As an adjective fistulous
is of or pertaining to a fistula.
As a noun fistulotomy is
(surgery) the surgical procedure of opening, or removal of a fistulous tract.
fistulous
English
Adjective
(
en adjective)
Of or pertaining to a fistula
Resembling a reed; hollow and tubular
Derived terms
* fistulous withers
fistulotomy
English
Noun
(fistulotomies)
(surgery) The surgical procedure of opening, or removal of a fistulous tract.