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Complications from the pacemaker pocket. Prophylaxis, treatment and results
Abstract:
281 patients who had permanent pacemaker implanted between 1961--73 have been checked at 4 month intervals over a period of 1 to 13 years. Complications from the pacemaker pocket comprises haematoma, skin necrosis, infection of the pocket, allergic reaction to the pulse generator, pacemaker twiddlers syndrome, and muscle contractions. The causes for and treatment of 11 cases with haematoma, skin necrosis or infection are dealt with in detail.
Insights
This study reviewed complications in 281 patients with permanent pacemakers implanted between 1961-1973. Pacemaker pocket issues like hematoma, skin necrosis, and infection were analyzed, with 11 detailed case studies presented.
Area of Science:
- Cardiology
- Medical Device Technology
- Surgical Complications
Background:
- Permanent pacemaker implantation is a common procedure for managing cardiac rhythm disorders.
- Pacemaker pocket complications can impact patient outcomes and device longevity.
- Long-term follow-up is crucial for understanding the incidence and management of these complications.
Purpose of the Study:
- To evaluate the long-term complications associated with permanent pacemaker implantation.
- To specifically analyze complications arising from the pacemaker pocket.
- To detail the causes and treatment strategies for hematoma, skin necrosis, and infection.
Main Methods:
- Retrospective review of 281 patients who received permanent pacemakers between 1961 and 1973.
- Follow-up intervals of 4 months over 1 to 13 years.
- Detailed analysis of 11 cases presenting with hematoma, skin necrosis, or infection.
Main Results:
- Common pacemaker pocket complications included hematoma, skin necrosis, infection, allergic reactions, pacemaker twiddler's syndrome, and muscle contractions.
- The study focused on the etiology and management of specific inflammatory and infectious complications.
- Long-term monitoring revealed a spectrum of potential adverse events related to the implanted device.
Conclusions:
- Pacemaker pocket complications are a significant concern requiring vigilant monitoring and timely intervention.
- Understanding the causes of hematoma, skin necrosis, and infection is key to effective treatment.
- This study highlights the importance of careful surgical technique and patient selection to minimize risks.