Total 18 clinical symptoms reported for Charcot-Marie-Tooth disease type 4H
| Areflexia |
Absence of neurologic reflexes such as the knee-jerk reaction.
Synonyms:Absent deep tendon reflexes; Absent tendon reflexes; Deep tendon reflexes absent; Loss of deep tendon reflexes; Lost deep tendon reflexes |
Very frequent |
| Decreased number of peripheral myelinated nerve fibers |
A loss of myelinated nerve fibers in the peripheral nervous system (in general, this finding can be observed on nerve biopsy).
Synonyms:Decreased number of large and small myelinated fibers; Loss of myelinated fibers |
Very frequent |
| Hypoesthesia |
Decreased ability to perceive touch.
Synonyms:Numbness |
Very frequent |
| Motor delay |
A type of Developmental delay characterized by a delay in acquiring motor skills.
Synonyms:Delay in development of motor milestones; Delay in motor development; Delayed development of motor milestones; Delayed early motor milestones; Delayed motor development; Delayed motor milestones; Locomotor delay; Motor developmental delay; Motor developmental milestones not achieved; Motor retardation; Retarded motor development; Slow development of motor milestones |
Very frequent |
| Onion bulb formation |
Repeated episodes of segmental demyelination and remyelination lead to the accumulation of supernumerary Schwann cells around axons, which is referred to as onion bulb formation. This finding affects peripheral nerves.
|
Very frequent |
| Unsteady gait |
Synonyms:Gait instability; Unsteady walk |
Very frequent |