TR
EN
The Effects of Medical Comorbidities on Neurodevelopmental Features in Children with Down Syndrome
Öz
Background: Down Syndrome (DS) is one of the most common genetic anomalies observed in approximately one out of 700 live births, which occurs as a result of an excess of chromosome 21 (trisomy 21). Cognitive development in DS children is generally in the range of moderate to severe retardation, and mental age is rarely above eight years. The aim of this study is to investigate the neurodevelopmental characteristics of children with DS between the ages of 1-6 and their relationship with comorbid medical pathologies.
Materials and Methods: A total of 83 DS children who applied to the child and adolescent mental health outpatient unit, were included in the study, and the relationships between sociodemographic and medical histories and neurodevelopmental characteristics were analyzed. Denver II Developmental Screening Test was used to evaluate their development. Four areas were evaluated: gross motor development, fine motor development, language-cognitive development and personal-social development.
Results: The rates of medical comorbidities in children with DS was 75.9% (38 had heart problems, 17 had thyroid dysfunction, and 8 had epilepsy). There was no statistically significant difference between genders in terms of Denver II Developmental Screening Test scores. Children with hypothyroidism have significantly lower Denver II Developmental Screening Test scores in all domains. Other medical comorbidities did not have a significant effect on Denver II Developmental Screening Test scores.
Conclusions: Concomitant medical diseases in children with DS may affect the development of the child. Therefore, early diagnosis and treatment of these conditions is essential. Due to the negative effects of hypothyroidism on the development of children, care should be taken in the treatment and close follow-up of these children.
Anahtar Kelimeler
Kaynakça
- 1. Greber-Platzer S, Schatzmann-Turhani D, Wollenek G, Lubec G: Evidence against the current hypothesis of gene dosage effects of Trisomy 21: ets-2, encoded on chromosome 21 is not overexpressed in hearts of patients with Down syndrome. Biochem. Biophys. Res. Commun 254, 395–399, 1999.
- 2. Antonarakis SE, Lyle R, Chrast R, Scott HS: Differential gene expression studies to explore the molecular pathophysiology of Down syndrome. Brain Res. Rev. 36, 265–274, 2001.
- 3. Roizen NJ, Patterson D. Down’s syndrome. Lancet. 2003;361(9365):1281–1289.
- 4. Ferreira-Vasques AT, Lamônica DA. Motor, linguistic, personal and social aspects of children with Down syndrome. J Appl Oral Sci. 2015;23(4):424-430.
- 5. Vicari S. Motor development and neuropsychological patterns in persons with Down syndrome. Behav Genet. 2006;36(3):355‐364.
- 6. Vicari S, Bates E, Caselli MC, Pasqualetti P, Gagliardi C, Tonucci F, et al. Neuropsychological profile of Italians with Williams syndrome: an example of a dissociation between language and cognition?. J Int Neuropsychol Soc. 2004;10(6):862-876.
- 7. Vicari S, Marotta L, Carlesimo GA. Verbal short-term memory in Down's syndrome: an articulatory loop deficit?. J Intellect Disabil Res. 2004;48(Pt 2):80-92.
- 8. Pennington BF, Moon J, Edgin J, Stedron J, Nadel L. The neuropsychology of Down syndrome: evidence for hippocampal dysfunction. Child Dev. 2003;74(1):75-93.
Ayrıntılar
Birincil Dil
İngilizce
Konular
Bebek ve Çocuk Sağlığı, Çocuk ve Ergen Ruh Sağlığı ve Hastalıkları
Bölüm
Araştırma Makalesi
Erken Görünüm Tarihi
17 Ağustos 2023
Yayımlanma Tarihi
31 Ağustos 2023
Gönderilme Tarihi
20 Haziran 2023
Kabul Tarihi
12 Temmuz 2023
Yayımlandığı Sayı
Yıl 2023 Cilt: 20 Sayı: 2
APA
Tanır, Y., & Özkan, S. (2023). The Effects of Medical Comorbidities on Neurodevelopmental Features in Children with Down Syndrome. Harran Üniversitesi Tıp Fakültesi Dergisi, 20(2), 310-314. https://doi.org/10.35440/hutfd.1317423
AMA
1.Tanır Y, Özkan S. The Effects of Medical Comorbidities on Neurodevelopmental Features in Children with Down Syndrome. Harran Üniversitesi Tıp Fakültesi Dergisi. 2023;20(2):310-314. doi:10.35440/hutfd.1317423
Chicago
Tanır, Yaşar, ve Selçuk Özkan. 2023. “The Effects of Medical Comorbidities on Neurodevelopmental Features in Children with Down Syndrome”. Harran Üniversitesi Tıp Fakültesi Dergisi 20 (2): 310-14. https://doi.org/10.35440/hutfd.1317423.
EndNote
Tanır Y, Özkan S (01 Ağustos 2023) The Effects of Medical Comorbidities on Neurodevelopmental Features in Children with Down Syndrome. Harran Üniversitesi Tıp Fakültesi Dergisi 20 2 310–314.
IEEE
[1]Y. Tanır ve S. Özkan, “The Effects of Medical Comorbidities on Neurodevelopmental Features in Children with Down Syndrome”, Harran Üniversitesi Tıp Fakültesi Dergisi, c. 20, sy 2, ss. 310–314, Ağu. 2023, doi: 10.35440/hutfd.1317423.
ISNAD
Tanır, Yaşar - Özkan, Selçuk. “The Effects of Medical Comorbidities on Neurodevelopmental Features in Children with Down Syndrome”. Harran Üniversitesi Tıp Fakültesi Dergisi 20/2 (01 Ağustos 2023): 310-314. https://doi.org/10.35440/hutfd.1317423.
JAMA
1.Tanır Y, Özkan S. The Effects of Medical Comorbidities on Neurodevelopmental Features in Children with Down Syndrome. Harran Üniversitesi Tıp Fakültesi Dergisi. 2023;20:310–314.
MLA
Tanır, Yaşar, ve Selçuk Özkan. “The Effects of Medical Comorbidities on Neurodevelopmental Features in Children with Down Syndrome”. Harran Üniversitesi Tıp Fakültesi Dergisi, c. 20, sy 2, Ağustos 2023, ss. 310-4, doi:10.35440/hutfd.1317423.
Vancouver
1.Yaşar Tanır, Selçuk Özkan. The Effects of Medical Comorbidities on Neurodevelopmental Features in Children with Down Syndrome. Harran Üniversitesi Tıp Fakültesi Dergisi. 01 Ağustos 2023;20(2):310-4. doi:10.35440/hutfd.1317423