Pediatric Emergency Medicine Training: A Survey of Current Status in Latin America.

Pediatric emergency medicine (PEM) is a relatively new and rapidly evolving subspecialty in many countries. The purposes of this study were to describe the characteristics and to find common/shared practices in current available PEM fellowship programs across Latin America. METHODS: An electronic, multicenter survey was created and stored on Google forms. The survey was in Spanish language and included 30 questions about the characteristics of the pediatric emergency program, history of the program, and support expected from the Latin American Pediatric Emergency Society. RESULTS: A total of 11 PEM programs in 6 countries were acknowledged in Latin America. All programs are placed in pediatric tertiary care hospitals. All PEM programs were approved by the local universities and the Ministries of Health in each country. Difficulties to start a PEM program included a lack of physicians properly trained in PEM who could direct the program, physician instructors in specific topics, places to complete rotations of the future fellows, and getting the local health authorities to acknowledge the importance of the program. With regard to the duration of the program, 72.7% (8) have a 2-year curriculum and 27.3% (3) have a 1-year curriculum. Four (36.4%) program directors mentioned an admission examination as a requirement, 4 (36.4%) needed an examination plus an interview, 3 (27.3%) mentioned that it is necessary just like an interview, and 2 (18.2%) mentioned that the physicians are admitted with a scholarship. With regard to the structure of the programs and rotations included, most of the programs have rotations that are compulsory in different pediatric subspecialties. In 80% of the programs, fellows are evaluated based on different technical skill procedures that they need to learn and perform during PEM fellowship training. The PEM fellowship is recognized by different societies in emergency medicine and pediatrics, except in Dominican Republic where it is only recognized by the Ministry of Health and the university. After completion of the program in 90% (10) of the programs, graduates are not guaranteed a job, and in half, there is no mechanism implemented for recertification of the pediatric emergency physicians by the local medical council. CONCLUSIONS: In Latin America, postgraduate programs in pediatric emergencies are a response to a need for health systems. Being an innovative specialty, it surpassed each country's own challenges, until it was able to reach an internationally standardized level, with a great diversity of pedagogical methodology, which the product has been to offer a high quality of emergency care to children.

Traumatismo cardíaco penetrante en pediatría: presentación de caso, Hospital Infantil Dr. Robert Reid Cabral (HIRRC), República Dominicana / Penetrating Cardiac Trauma in Children: Case Presentation, Hospital Infantil Dr. Robert Reid Cabral, Dominican Republic.

Introducción: el traumatismo cardíaco es una condición poco frecuente en edad pediátrica, ocurriendo en menos del 5 % de traumatismos torácicos. Afecta más frecuentemente los ventrículos que las aurículas. Según el mecanismo de injuria puede ser: cerrado (como las contusiones torácicas) o penetrante (como las heridas por arma blanca o armas de fuego). El siguiente documento tiene la intención de describir la presentación clínica y el manejo de un paciente pediátrico con traumatismo cardíaco penetrante; se pretendió realizar una revisión de literatura sobre otros casos de traumatismo cardíaco penetrante. Presentación del caso: se expone el caso clínico de un paciente masculino de 14 años de edad, quien es referido al centro por historia de herida de arma blanca en región precordial izquierda. Se recibe con inestabilidad hemodinámica y hemitórax izquierdo hipodinámico; luego de realizar estudios de imagen y laboratorio se decide realizar toracocentesis. Ante evidente deterioro clínico, se decide realizar exploración quirúrgica, donde se halla laceración del ventrículo izquierdo y hematoma pericárdico, y se procede a drenar hematoma y cardiorrafia de ventrículo izquierdo. Conclusión: luego de describir la presentación y manejo de nuestro paciente, llegamos a la conclusión de que la sospecha clínica y el diagnóstico y manejo precoz son imprescindibles para mejorar el pronóstico de estos traumatismos. Asimismo, entendemos pertinente la exploración quirúrgica temprana ante los casos de inestabilidad hemodinámica, evitando el retraso de un tratamiento oportuno

Introduction: Cardiac trauma is a rare condition in pediatrics, occurring in less than 5 % of thoracic trauma. It affects the ventricles more often than the atria. Depending on the mechanism of injury, it may be classified as closed (such as blunt chest traumas) or penetrating (such as wounds with a knife or guns). The following document has the intention to describe the clinical presentation and management of a pediatric patient with a penetrating cardiac trauma, and it was intended to conduct a literature review on other cases of penetrating cardiac trauma. Case presentation: We present the clinical case of a 14-year-old male, who is referred to the center with history of a knife wound in the left precordial region. He is received with hemodynamic instability and hypodynamic left hemithorax, and, after performing imaging and laboratory studies, it was decided to perform thoracentesis. In the presence of evident clinical deterioration, it was decided to perform surgical exploration, where laceration of the left ventricle and pericardial hematoma is evidenced, for which drainage of hematoma and left ventricle cardiorrhaphy were performed. Conclusion: After describing the presentation and management of our patient, we conclude that clinical suspicion and early diagnosis and management are essential to improve the prognosis of these injuries. Likewise, we recognize the pertinence of early surgical exploration in cases of hemodynamic instability, avoiding the delay of a timely treatment.

Carcinoma embrionario de testículo en niños: informe de un caso / Testicular embryonal carcinoma in children : a case report

Comunicamos un caso de carcinoma embrionario de testículo en un niño de 18 meses de edad, documentado clínica y anatomopatológicamente, siendo el primer caso en la literatura dominicana se discuten hallazgos clínicos y procedimientos diagnósticos de la enfermedad

Relación entre la edad de la aparición de la menarquia y el nivel socieconomico de las ninas dominicanas

Estudiamos la relación entre la edad de aparición de la menarquia y el nivel socioeconómico en una muestra de 2,700 niñas a nviel nacional. La edad promedio de la menarquia obtenida es de 12.5 años para la población urbana y 13.1 años para la rural; deducimos que el factor socioeconómico es una variable determinante en a edad de aparición de la menarquia

Varon y hembra con cariotipo 46xy/45xo / Male and femal with cariotype 46xy/45xo

Presentamos dos pacientes con cariotipos 46XY/45XO y fenotipos masculinos y femeninos, que consultaron para evaluación por estatura baja, se discuten las posibles causas de esta alteración cromosómica. Fenotipo en pacientes 46XY/45XO