The appendix testis is a vestigial remnant of the Mullerian duct, present on the upper pole of the testis and attached to the tunica vaginalis. It is present about 90% of the time. [ http://en.wikipedia.org/wiki/Appendix_of_testis ]
Synonyms: testis appendix appendix of testis
Term information
- FMA:19846
- Wikipedia:Appendix_of_testis
- NCIT:C32747
- EMAPA:29304
- EMAPA:19087
- UMLS:C1512521 (ncithesaurus:Hydatid_of_Morgani)
- MA:0003246
- SCTID:279601003
the label hydatid of morgagni is ambiguous w.r.t male vs female. The ncita structure 'hydatic of morgani' is male and thus belongs here.
a cystlike remnant of the müllerian duct on the upper end of the testis; corresponding female structure: one of the small pedunculated structures attached to the uterine tubes near their fimbriated end; remnants of the mesonephric ducts[http://medical-dictionary.thefreedictionary.com/].