Abstract Incisional hernias can affect up to 20% of patients after midline laparotomy. Those at higher risk include patients with obesity, a smoking history, and poor glycaemic control. These individuals often experience poorer outcomes in elective hernia repair. Pre-optimizing these patients can decrease the risk of post-operative complications and hernia recurrence. This paper examines the benefits of a pre-optimization pathway for patients with complex abdominal wall hernias requiring repair. Recognizing the importance of pre-optimization, each patient was assessed for modifiable risk factors at their initial consultation, focusing on diabetes, smoking, and weight. Targets were established collaboratively between patient and clinician, aiming for weight loss, good diabetic control, smoking cessation, or a combination of these. Patients were then enrolled in a pre-optimization program, which included tri-monthly telephone clinics with an advanced clinical practitioner. Resources were provided to support goal achievement, such as healthy lifestyle advice, exercise and diet guidance, and referrals to specialists like weight management services or diabetic teams. Over the past year, 49 patients were enrolled in the pre-optimization program: 8 for smoking cessation, 45 for weight loss, and 13 for diabetes control, with some patients needing multiple interventions. During the same period, 42 patients underwent surgery; 22 required pre-optimization—19 for weight loss, 2 for diabetes control, and 6 for smoking cessation, some needing a combination of interventions. The majority of patients undergoing incisional hernia repair will need some form of pre-optimisation. Close follow-up increases the likelihood of patients achieving pre-surgery goals, thus reducing the risk of post-operative complications.
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