Discussion The details of the MR and neuroanatomic findings of the one-and-a-half
syndrome have been reported (6–8). The anatomic region in the lower pons, which includes …

Four cases of the cheiro-oral syndrome are reported, with a review of the clinical symptoms
and signs and the neuroradiological methods used to demonstrate the responsible lesion. In …

Eight cases of pure bilateral cheiro-oral syndrome (COS) are reported. The location and
etiology of lesion were well defined in six cases, including pontine infarct in three, and …

Two cases of unusual cheiro-oral syndrome due to small pontine haemorrhage are
described, in which both sides of the mouth were involved in the initial stage. High resolution …

Objective: This is a review of our cases and published literature on cheiro-oral syndrome
(COS), to better understand its localization, etiology and outcome. Methods: In addition to …

Crossed cheiro-oral syndrome (CCOS) is characterized by crossed sensory disturbance
confined to the unilateral perioral area and contralateral hand/finger (s). Although a few …

A case of cheiro-oral syndrome presumably due to brain stem infarction was reported. A 41-
year-old man suddenly experienced the numbness of the palm and the lips on the left side at …

Fig. 1.-Correctly labeled masticatory muscles through medial aspect of temporomandibular
joint. Sagittal, cephalometrically corrected, 3-mm-thick, protondensity MR image, 2200/20 …

7 KawakamiY, ChikamaM, Tanimoto T, ShimamuraY. Radiological studies ofthe cheiro-oral
syndrome. J Neurol 1989; 236: 177-81. 8 Fisher CM. Pure sensory stroke and allied …

A sensory disturbance limited to the hand or fingers and the corner of the mouth both on the
same side constitutes the cheiro-oral syndrome (COS). Six patients with typical COS are …