During the past 24 months, 19 infrainguinal bypass graft occlusions occurring in 17 patients were treated with local infusions of streptokinase. The treated grafts included three venous femorocrural grafts and four venous and 13 Goretex femoropopliteal grafts. Infusion managed to restore flow completely in 10 grafts. Partial clot lysis occurred in three and no lysis in six grafts. All successful recanalisations occurred within 120 hours of the initiation of thrombolytic therapy. Despite three major complications and the development of two minor haematomas, with an overall success rate of 55% our results support the use of streptokinase in the management of occluded bypass grafts.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1055/s-2008-1048541 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Safety and Efficacy of Portal Vein Recanalization with Creation of Intrahepatic Portosystemic Shunt (PVR-TIPS) to Treat Chronic Portal Vein Thrombosis in Non-cirrhotic Patients.
Cardiovasc Intervent Radiol
January 2025
Interventional Radiology, Hospital Sírio Libanês, São Paolo, Brazil.
Purpose: This study assesses the efficacy and safety of Portal Vein Recanalization with Intrahepatic Portosystemic Shunt (PVR-TIPS) in non-cirrhotic patients with chronic portal vein occlusion (CPVO), cavernomatous transformation, and symptomatic portal hypertension (PH) and/or portal vein thrombotic progression.
Material And Methods: Medical records of 21 non-cirrhotic patients with CPVO and portal cavernoma undergoing PVR-TIPS were analyzed. Hemodynamic (intraprocedural reduction in portosystemic pressure gradient), clinical (data on gastrointestinal bleeding, abdominal pain, ascites, and presence of esophageal varices from imaging exams) and technical success (PVR-TIPS) assessed efficacy.
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 PDFSurgically facilitated orthodontics with clear aligners for severe malocclusion and gingival recessions.
Clin Adv Periodontics
January 2025
Department of Orthodontics and Dentofacial Orthopedics, Eastman Institute for Oral Health, University of Rochester, Rochester, New York, USA.
Background: Gingival recession defects (GRDs) pose functional and esthetic concerns and may be associated with unfavorable tooth positions. Surgically facilitated orthodontic treatment (SFOT) with clear aligners can be a valuable option for adults with severe malocclusion and GRDs.
Methods: A 28-year-old male presented with severe dental crowding, Class III dental malocclusion, localized tooth crossbites, and tapered maxillary arch.
A Second Look: Retrospective Identification of Thrombotic Microangiopathy in Pediatric Stem Cell Transplant Patients With Veno-Occlusive Disease.
Pediatr Transplant
February 2025
Pediatric Hematology Oncology and Stem Cell Transplant, Department of Pediatrics, Indiana University School of Medicine, Indianapolis, Indiana, USA.
Background: Veno-occlusive disease (VOD) and transplant-associated thrombotic microangiopathy (TA-TMA) remain a diagnostic and therapeutic challenge for patients undergoing hematopoietic stem cell transplant (HSCT). Both VOD and TA-TMA share an underlying etiology of microvascular endothelial damage. Potential under-recognition of TA-TMA in the context of VOD leaves HSCT recipients vulnerable to additional endothelial damage, and risk of end-organ failure.
View Article and Find Full Text PDFMissing the mark(ers): circulating endothelial cells and endothelial-derived extracellular vesicles are elevated in sickle cell disease plasma.
Front Immunol
January 2025
Department of Medicine, Division of Hematology, Oncology and Transplantation, University of Minnesota, Minneapolis, MN, United States.
Sickle cell disease (SCD) is a devastating hemolytic disease, marked by recurring bouts of painful vaso-occlusion, leading to tissue damage from ischemia/reperfusion pathophysiology. Central to this process are oxidative stress, endothelial cell activation, inflammation, and vascular dysfunction. The endothelium exhibits a pro-inflammatory, pro-coagulant, and enhanced permeability phenotype.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!