fefemale pathology Flashcards
what causes the freemartin cow
fusion of the placenta and exchange of hormones and cells from the male to the female
what is the only thing that causes a wrinkly surface to an ovary
hypoplasia
increased ovulation increases the risk for what
cysts
what is the growth patterns of neoplasms
papillary, shaggy, abrade and seed
cyst adenomas commonly become what
papillary neoplasms
which type of uterine cysts cause blockages? which dont
tubular- blockage
spherical no blockage
what animals are neoplasias
in the uterine tube common in
poultry and pet birds
what is the most common and important change of the uterus
cystic endometrial hyperplasia
there is an increase in fluid and hyperplasia in the uterus, under what hormone do we worry about pyos. why?
progesterone. immune system is down regulated especially in the dog because they are in the luteal phase longer.
what is a big source of mare’s pregnancy loss
endometrial changes and fibrosis
why is metritis a bad thing in cows
distended uterus mimicks pregnancy which causes progesterone and immune system to go down.
common post breeding infection in bovine
m. bovis
what causes granulomatous metritis
TB
what causes bovine uterine abscesses dorsal?
ventral?
dorsal: pipetting trauma
ventral: calf trauma during calving
important neoplasia in uterus?
uterine carcinoma
