wall.
- Figure 4.
Contrast material injected with appropriate spread confirming correct placement within the pterygopalatine fossa.
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