• Shuffle
    Toggle On
    Toggle Off
  • Alphabetize
    Toggle On
    Toggle Off
  • Front First
    Toggle On
    Toggle Off
  • Both Sides
    Toggle On
    Toggle Off
  • Read
    Toggle On
    Toggle Off
Reading...
Front

Card Range To Study

through

image

Play button

image

Play button

image

Progress

1/11

Click to flip

Use LEFT and RIGHT arrow keys to navigate between flashcards;

Use UP and DOWN arrow keys to flip the card;

H to show hint;

A reads text to speech;

11 Cards in this Set

  • Front
  • Back
Clinical
Inheritance
Autosomal recessive; 2q34 q36 gene locus
Prenatal
None listed
Incidence
Very rare approximateIy 25 cases reported; M=F
Age at Presentation
By 2 years old
Pathogenesis
Unknown
Clinical
Hair
Pili torti with/without alopecia of scalp; eyebrows, eyelashes unaffected

Ear Nose Throat
Bilateral sensorineural deafness
D/Dx
Crandall syndrome (pili torti, deafness, hypogonadism)
Menkes' syndrome
Lab
Auditory testing
Management
Referral to audiologist
Prognosis
Normal intelligence, life span; hearing loss mild to severe with increased severity associated with more severe hair defects