HIGH YIELD I Flashcards

1
Q

pediatric digital deformities?

A
ectrodactyly
polydactylylism
congenital hallux varus
macrodactylism
congenital digitus minimum varus
varus toe
syndactyly 
arachnodactyly
phocomelia
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2
Q

classifications based on location of extra digit?

A

preaxial polydactylism
central polydactylism
postaxial polydactylism

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3
Q

classifications based on tissue differentiation?

A

type A polydactylism
type B polydactylism
type M polydactylism

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4
Q

associations of polydactylism?

A

Ellis-van Creveld Syndrome

Patau’s Syndrome-trisomy 13

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5
Q

Surgery for Polydactyly?

A

Soft tissue correction

Capsulorrhaphy

Excision of supernumerary digit – most peripheral digit usually removed + supernumerary met

Ligature for type B

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6
Q

name this example of congenital hallux varus?

A

Diastrophic Dwarfism, a secondary cause

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7
Q

macrodactylism associations?

A

Neurofibromatosis

Von Recklinghouse disease

Hyperplasia of lymphatics or adipose

Arteriovenous fistula

Increased circulation to the digit

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8
Q

Called clinodactyly in hand

A

Congenital Digitus Minimum Varus

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9
Q

(aka curly toe) toes are plantarflexed, medially deviated, & rotated laterally at DIPJ

A

Varus Toe

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10
Q

Any digit that overrides or underlaps can be treated w/…

A

Buddy splints & strappings
Casting w/ digital adductus
Digital aids

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11
Q

Conditions associated w/ syndactyly?

A

brachydactyly
Apert’s Syndrome
Poland’s Syndrome
Albright’s Syndrome

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12
Q

Classification of syndactyly?

A

Type I Zygodactyly
Type II Syncopolydactyly
Type V Metatarsals & Metacarpals

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13
Q

Surgery for syndactyly?

A

Soft tissue correction, capsulorrhaphy, rotational grafts, circulation/lymphatics

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