Impact of Perinatal Primary Hyperparathyroidism on Maternal and Fetal and Neonatal Outcomes: Retrospective Case Series.

CONCLUSION: Rates of perinatal complications in our series are more reassuring than the ubiquitously quoted rates from small and dated studies. The diagnosis of primary hyperparathyroidism may be easily missed during pregnancy, owing to its non-specific presentation. A high index of suspicion and measurement of ionized calcium levels is encouraged, especially for patients with excessive nausea and vomiting, nephrolithiasis, atypical presentations of hypertensive disorders, or isolated polyhydramnios. Mild degrees of calcium derangement do not preclude adverse perinatal outcomes. Surgery appears to be safe, even in the third trimester. The attenuated rate of complications noted in our series may have been the result of the high proportion of surgery, though this will require verification via meta-analysis or future prospective work. PMID: 32238314 [PubMed - as supplied by publisher]
Source: Journal of Obstetrics and Gynaecology Canada : JOGC - Category: OBGYN Tags: J Obstet Gynaecol Can Source Type: research