A rounded vesicle filled with a transparent liquid, suspended by a pedicle of tube clog
Vesicular appendages of epoöphoron
Broad ligament of adult, showing epoöphoron. (From Farre, after Kobelt.) a, a. Epoöphoron formed from the upper part of the Wolffian body. b. Remains of the uppermost tubes sometimes forming appendices. c. Middle set of tubes. d. Some lower atrophied tubes. e. Atrophied remains of the Wolffian duct. f. The terminal bulb or hydatid. h. The uterine tube, originally the duct of Müller. i. Appendix attached to the extremity. l. The ovary.
In the male, remnants of the paramesonephric duct may be present as well and are also known as appendix of testis or hydatid of Morgagni.
They are rarely absent, and are attached either to the free margin of the mesosalpinx or
to one of the fimbriae, and are pedunculated vesicles, filled with fluid, about the size of a small pea.
The pedicles frequently attain a considerable length.[1]