Catch up on the top radiology content of the past week.
|Articles|June 23, 2010
- Diagnostic Imaging Vol 32 No 6
- Volume 32
- Issue 6
Endovascular embolization stops nosebleeds
A minimally invasive technique can successfully stop recurrent nosebleeds in patients who are prone to them, according to a radiologist's study published in the Journal of NeuroInterventional Surgery.
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A minimally invasive technique can successfully stop recurrent nosebleeds in patients who are prone to them, according to a radiologist's study published in the Journal of NeuroInterventional Surgery.
Nosebleeds can be particularly troubling for patients who have had nasal surgery or are taking blood thinners, aspirin, ibuprofen, or blood pressure drugs. In around 6% of cases, recurrent nosebleeds require nasal packing, heat cauterization, or invasive surgery to curb recurrence.
After endovascular embolization using platinum fiber coils, 19 of 20 patients had no further rebleeding, and only one patient had transient facial pain (J NeuroIntervent Surg 2010;2:171-175).
The technique uses a fine guidewire or catheter to insert detachable platinum coils. They expand into a predetermined shape to slow or block the flow of blood.
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In a recent interview with Diagnostic Imaging, Joseph Cavallo, MD, MBA, offered insights on post-deployment monitoring with AI, the potential for improved workflow efficiency and the ongoing challenge of balancing essential clinical skills and AI literacy in the training of radiology residents and fellows.
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Catch up on the most-well viewed radiology content in September 2026.
The BiPASS program, which combines 68Ga PSMA PET imaging with prostate MRI prior to the use of prostate biopsy, is slated to be evaluated in an impending phase 3 trial.
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