Results of electrophysiological tests | Uniform demyelinating (n=2) | Non-uniform demyelinating (n=5) | Axonal | |||||||
---|---|---|---|---|---|---|---|---|---|---|
Pure sensory (n=6) | Purely motor (n=0) | Sensorimotor (n=43) | ||||||||
Clinical features | Consistent with hereditary demyelinating neuropathy (n=2) | Consistent with non-uniform demyelinating neuropathy (n=4) | Pure sensory (n=6) | Pure motor (n=2) | ||||||
Pure sensory (n=19) | ||||||||||
Sensorimotor (n=22) | ||||||||||
Patients wrongly assigned to this group | n=0 | n=1 | n=3 | n=4 | ||||||
Patients with unnecessary investigations | n=1 | n=2 | n=3 | n=19 | ||||||
Patients with too few investigations | n=0 | n=0 | n=1 | n=16 | ||||||
Final diagnosis | CMT-I (n=1) | Sequelae of Guillain-Barré syndrome (n=2) | Vitamin B12 deficiency (n=1) | CIAP (n=32) | ||||||
X linked CMT (n=1) | Multiple myeloma (n=1) | Paraneoplastic polyneuropathy (n=1) | CMT-II (n=3) | |||||||
Leprosy (n=1) | Sarcoidosis (n=1) | Hypothyroidism (n=2) | ||||||||
DADS^{2-150}neuropathy (n=1) | Idiopathic pure sensory neuropathy (n=3) | Sequelae of critical illness polyneuropathy (n=2) | ||||||||
Vitamin B12 deficiency (n=1) | ||||||||||
Paraneoplastic polyneuropathy (n=1) | ||||||||||
Sclerodermia (n=1) | ||||||||||
Burning feet by diltiazem (n=1) |
↵2-150 DADS=Distal acquired demyelinating symmetric.