Abstract
Hospital-based studies have reported long delays in the diagnosis of paediatric brain tumours. Our objective was to describe the duration between onset of symptoms and diagnosis of medulloblastoma in children and study their clinical determinants in a population-based study. This retrospective cohort study included all paediatric medulloblastoma from a region of France from 1990 to 2005. The median interval from symptom onset until diagnosis for these 166 patients was 65 days and did not decrease during the study period. The most frequent manifestations were: vomiting (88%), headaches (79%), psychomotor regression (60% of children under 3 years), psychological symptoms (27%), strabismus (26%), and asthenia (25%). For one third of the children under 3 years, the diagnosis was made only after life-threatening signs of intracranial hypertension appeared. The prediagnosis interval was significantly longer (median 91 vs. 60 days, p = 0.001) in children with psychological symptoms (27%). Causes for intervals that exceeded the median (65 days) included inconsistent (25%) or late (36%) combination of headaches and vomiting, a period of spontaneous symptom remission (14%–20%), no (24%) or late (57%) neurological signs, psychological symptoms (35%), and a normal neurological examination (27%). Time to medulloblastoma diagnosis in children remains fairly long, despite advances in imaging. Primary-care physicians must be suspicious not only of suggestive neurological signs, but also of non-specific symptoms that persist or are multiple. A meticulous neurological examination and cerebral imaging for such patients might facilitate earlier diagnosis.
Similar content being viewed by others
Abbreviations
- CT:
-
Computed tomography
- MRI:
-
Magnetic resonance imaging
References
Abu-Arafeh I, Razak S, Sivaraman B, Graham C (2010) Prevalence of headache and migraine in children and adolescents: a systematic review of population-based studies. Dev Med Child Neurol 52(12):1088–1097
Alston RD, Newton R, Kelsey A, Newbould MJ et al (2003) Childhood medulloblastoma in northwest England 1954 to 1997: incidence and survival. Dev Med Child Neurol 45(5):308–314
Ansell P, Johnston T, Simpson J, Crouch S et al (2009) Brain tumor signs and symptoms: analysis of primary health care records from the UKCCS. Pediatrics 125:112–119
Dang-Tan T, Franco EL (2007) Diagnosis delays in childhood cancer: a review. Cancer 110(4):703–713
Dang-Tan T, Trottier H, Mery LS, Morrison HI et al (2008) Delays in diagnosis and treatment among children and adolescents with cancer in Canada. Pediatr Blood Canc 51(4):468–474
Desandes E, Clavel J, Berger C, Bernard JL et al (2004) Cancer incidence among children in France, 1990–1999. Pediatr Blood Canc 43(7):749–757
Dixon-Woods M, Findlay M, Young B, Cox H et al (2001) Parents' accounts of obtaining a diagnosis of childhood cancer. Lancet 357(9257):670–674
Dobrovoljac M, Hengartner H, Boltshauser E, Grotzer MA (2002) Delay in the diagnosis of paediatric brain tumours. Eur J Pediatr 161(12):663–667
Edgeworth J, Bullock P, Bailey A, Gallagher A et al (1996) Why are brain tumours still being missed? Arch Dis Child 74(2):148–151
Fajardo-Gutierrez A, Sandoval-Mex AM, Mejia-Arangure JM, Rendon-Macias ME et al (2002) Clinical and social factors that affect the time to diagnosis of Mexican children with cancer. Med Pediatr Oncol 39(1):25–31
Flores LE, Williams DL, Bell BA, O'Brien M et al (1986) Delay in the diagnosis of pediatric brain tumors. Am J Dis Child 140(7):684–686
Frange P, Alapetite C, Gaboriaud G, Bours D et al (2009) From childhood to adulthood: long-term outcome of medulloblastoma patients. The Institut Curie experience (1980–2000). J Neurooncol 95(2):271–279
Gjerris F (1976) Clinical aspects and long-term prognosis of intracranial tumours in infancy and childhood. Dev Med Child Neurol 18(2):145–159
Gordon GS, Wallace SJ, Neal JW (1995) Intracranial tumours during the first two years of life: presenting features. Arch Dis Child 73(4):345–347
Grill J, Renaux VK, Bulteau C, Viguier D et al (1999) Long-term intellectual outcome in children with posterior fossa tumors according to radiation doses and volumes. Int J Radiat Oncol Biol Phys 45(1):137–145
Haimi M, Peretz Nahum M, Ben Arush MW (2004) Delay in diagnosis of children with cancer: a retrospective study of 315 children. Pediatr Hematol Oncol 21(1):37–48
Halperin EC, Watson DM, George SL (2001) Duration of symptoms prior to diagnosis is related inversely to presenting disease stage in children with medulloblastoma. Cancer 91(8):1444–1450
Hamre MR, Williams J, Chuba P, Bhambhani K et al (2000) Early deaths in childhood cancer. Med Pediatr Oncol 34(5):343–347
Hayashi N, Kidokoro H, Miyajima Y, Fukazawa T et al (2009) How do the clinical features of brain tumours in childhood progress before diagnosis? Brain Dev 32(8):636–641
Hoven E, Anclair M, Samuelsson U, Kogner P et al (2008) The influence of pediatric cancer diagnosis and illness complication factors on parental distress. J Pediatr Hematol Oncol 30(11):807–814
Ingraham FD, Matson DD (1954) Neurosurgery of Infancy and Childhood. Charles C Thomas Publisher
Keene DL, Hsu E, Ventureyra E (1999) Brain tumors in childhood and adolescence. Pediatr Neurol 20(3):198–203
Klein-Geltink JE, Pogany LM, Barr RD, Greenberg ML et al (2005) Waiting times for cancer care in Canadian children: impact of distance, clinical, and demographic factors. Pediatr Blood Canc 44(4):318–327
Klein-Geltink J, Pogany L, Mery LS, Barr RD et al (2006) Impact of age and diagnosis on waiting times between important healthcare events among children 0 to 19 years cared for in pediatric units: the Canadian Childhood Cancer Surveillance and Control Program. J Pediatr Hematol Oncol 28(7):433–439
Kukal K, Dobrovoljac M, Boltshauser E, Ammann RA et al (2009) Does diagnostic delay result in decreased survival in paediatric brain tumours? Eur J Pediatr 168(3):303–310
Lacour B, Guyot-Goubin A, Guissou S, Bellec S et al (2010) Incidence of childhood cancer in France: National Children Cancer Registries, 2000–2004. Eur J Canc Prev 19(3):173–181
Lal P, Nagar YS, Kumar S, Singh S et al (2002) Medulloblastomas: clinical profile, treatment techniques and outcome—an institutional experience. Indian J Canc 39(3):97–105
Loh AH, Ha C, Chua JH, Seow WT et al (2009) Delays in diagnosis of pediatric solid tumors in Singapore. J Pediatr Hematol Oncol 31(10):734–738
Martin S, Ulrich C, Munsell M, Taylor S et al (2007) Delays in cancer diagnosis in underinsured young adults and older adolescents. Oncologist 12(7):816–824
Mehta V, Chapman A, McNeely PD, Walling S (2002) Latency between symptom onset and diagnosis of pediatric brain tumors: an Eastern Canadian geographic study. Neurosurgery 51(2):365–372, discussion 372–363
Najaf-Zadeh A, Dubos F, Pruvost I, Bons-Letouzey C et al (2010) Epidemiology and aetiology of paediatric malpractice claims in France. Arch Dis Child 96(2):127–130
Palmer SL, Goloubeva O, Reddick WE, Glass JO et al (2001) Patterns of intellectual development among survivors of pediatric medulloblastoma: a longitudinal analysis. J Clin Oncol 19(8):2302–2308
Park TS, Hoffman HJ, Hendrick EB, Humphreys RP et al (1983) Medulloblastoma: clinical presentation and management. Experience at the hospital for sick children, Toronto, 1950–1980. J Neurosurg 58(4):543–552
Pollock BH, Krischer JP, Vietti TJ (1991) Interval between symptom onset and diagnosis of pediatric solid tumors. J Pediatr 119(5):725–732
Reulecke BC, Erker CG, Fiedler BJ, Niederstadt TU et al (2008) Brain tumors in children: initial symptoms and their influence on the time span between symptom onset and diagnosis. J Child Neurol 23(2):178–183
Saha V, Love S, Eden T, Micallef-Eynaud P et al (1993) Determinants of symptom interval in childhood cancer. Arch Dis Child 68(6):771–774
Sommelet D, Clavel J, Lacour B (2005) Contribution of national paediatric cancer registries to survey and research. Arch Pediatr 12(6):814–816
Thulesius H, Pola J, Hakansson A (2000) Diagnostic delay in pediatric malignancies—a population-based study. Acta Oncol 39(7):873–876
Wilne S, Collier J, Kennedy C, Koller K et al (2007) Presentation of childhood CNS tumours: a systematic review and meta-analysis. Lancet Oncol 8(8):685–695
Wilne SH, Ferris RC, Nathwani A, Kennedy CR (2006) The presenting features of brain tumours: a review of 200 cases. Arch Dis Child 91(6):502–506
Wilne S, Koller K, Collier J, Kennedy C et al (2010) The diagnosis of brain tumours in children: a guideline to assist healthcare professionals in the assessment of children who may have a brain tumour. Arch Dis Child 95(7):534–539
Conflict of interest
The authors declare that they have no conflicts of interest.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Brasme, JF., Chalumeau, M., Doz, F. et al. Interval between onset of symptoms and diagnosis of medulloblastoma in children: distribution and determinants in a population-based study. Eur J Pediatr 171, 25–32 (2012). https://doi.org/10.1007/s00431-011-1480-z
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00431-011-1480-z