Effect of Clavipectoral Fascia Suturing on Postmastectomy Seroma Formation

Introduction: Post -mastectomy seroma formation is a challenging sequela which has a negative impact on patient recovery and quality of life. Aim: We aim to publicize our technique of clavipectoral fascia re -closure and to assess its efficacy in reducing the incidence of seroma formation. Material and methods: This is a prospective randomized controlled trial, conducted in South Cancer institute, Assiut University, Egypt. It included 84 breast cancer patients who were randomly divided into two groups: a control group (n = 44) and a fascia suture group (n = 40). The patients were followed up until drain removal and then to 3 months after surgery. Results: The fascia suture group showed significantly shorter duration of drain removal with a significant reduction in the total amount of drained fluid and the amount of drained fluid 1 week postoperatively. One patient in the fascia suture group developed Grade 2-3 seroma vs . 7 in the control group (P < 0.05). Conclusions: Clavipectoral fascia suture technique is a simple and effective method for reducing seroma formation after mastectomy in breast cancer patients and is advisable in patients at a high risk for seroma formation.