RESUMEN
[ABSTRACT]. This report provides a summary of childhood cancer and the efforts made in the Dominican Republic to address child and adolescent cancer in line with the World Health Organization’s Global Initiative for Childhood Cancer. Information was obtained by review of recent local and international literature on pediatric oncology. As a result of the Global Initiative, a meeting was held by the Council of Ministers of Health of Central America to support the development of national pediatric cancer plans for each country. The objectives of these plans are to improve overall survival and quality of care for children with cancer through early detection, diagnosis, and treatment. In the Dominican Republic, several steps have been taken in the past 5 years to enhance diagnosis and care of children with cancer. For example, the National Committee of Childhood Cancer, headed by the Ministry of Public Health and including relevant stakeholders, was established to develop the national childhood cancer plan. In addition, a campaign was launched to raise awareness of childhood cancer, and the first early detection manual and public policy on child and adolescent cancer were published. A government initiative has been working to improve the hospital infrastructure and expand the pediatric cancer center, and a national course on early detection of pediatric cancers has been held. In 2023, the National Strategic Childhood Cancer Plan 2023–2030 was launched in the Dominican Republic. The plan will help policy-makers, implementers, researchers, and advocates enhance diagnosis and care of children with cancer.
[RESUMEN]. En este informe se presenta un resumen del cáncer infantil y las medidas adoptadas por República Dominicana para abordar el cáncer en la población infantil y adolescente en consonancia con la Iniciativa Mundial contra el Cáncer Infantil de la Organización Mundial de la Salud. La información se obtuvo mediante el análisis de las publicaciones nacionales e internacionales recientes sobre oncología pediátrica. Como resultado de la Iniciativa Mundial, el Consejo de Ministros de Salud de Centroamérica celebró una reunión para brindar apoyo a la elaboración de planes nacionales sobre el cáncer infantil para cada país. Los objetivos de estos planes son mejorar la supervivencia general y la calidad de la atención que se presta a la población infantil con cáncer mediante la detección temprana, el diagnóstico y el tratamiento. En los últimos cinco años, República Dominicana ha adoptado varias medidas para mejorar el diagnóstico y la atención prestada a la población infantil con cáncer. Así, por ejemplo, se creó el Comité Nacional de Cáncer Infantil, encabezado por el Ministerio de Salud e integrado por las partes interesadas pertinentes, para elaborar el plan nacional sobre el cáncer infantil. Además, se puso en marcha una campaña de sensibilización sobre el cáncer infantil y se publicaron el primer manual de detección precoz y la primera política pública sobre el cáncer en la población infantil y adolescente. Mediante una iniciativa gubernamental se ha buscado mejorar la infraestructura hospitalaria y ampliar el centro de atención a pacientes oncológicos pediátricos, al tiempo que se ha impartido un curso nacional sobre detección precoz del cáncer infantil. En el 2023, República Dominicana puso en marcha el Plan Estratégico Nacional sobre Cáncer Infantil 2023-2030. Este plan será útil a los responsables de la formulación de políticas, las personas encargadas de su ejecución, los investigadores y los promotores para mejorar el diagnóstico y la atención prestada a la población infantil con cáncer.
[RESUMO]. Este relatório fornece um resumo sobre o câncer infantil e os esforços da República Dominicana para enfrentar a doença em crianças e adolescentes, em consonância com a Iniciativa Global para o Câncer Infantil da Organização Mundial da Saúde. As informações foram obtidas por meio de uma revisão da literatura local e internacional recente sobre oncologia pediátrica. Em consequência da Iniciativa Global, o Conselho de Ministros da Saúde da América Central se reuniu para apoiar a elaboração de planos nacionais de câncer pediátrico para cada país. Os objetivos desses planos são melhorar a sobrevida global e a qualidade da atenção a crianças com câncer por meio de detecção, diagnóstico e tratamento precoces. Na República Dominicana, várias medidas foram tomadas nos últimos cinco anos para melhorar o diagnóstico e a atenção a crianças com câncer. Por exemplo, o Comitê Nacional de Câncer Infantil, que é chefiado pelo Ministério da Saúde e inclui as partes interessadas pertinentes, foi criado para elaborar o plano nacional de câncer infantil. Foi lançada uma campanha de conscientização sobre o câncer infantil no país. Além disso, foram publica- dos o primeiro manual de detecção precoce e a política pública de câncer infantojuvenil. Uma iniciativa do governo vem trabalhando para melhorar a infraestrutura hospitalar e ampliar o centro de câncer pediátrico e ministrou um curso nacional sobre a detecção precoce de cânceres pediátricos. Em 2023, foi lançado o Plano Estratégico Nacional de Câncer Infantil 2023–2030 na República Dominicana. O plano ajudará formuladores de políticas, implementadores, pesquisadores e defensores da causa a aprimorar o diagnóstico e a atenção a crianças com câncer.
Asunto(s)
Neoplasias , Niño , Adolescente , Política Pública , Calidad de la Atención de Salud , República Dominicana , Neoplasias , Niño , Adolescente , Política Pública , Calidad de la Atención de Salud , República Dominicana , Niño , Calidad de la Atención de SaludRESUMEN
This report provides a summary of childhood cancer and the efforts made in the Dominican Republic to address child and adolescent cancer in line with the World Health Organization's Global Initiative for Childhood Cancer. Information was obtained by review of recent local and international literature on pediatric oncology. As a result of the Global Initiative, a meeting was held by the Council of Ministers of Health of Central America to support the development of national pediatric cancer plans for each country. The objectives of these plans are to improve overall survival and quality of care for children with cancer through early detection, diagnosis, and treatment. In the Dominican Republic, several steps have been taken in the past 5 years to enhance diagnosis and care of children with cancer. For example, the National Committee of Childhood Cancer, headed by the Ministry of Public Health and including relevant stakeholders, was established to develop the national childhood cancer plan. In addition, a campaign was launched to raise awareness of childhood cancer, and the first early detection manual and public policy on child and adolescent cancer were published. A government initiative has been working to improve the hospital infrastructure and expand the pediatric cancer center, and a national course on early detection of pediatric cancers has been held. In 2023, the National Strategic Childhood Cancer Plan 2023-2030 was launched in the Dominican Republic. The plan will help policy-makers, implementers, researchers, and advocates enhance diagnosis and care of children with cancer.
En este informe se presenta un resumen del cáncer infantil y las medidas adoptadas por República Dominicana para abordar el cáncer en la población infantil y adolescente en consonancia con la Iniciativa Mundial contra el Cáncer Infantil de la Organización Mundial de la Salud. La información se obtuvo mediante el análisis de las publicaciones nacionales e internacionales recientes sobre oncología pediátrica. Como resultado de la Iniciativa Mundial, el Consejo de Ministros de Salud de Centroamérica celebró una reunión para brindar apoyo a la elaboración de planes nacionales sobre el cáncer infantil para cada país. Los objetivos de estos planes son mejorar la supervivencia general y la calidad de la atención que se presta a la población infantil con cáncer mediante la detección temprana, el diagnóstico y el tratamiento. En los últimos cinco años, República Dominicana ha adoptado varias medidas para mejorar el diagnóstico y la atención prestada a la población infantil con cáncer. Así, por ejemplo, se creó el Comité Nacional de Cáncer Infantil, encabezado por el Ministerio de Salud e integrado por las partes interesadas pertinentes, para elaborar el plan nacional sobre el cáncer infantil. Además, se puso en marcha una campaña de sensibilización sobre el cáncer infantil y se publicaron el primer manual de detección precoz y la primera política pública sobre el cáncer en la población infantil y adolescente. Mediante una iniciativa gubernamental se ha buscado mejorar la infraestructura hospitalaria y ampliar el centro de atención a pacientes oncológicos pediátricos, al tiempo que se ha impartido un curso nacional sobre detección precoz del cáncer infantil. En el 2023, República Dominicana puso en marcha el Plan Estratégico Nacional sobre Cáncer Infantil 2023-2030. Este plan será útil a los responsables de la formulación de políticas, las personas encargadas de su ejecución, los investigadores y los promotores para mejorar el diagnóstico y la atención prestada a la población infantil con cáncer.
Este relatório fornece um resumo sobre o câncer infantil e os esforços da República Dominicana para enfrentar a doença em crianças e adolescentes, em consonância com a Iniciativa Global para o Câncer Infantil da Organização Mundial da Saúde. As informações foram obtidas por meio de uma revisão da literatura local e internacional recente sobre oncologia pediátrica. Em consequência da Iniciativa Global, o Conselho de Ministros da Saúde da América Central se reuniu para apoiar a elaboração de planos nacionais de câncer pediátrico para cada país. Os objetivos desses planos são melhorar a sobrevida global e a qualidade da atenção a crianças com câncer por meio de detecção, diagnóstico e tratamento precoces. Na República Dominicana, várias medidas foram tomadas nos últimos cinco anos para melhorar o diagnóstico e a atenção a crianças com câncer. Por exemplo, o Comitê Nacional de Câncer Infantil, que é chefiado pelo Ministério da Saúde e inclui as partes interessadas pertinentes, foi criado para elaborar o plano nacional de câncer infantil. Foi lançada uma campanha de conscientização sobre o câncer infantil no país. Além disso, foram publicados o primeiro manual de detecção precoce e a política pública de câncer infantojuvenil. Uma iniciativa do governo vem trabalhando para melhorar a infraestrutura hospitalar e ampliar o centro de câncer pediátrico e ministrou um curso nacional sobre a detecção precoce de cânceres pediátricos. Em 2023, foi lançado o Plano Estratégico Nacional de Câncer Infantil 20232030 na República Dominicana. O plano ajudará formuladores de políticas, implementadores, pesquisadores e defensores da causa a aprimorar o diagnóstico e a atenção a crianças com câncer.
RESUMEN
ABSTRACT This report provides a summary of childhood cancer and the efforts made in the Dominican Republic to address child and adolescent cancer in line with the World Health Organization's Global Initiative for Childhood Cancer. Information was obtained by review of recent local and international literature on pediatric oncology. As a result of the Global Initiative, a meeting was held by the Council of Ministers of Health of Central America to support the development of national pediatric cancer plans for each country. The objectives of these plans are to improve overall survival and quality of care for children with cancer through early detection, diagnosis, and treatment. In the Dominican Republic, several steps have been taken in the past 5 years to enhance diagnosis and care of children with cancer. For example, the National Committee of Childhood Cancer, headed by the Ministry of Public Health and including relevant stakeholders, was established to develop the national childhood cancer plan. In addition, a campaign was launched to raise awareness of childhood cancer, and the first early detection manual and public policy on child and adolescent cancer were published. A government initiative has been working to improve the hospital infrastructure and expand the pediatric cancer center, and a national course on early detection of pediatric cancers has been held. In 2023, the National Strategic Childhood Cancer Plan 2023-2030 was launched in the Dominican Republic. The plan will help policy-makers, implementers, researchers, and advocates enhance diagnosis and care of children with cancer.
RESUMEN En este informe se presenta un resumen del cáncer infantil y las medidas adoptadas por República Dominicana para abordar el cáncer en la población infantil y adolescente en consonancia con la Iniciativa Mundial contra el Cáncer Infantil de la Organización Mundial de la Salud. La información se obtuvo mediante el análisis de las publicaciones nacionales e internacionales recientes sobre oncología pediátrica. Como resultado de la Iniciativa Mundial, el Consejo de Ministros de Salud de Centroamérica celebró una reunión para brindar apoyo a la elaboración de planes nacionales sobre el cáncer infantil para cada país. Los objetivos de estos planes son mejorar la supervivencia general y la calidad de la atención que se presta a la población infantil con cáncer mediante la detección temprana, el diagnóstico y el tratamiento. En los últimos cinco años, República Dominicana ha adoptado varias medidas para mejorar el diagnóstico y la atención prestada a la población infantil con cáncer. Así, por ejemplo, se creó el Comité Nacional de Cáncer Infantil, encabezado por el Ministerio de Salud e integrado por las partes interesadas pertinentes, para elaborar el plan nacional sobre el cáncer infantil. Además, se puso en marcha una campaña de sensibilización sobre el cáncer infantil y se publicaron el primer manual de detección precoz y la primera política pública sobre el cáncer en la población infantil y adolescente. Mediante una iniciativa gubernamental se ha buscado mejorar la infraestructura hospitalaria y ampliar el centro de atención a pacientes oncológicos pediátricos, al tiempo que se ha impartido un curso nacional sobre detección precoz del cáncer infantil. En el 2023, República Dominicana puso en marcha el Plan Estratégico Nacional sobre Cáncer Infantil 2023-2030. Este plan será útil a los responsables de la formulación de políticas, las personas encargadas de su ejecución, los investigadores y los promotores para mejorar el diagnóstico y la atención prestada a la población infantil con cáncer.
RESUMO Este relatório fornece um resumo sobre o câncer infantil e os esforços da República Dominicana para enfrentar a doença em crianças e adolescentes, em consonância com a Iniciativa Global para o Câncer Infantil da Organização Mundial da Saúde. As informações foram obtidas por meio de uma revisão da literatura local e internacional recente sobre oncologia pediátrica. Em consequência da Iniciativa Global, o Conselho de Ministros da Saúde da América Central se reuniu para apoiar a elaboração de planos nacionais de câncer pediátrico para cada país. Os objetivos desses planos são melhorar a sobrevida global e a qualidade da atenção a crianças com câncer por meio de detecção, diagnóstico e tratamento precoces. Na República Dominicana, várias medidas foram tomadas nos últimos cinco anos para melhorar o diagnóstico e a atenção a crianças com câncer. Por exemplo, o Comitê Nacional de Câncer Infantil, que é chefiado pelo Ministério da Saúde e inclui as partes interessadas pertinentes, foi criado para elaborar o plano nacional de câncer infantil. Foi lançada uma campanha de conscientização sobre o câncer infantil no país. Além disso, foram publicados o primeiro manual de detecção precoce e a política pública de câncer infantojuvenil. Uma iniciativa do governo vem trabalhando para melhorar a infraestrutura hospitalar e ampliar o centro de câncer pediátrico e ministrou um curso nacional sobre a detecção precoce de cânceres pediátricos. Em 2023, foi lançado o Plano Estratégico Nacional de Câncer Infantil 2023-2030 na República Dominicana. O plano ajudará formuladores de políticas, implementadores, pesquisadores e defensores da causa a aprimorar o diagnóstico e a atenção a crianças com câncer.
RESUMEN
Introducción: el cáncer representa una de las principales causas de muerte en niños, niñas y adolescentes a nivel global, el cual es superado escasamente por los accidentes. Las neoplasias más frecuentes son, en primer lugar, las leucemias; segundo, los tumores del Sistema Nervioso Central; y, tercero, los linfomas. Es importante destacar que no existe prevención, sin embargo, hay signos de alarma que si se logran identificar a tiempo pueden verse traducidos en una enfermedad más manejable con una sobrevida más alta y un mejor pronóstico. Objetivo: realizar una actualización académica sobre la importancia de los signos y síntomas de alarma del cáncer infantil. Método: se realizó una investigación documental y se utilizó como buscador de información científica Google Académico. Se evaluaron artículos de investigación y revisión de diferentes bases de datos, como: site de la Organización Mundial de la Salud, site de la Oficina Panamericana de la Salud, Revista de Pediatría Integral, American Cáncer Society y publicaciones periodísticas locales, entre otros. Conclusiones: el cáncer en la infancia y adolescencia no puede prevenirse; sin embargo, si los médicos de los distintos niveles de atención en salud pueden reconocer los signos de alarma ante un probable caso de malignidad, se lograrán referimientos oportunos, diagnósticos tempranos y una mejor tasa de curabilidad y sobrevida en los niños.
Introduction: Cancer represents one of the main causes of death in children and adolescents globally, which is barely surpassed by accidents. The most frequent neoplasms are leukemias first, Central Nervous System tumors second, and lymphomas third. It is important to note that there is no prevention, however, there are warning signs that, if identified in time, can be translated into a more manageable disease with higher survival and a better prognosis. Objective: To carry out an academic update on the importance of warning signs and symptoms of childhood cancer. Method: A documentary research was carried out and Google Scholar was used as a search engine for scientific information. Research and review articles from different databases were evaluated, such as: the World Health Organization site, the Pan American Health Office site, the Comprehensive Pediatrics Review, the American Cancer Society, local journalistic publications, among others. Conclusions: Cancer in childhood and adolescence cannot be prevented, however, if doctors at the different levels of health care can recognize the warning signs in the event of a probable case of malignancy, timely referrals, early diagnoses and a better curability rate will be achieved and survival in children.
Asunto(s)
Humanos , Recién Nacido , Lactante , Preescolar , Niño , Adolescente , Leucemia , Neoplasias del Sistema Nervioso Central , Linfoma , Neoplasias/diagnóstico , Factores de Riesgo , República DominicanaRESUMEN
Background: Most children needing palliative care (PC) live in low- and middle-income countries. In Colombia, pediatric palliative care (PPC) knowledge among healthcare professionals (HCPs) is lacking as PPC is not included in the educational curricula of healthcare programs. Therefore, specific training that improves knowledge of HCPs and access to PC for children and their families is needed. To address this gap, we organized and conducted the Essential Messages in Palliative Care and Pain Management in Children (EmPalPed), an educational toolkit to increase awareness and promote essential knowledge in PPC for low- and middle-income countries. Methodology: The EmPalPed toolkit consisted of a 5-h virtual workshop with small working groups of HCPs caring for children with life-threatening conditions such as cancer. The toolkit was organized along five key domains: (1) PC as it relates to the concept of quality of life (QoL), (2) effective communication, (3) addressing pain management as a top priority, (4) providing end-of-life care, and (5) access to high-quality PC as a fundamental human right. The workshop activities included different educational strategies and tools (e.g., a pocket guide for pain assessment and management, a PPC booklet, a quick guide for communicating bad news, role playing, and discussions of clinical cases). Results: A total of 145 HCPs from 22 centers were trained. The post-test analysis for HCPs showed that attitude and knowledge about communication (p < 0.001), pain assessment (p < 0.001), first-line opioid of choice in children (p < 0.001), and palliative sedation (p < 0.001) had positive and statistically significant changes from the pre-test analysis. Discussion: This study supported the notion that the EmPalPed educational toolkit is an effective mechanism for raising awareness regarding PPC as well as providing training in many of the key aspects of PPC. The EmPalPed training approach should be studied beyond this setting, and the impact should be measured longitudinally.
RESUMEN
Palliative care offers children who have life-limiting and life-threatening oncologic illnesses and their families improved quality of life. In some instances, impeccable symptom control can lead to improved survival. Cultural and financial barriers to palliative care in oncology patients occur in all countries, and those located in Central America are no exception. In this article, we summarize how the programs participating in the Asociación de Hemato-Oncólogos Pediatras de Centro America (AHOPCA) have developed dedicated oncology palliative care programs. The experience in Guatemala, El Salvador, Costa Rica, Panama, Dominican Republic and Haiti is detailed, with a focus on history, the barriers that have impeded progress, and achievements. Future directions, which, of course, may be impacted by the COVID-19 pandemic, are described as well.
RESUMEN
Survival rates for pediatric acute leukemia vary dramatically worldwide. Infections are a leading cause of morbidity and mortality, and the impact is amplified in low and middle-income countries. Defining the epidemiology of infection in a specific health care setting is paramount to developing effective interventions. This study aimed to define the epidemiology of and outcomes from infection in children with acute leukemia treated in a large public pediatric hospital in the Dominican Republic. A retrospective cohort was assembled of children newly diagnosed with acute leukemia between July 1, 2015 to June 30, 2017 at Hospital Infantil Dr. Robert Reid Cabral in Santo Domingo. Patients were identified from the Pediatric Oncology Network Database (PONDTM) and hospital admissions from the Oncology admissions logbook. Medical records and microbiology results were reviewed to identify all inpatient invasive infections. Distance from a child's home to the hospital was determined using ArcGIS by Esri. Infection rates were described in discrete time periods after diagnosis and risk factors for invasive infection were explored using negative binomial regression. Overall, invasive infections were common and a prominent source of death in this cohort. Rates were highest in the first 60 days after diagnosis. Gastroenteritis/colitis, cellulitis, and pneumonia were most frequent, with bacteremia common early on. Multidrug resistant bacteria were prevalent among a small number of positive cultures. In a multivariate negative binomial regression model, age ≥ 10 years and distance from the hospital > 100 km were each protective against invasive infection in the first 180 days after diagnosis, findings that were unexpected and warrant further investigation. Over one-third of patient deaths were related to infection. Interventions aimed at reducing infection should target the first 60 days after diagnosis, improved supportive care inside and outside the hospital, and increased antimicrobial stewardship and infection prevention and control measures.
Asunto(s)
Hospitales Pediátricos/estadística & datos numéricos , Hospitales/estadística & datos numéricos , Infecciones/complicaciones , Pacientes Internos/estadística & datos numéricos , Leucemia Mieloide Aguda/complicaciones , Adolescente , Niño , Preescolar , República Dominicana , Femenino , Humanos , Lactante , Infecciones/diagnóstico , Leucemia Mieloide Aguda/diagnóstico , Leucemia Mieloide Aguda/tratamiento farmacológico , Masculino , Pronóstico , Estudios RetrospectivosRESUMEN
BACKGROUND: The disparities in access to pediatric palliative care and pain management in Latin America remains an unaddressed global health issue. Efforts to improve the development of Palliative Care (PC) provision have traditionally targeted services for adults, leaving the pediatric population unaddressed. Examples of such services are scarce and should be portrayed in scientific literature to inform decision-makers and service providers on models of care available to tackle the burden of Pediatric Palliative Care (PPC) in Low-and middle-income countries (LMIC). The purpose of this study is to describe the implementation of a pediatric palliative care program, "Taking Care of You" (TCY), in a tertiary care, university hospital in Cali, Colombia. METHODS: A program's database was built with children between 0 to 18 years old and their families, from year 2017 to 2019. Descriptive analysis was carried out to evaluate the impact of the program and service delivery. A theory-based method was directed to describe the PPC program, according to the implementation of self-designed taxonomy, mapping theoretical levels and domains. Clinical outcomes in patients were included in the analysis. RESULTS: Since 2017 the program has provided PPC services to 1.965 children. Most of them had an oncologic diagnosis and were referred from hospitalization services (53%). The number of ambulatory patients increased by 80% every trimester between 2017 and 2018. A 50% increase was reported in hospitalization, emergency, and intensive care units during the same time period. CONCLUSIONS: The program addressed a gap in the provision of PPC to children in Cali. It shows effective strategies used to implement a PPC program and how the referral times, coordination of care, communication with other hospital services were improved while providing compassionate/holistic care to children with life-limiting and threatening diseases and in end-of-life. The implementation of this program has required the onset of specific strategies and arrangements to promote awareness and education proving it a hard task, yet not impossible.
Asunto(s)
Países en Desarrollo , Cuidados Paliativos/métodos , Adolescente , Adulto , Niño , Preescolar , Colombia , Femenino , Hospitalización/tendencias , Humanos , Lactante , Recién Nacido , Masculino , Cuidados Paliativos/tendencias , Pediatría/métodos , PobrezaAsunto(s)
Infecciones por Coronavirus/epidemiología , Oncología Médica/estadística & datos numéricos , Neoplasias/terapia , Neumonía Viral/epidemiología , Betacoronavirus , COVID-19 , Niño , Estudios Transversales , Encuestas de Atención de la Salud , Humanos , América Latina/epidemiología , Neoplasias/diagnóstico , Pandemias , Factores de Riesgo , SARS-CoV-2RESUMEN
BACKGROUND: Treating B-non-Hodgkin lymphoma (B-NHL) in lower-income countries is challenging because of imprecise diagnosis, the increased risk of fatal toxicity associated with advanced disease at presentation, and limited supportive care. PROCEDURE: Central American patients with newly diagnosed stage I or II B-NHL received a modified Berlin-Frankfurt-Münster (BFM) regimen including a prephase (prednisone, cyclophosphamide) followed by A/B/A courses (A: cytarabine, dexamethasone, etoposide, ifosfamide, methotrexate, and intrathecal therapy; B: cyclophosphamide, dexamethasone, doxorubicin, methotrexate, and intrathecal therapy). Those with stage III or IV NHL received additional courses (B/A/B), intensified for stage IV disease by additional vincristine and methotrexate doses. Patients in poor condition received a second prephase treatment before their chemotherapy courses. RESULTS: Between March 2004 and June 2016, of 405 patients with B-NHL, 386 (109 females) were eligible for treatment. Immunohistochemistry was performed in 177 cases (47.4%) and characterized the disease as mature B-cell lymphoma. Stage distribution was as follows: I/II, 31 (8.1%); III, 252 (65.3%); IV, 93 (24.1%); 10 (2.6%) not available. The 3-year overall survival was 70% for the whole group (86% for stages I/II, 75% for stage III, 58% for stage IV). Events included death during induction (34 patients, 8.8%), relapse/progression (46, 11.9%), death in remission (9, 2.3%), second malignancy (1, 0.26%), and death of unknown cause (1, 0.26%). Twenty-three (6%) patients abandoned or refused therapy. CONCLUSIONS: Approximately 70% of children with B-NHL from Central America experienced long-term, disease-free survival with a modified BFM schedule. Toxic death and relapse/resistant disease were the main reasons for treatment failure.