A Rare Case of Idiopathic Intracranial Hypertension in Prepubertal Age

@#A 2-year-old girl who was under genetic follow up for developmental delay and dysmorphism was accidentally found to have bilateral optic disc swelling during screening examination. She showed response to optokinetic drum examination and the anterior segment examination was unremarkable. Optic disc swellings were seen in both eyes. Lumbar puncture shows high opening pressure of 50 cm H2O with unremarkable CSF analysis. MRI of brain was done and showed features in keeping with mild cerebral atrophy, with no evidence of hydrocephalus or space occupying lesion. She was diagnosed with idiopathic intracranial hypertension and oral acetazolamide 125mg bd was commenced. However, papilloedema persist despite medical therapy. Ventriculoperitonel shunt was inserted to reduce the csf pressure. This case report highlights the importance of considering idiopathic intracranial hypertension as a cause of optic disc swelling in pre-pubertal children because delay in diagnosis and treatment may permanently affect visual function especially in children.

Fertility-sparing surgery for a prepubertal female with malignant ovarian germ cell tumor

@#<p style="text-align: justify;">Malignant ovarian germ cell tumors are rare ovarian malignancies accounting for 3 to 5% of all ovarian malignancies. They are mostly seen in adolescents and young women and are usually unilateral making fertility preservation imperative. Raised alpha-feto protein level is the hallmark of this tumor. Presented is a case of a premenarcheal 13 year old female diagnosed with yolk sac tumor and who underwent fertility-sparing surgery and adjuvant platinum-based chemotherapy post-operatively, with good outcome. In young patients, conservative surgery with adjuvant chemotherapy has made the preservation of fertility possible, even in patients with advanced disease. The increase in cure rates has shifted the focus of recent studies to the long term menstrual, reproductive, and gynecologic outcomes in these patients. </p>

Isolated fallopian tube torsion in prepubertal females – A report of 2 cases

Isolated fallopian tube torsion is an uncommon diagnosis. It is particularly rare in the paediatric and post-menopausal age groups. It lacks pathognomonic symptoms, signs and imaging findings, yet each of these diagnostic steps plays a crucial role in early diagnosis. We describe two cases of isolated fallopian tube torsion in prepubertal females.

Gender specific effect of major dietary patterns on the metabolic syndrome risk in Korean pre-pubertal children

There is a lack of data on metabolic risk factors during pre-puberty, which is important for identifying the subgroups of youth, at whom early interventions should be targeted. In this study, we evaluated the prevalence of metabolic risk factors and its subsequent relations with dietary patterns in Korean pre-pubertal children through a cross-sectional sample (n = 1,008; boys = 513) of pre-pubertal children (aged 8-9 years) from a sub-study of the Korea Metabolic Syndrome Research Initiatives (KMSRI) in Seoul, Korea. Measures of anthropometry and blood pressure as well as fasting blood samples were used in the analysis. A three-day food records were collected. The metabolic syndrome was defined according to the age-adjusted National Cholesterol Education Program Adult Treatment Panel III guidelines. An added metabolic risk score was calculated for each subject by summing the quintile values of the five individual risk factors. Among the 5 risk components of metabolic syndrome, high waist circumference (WC) was the major factor (P < 0.001). A significant increasing trend of the added metabolic syndrome risk score was observed with the increase of WC (P (trend) < 0.001) among both genders. The cutoff point for high WC for pre-pubertal children was 61.3 cm for boys and 59.9 cm for girls. The prevalence of high triglyceride (TG) values was significantly higher in girls than it was in boys (P < 0.01). Girls in the highest quintile of balanced dietary pattern scores had lower TG values (P (trend) = 0.032) than did those in the lowest quintile. Moreover, girls in the highest quintile of western dietary pattern scores showed increasing trend for the added metabolic risk score (P (trend) = 0.026) compared with those in the lowest quintile. Adverse associations exist between western dietary patterns and the accumulation of metabolic risks among girls, not in boys, even during pre-puberty.

Carcinoma diferenciado de tiroides (CDT) en niños y adolescentes: Evolución clínica y factores pronósticos / Differentiated thyroid carcinoma in children and adolescents: Clinial outcome and prognostic factors

Si bien la forma de presentación del CDT es más agresiva en la edad pediátrica que en los adultos, la tasa de sobrevida es superior al 90%.Objetivo: analizar retrospectivamente las características clínico-patológicas,la evolución y los factores pronósticos en pacientes prepuberales (PP) y puberales (P) con diagnostico de CDT controlados en nuestro servicio. Resultados se incluyeron 43 pacientes seguidos por un tiempo X (±DS) de 5.99 años(a) (3.57) a, rango 1 -14 a. El tratamiento consistió en tiroidectomía con vaciamiento ganglionar, Iodo131 y levotiroxina en dosis inhibitoria de TSH. Al diagnóstico: edad cronológica (EC) X (±DS)10.9 (3.84) a, rango: 4.7 -17a, relación femenino /masculino 2.9. Diecinueve PP y 24 P. El 53.5% (n:23) presentó nódulos confinados a la glándula con o sin extensión ganglionar y el 46.5% (n:20) tenia un estadío tumoral más avanzado con invasión local y metástasis (MTS) pulmonar. Treinta y ocho pacientes (88.4%) tenían MTS ganglionar cervical y 16(37.2%) MTS pulmonar. El grupo PP comparado con el P tenía EC significativamente menor X (±DS) 7.25 (2.03) a vs 13.83a (p <0.001), estadío tumoral más avanzado 84.2 vs16.8% (p<0.001) y mayor ocurrencia de MTS pulmonar 68.4 vs 12.5% (p<0.003). La sobrevida global fue de 92% y libre de enfermedad 78%.Las variables predictoras de persistencia de enfermedad más significativas fueron presencia de MTS pulmonar al diagnóstico y niveles séricos de tiroglobulina superiores a 8.5 ng/ml posterior al tratamiento inicial. Conclusión: el CDT pediátrico tiene una presentación agresiva especialmente en los pacientes prepuberales. El pediatra debería incorporar el examen clínico del cuello para realizar un diagnóstico y tratamiento precoz (AU)

Children-DTC has been found to behave differently than in adults. At diagnosis, children present in a more aggressive way. However the overall survival rates is greater than 90%. The aim of this study was to perform a retrospective analysis of clinicopathologycal features at diagnosis, evolution and prognostic factors for DTC in pre-pubertal (PP)and pubertal (P)children treated at our centre. Results: 43 CDT patients were included. Mean follow up was X (±DS) 5.99 (3.57) years (y) range: 1 -14 y. Treatment consisted on total thyroidectomy with lymph node dissection, radioiodine therapy, and TSH suppressive therapy with L-thyroxine. At diagnosis: chronological age (CA) was (±DS) :10.9 (3.84) y, range: 4.7 - 17y,sex: female/male ratio: 32/11,nineteen were PP and 24 P. Twentythree ( 53.5%) presented intrathyroidal nodes with or without lymph node MTS, Twenty patients (46.5%) had advanced disease, with adjacent tissue invasion and lung MTS. Thirty-eight patients (88.4%) had cervical lymph node MTS, 16 (37.2%) lung MTS.PP group had significant less CA X (±DS) 7.25 (2.03) y vs 13.83 (1.95)y (p <0.001),advanced tumor stage 84.2 vs16.8% (p<0.001) and more lung MTS occurrence 68.4 vs 12.5% (p<0.003). Global survival rate was 92% and disease free survival rate was 78%.Lung metastases (MTS) and serum thyroglobuline levels greater than 8.5 ng\ml post initial treatment were the most significant prognostic factor related to persistent disease. Conclusion: CDT had a more aggressive presentation in children; especially in PP children. Pediatricians should be aware of this in order to realize a precocious diagnosis and treatment (AU)