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1.
Children (Basel) ; 11(7)2024 Jun 25.
Artículo en Inglés | MEDLINE | ID: mdl-39062220

RESUMEN

BACKGROUND: Perilipin 2 (PLIN2) is a protein that contributes to the formation and stability of lipid droplets. It has been associated with the development of several diseases, particularly related to glucose and lipid metabolism. In infants of diabetic mother (IDM), fetal hyperinsulinaemia leads to increased adipose tissue and macrosomia. The aim of this study was to investigate the relationship between PLIN2 levels and anthropometric measurements in the IDM and to investigate the relationship between PLIN2 levels and IGF-1, IGF-2 and leptin levels. METHODS: The study group consisted of IDMs, while the control group consisted of infants born to non-diabetic mother, matched for gestational week and gender. Cord blood samples were collected from all patients to determine PLIN2, IGF-1, IGF-2 and leptin levels. Anthropometric measurements were taken for all patients at birth. RESULTS: There were no differences between the groups in birth weight, birth length, head circumference and body mass index (BMI), but middle arm circumference, triceps, biceps, subscapular and suprailiac skinfold thickness were significantly higher in the IDM. While PLIN2, IGF-1, IGF-2 and leptin levels were similar between groups, there was a strong correlation between PLIN2 levels and IGF-2 and leptin levels. CONCLUSIONS: Even if IDMs were not macrosomic, the presence of high subcutaneous adipose tissue was not associated with PLIN2.

2.
J Clin Res Pediatr Endocrinol ; 7(1): 77-9, 2015 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-25800481

RESUMEN

Growth hormone (GH) deficiency is the most common pituitary hormone deficiency after traumatic brain injury. Patients with GH deficiency have a reduced sweating capacity which increases the risk of developing hyperthermia. To the best of our knowledge, central fever that developed due to GH deficiency and improved with GH treatment has not yet been reported. In this article, we present a case of dramatic improvement of central fever with recombinant human GH therapy in a patient with posttraumatic GH deficiency.


Asunto(s)
Lesiones Encefálicas/complicaciones , Fiebre/tratamiento farmacológico , Hormona de Crecimiento Humana/deficiencia , Hormona de Crecimiento Humana/uso terapéutico , Trastornos por Estrés Postraumático/complicaciones , Lesiones Encefálicas/fisiopatología , Niño , Fiebre/etiología , Humanos , Masculino , Pronóstico , Recuperación de la Función , Trastornos por Estrés Postraumático/fisiopatología
3.
J Clin Res Pediatr Endocrinol ; 6(4): 238-44, 2014 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-25541895

RESUMEN

OBJECTIVE: To evaluate i) the frequency of typical hypothyroidism symptoms in children with subclinical hypothyroidism (SH), ii) to evaluate the association of SH with lipoproteins and iii) to investigate possible improving effects of L-thyroxine (LT4) treatment on these findings. METHODS: Twenty-seven children with SH who had elevated thyroid-stimulating hormone (TSH: >4.94 µIU/L) but normal free T4 levels and healthy euthyroid children of similar age and sex were enrolled in the study. Anthropometric and laboratory (lipid profile and thyroid function tests) measurements were performed at diagnosis and six months after euthyroidism was achieved. All children were also subjected to a questionnaire on hypothyroid symptoms at diagnosis. The SH patients were subjected to the questionnaire also following treatment. Pre-treatment data were compared with those of controls and post-treatment measurements. RESULTS: Anthropometric and laboratory parameters of the groups were not statistically different except for higher TSH levels in the SH group. Serum lipoprotein levels and dyslipidemia frequency were similar between the groups. Compared to the controls, hypothyroidism symptom score was significantly higher in the SH group. Six months after euthyroidism was achieved, a significant reduction in the hypothyroid symptom score was obtained in the SH group. Except for significantly higher serum TSH values, no significant differences regarding demographic characteristics, symptom scores and lipid parameters were present between patients with Hashimoto's thyroiditis and the remaining SH patients. CONCLUSION: The results of this study showed that in children with SH i) the hypothyroidism symptom score was significantly higher than in euthyroid children, ii) LT4 treatment improved the hypothyroidism symptom score and iii) SH does not seem to be associated with dyslipidemia.


Asunto(s)
Dislipidemias/sangre , Hipotiroidismo , Tirotropina/sangre , Tiroxina/sangre , Tiroxina/farmacología , Niño , Femenino , Humanos , Hipotiroidismo/tratamiento farmacológico , Hipotiroidismo/metabolismo , Hipotiroidismo/fisiopatología , Masculino , Índice de Severidad de la Enfermedad , Tiroxina/administración & dosificación , Resultado del Tratamiento
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