Create issue ticket

25 Possible Causes for Rare Neonatal Hypocalcemia

  • Velocardiofacial Syndrome

    Rarely ( 1%), neonates have a severe T-cell immunodeficiency. Learning disabilities are usually borderline; rarely severe Treatable psychiatric illness is common.[unboundmedicine.com] […] features classically including developmental delay, learning difficulties, congenital cardiac anomalies, palatal abnormalities, especially velopharyngeal insufficiency, hypocalcemia[unboundmedicine.com]

  • Neonatal Hypocalcemia

    Therefore, osteopetrosis should be kept in mind as a rare cause of neonatal hypocalcemia.[ncbi.nlm.nih.gov] On only rare occasions is neonatal hypocalcemia permanent and secondary to congenital hypoparathyroidism caused by either isolated absence of parathyroid glands or in association[ncbi.nlm.nih.gov] Abstract Hypocalcemia is commonly observed in the neonatal period and is usually transient from a few days to a few weeks.[ncbi.nlm.nih.gov]

  • Vitamin D Deficiency

    Congenital rickets has been observed in such situations, although its occurrence is rare ( 28 – 30 ), and neonatal hypocalcemia is more frequent among neonates born to mothers[doi.org]

  • Electrolyte Imbalance

    Hypercalcemia is rarely observed in neonates; it is defined as a total serum calcium concentration of higher than 11mg/dL or an ionized calcium concentration of higher than[emedicine.medscape.com] Hypocalcemia is more common and is defined as a total serum calcium concentration of less than 7mg/dL or an ionized calcium concentration of less than 4mg/dL (1mmol/L).[emedicine.medscape.com]

  • Hypocalcemia

    Neonatal hypocalcemia occurs in 2 forms: Early onset (in the first 2 days of life) Late onset ( 3 days), which is rare Some infants with congenital hypoparathyroidism (eg,[msdmanuals.com] Symptoms and Signs Symptoms and signs of neonatal hypocalcemia rarely occur unless total serum calcium is 7 mg/dL ( 1.75 mmol/L) or the ionized calcium is 3.0 mg/dL ( 0.75[msdmanuals.com] Early onset: IV 10% calcium gluconate Late onset: Oral calcitriol or calcium Early-onset hypocalcemia ordinarily resolves in a few days, and asymptomatic neonates with serum[msdmanuals.com]

  • Neonatal Seizures

    Neonatal epilepsy syndromes are rare. Electroencephalography (EEG) is the gold standard for diagnosis.[ncbi.nlm.nih.gov] Hypoxic ischemic encephalopathy is the leading cause of neonatal seizures, followed by intracranial hemorrhage, metabolic causes such as hypoglycemia and hypocalcemia, intracranial[ncbi.nlm.nih.gov]

  • Myelophthisis

    Malignant infantile osteopetrosis: A rare cause of neonatal hypocalcemia. J Pediatr Endocrinol Metab 2006;19:1459-62. 31. Van Wesenbeeck L, Van Hul W.[jiaomr.in]

  • Severe Neonatal-Onset Encephalopathy with Microcephaly

    , diff from benign neonatal sleep myoclonus · Poor concordance of seizure-like movements and EEG · Seizures 3 days of life: o HIE, IVH, SAH, hypoglycemia, early hypocalcemia[emilytam.com] […] posturing o Tonic (focal or gen) – more in IVH o Clonic (multifocal or focal) – more in focal infarct or trauma, diff from jitteriness o Myoclonic (focal, multifocal, or gen) – rare[emilytam.com]

  • Osteopetrosis

    Therefore, osteopetrosis should be kept in mind as a rare cause of neonatal hypocalcemia.[ncbi.nlm.nih.gov] Infantile malignant osteopetrosis: a rare cause of neonatal hypocalcemia. J Pediatr Endocrinol Metab. 2012; 25(11-12):1205-1207.[panafrican-med-journal.com]

  • Primary Hypomagnesemia with Secondary Hypocalcemia

    On only rare occasions is neonatal hypocalcemia permanent and secondary to congenital hypoparathyroidism caused by either isolated absence of parathyroid glands or in association[karger.com] Laryngospasm due to hypocalcemia is a rare cause of stridor in adults, although occasionally reported in the neonates.[ijem.in] Article / Publication Details First-Page Preview Abstract Hypocalcemia is commonly observed in the neonatal period and is usually transient from a few days to a few weeks.[karger.com]

Further symptoms