934 results found
Case
Internal carotid artery aneurysm
Published
17 May 2024
80% complete
MRI
Case
Splenic infarction
Published
09 May 2024
80% complete
CT
Case
Radiologically inserted gastrostomy (RIG) insertion
Published
23 Apr 2024
82% complete
Fluoroscopy
Case
Dislodged RIG with balloon deflation and pneumoperitoneum
Published
23 Apr 2024
65% complete
CT
Case
Hypertensive adrenal hemorrhage
Published
29 Apr 2024
95% complete
CT
DSA (angiography)
Article
Polyvinyl alcohol (PVA)
Polyvinyl alcohol (PVA) particles are type of permanent embolization agent used in interventional radiological procedures.
Mechanism of action
When injected, PVA particles adhere ot the vessel wall, activating the coagulation cascade and leading to vessel occlusion by provoking thrombus format...
Case
Liver laceration from stabbing
Published
23 Apr 2024
92% complete
X-ray
CT
Case
Normal subclavian angiogram
Published
28 Mar 2024
88% complete
DSA (angiography)
Case
Normal left subclavian venogram
Published
28 Mar 2024
85% complete
DSA (angiography)
Case
Delayed complications following uterine artery embolization
Published
03 Mar 2024
95% complete
X-ray
CT
Case
Budd-Chiari syndrome
Published
31 Mar 2024
100% complete
DSA (angiography)
CT
Case
Pelvic fracture and hematoma due to corona mortis injury
Published
28 Feb 2024
87% complete
DSA (angiography)
CT
Article
Greater occipital nerve block (ultrasound-guided)
A greater occipital nerve block is a diagnostic and/or therapeutic procedure in which the medial, sensory branch from the second cervical spinal nerve is targeted with local anesthesia.
Indications
occipital neuralgia
migraine
post-dural puncture headache
cluster headache
Contraindicatio...
Case
Renal hemorrhage
Published
10 Feb 2024
95% complete
DSA (angiography)
CT
Case
Arterial line fracture
Published
04 Feb 2024
94% complete
X-ray
Article
Infraorbital nerve block
Infraorbital nerve blocks can be used as part of the management of trigeminal neuralgia or the rarer isolated infraorbital neuralgia. Ultrasound guidance is useful to identify the infraorbital nerve directly as well as identify anatomical variations 1,2.
Indications
infraorbital neuralgia non-...
Case
Malposition of a heat exchange central venous line in the subclavian artery
Published
20 Feb 2024
95% complete
CT
Case
Penetration of an inferior vena cava filter into the aorta
Published
03 Feb 2024
95% complete
Diagram
CT
Case
Acute distal basilar artery occlusion
Published
08 Nov 2023
86% complete
CT
DSA (angiography)
Case
Lumbar interlaminar epidural injection
Published
24 Oct 2023
53% complete
CT
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