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Pocket Hematoma: A Call for Definition.

Francesco DE Sensi1, Gennaro Miracapillo1, Alberto Cresti1

  • 1Cardiology Unit, Misericordia Hospital, Grosseto, Italy.

Pacing and Clinical Electrophysiology : PACE
|May 15, 2015
PubMed
Summary

Pocket hematoma, a complication of cardiac implantable electronic devices, lacks a standard definition, hindering research. This study proposes a uniform definition and grading system for pocket hematoma to improve consistency in clinical practice and research.

Keywords:
antiplatelet therapybleedingheparin bridgingoral anticoagulationpacemaker infectionpocket hematoma

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Area of Science:

  • Cardiology
  • Medical Devices
  • Clinical Research

Background:

  • Pocket hematoma is a frequent complication following cardiac implantable electronic device (CIED) procedures.
  • It poses a risk for device infections, particularly in patients using anticoagulants or antiplatelet therapies.
  • Current literature shows significant variability in reported incidence rates due to inconsistent definitions of hematoma.

Purpose of the Study:

  • To address the lack of a standardized definition for pocket hematoma.
  • To propose a uniform definition and severity grading criteria for pocket hematoma.
  • To facilitate consistent comparisons and improve research in CIED procedures.

Main Methods:

  • Review of current literature on pocket hematoma and bleeding complications associated with CIED procedures.
  • Analysis of existing definitions and their impact on reported incidence rates.
  • Development of a proposed uniform definition and grading scale for pocket hematoma.

Main Results:

  • The incidence of pocket hematoma and related bleeding complications varies widely in existing studies.
  • This variability is primarily attributed to the lack of a universally accepted definition for pocket hematoma.
  • A proposed uniform definition and grading system are presented to standardize reporting.

Conclusions:

  • A standardized definition and grading system for pocket hematoma are crucial for accurate research and clinical practice.
  • Implementing a uniform definition will enable reliable comparisons across studies.
  • This will ultimately improve the understanding and management of pocket hematoma in CIED patients.