List of anatomical isthmi

The term isthmus (from the Greek ισθμός, Isthmus, plural isthmi ) referred to in the narrow anatomy of organs.

Examples:

Isthmus of the aorta ( narrowing of the aorta )
Isthmus of the fauces ( throat tightness )
Isthmus glandularis (narrow Gewebsbrücke the thyroid of man and some other mammals)
Prostatae isthmus (narrow Gewebsbrücke of the prostate)
Isthmus tubae auditivae ( narrowing of the Eustachian tube )
Isthmus tubae uterine ( narrowing of the fallopian tube )
Isthmus urethra ( constriction of the urethra )
Isthmus of the laying intestine
Isthmus in bony fish ( Osteichthyes ) the foremost part of the trunk muscles between the shoulder girdle and hyoid ( hyoid )
Isthmus cordis ( line path around the tricuspid annulus - )

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