Characterizing Cerebral Imaging and Electroclinical Features of Five Pseudohypoparathyroidism Cases Presenting with Epileptic Seizures

Table 3

Summary of results regarding imaging tests and EEG records.

Case	Cranial MR	Cranial CT	X-ray of limbs	EEG
1	T1 shortening in the bilateral basal ganglia and hypothalamus	Bilateral calcification in basal ganglia and cerebella	Nodular shadows on the first metatarsal bone of both feet	No interictal epileptiform discharges
2	T1 shortening in the bilateral basal ganglia	Bilateral calcification in basal ganglia and frontal lobes	Nodular shadows on the first finger joint of both hands	Delta waves and spike-slow waves in the right frontal and temporal lobes
3	T1 shortening in the bilateral basal ganglia, frontal lobes, temporal lobes, and cerebella	Bilateral calcification in basal ganglia and cerebella	Nodular shadows on the first metatarsal bone of both feet	Spike-slow waves in the bilateral frontal and temporal lobes and right central region
4	T1 shortening in the bilateral basal ganglia	Bilateral calcification in basal ganglia, frontal and temporal lobes, and thalamus	—	Spike-slow waves in the right frontal lobe, central region, and the frontal midline area
5	T1 shortening in the bilateral basal ganglia and left parietal occipital	Bilateral calcification in basal ganglia, frontal lobes, and cerebella	Nodular shadows on the first metatarsal bone of both feet, the first finger joint of both hands, left planta pedis, and right wrist joint	No interictal epileptiform discharges

EEG records of habitual seizure, and the others were interictal EEG.