From HPO
Pes cavus- MedGen UID:
- 675590
- •Concept ID:
- C0728829
- •
- Congenital Abnormality
An increase in height of the medial longitudinal arch of the foot that does not flatten on weight bearing (i.e., a distinctly hollow form of the sole of the foot when it is bearing weight).
Peripheral neuropathy- MedGen UID:
- 18386
- •Concept ID:
- C0031117
- •
- Disease or Syndrome
Peripheral neuropathy is a general term for any disorder of the peripheral nervous system. The main clinical features used to classify peripheral neuropathy are distribution, type (mainly demyelinating versus mainly axonal), duration, and course.
Tremor- MedGen UID:
- 21635
- •Concept ID:
- C0040822
- •
- Sign or Symptom
An unintentional, oscillating to-and-fro muscle movement about a joint axis.
Hyporeflexia- MedGen UID:
- 195967
- •Concept ID:
- C0700078
- •
- Finding
Reduction of neurologic reflexes such as the knee-jerk reaction.
Abnormal motor nerve conduction velocity- MedGen UID:
- 866684
- •Concept ID:
- C4021031
- •
- Anatomical Abnormality
Difficulty walking- MedGen UID:
- 86319
- •Concept ID:
- C0311394
- •
- Finding
Reduced ability to walk (ambulate).
Distal muscle weakness- MedGen UID:
- 140883
- •Concept ID:
- C0427065
- •
- Finding
Reduced strength of the musculature of the distal extremities.
Distal amyotrophy- MedGen UID:
- 338530
- •Concept ID:
- C1848736
- •
- Disease or Syndrome
Muscular atrophy affecting muscles in the distal portions of the extremities.
Increased jitter at single fiber EMG- MedGen UID:
- 866698
- •Concept ID:
- C4021045
- •
- Finding
The variation in the time interval between the two action potentials of the same motor unit is called jitter. This term therefore applies to increased variability in the interval between successive action potentials of the same motor unit, which is measured by electromyography (EMG).
EMG: decremental response of compound muscle action potential to repetitive nerve stimulation- MedGen UID:
- 892749
- •Concept ID:
- C4021728
- •
- Finding
A compound muscle action potential (CMAP) is a type of electromyography (EMG). CMAP refers to a group of almost simultaneous action potentials from several muscle fibers in the same area evoked by stimulation of the supplying motor nerve and are recorded as one multipeaked summated action potential. This abnormality refers to a greater than normal decrease in the amplitude during the course of the investigation.
Vocal cord paralysis- MedGen UID:
- 53047
- •Concept ID:
- C0042928
- •
- Disease or Syndrome
A loss of the ability to move the vocal folds.
Vocal cord paresis- MedGen UID:
- 155888
- •Concept ID:
- C0751576
- •
- Disease or Syndrome
Decreased strength of the vocal folds.
- Abnormality of limbs
- Abnormality of the musculoskeletal system
- Abnormality of the nervous system
- Abnormality of the voice