• Intern Emerg Med · Oct 2024

    Observational Study

    Incidence and long-term outcomes of upper limb deep vein thrombosis associated with intracardiac devices: analysis of bleeding, recurrence, and sequelae.

    • Marta-Olimpia Lago-Rodríguez, Marina López-Rubio, Sergio Moragón-Ledesma, Crhistian-Mario Oblitas, Francisco Galeano-Valle, Felipe Atienza, Alejandro Carta, and Pablo Demelo-Rodríguez.
    • Venous Thromboembolism Unit, Hospital General Universitario Gregorio Marañón, Madrid, Spain.
    • Intern Emerg Med. 2024 Oct 1; 19 (7): 195919661959-1966.

    AbstractPacemakers (PM) and implantable cardioverter-defibrillators are vital devices in contemporary clinical practice, but their growing adoption poses challenges. Complications, including lead migration, infections, and post-implantation venous thrombosis, underscore the importance of comprehensive investigation. This retrospective observational study enrolled patients diagnosed with upper limb deep vein thrombosis (DVT) secondary to intracardiac devices at a tertiary hospital from 2015 to 2022. The aim of the study was to determine the incidence and long-term outcomes (bleeding, DVT recurrence and sequelae) in these patients. Across the study period, 2681 intracardiac devices were implanted, with 12 cases of upper limb DVT documented. The majority of patients were male (91.7%), with a mean age of 63.92 years. DVT occurred in patients with PM (50%), implantable cardioverter-defibrillators (25%) and implantable cardioverter-defibrillators with Cardiac Resynchronization Therapy (25%). Treatment encompassed low-molecular-weight heparin (91.7%) during the acute episode and long-term anticoagulation with direct oral anticoagulants (75%) or vitamin K antagonists (25%). Over a mean follow-up period of 33.17 months, half of the patients exhibited long-term sequelae, notably collateral circulation (66.7%). Remarkably, no thrombosis recurrences were observed during follow-up. However, one patient (8.3%) experienced a major bleeding event during treatment, and one patient (8.3%) required device removal (PM) due to persistent symptoms. This study revealed upper limb DVT occurred in 0.45% of patients after intracardiac device implantation. Rate of thrombosis recurrence was low during follow-up. Although half of the patients developed long-term sequelae, the need for prolonged anticoagulant therapy in these cases remains uncertain.© 2024. The Author(s), under exclusive licence to Società Italiana di Medicina Interna (SIMI).

      Pubmed     Copy Citation     Plaintext  

      Add institutional full text...

    Notes

     
    Knowledge, pearl, summary or comment to share?
    300 characters remaining
    help        
    You can also include formatting, links, images and footnotes in your notes
    • Simple formatting can be added to notes, such as *italics*, _underline_ or **bold**.
    • Superscript can be denoted by <sup>text</sup> and subscript <sub>text</sub>.
    • Numbered or bulleted lists can be created using either numbered lines 1. 2. 3., hyphens - or asterisks *.
    • Links can be included with: [my link to pubmed](http://pubmed.com)
    • Images can be included with: ![alt text](https://bestmedicaljournal.com/study_graph.jpg "Image Title Text")
    • For footnotes use [^1](This is a footnote.) inline.
    • Or use an inline reference [^1] to refer to a longer footnote elseweher in the document [^1]: This is a long footnote..

    hide…