Embolization of splenic artery aneurysms using coils and n‑butyl 2-cyanoacrylate (NBCA) with a newly developed polytetrafluoroethylene (PTFE)-coated microcatheter: A case series of 3 patients

May 12, 2025 by in GENERAL RADIOLOGY Comments Off on Embolization of splenic artery aneurysms using coils and n‑butyl 2-cyanoacrylate (NBCA) with a newly developed polytetrafluoroethylene (PTFE)-coated microcatheter: A case series of 3 patients

Abstract This retrospective case series evaluates an alternative embolization technique for splenic artery aneurysms (SAA) using a combination of coils and NBCA delivered through a Carry Leon NSX microcatheter, addressing…

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Fatal interplay between acquired thrombotic thrombocytopenic purpura and posterior reversible encephalopathy syndrome: a case report

May 12, 2025 by in GENERAL RADIOLOGY Comments Off on Fatal interplay between acquired thrombotic thrombocytopenic purpura and posterior reversible encephalopathy syndrome: a case report

Abstract Acquired thrombotic thrombocytopenic purpura (TTP) is a rare haematological emergency characterised by severe ADAMTS13 deficiency, leading to thrombotic microangiopathy and multiorgan dysfunction. Posterior reversible encephalopathy syndrome (PRES) is a…

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Patient-specific vascular models for optimal catheter selection: Two aneurysm embolization cases

May 12, 2025 by in GENERAL RADIOLOGY Comments Off on Patient-specific vascular models for optimal catheter selection: Two aneurysm embolization cases

Abstract Patient-specific vascular models enhance preoperative planning in interventional radiology, particularly in complex and anatomically challenging cases. This report presents two cases of complex aneurysm coil embolization in which three-dimensional,…

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Percutaneous transhepatic vascular embolization for a mesenteric arteriovenous malformation leading to decreased portal pressure in a patient with alcoholic liver cirrhosis: A case report

May 12, 2025 by in GENERAL RADIOLOGY Comments Off on Percutaneous transhepatic vascular embolization for a mesenteric arteriovenous malformation leading to decreased portal pressure in a patient with alcoholic liver cirrhosis: A case report

Abstract Arteriovenous malformations in the abdominal region are rare, and they are known to occasionally cause portal hypertension. A 66-year-old man with a chief complaint of fatigue and blood tests…

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Successful coil embolization of 3 pulmonary arteriovenous malformations using a gadolinium contrast agent in a patient with severe iodine allergy: A case report

May 12, 2025 by in GENERAL RADIOLOGY Comments Off on Successful coil embolization of 3 pulmonary arteriovenous malformations using a gadolinium contrast agent in a patient with severe iodine allergy: A case report

Abstract We report the first successful coil embolization using a gadolinium contrast agent (GCA) of 3 pulmonary arteriovenous malformations (PAVMs) in a patient with severe iodine allergy. The patient was…

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Inferior epigastric pseudoaneurysm and rectus sheath hematoma treated with percutaneous direct sac puncture and embolization with NBCA

May 12, 2025 by in GENERAL RADIOLOGY Comments Off on Inferior epigastric pseudoaneurysm and rectus sheath hematoma treated with percutaneous direct sac puncture and embolization with NBCA

Abstract Rectus sheath hematomas are most commonly observed in elderly patients on anticoagulation and may require embolization when there is accompanying hemodynamic instability or vascular injury. We present a case…

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Successful endovascular treatment for pediatric ruptured cervical spinal perimedullary arteriovenous fistula: A case report

May 12, 2025 by in GENERAL RADIOLOGY Comments Off on Successful endovascular treatment for pediatric ruptured cervical spinal perimedullary arteriovenous fistula: A case report

Abstract Perimedullary arteriovenous fistulas (PMAVFs) are rare spinal vascular lesions, particularly in pediatric patients. We present a pediatric case of a ruptured cervical PMAVF, successfully treated with endovascular embolization, along…

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