45 years female Left ovarian cyst for HPE please comment

Right ovarian cyst measuring 10 cm . Internal surface shows papillary excrescences.

45 yrs old women with abdomen distension since 1yr came to me..CT scan shown...diagnosis??

65 year lady with pain and abdominal distension...usg and ct suggestive of large ovarian mass.. ca 125 was normal.. exploration done... 9.4 kg weight 32*28*28 cm ovarian cyst removed along with uterus and oppositi ovary..

35yr/F, rt ovarian cyst measuring 5.5X4cm, unilocular