hematosalpinx

noun

he·​ma·​to·​sal·​pinx

variants or chiefly British haematosalpinx

ˌhē-mət-ə-ˈsal-(ˌ)piŋ(k)s also ˌhem-ət-, hi-ˌmat-ə-

plural hematosalpinges -sal-ˈpin-(ˌ)jēz 

: accumulation of blood in a fallopian tube

called also hemosalpinx