[Hypertrichosis cubiti in a girl with precocious puberty: Case report]. / Hipertricosis cubital en una paciente con pubarquia precoz: Caso clmico.

Hypertrichosis cubiti is a localized increase in hair density, length and thickness. It is an uncommon and benign entity with very few patients described in the medical literature (more or less than half a hundred). Half of the described patients associate other defects or malformations and the other half are purely aesthetic cases. Early pubarche in girls is defined as the onset of pubic hair before 8 years of age. We present a six-year-old patient with the association not previously described of hypertrichosis cubiti and precocious pubarche.

La hipertricosis cubital es un aumento localizado de la densidad, longitud y espesor del vello. Es una entidad benigna con muy escasos pacientes descritos en la literatura médica (alrededor de medio centenar). La mitad de los casos descritos asocian otros defectos o malformaciones, y la otra mitad son problemas puramente estéticos. La pubarquia precoz en niñas se define como el inicio del vello púbico antes de los 8 años de edad. Se presenta a una paciente de 6 años con la asociación no descrita previamente de hipertricosis cubital y pubarquia precoz.

Maternal assessment of recommendations on the newborn infant care upon hospital discharge.

INTRODUCTION: It is common for pediatricians to provide parents with information on how to look after their newborn baby at the time of discharge from the hospital. The objectives of this study are to determine the level of satisfaction regarding such information, to be aware of what additional information parents would have liked to receive, and to establish which factors may impact any additional information request. POPULATION AND METHODS: Descriptive study evaluating the opinion of women at 5-15 days post- partum regarding such information. RESULTS: A hundred and seventy-six surveys were collected. Of these, 68.8% respondents had attended childbirth classes. Sixty-one point four percent referred to have looked for advice on the newborn infant care, mostly on the Internet and in books. Seventy-four point four percent considered that the information provided sufficed. Most commonly, information was requested on breastfeeding (33.3%), bottle feeding (20.0%), and umbilical cord care (11.1%). Mothers who requested more information attended childbirth classes more frequently (significant) and searched for information during pregnancy (not significant). In addition, this group significantly assigned a lower score to the opportunity to ask questions and the level of trust on the pediatrician. CONCLUSIONS: Maternal satisfaction regarding the information provided is adequate; and most mothers do not request additional information. The topic on which they most frequently request additional information is breastfeeding. The decision to request information does not depend on maternal age, maternal education, employment condition, or having other children. Likewise, mothers have questions that are not satisfactorily answered during childbirth classes.

Valoración de las madres acerca de las recomendaciones para el cuidado del recién nacido al momento del alta hospitalaria / Maternal assessment of recommendations on the newborn infant care upon hospital discharge

Introducción. Es habitual que el pediatra ofrezca a los padres información sobre cuidados del neonato al momento del alta hospitalaria. Los objetivos del estudio son conocer la satisfacción respecto a dicha información, qué otras informaciones les hubiese gustado recibir y determinar qué factores pueden influir en esa demanda. Población y métodos. Estudio descriptivo que evalúa la opinión de las puérperas a los 5-15 días del parto, en cuanto a dicha información. Resultados. Se recogieron 176 encuestas. El 68,8% asistió a clases de preparación para el parto. El 61,4% refirió haber buscado consejos sobre cuidados del recién nacido, mayoritariamente en internet y libros. El 74,4% consideró suficiente la información recibida. Los aspectos de información más demandados fueron lactancia materna (33,3%), artificial (20,0%) y cuidados del cordón umbilical (11,1%). Las madres que demandaron más información acudieron con más frecuencia a clases de preparación para el parto (significativo) y buscaron información durante la gestación (no significativo). Asimismo, este grupo otorgó significativamente peores puntuaciones a la facilidad para plantear dudas y el grado de confianza en el pediatra. Conclusiones. La satisfacción de las madres respecto a la información ofrecida es buena; la mayoría no demanda más información. El aspecto sobre el que con más frecuencia demandan más información es la lactancia. La demanda de información es independiente de la edad materna, los estudios maternos, la situación laboral o la existencia de hijos previos. Asimismo, las dudas que les surgen a las madres no se ven satisfechas únicamente por la asistencia a clases de preparación para el parto.

Introduction.It is common for pediatricians to provide parents with information on how to look after their newborn baby at the time of discharge from the hospital. The objectives of this study are to determine the level of satisfaction regarding such information, to be aware of what additional information parents would have liked to receive, and to establish which factors may impact any additional information request. Population and Methods.Descriptive study evaluating the opinion of women at 5-15 days post- partum regarding such information. Results.A hundred and seventy-six surveys were collected. Of these, 68.8% respondents had attended childbirth classes. Sixty-one point four percent referred to have looked for advice on the newborn infant care, mostly on the Internet and in books. Seventy-four point four percent considered that the information provided sufficed. Most commonly, information was requested on breastfeeding (33.3%), bottle feeding (20.0%), and umbilical cord care (11.1%). Mothers who requested more information attended childbirth classes more frequently (significant) and searched for information during pregnancy (not significant). In addition, this group significantly assigned a lower score to the opportunity to ask questions and the level of trust on the pediatrician. Conclusions.Maternal satisfaction regarding the information provided is adequate; and most mothers do not request additional information. The topic on which they most frequently request additional information is breastfeeding. The decision to request information does not depend on maternal age, maternal education, employment condition, or having other children. Likewise, mothers have questions that are not satisfactorily answered during childbirth classes.

Valoración de las madres acerca de las recomendaciones para el cuidado del recién nacido al momento del alta hospitalaria / Maternal assessment of recommendations on the newborn infant care upon hospital discharge

Introducción. Es habitual que el pediatra ofrezca a los padres información sobre cuidados del neonato al momento del alta hospitalaria. Los objetivos del estudio son conocer la satisfacción respecto a dicha información, qué otras informaciones les hubiese gustado recibir y determinar qué factores pueden influir en esa demanda. Población y métodos. Estudio descriptivo que evalúa la opinión de las puérperas a los 5-15 días del parto, en cuanto a dicha información. Resultados. Se recogieron 176 encuestas. El 68,8% asistió a clases de preparación para el parto. El 61,4% refirió haber buscado consejos sobre cuidados del recién nacido, mayoritariamente en internet y libros. El 74,4% consideró suficiente la información recibida. Los aspectos de información más demandados fueron lactancia materna (33,3%), artificial (20,0%) y cuidados del cordón umbilical (11,1%). Las madres que demandaron más información acudieron con más frecuencia a clases de preparación para el parto (significativo) y buscaron información durante la gestación (no significativo). Asimismo, este grupo otorgó significativamente peores puntuaciones a la facilidad para plantear dudas y el grado de confianza en el pediatra. Conclusiones. La satisfacción de las madres respecto a la información ofrecida es buena; la mayoría no demanda más información. El aspecto sobre el que con más frecuencia demandan más información es la lactancia. La demanda de información es independiente de la edad materna, los estudios maternos, la situación laboral o la existencia de hijos previos. Asimismo, las dudas que les surgen a las madres no se ven satisfechas únicamente por la asistencia a clases de preparación para el parto.(AU)

Introduction.It is common for pediatricians to provide parents with information on how to look after their newborn baby at the time of discharge from the hospital. The objectives of this study are to determine the level of satisfaction regarding such information, to be aware of what additional information parents would have liked to receive, and to establish which factors may impact any additional information request. Population and Methods.Descriptive study evaluating the opinion of women at 5-15 days post- partum regarding such information. Results.A hundred and seventy-six surveys were collected. Of these, 68.8% respondents had attended childbirth classes. Sixty-one point four percent referred to have looked for advice on the newborn infant care, mostly on the Internet and in books. Seventy-four point four percent considered that the information provided sufficed. Most commonly, information was requested on breastfeeding (33.3%), bottle feeding (20.0%), and umbilical cord care (11.1%). Mothers who requested more information attended childbirth classes more frequently (significant) and searched for information during pregnancy (not significant). In addition, this group significantly assigned a lower score to the opportunity to ask questions and the level of trust on the pediatrician. Conclusions.Maternal satisfaction regarding the information provided is adequate; and most mothers do not request additional information. The topic on which they most frequently request additional information is breastfeeding. The decision to request information does not depend on maternal age, maternal education, employment condition, or having other children. Likewise, mothers have questions that are not satisfactorily answered during childbirth classes.(AU)

Valoración de las madres acerca de las recomendaciones para el cuidado del recién nacido al momento del alta hospitalaria / Maternal assessment of recommendations on the newborn infant care upon hospital discharge

Introducción. Es habitual que el pediatra ofrezca a los padres información sobre cuidados del neonato al momento del alta hospitalaria. Los objetivos del estudio son conocer la satisfacción respecto a dicha información, qué otras informaciones les hubiese gustado recibir y determinar qué factores pueden influir en esa demanda. Población y métodos. Estudio descriptivo que evalúa la opinión de las puérperas a los 5-15 días del parto, en cuanto a dicha información. Resultados. Se recogieron 176 encuestas. El 68,8% asistió a clases de preparación para el parto. El 61,4% refirió haber buscado consejos sobre cuidados del recién nacido, mayoritariamente en internet y libros. El 74,4% consideró suficiente la información recibida. Los aspectos de información más demandados fueron lactancia materna (33,3%), artificial (20,0%) y cuidados del cordón umbilical (11,1%). Las madres que demandaron más información acudieron con más frecuencia a clases de preparación para el parto (significativo) y buscaron información durante la gestación (no significativo). Asimismo, este grupo otorgó significativamente peores puntuaciones a la facilidad para plantear dudas y el grado de confianza en el pediatra. Conclusiones. La satisfacción de las madres respecto a la información ofrecida es buena; la mayoría no demanda más información. El aspecto sobre el que con más frecuencia demandan más información es la lactancia. La demanda de información es independiente de la edad materna, los estudios maternos, la situación laboral o la existencia de hijos previos. Asimismo, las dudas que les surgen a las madres no se ven satisfechas únicamente por la asistencia a clases de preparación para el parto.(AU)

Introduction.It is common for pediatricians to provide parents with information on how to look after their newborn baby at the time of discharge from the hospital. The objectives of this study are to determine the level of satisfaction regarding such information, to be aware of what additional information parents would have liked to receive, and to establish which factors may impact any additional information request. Population and Methods.Descriptive study evaluating the opinion of women at 5-15 days post- partum regarding such information. Results.A hundred and seventy-six surveys were collected. Of these, 68.8% respondents had attended childbirth classes. Sixty-one point four percent referred to have looked for advice on the newborn infant care, mostly on the Internet and in books. Seventy-four point four percent considered that the information provided sufficed. Most commonly, information was requested on breastfeeding (33.3%), bottle feeding (20.0%), and umbilical cord care (11.1%). Mothers who requested more information attended childbirth classes more frequently (significant) and searched for information during pregnancy (not significant). In addition, this group significantly assigned a lower score to the opportunity to ask questions and the level of trust on the pediatrician. Conclusions.Maternal satisfaction regarding the information provided is adequate; and most mothers do not request additional information. The topic on which they most frequently request additional information is breastfeeding. The decision to request information does not depend on maternal age, maternal education, employment condition, or having other children. Likewise, mothers have questions that are not satisfactorily answered during childbirth classes.(AU)

Maternal assessment of recommendations on the newborn infant care upon hospital discharge. / Maternal assessment of recommendations on the newborn infant care upon hospital discharge.

INTRODUCTION: It is common for pediatricians to provide parents with information on how to look after their newborn baby at the time of discharge from the hospital. The objectives of this study are to determine the level of satisfaction regarding such information, to be aware of what additional information parents would have liked to receive, and to establish which factors may impact any additional information request. POPULATION AND METHODS: Descriptive study evaluating the opinion of women at 5-15 days post- partum regarding such information. RESULTS: A hundred and seventy-six surveys were collected. Of these, 68.8

respondents had attended childbirth classes. Sixty-one point four percent referred to have looked for advice on the newborn infant care, mostly on the Internet and in books. Seventy-four point four percent considered that the information provided sufficed. Most commonly, information was requested on breastfeeding (33.3

), bottle feeding (20.0

), and umbilical cord care (11.1

). Mothers who requested more information attended childbirth classes more frequently (significant) and searched for information during pregnancy (not significant). In addition, this group significantly assigned a lower score to the opportunity to ask questions and the level of trust on the pediatrician. CONCLUSIONS: Maternal satisfaction regarding the information provided is adequate; and most mothers do not request additional information. The topic on which they most frequently request additional information is breastfeeding. The decision to request information does not depend on maternal age, maternal education, employment condition, or having other children. Likewise, mothers have questions that are not satisfactorily answered during childbirth classes.

Variabilidad e idoneidad en el tratamiento antimicrobiano de las faringoamigdalitis agudas pediátricas en Asturias, España / Variability of antibiotic treatment in paediatric acute pharyngotonsillitis in Asturias, Spain

Introducción. Las faringoamigdalitis agudas suponen un importante porcentaje de las consultas pediátricas y una de las principales causas de prescripción antibiótica. Nuestro objetivo fue analizar los hábitos de prescripción antimicrobiana en niños diagnosticados con faringoamigdalitis aguda en servicios de urgencias hospitalarios y consultas pediátricas de atención primaria en Asturias (España). Métodos. Estudio descriptivo multicéntrico que evalúa pacientes pediátricos diagnosticados con faringoamigdalitis aguda en los servicios de urgencias de 5 hospitales y en 80 consultas pediátricas de atención primaria. La idoneidad de las prescripciones se estableció por comparación con estándares de referencia. Resultados. Se incluyeron 563 niños con faringoamigdalitis agudas, 49,7% en atención primaria (IC 95% 45,6-53,8%), a los largo de 30 días no consecutivos (6,8% de las consultas pediátricas). Se prescribieron antibióticos en el 75,5% de las faringoamigdalitis (IC 95% 71,9-79,0%) [(78,3% en los menores de 3 años (IC 95% 71,8-84,8%)]. El antibiótico más indicado fue la amoxicilina [39,1% de los casos que recibieron antibioterapia (IC 95% 34,4-43,7%)]. Se encontraron diferencias significativas en el porcentaje de prescripción antibiótica entre atención primaria y urgencias hospitalarias (70,0% contra 80,9%, p= 0,003). El tratamiento prescrito se consideró de primera elección en el 43,3% de los tratados (IC 95% 38,6-48,0%) e inadecuado en el 56,0% (IC 95% 51,3-60,7%). Conclusiones. Pese a que la mayoría de las faringoamigdalitis agudas pediátricas son de probable etiología vírica, tres cuartas partes de ellas reciben tratamiento antibiótico en nuestro medio, siendo la elección inapropiada en más de la mitad de los casos.

Introduction. Acute pharyngotonsillitis accounts for a large portion of antibiotic prescriptions in pediatric offices. Our aim was to analyze the antimicrobial prescription habits for acute pharyngotonsillitis in children from hospital emergency departments and primary care pediatric clinics in Asturias (Spain). Methods. Multicenter descriptive study evaluating pediatric patients with a diagnosis of acute pharyngotonsillitis in 5 hospital emergency departments and 80 pediatric primary care clinics. Appropriateness of prescription was established by comparing with reference standards. Results. Five hundred sixty-three children with acute pharyngotonsillitis [49.7% in primary care CI 95% 45.6-53.8%)] were included along 30 nonconsecutive days. Antibiotics were prescribed in 75.5% of cases (95% CI 71.9-79.0%) [78.3% in children under 3 years of age (95% CI 71.8-84.8%)]. Amoxicillin was the antibiotic most frequently prescribed [39.1% (95% CI 34.4-43.7%)]. Significant differences in the frequency or antibiotic prescription were found between primary care and hospital emergency departments (70% vs. 80.9%, p= 0.003). The treatment prescribed was considered first choice in 43.3% (95% CI 38.6-48.0%) and inappropriate in 56.0% (95% CI 51.3-60.7%). Conclusions. Although in most cases pediatric acute pharyngotonsillitis is viral in origin, three out of four are treated with antibiotics. Treatment was inappropriate in more than half of the cases in our study.

[Variability of antibiotic treatment in paediatric acute pharyngotonsillitis in Asturias, Spain]. / Variabilidad e idoneidad en el tratamiento antimicrobiano de las faringoamigdalitis agudas pediátricas en Asturias, España.

Introduction. Acute pharyngotonsillitis accounts for a large portion of antibiotic prescriptions in pediatric offces. Our aim was to analyze the antimicrobial prescription habits for acute pharyngotonsillitis in children from hospital emergency departments and primary care pediatric clinics in Asturias (Spain). Methods. Multicenter descriptive study evaluating pediatric patients with a diagnosis of acute pharyngotonsillitis in 5 hospital emergency departments and 80 pediatric primary care clinics. Appropriateness of prescription was established by comparing with reference standards. Results. Five hundred sixty-three children with acute pharyngotonsillitis [49.7% in primary care CI 95% 45.6-53.8%)] were included along 30 nonconsecutive days. Antibiotics were prescribed in 75.5% of cases (95% CI 71.9-79.0%) [78.3% in children under 3 years of age (95% CI 71.8-84.8%)]. Amoxicillin was the antibiotic most frequently prescribed [39.1% (95% CI 34.4-43.7%)]. Signifcant differences in the frequency or antibiotic prescription were found between primary care and hospital emergency departments (70% vs. 80.9%, p= 0.003). The treatment prescribed was considered frst choice in 43.3% (95% CI 38.6-48.0%) and inappropriate in 56.0% (95% CI 51.3-60.7%). Conclusions. Although in most cases pediatric acute pharyngotonsillitis is viral in origin, three out of four are treated with antibiotics. Treatment was inappropriate in more than half of the cases in our study.

Variabilidad e idoneidad en el tratamiento antimicrobiano de las faringoamigdalitis agudas pediátricas en Asturias, España / Variability of antibiotic treatment in paediatric acute pharyngotonsillitis in Asturias, Spain

Introducción. Las faringoamigdalitis agudas suponen un importante porcentaje de las consultas pediátricas y una de las principales causas de prescripción antibiótica. Nuestro objetivo fue analizar los hábitos de prescripción antimicrobiana en niños diagnosticados con faringoamigdalitis aguda en servicios de urgencias hospitalarios y consultas pediátricas de atención primaria en Asturias (España). Métodos. Estudio descriptivo multicéntrico que evalúa pacientes pediátricos diagnosticados con faringoamigdalitis aguda en los servicios de urgencias de 5 hospitales y en 80 consultas pediátricas de atención primaria. La idoneidad de las prescripciones se estableció por comparación con estándares de referencia. Resultados. Se incluyeron 563 niños con faringoamigdalitis agudas, 49,7% en atención primaria (IC 95% 45,6-53,8%), a los largo de 30 días no consecutivos (6,8% de las consultas pediátricas). Se prescribieron antibióticos en el 75,5% de las faringoamigdalitis (IC 95% 71,9-79,0%) [(78,3% en los menores de 3 años (IC 95% 71,8-84,8%)]. El antibiótico más indicado fue la amoxicilina [39,1% de los casos que recibieron antibioterapia (IC 95% 34,4-43,7%)]. Se encontraron diferencias signifcativas en el porcentaje de prescripción antibiótica entre atención primaria y urgencias hospitalarias (70,0% contra 80,9%, p= 0,003). El tratamiento prescrito se consideró de primera elección en el 43,3% de los tratados (IC 95% 38,6-48,0%) e inadecuado en el 56,0% (IC 95% 51,3-60,7%). Conclusiones. Pese a que la mayoría de las faringomigdalitis agudas pediátricas son de probable etiología vírica, tres cuartas partes de ellas reciben tratamiento antibiótico en nuestro medio, siendo la elección inapropiada en más de la mitad de los casos.

Introduction. Acute pharyngotonsillitis accounts for a large portion of antibiotic prescriptions in pediatric offces. Our aim was to analyze the antimicrobial prescription habits for acute pharyngotonsillitis in children from hospital emergency departments and primary care pediatric clinics in Asturias (Spain). Methods. Multicenter descriptive study evaluating pediatric patients with a diagnosis of acute pharyngotonsillitis in 5 hospital emergency departments and 80 pediatric primary care clinics. Appropriateness of prescription was established by comparing with reference standards. Results. Five hundred sixty-three children with acute pharyngotonsillitis [49.7% in primary care CI 95% 45.6-53.8%)] were included along 30 nonconsecutive days. Antibiotics were prescribed in 75.5% of cases (95% CI 71.9-79.0%) [78.3% in children under 3 years of age (95% CI 71.8-84.8%)]. Amoxicillin was the antibiotic most frequently prescribed [39.1% (95% CI 34.4-43.7%)]. Signifcant differences in the frequency or antibiotic prescription were found between primary care and hospital emergency departments (70% vs. 80.9%, p= 0.003). The treatment prescribed was considered frst choice in 43.3% (95% CI 38.6-48.0%) and inappropriate in 56.0% (95% CI 51.3-60.7%). Conclusions. Although in most cases pediatric acute pharyngotonsillitis is viral in origin, three out of four are treated with antibiotics. Treatment was inappropriate in more than half of the cases in our study.

Variabilidad e idoneidad en el tratamiento antimicrobiano de las faringoamigdalitis agudas pediátricas en Asturias, España / Variability of antibiotic treatment in paediatric acute pharyngotonsillitis in Asturias, Spain

Introducción. Las faringoamigdalitis agudas suponen un importante porcentaje de las consultas pediátricas y una de las principales causas de prescripción antibiótica. Nuestro objetivo fue analizar los hábitos de prescripción antimicrobiana en niños diagnosticados con faringoamigdalitis aguda en servicios de urgencias hospitalarios y consultas pediátricas de atención primaria en Asturias (España). Métodos. Estudio descriptivo multicéntrico que evalúa pacientes pediátricos diagnosticados con faringoamigdalitis aguda en los servicios de urgencias de 5 hospitales y en 80 consultas pediátricas de atención primaria. La idoneidad de las prescripciones se estableció por comparación con estándares de referencia. Resultados. Se incluyeron 563 niños con faringoamigdalitis agudas, 49,7% en atención primaria (IC 95% 45,6-53,8%), a los largo de 30 días no consecutivos (6,8% de las consultas pediátricas). Se prescribieron antibióticos en el 75,5% de las faringoamigdalitis (IC 95% 71,9-79,0%) [(78,3% en los menores de 3 años (IC 95% 71,8-84,8%)]. El antibiótico más indicado fue la amoxicilina [39,1% de los casos que recibieron antibioterapia (IC 95% 34,4-43,7%)]. Se encontraron diferencias signifcativas en el porcentaje de prescripción antibiótica entre atención primaria y urgencias hospitalarias (70,0% contra 80,9%, p= 0,003). El tratamiento prescrito se consideró de primera elección en el 43,3% de los tratados (IC 95% 38,6-48,0%) e inadecuado en el 56,0% (IC 95% 51,3-60,7%). Conclusiones. Pese a que la mayoría de las faringomigdalitis agudas pediátricas son de probable etiología vírica, tres cuartas partes de ellas reciben tratamiento antibiótico en nuestro medio, siendo la elección inapropiada en más de la mitad de los casos.(AU)

Introduction. Acute pharyngotonsillitis accounts for a large portion of antibiotic prescriptions in pediatric offces. Our aim was to analyze the antimicrobial prescription habits for acute pharyngotonsillitis in children from hospital emergency departments and primary care pediatric clinics in Asturias (Spain). Methods. Multicenter descriptive study evaluating pediatric patients with a diagnosis of acute pharyngotonsillitis in 5 hospital emergency departments and 80 pediatric primary care clinics. Appropriateness of prescription was established by comparing with reference standards. Results. Five hundred sixty-three children with acute pharyngotonsillitis [49.7% in primary care CI 95% 45.6-53.8%)] were included along 30 nonconsecutive days. Antibiotics were prescribed in 75.5% of cases (95% CI 71.9-79.0%) [78.3% in children under 3 years of age (95% CI 71.8-84.8%)]. Amoxicillin was the antibiotic most frequently prescribed [39.1% (95% CI 34.4-43.7%)]. Signifcant differences in the frequency or antibiotic prescription were found between primary care and hospital emergency departments (70% vs. 80.9%, p= 0.003). The treatment prescribed was considered frst choice in 43.3% (95% CI 38.6-48.0%) and inappropriate in 56.0% (95% CI 51.3-60.7%). Conclusions. Although in most cases pediatric acute pharyngotonsillitis is viral in origin, three out of four are treated with antibiotics. Treatment was inappropriate in more than half of the cases in our study.(AU)

Variabilidad e idoneidad en el tratamiento antimicrobiano de las faringoamigdalitis agudas pediátricas en Asturias, España / Variability of antibiotic treatment in paediatric acute pharyngotonsillitis in Asturias, Spain

Introducción. Las faringoamigdalitis agudas suponen un importante porcentaje de las consultas pediátricas y una de las principales causas de prescripción antibiótica. Nuestro objetivo fue analizar los hábitos de prescripción antimicrobiana en niños diagnosticados con faringoamigdalitis aguda en servicios de urgencias hospitalarios y consultas pediátricas de atención primaria en Asturias (España). Métodos. Estudio descriptivo multicéntrico que evalúa pacientes pediátricos diagnosticados con faringoamigdalitis aguda en los servicios de urgencias de 5 hospitales y en 80 consultas pediátricas de atención primaria. La idoneidad de las prescripciones se estableció por comparación con estándares de referencia. Resultados. Se incluyeron 563 niños con faringoamigdalitis agudas, 49,7% en atención primaria (IC 95% 45,6-53,8%), a los largo de 30 días no consecutivos (6,8% de las consultas pediátricas). Se prescribieron antibióticos en el 75,5% de las faringoamigdalitis (IC 95% 71,9-79,0%) [(78,3% en los menores de 3 años (IC 95% 71,8-84,8%)]. El antibiótico más indicado fue la amoxicilina [39,1% de los casos que recibieron antibioterapia (IC 95% 34,4-43,7%)]. Se encontraron diferencias signifcativas en el porcentaje de prescripción antibiótica entre atención primaria y urgencias hospitalarias (70,0% contra 80,9%, p= 0,003). El tratamiento prescrito se consideró de primera elección en el 43,3% de los tratados (IC 95% 38,6-48,0%) e inadecuado en el 56,0% (IC 95% 51,3-60,7%). Conclusiones. Pese a que la mayoría de las faringomigdalitis agudas pediátricas son de probable etiología vírica, tres cuartas partes de ellas reciben tratamiento antibiótico en nuestro medio, siendo la elección inapropiada en más de la mitad de los casos.(AU)

Introduction. Acute pharyngotonsillitis accounts for a large portion of antibiotic prescriptions in pediatric offces. Our aim was to analyze the antimicrobial prescription habits for acute pharyngotonsillitis in children from hospital emergency departments and primary care pediatric clinics in Asturias (Spain). Methods. Multicenter descriptive study evaluating pediatric patients with a diagnosis of acute pharyngotonsillitis in 5 hospital emergency departments and 80 pediatric primary care clinics. Appropriateness of prescription was established by comparing with reference standards. Results. Five hundred sixty-three children with acute pharyngotonsillitis [49.7% in primary care CI 95% 45.6-53.8%)] were included along 30 nonconsecutive days. Antibiotics were prescribed in 75.5% of cases (95% CI 71.9-79.0%) [78.3% in children under 3 years of age (95% CI 71.8-84.8%)]. Amoxicillin was the antibiotic most frequently prescribed [39.1% (95% CI 34.4-43.7%)]. Signifcant differences in the frequency or antibiotic prescription were found between primary care and hospital emergency departments (70% vs. 80.9%, p= 0.003). The treatment prescribed was considered frst choice in 43.3% (95% CI 38.6-48.0%) and inappropriate in 56.0% (95% CI 51.3-60.7%). Conclusions. Although in most cases pediatric acute pharyngotonsillitis is viral in origin, three out of four are treated with antibiotics. Treatment was inappropriate in more than half of the cases in our study.(AU)

Gitelman syndrome in Gypsy paediatric patients carrying the same intron 9 + 1 G>T mutation. Clinical features and impact on quality of life.

BACKGROUND: Gitelman syndrome is a primary tubular disorder causing hypokalaemic metabolic alkalosis with hypocalciuria. Its prevalence is high in Gypsies, who harbour an identical mutation, intron 9 + 1 G>T, in the SLC12A3 gene. METHODS: To better define the Gitelman syndrome in Gypsies, the clinical and biochemical features of 34 Spanish paediatric Gypsy patients were analysed. At diagnosis, symptoms, height and weight as well as serum and urinary biochemical data were collected. During a follow-up of 4.5 ± 2.4 years [X ± standard deviation (SD)], therapy, treatment compliance, symptoms, frequency of hospital admissions and, at the last visit, growth and biochemical work-up of 29 patients followed for at least 6 months were analysed. Quality of life items were also assessed by a questionnaire. RESULTS: Muscle cramps (41%) and asthenia (35%) were the most frequent presenting symptoms. Biochemical data at diagnosis were serum K 2.76 ± 0.46 mEq/L, serum Mg 1.32 ± 0.28 mg/dL, blood pH 7.45 ± 0.06, serum bicarbonate 28.2 ± 2.9 mEq/L, urinary calcium/creatinine ratio 0.03 ± 0.04 mg/mg, fractional K excretion 24.4 ± 17.1% and fractional Mg excretion 8.9 ± 8.3%. During follow-up, Mg and K supplements were prescribed to 79 and 86% of patients, respectively; compliance with treatment was good in 35%. Hospital admission rate was 0.03/patient/month. Muscle cramps were the symptom most often referred by the patients (45%) during the follow-up, and 71% of patients considered their health status as excellent or good. Twenty-one patients stated that their disease did not adversely interfere with their mood or social relationships. Height and weight of patients at diagnosis were -0.60 ± 1.17 and -0.49 ± 1.32 SD, respectively, and improved to -0.44 ± 1.28 (P < 0.05) and 0.18 ± 1.79 SD (P < 0.01) at the last visit. CONCLUSIONS: Gypsy children with Gitelman syndrome mostly exhibit muscle symptoms and asthenia although the disease is not particularly severe in this ethnic group. Body growth improves with treatment and close follow-up.

Cystatin C and beta2-microglobulin: markers of glomerular filtration in critically ill children.

INTRODUCTION: Parameters allowing regular evaluation of renal function in a paediatric intensive care unit (PICU) are not optimal. The aim of the present study was to analyse the utility of serum cystatin C and beta2-microglobulin (B2M) in detecting decreased glomerular filtration rate in critically ill children. METHODS: This was a prospective, observational study set in an eight-bed PICU. Twenty-five children were included. The inverses of serum creatinine, cystatin C, and B2M were correlated with creatinine clearance (CrC) using a 24-hour urine sample and CrC estimation by Schwartz formula (Schwartz). The diagnostic value of serum creatinine, cystatin C, and B2M to identify a glomerular filtration rate under 80 ml/minute per 1.73 m(2) was evaluated using receiver operating characteristic (ROC) curve analysis. RESULTS: Mean age was 2.9 years (range, 0.1 to 13.9 years). CrC was less than 80 ml/minute per 1.73 m(2) in 14 children, and Schwartz was less than 80 ml/minute per 1.73 m(2) in 9 children. Correlations between inverse of B2M and CrC (r = 0.477) and between inverse of B2M and Schwartz (r = 0.697) were better than correlations between inverse of cystatin C and CrC (r = 0.390) or Schwartz (r = 0.586) and better than correlations between inverse of creatinine and CrC (r = 0.104) or Schwartz (r = 0.442). The ability of serum cystatin C and B2M to identify a CrC rate and a Schwartz CrC rate under 80 ml/minute per 1.73 m(2) was better than that of creatinine (areas under the ROC curve: 0.851 and 0.792 for cystatin C, 0.802 and 0.799 for B2M, and 0.633 and 0.625 for creatinine). CONCLUSION: Serum cystatin C and B2M were confirmed as easy and useful markers, better than serum creatinine, to detect acute kidney injury in critically ill children.