Chronic Post Sternotomy Pain

University Central Hospital, Helsinki, Finland

Introduction

Undergoing heart surgery is a life-changing experience, and while the procedure itself may be successful, patients often face a significant challenge during the recovery process. Chronic postoperative pain after sternotomy, the surgical procedure used to access the heart, is a well-recognized problem. In this blog, we will delve into the prevalence, impact, and potential risk factors associated with chronic post-sternotomy pain.

Understanding the Incidence

Various types of surgeries, including thoracotomy, repair of inguinal hernias, and mastectomy, have been associated with chronic postoperative pain. The incidence of severe incapacitating pain after these surgeries is approximately 3-5%. However, sternotomy, a procedure commonly performed for coronary bypass grafting or thymectomy, poses a higher risk of postoperative pain.

Examining the Study

A study conducted in 2000 aimed to shed light on the incidence and possible risk factors of chronic pain following sternotomy operations. The study focused on two groups of patients: those who had undergone thymectomy for myasthenia gravis (MG) between 1985 and 1996, and those who had undergone coronary bypass grafting (CABG) in 1994. A questionnaire was sent to the MG group, while the CABG group was interviewed by letter.

Results and Findings

The response rate was 87%, providing valuable insights into the prevalence of chronic post-sternotomy pain. In the MG group, 27% of patients reported experiencing this type of pain, with 48% of them rating it as moderate to severe. Similarly, in the CABG group, 28% of patients still experienced post-sternotomy pain, with 38% rating it as moderate to severe. Disturbingly, one-third of patients with post-sternotomy pain reported sleep disturbances as a result.

The Impact on Everyday Life

Chronic post-sternotomy pain is not to be taken lightly, as it can significantly impact a patient's quality of life. The constant presence of pain can limit physical activities, hinder sleep, and affect overall well-being. Recognizing the importance of addressing this issue, patients with chronic post-sternotomy pain are often referred to pain clinics for specialized care.

Conclusion

Chronic post-sternotomy pain is a significant complication that can have a profound impact on a patient's everyday life. It is essential for healthcare professionals to recognize the prevalence of this issue and implement strategies to minimize its occurrence. By investing in improving postoperative care and early pain management, we can strive to reduce the incidence of chronic post-sternotomy pain and enhance the recovery process for heart surgery patients.

Link to the study: https://pubmed.ncbi.nlm.nih.gov/11576042/