What are PE findings in case of hypoparathyroidism?

Increased neuromuscular irritability (chvostek sign (facial twitch, gently tapping ipsilateral facial nerve as it courses anterior to ear), Trousseau sign (carpal spasm induced by BP cuff around arm to a pressure 20mmHg above obliteration of radial pulse for 3-5 min) Muscle cramps, tetany sometimes life-threat bronchospasm. Chronic hypocalcemia can cause ocular cataracts, abnormal dentition and dry puffy skin, severe hypocalcemia cause QT prolongation on EKG.