The results of multivariate logistic regression analysis
indicated that only the surgical type was significantly associated
with seroma formation (OR = 2.83, 95% CI 1.01–
7.90, P = 0.04). Of patients with BP, 10 of 43 (23%) developed
seroma, while those who underwent MRM 45 of 115
(39%) developed seroma. The seroma formation did not
show any significant association with any other variables studied. The results of maultivariate analysis are shown in
Table 2.