Spastic paraparesis: Legs > Arms Skeletal Scoliosis Cranial nerve involvement: With syringobulbia Most often unilateral XII: Tongue weakness & hemiatrophy IX - X: Dysphagia
[neuromuscular.wustl.edu]
Interestingly, despite the syrinxes in their brainstems, neither patient had symptoms or neurological signs, such as breathing issues or cranial nerve involvement, directly
[conquerchiari.org]
Cranial nerve involvement with CM-I abnormality with or without syringohydromyelia and syringobulbia is very common.10,12,14,16,19,22,30,32,36 The most frequently involved
[thejns.org]