Worksheetstympanoplasty
Total questions: 12
Worksheet time: 3mins
How many types of Wullstein tympanoplasty classification ?
4
5
6
7
8
Which technique is not defined as "myringoplasty"?
push through
fat graft
paper patch
transtympanic
over-underlay
Which is the tympanoplasty type III that defined as Wullstein classification?
graft to handle of malleus
graft to head of malleus
graft to long process of incus
graft to body of incus
graft to head of stapes
What is the benefit of cartilage graft for tympanoplasty?
improve integrity
improve hearing result
painless technique
less scar formation
prevent Eustachian tube dysfunction
Which approach does increase risk of perichondritis ?
transcanal approach
endaural approach
retroauricular approach
postauricular approach
What is the most common risk of canalplasty in tympanoplasty?
jugular bulb injury
facial nerve injury
tearing dura
inner ear trauma
exposed temporomandibular joint
Which one is not the advantage of endaural approach?
decreased risk of ear canal stenosis
allowed to two handed surgical technique
allowed to direct expose temporalis fascia
suitable for large tympanic perforation
could be combined with mastoidectomy
Which is the advantage of underlay technique?
avoid middle ear atelectasis
provide base support to the graft
good vascularization
allow middle ear exploration
increase lateralisation rate
Which technique is suitable for this lesion?
Fat graft
paper patch
Medial placing
Lateral placing
Transtympanic
Which technique could be prevented anterior blunting?
tight middle ear packing
drilling of canal bone overhang
placed the graft under malleus
avoid post auricular approach
created superior tympanomeatal based flap l
Which condition is suitable for performing trantympanic myringoplasty ?
revision cases
marginal perforation
swelling middle ear mucosa
small central perforation
which condition is included in "MERI score"
mastoid cavity volume
alcohol drinking
epitympanic space
smoking
