12/12
Recap: Transplacental passage of the maternal elevated ionized Ca2+ level can lead to suppression of fetal parathyroid function and cause impaired PTH responsiveness to hypocalcemia in neonates.
Learn more from a similar case: https://t.co/tTiQrgE7iD
1/12
#MedTweetorial, let's go! πππ
#Case: 10-day-old male p/w 10-second seizure-like episode of left arm and left leg jerking, followed by 2 succeeding episodes occurring in the ER, w/o loss of consciousness during episodes.
https://t.co/anWf0GQQbf
#MedTwitter
11/12
Note: Maternal hyperparathyroidism is often asymptomatic, so a lack of maternal hx should not preclude the dx.
Maternal PTH level: 98 β¬οΈβ¬οΈ
Final Dx: Neuromuscular irritability caused by electrolyte disturbances, a result of secondary hypoparathyroidism.