Splenogonadal fusion (SGF) is a rare congenital malformation in which there is an abnormal connection between spleen and the gonad.

• 是一种罕见的先天异常，见于脾和性腺始基的融合。现约有100例报道。常见于左侧，表现为无痛性阴囊团块或肠梗阻。