악관절 원판 절제술 후 이개 연골을 이용한 치험례
Autogenous ear cartilage interpositional graft following menisectomy in the temporomandibular joint
소속 상세정보
김정수
손성호/최명수/강보원/김종은/김성문/임재석/권종진
KMID : 0355619930190030329
Abstract
Disc displacement in temporomandibular joint surgery has been troublesome. Problems-migration, foreign body retain, bony erosion, secondary pain & swelling, fragmention etc.-have occured. The autogenous graft, rather than alloplastic materials,
may
be
the material of choice when replacement of the temporomandibular joint disc is indicated. The technique and results of replacement of the articular disc by autogenous ear cartilage are presented. In the three patients-five joint-operated with a
follow
up from eleven to twelve months, all patient were improved in postoperative symptoms, mouth opening ranges and jaw functions. The autogenous ear cartilage appeared to be a suitable autogenous tissue graft, maintaining its viability and
functioning
as an
interpositioning material between the condyle and fossa.
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