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  Indian J Med Microbiol
 

Figure 4: (a) The lateral view of the right ear before treatment. (b) The lateral view of the right ear after 6 months. (c) The lateral view of the right ear after 6 months later after second treatment shows shrinkage of swelling. (d) A lateral supra-selective digital subtraction angiography image demonstrating arteriovenous malformations nidus with micro-catheter during the first session.(e) A lateral digital subtraction angiography image demonstrates nidus involving the right ear getting supply from posterior auricular artery before embolization in the second session. (f) Lateral digital subtraction angiography image obtained after polyvinyl alcohol particle and bleomycin embolization reveal total obliteration of nidus

Figure 4: (a) The lateral view of the right ear before treatment. (b) The lateral view of the right ear after 6 months. (c) The lateral view of the right ear after 6 months later after second treatment shows shrinkage of swelling. (d) A lateral supra-selective digital subtraction angiography image demonstrating arteriovenous malformations nidus with micro-catheter during the first session.(e) A lateral digital subtraction angiography image demonstrates nidus involving the right ear getting supply from posterior auricular artery before embolization in the second session. (f) Lateral digital subtraction angiography image obtained after polyvinyl alcohol particle and bleomycin embolization reveal total obliteration of nidus