Tyrosinemia type II
| Tyrosinemia type II | |
|---|---|
| Other names | Oculocutaneous tyrosinemia, Richner-Hanhart syndrome: 543 |
| Tyrosine | |
| Specialty | Dermatology |
| Symptoms | Palmar hyperkeratosis, Plantar Hyperkeratosis, hyperhidrosis, corneal opacity, corneal ulcers. |
| Causes | Genetic (autosomal recessive) |
Tyrosinemia type II is an autosomal recessive condition with onset between ages 2 and 4 years, when painful circumscribed calluses develop on the pressure points of the palm of the hand and sole of the foot.: 512