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Review
. 2009 Jun;102(6):228-34.
doi: 10.1258/jrsm.2009.080240.

The expanding role of interventional radiology in head and neck surgery

Affiliations
Review

The expanding role of interventional radiology in head and neck surgery

Stephen Broomfield et al. J R Soc Med. 2009 Jun.
No abstract available

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Figures

Figure 1
Figure 1
(a) Digital subtraction angiogram showing nasal vasculature with bleeding point (black arrow) and catheter (white arrow); (b) after selective embolization there is no blood flow to the bleeding point (black arrow). Blood flow to the anterior part of the nose has been preserved (white arrow)
Figure 1
Figure 1
(a) Digital subtraction angiogram showing nasal vasculature with bleeding point (black arrow) and catheter (white arrow); (b) after selective embolization there is no blood flow to the bleeding point (black arrow). Blood flow to the anterior part of the nose has been preserved (white arrow)
Figure 2
Figure 2
(a) Temporary balloon occlusion test. The inflated balloon is seen in the left common carotid artery of a patient with uncontrolled haemorrhage secondary to malignant erosion of the carotid artery; (b) lateral view of the same patient after coil embolization; (c) this patient required permanent balloon occlusion to fully control the haemorrhage
Figure 3
Figure 3
(a) DSA of juvenile nasal angiofibroma (JNA) showing microcatheter (black arrow) and tumour blush (white arrow); (b) after embolization there is minimal vascularity of the JNA
Figure 3
Figure 3
(a) DSA of juvenile nasal angiofibroma (JNA) showing microcatheter (black arrow) and tumour blush (white arrow); (b) after embolization there is minimal vascularity of the JNA
Figure 4
Figure 4
(a) Tumour blush of a large glomus tumour before embolization; (b) after embolization of the ascending pharyngeal artery with coils and particles the vascularity is reduced

References

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