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Coronary artery bypass grafting in patients in their third decade of life
L E Samuels1, S Sharma, M S Kaufman
1Department of Cardiothoracic Surgery, Allegheny University Hospital, Hahnemann Division, Philadelphia, Pennsylvania 19102-1192, USA.
Insights
Coronary artery bypass grafting (CABG) in young adults is successful but carries significant long-term risks. Many patients experience poor lifestyle adherence and psychosocial issues post-surgery, impacting recovery and quality of life.
Area of Science:
- Cardiology
- Vascular Surgery
- Public Health
Background:
- Coronary artery disease (CAD) and its surgical treatment, coronary artery bypass grafting (CABG), present unique challenges in younger patient populations.
- Understanding the specific issues faced by individuals in their third decade of life undergoing CABG is crucial for optimizing care.
Purpose of the Study:
- To define the distinct clinical, psychosocial, and sexual issues associated with CABG in patients aged 23-39.
- To evaluate the long-term outcomes and risk factors in this young cohort.
Main Methods:
- Retrospective review of medical records for patients under 40 undergoing CABG between July 1990 and June 1995.
- Analysis of surgical outcomes, perioperative lipid profiles, and long-term psychosocial and sexual health.
Main Results:
- The study included 52 patients (mean age 35), with smoking and familial hypercholesterolemia as primary risk factors.
- While hospital mortality was zero, 35% experienced morbidities, and three cardiac-related deaths occurred within five years.
- Significant postoperative challenges included poor return to work (62%), exercise (48%), smoking resumption (46%), and prominent psychosocial (58%) and sexual (15%) dysfunctions.
Conclusions:
- CABG offers symptomatic relief with low immediate risk in young adults.
- Long-term follow-up reveals a high incidence of adverse cardiac events, lifestyle non-adherence, and significant psychosocial and sexual health issues.
- Adherence to lipid-lowering therapy and lifestyle modifications is a critical concern in this demographic.
Background And Aim:
Coronary artery disease (CAD) and coronary artery bypass grafting (CABG) in young patients are different than their older counterparts. The purpose of this study is to more fully define the issues of CABG in patients in their third decade of life.
Methods:
The medical records from all patients under forty years of age undergoing CABG at Allegheny University Hospital, Hahnemann Division, Philadelphia, PA from July 1990 to June 1995 were examined. Surgical outcome, psychosocial, and sexual issues were examined. Lipid analyses were compared perioperatively.
Results:
There were 43 male and 9 female patients. The mean age was 35 years (23 to 39 years). Risk factors included 43 (83%) patients with a history of smoking, 34 (65%) with familial hypercholesterolemia, 25 (48%) with a family history of CAD, 23 (44%) with hypertension, and 11 (21%) with diabetes. The mean preoperative serum cholesterol was 241 mg/dL. There were no hospital mortalities. Morbidities were found in 18 (35%) patients, including 9 (17%) cardiac, 5 (10%) pulmonary, 3 (6%) infectious, and 1 (2%) renal. In follow-up, three cardiac-related mortalities occurred within five years of surgery. Sixteen patients were readmitted to a hospital for cardiac related causes. Thirty-two (62%) patients failed to return to work, twenty-five (48%) failed to engage in regular exercise, and twenty-four resumed smoking. Psychosocial changes were found postoperatively in thirty (58%) patients. Eight (15%) patients admitted to sexual changes following surgery. Postoperative lipid profiles were minimally altered from preoperative values.
Conclusions:
Surgical revascularization is successful in alleviating symptoms with minimal risk. Postoperatively, a number of cardiac related events occurred. A significant number of patients resume smoking, fail to engage in regular exercise, fail to resume work, and fail to take prescribed lipid-lowering agents. Psychosocial and sexual dysfunctions are prominent.