Adenomyosis is characterized by- -bulky uterus -loss of myometrium endometrium interphase - dirty shadowing - inhomgeneity of myometrium all these are seen in these images. see more : http://www.ultrasound-images.com/uterus/
This elderly patient shows an anechoic fluid collection in the endometrial cavity or hydrometra. Large collections such as these are usually caused by cervical canal stenosis or cervical mass lesions. see more at: http://www.ultrasound-images.com/uterus/
This late 3rd trimester pregnancy shows normal Doppler scan at 37 weeks.
I use cerebro-placental ratio as a good parameter to exclude fetal hypoxia (normally CPR is >1).
CPR is ratio of RI of mca÷ RI of umbilical artery.