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Percutaneous transhepatic arterial access for coil embolization of hepatic artery infusion pump-associated bleeding.
CVIR Endovasc
January 2025
Department of Radiology, Memorial Sloan Kettering Cancer Center, New York, NY, 10065, USA.
Background: Hepatic artery infusion pump (HAIP) chemotherapy is a locoregional treatment for intrahepatic malignancies. HAIPs are surgically implanted, and the catheter tip is typically inserted into a ligated gastroduodenal artery stump. Potential complications at the catheter insertion site include dehiscence, pseudoaneurysm or extravasation, and adjacent hepatic arterial stenosis and thrombosis.
View Article and Find Full Text PDFTrends of primary health care practitioners toward bleeding management in Saudi Arabia: a cross-sectional analysis.
Postgrad Med
January 2025
Diagnostic and Interventional Radiology Department, King Fahd Hospital of the University, Imam Abdulrahman Bin Faisal University, AlKhobar, Eastern, Saudi Arabia.
Objectives: High rates of morbidity and mortality are a result of trauma being a significant health burden in Saudi Arabia. We evaluated the current trends of primary healthcare (PHC) physicians in Saudi Arabia toward patients with bleeding and their referral awareness for percutaneous endovascular arterial embolization (EAE).
Methods: We formulated a 13-question survey to assess PHC physicians' knowledge regarding decision-making and appropriate approaches to manage patients with traumatic and non-traumatic abdominopelvic and lower limb bleeding.
Percutaneous Transhepatic Venous Embolization and Portal Vein Stenting for Ectopic Variceal Bleeding at Choledochojejunostomy After Pancreaticoduodenectomy With Portal Vein Stenosis: A Case Report.
Cureus
December 2024
Department of Surgery, Tokyo Saiseikai Central Hospital, Tokyo, JPN.
Ectopic varices can result from portal vein stenosis following pancreaticoduodenectomy with concomitant portal vein resection reconstruction, and they can cause gastrointestinal bleeding. Although they can sometimes be fatal, various treatments have been reported. This report describes a case in which a percutaneous transhepatic approach was used to simultaneously perform variceal embolization and portal vein stenting in which a favorable outcome was achieved.
View Article and Find Full Text PDFNeonatal upper limb arteriovenous malformation: a therapeutic challenge.
BMJ Case Rep
January 2025
Neonatology, Bharati Vidyapeeth (Deemed to be University) Medical College, Pune, Maharashtra, India
Arteriovenous malformations (AVMs) are rare congenital vascular malformations with associated morbidities. We describe a neonatal case of upper limb high-flow AVM presenting with upper limb soft tissue mass and postnatal high-output heart failure. Doppler study suggested high-flow AVM, and later magnetic resonance angiography of the right upper limb confirmed the diagnosis.
View Article and Find Full Text PDFEfficacy of radiosurgery with and without angioembolization: A subgroup analysis of effectiveness in ruptured versus unruptured arteriovenous malformations - An updated systematic review and meta-analysis.
Surg Neurol Int
December 2024
Department of Neurosurgery, Sohail Trust Hospital, Karachi, Pakistan.
Background: Congenital arterial defects such as cerebral arteriovenous malformations (AVMs) increase brain bleeding risk. Conservative therapy, microsurgical removal, percutaneous embolization, stereotactic radiosurgery (SRS), or a combination may treat this serious disease. This study compares angioembolization with SRS to SRS alone in ruptured or unruptured brain ateriovenous malformations (BAVM) patients.
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