Intracranial Calcification and Seizure with Down Syndrome: A Case Report.

JNMA J Nepal Med Assoc

Patan Academy of Health Sciences, Lagankhel, Lalitpur, Nepal.

Published: December 2022

AI Article Synopsis

Article Abstract

Unlabelled: Down syndrome is a genetic disorder caused by an extra copy of chromosome number 21. New onset of seizure in adults with Down syndrome is rare. The exact pathogenesis of intracranial calcification and seizure in Down syndrome is unknown, however, a possible association between hypocalcemia and vitamin D deficiency in Down syndrome was reported. An 18-year-old girl with nasal bridge, mongoloid slants, clinodactyly and saddle gap of toes, and prominent Downs phenotypes was present with a low level of parathyroid hormone, calcium, and vitamin D. Due to a higher prevalence of intracranial calcification in people with Down syndrome, there is an increased possibility of hypocalcemia and vitamin D deficiency. Hence, serum levels of calcium and vitamin D should always be checked before starting treatment with anti-epileptic drugs.

Keywords: basal ganglia; Down syndrome; seizure; trisomy 21.

Download full-text PDF

Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC9795128PMC
http://dx.doi.org/10.31729/jnma.7950DOI Listing

Publication Analysis

Top Keywords

intracranial calcification
12
calcification seizure
8
seizure syndrome
8
hypocalcemia vitamin
8
vitamin deficiency
8
calcium vitamin
8
syndrome
7
seizure
4
syndrome case
4
case report
4

Similar Publications

Cracking the Code of Calcification: How Presence and Burden among Intracranial Arteries Influence Stroke Incidence and Recurrence.

AJNR Am J Neuroradiol

January 2025

University of Padova (M.C.); University of Bologna (M.O.A.); Department of Radiology (R.C, R.S., L.S.), Azienda Ospedaliero Universitaria (A.O.U.) di Cagliari, Cagliari, Sardegna, Italy; Department of Neurology and Stroke Program (S.C.), University of Maryland School of Medicine, Baltimore, Maryland, United States; CVPath Institute (R.V.), Gaithersburg, Maryland, United States; Department of Radiology (G.DR.), Azienda San Camillo Forlanini, Rome, Lazio, Italy; Department of Epidemiology (D.B.), Erasmus Medical Center, Rotterdam, South Holland, Netherlands; Department of Radiology and Nuclear Medicine (D.B.), Erasmus Medical Center, Rotterdam, South Holland, Netherlands; Mayo Clinic (L.S.), Rochester, Minnesota, United States.

Background: Intracranial atherosclerosis accounts for about 8% of all strokes in Western societies but the influence of arterial calcification on plaque instability is a topic on ongoing debate.

Purpose: Explore the association between the presence and burden of calcium in atherosclerotic plaques among intracranial arteries with the risk of clinical or silent stroke events through a systematic review and meta-analysis.

Data Sources: Adhering to PRISMA guidelines, studies from PubMed and Embase were analyzed up to May 2024.

View Article and Find Full Text PDF

Unlabelled: Spondyloenchondrodysplasia (SPENCD) is a rare genetic disorder characterized with skeletal dysplasia, immune dysregulation, and neurological impairment. Patients diagnosed with SPENCD at a single pediatric hematology center were included in the study. The patients' clinical characteristics, symptoms at presentation, imaging and laboratory results, and genetic analysis results were collected retrospectively from their files.

View Article and Find Full Text PDF

Objectives: This study evaluated an automated deep learning method for detecting calcifications in the extracranial and intracranial carotid arteries and vertebral arteries in cone beam computed tomography (CBCT) scans. Additionally, a model utilizing CBCT-derived radiomics imaging biomarkers was evaluated to predict the cardiovascular diseases (CVD) of stroke and heart attack.

Methods: Models were trained using the nn-UNet architecture to identify three locations of arterial calcifications: extracranial carotid calcification (ECC), intracranial carotid calcification (ICC), and vertebral artery calcification (VAC).

View Article and Find Full Text PDF

Objectives: To investigate the clinical characteristics and prognosis of infants and young children with basal ganglia infarction after minor head trauma (BGIMHT).

Methods: A retrospective analysis was conducted on the clinical data and follow-up results of children aged 28 days to 3 years with BGIMHT who were hospitalized at Children's Hospital of Soochow University from January 2011 to January 2022.

Results: A total of 45 cases of BGIMHT were included, with the most common symptom being limb movement disorders (96%, 43/45), followed by facioplegia (56%, 25/45).

View Article and Find Full Text PDF

Intracranial calcifications, particularly within the falx cerebri, serve as crucial diagnostic markers ranging from benign accumulations to signs of severe pathologies. The falx cerebri, a dural fold that separates the cerebral hemispheres, presents challenges in visualization due to its low contrast in standard imaging techniques. Recent advancements in artificial intelligence (AI), particularly in machine learning and deep learning, have significantly transformed radiological diagnostics.

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!