RESUMEN
Objectives: The burden of advanced and metastatic cancer is high among children in developing countries, and palliative care (PC) services for children are sparsely available and poorly accessed. To estimate the burden of PC requirements in children with metastatic neuroblastoma (NB), and to evaluate the PC services offered. Materials and Methods: Retrospective analysis of case records of children 1-14 years diagnosed with metastatic NB from 1 January 2008 to 31 December 2017. Results: One hundred and nineteen patients with metastatic NB were included, of which 87 patients received PC consultation. Early PC referral occurred only in 13 patients (14.9%), and pain was the most prominent symptom. Shifting of care from oncology to PC occurred at disease relapse in 58 patients (66.6%) and at end-of-life in 16 patients (18.3%). Nausea/vomiting, constipation and abdominal distension were the most common symptoms during end-of-life. Seventy-one patients (85%) died of disease, median time to death being 9 months from diagnosis and 4 months from relapse. The mean time from initiation of PC to death was 4.2 months. Conclusion: Timely integration of PC and shared care incorporating the oncology team, PC team and local paediatricians can ease out transition in care, ensure a continuum of care and improve the quality of treatment delivered to children with metastatic cancer.
RESUMEN
Anaplastic large-cell lymphoma (ALCL) constitutes 10-15% of non-Hodgkin lymphoma in children. With short-course chemotherapy, outcome has improved up-to 90% in developed-countries. There is limited-data on outcome of pediatric ALCL treated with ALCL99 protocol from low-middle income countries. Children ≤14 years, diagnosed with ALCL between 1st January 2007 and 31st December 2016 were analyzed. Details regarding clinical-presentation and treatment were recorded and outcome was analyzed. Fourteen-children were diagnosed. Median-age was 114 months (range 24 - 162 months). Male:female ratio was 3.6:1. Stage-I, II and III disease was seen in three (21.4%), three (21.4%), and eight (57.1%) children, respectively. Low, standard and high-risk disease was seen in two (14.2%), six (42.9%) and six (42.9%), respectively. All children were treated using ALCL99 protocol. Three (21.4%) children had disease-progression/relapse and five (35.7%) died (three from treatment-related mortality, and two from disease). At median follow-up of 54-months, four-year EFS and OS were 64.3% and 64.3%, respectively. Log-rank test demonstrated female gender (p = 0.005), stage-III disease (p < 0.001), visceral-organ involvement (p = 0.035), high-risk disease (p = 0.016) and, serum albumin ≤3.5 g/dL (p = 0.031) associated with significantly worse 4-year EFS. Cox-regression analysis demonstrated female gender associated with poor EFS (p = 0.02) and female gender and visceral-organ involvement associated with poor OS (p = 0.02, p = 0.011, respectively). Good survival could be achieved for children with ALCL using uniform treatment protocol in a resource-limited setting, especially among low and standard-risk children. Female-sex, high-risk disease, stage-III disease, visceral organ involvement and low albumin levels were associated with poor outcome, however these findings need to be corroborated in larger studies.
Asunto(s)
Linfoma Anaplásico de Células Grandes , Humanos , Masculino , Femenino , Linfoma Anaplásico de Células Grandes/tratamiento farmacológico , Linfoma Anaplásico de Células Grandes/diagnóstico , Supervivencia sin Enfermedad , Centros de Atención Terciaria , Países en Desarrollo , Protocolos de Quimioterapia Combinada Antineoplásica/uso terapéutico , Recurrencia Local de Neoplasia/tratamiento farmacológico , Resultado del Tratamiento , Estudios RetrospectivosRESUMEN
There is limited data regarding pediatric mixed phenotype acute leukemia (MPAL) and there is no global consensus on its management yet. In this retrospective study, we analyzed the outcomes of children diagnosed with MPAL at our institute. This study included children ≤ 14 years with MPAL who presented to a tertiary cancer center in India from January 1st 2009 to December 31st 2015. Over a seven-year period, 1390 patients with leukemia presented to our institute of which 22 patients (1.5%) had MPAL. Sixteen patients (72.7%) had B/myeloid leukemia, while 4 (18.1%) and 2 (9%) patients had T/myeloid and B/T leukemia respectively. Twenty-one patients were treated with a modified BFM ALL 95 protocol. 76.1% (n = 16) of patients had a good prednisolone response (GPR) on day 8 and end-of-induction (EOI) marrow was in remission in 90.5% (n = 19). A poor prednisolone response (PPR) on day 8 correlated with an inferior relapse-free survival (25% vs 79.5%, P=.025). The 4-year event-free survival (EFS) and overall survival (OS) for the entire group was 60.8% and 64.9% respectively while the EFS for patients who had a GPR and remission at the EOI (n = 15) was 80% as compared to 16.7% in patients with PPR or induction failure. Lymphoid directed chemotherapy is seen to have good survival outcomes in pediatric MPAL. However, a PPR on day 8 or a positive EOI marrow may be an indication for more aggressive treatment.
Asunto(s)
Protocolos de Quimioterapia Combinada Antineoplásica/uso terapéutico , Leucemia-Linfoma Linfoblástico de Células Precursoras/tratamiento farmacológico , Prednisolona/uso terapéutico , Adolescente , Asparaginasa/uso terapéutico , Niño , Daunorrubicina/uso terapéutico , Femenino , Humanos , India/epidemiología , Masculino , Leucemia-Linfoma Linfoblástico de Células Precursoras/epidemiología , Prednisona/uso terapéutico , Estudios Retrospectivos , Análisis de Supervivencia , Resultado del Tratamiento , Vincristina/uso terapéuticoRESUMEN
Tuberculous adenitis presenting as an isolated cold abscess in the parapharyngeal space is very uncommon and has not been reported in the paediatric age group; presentation as a retropharyngeal abscess, however, is well known. Nine-year-old boy with a progressively increasing swelling on the right side of the neck for 2 months was referred with a clinical diagnosis of neuroblastoma. Surgical exploration of the parapharyngeal space by needle aspiration yielded a cheesy material and Mycobacterium tuberculosis was detected by DNA TB PCR. Tuberculosis should always be considered in the differential diagnosis of a cervical swelling in a child.