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Updated: Apr 7, 2026

Interventional Diagnostic Procedure: A Practical Guide for the Assessment of Coronary Vascular Function
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Post-procedure bleeding in interventional radiology.

J Mayer1, V Tacher1, L Novelli1

  • 1Department of radiology, CHU Henri-Mondor, 51, avenue du Maréchal-de-Lattre-de-Tassigny, 94010 Créteil, France.

Diagnostic and Interventional Imaging
|July 4, 2015
PubMed
Summary
This summary is machine-generated.

Bleeding complications after interventional radiology procedures occur in 0.5–4% of cases. Prevention strategies include pre-procedure hemostasis checks, precise guidance during procedures, and post-procedure patient monitoring.

Keywords:
Bleeding risk factorsInterventional radiologyPseudoaneurysms

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Area of Science:

  • Interventional Radiology
  • Medical Complications
  • Patient Safety

Background:

  • Post-interventional radiology procedures, bleeding is a potential complication.
  • The incidence of bleeding ranges from 0.5% to 4% of cases.
  • Risk factors encompass patient-related, procedure-related, and end-organ factors.

Observation:

  • Bleeding is typically managed by interventional radiologists.
  • The primary treatment modality for bleeding is embolization.
  • Preventive measures can significantly reduce the occurrence of bleeding complications.

Findings:

  • Pre-procedure: meticulous hemostasis assessment is crucial.
  • Intra-procedure: accurate puncture site selection (ultrasound/fluoroscopy guidance) and puncture tract management (gelatin sponge, curaspon, biological glue, thermocoagulation) are key.
  • Post-procedure: vigilant patient monitoring is essential for early detection and management.

Implications:

  • Implementing these preventive strategies can enhance patient safety.
  • Reducing bleeding complications optimizes interventional radiology outcomes.
  • Adherence to best practices minimizes patient risk and healthcare costs.