Management of diffuse glioma in children: a retrospective study of 27 cases and review of literature.

in Acta Neurologica Belgica (2008), 108(2), 35-43

Gliomas are the most common CNS tumours in children and present either as circumscribed tumours or diffusely infiltrative neoplasms. Diffuse gliomas develop both in the cerebral hemispheres and the ... [more ▼]

Gliomas are the most common CNS tumours in children and present either as circumscribed tumours or diffusely infiltrative neoplasms. Diffuse gliomas develop both in the cerebral hemispheres and the brainstem and have a poor prognosis. Guidelines for the therapy of these tumours are still debated. In this study, we reviewed the clinical features of 27 consecutive patients with diffuse gliomas admitted to the Department of Paediatrics of CHR Citadelle, University of Liege, between 1985 and 2005. We review their clinical presentation, diagnosis, treatment and outcome with reference to the published literature. [less ▲]

Prise en charge du médulloblastome de l'enfant

in Revue Médicale de Liège (2007), 62(4), 200-4

We present the experience of the Citadelle Hospital (Liege, B) in the diagnosis, treatment and follow-up of medulloblastoma in children. A retrospective study of 10 cases of medulloblastoma was performed ... [more ▼]

We present the experience of the Citadelle Hospital (Liege, B) in the diagnosis, treatment and follow-up of medulloblastoma in children. A retrospective study of 10 cases of medulloblastoma was performed. Five years after diagnosis, the event-free survival was 77%. [less ▲]

Long term follow-up of patients with acute myelogenous leukemia who received the daunorubicin, vincristine, and cytosine arabinoside regimen.

in Cancer (1997), 79(7), 1351-4

BACKGROUND: In 1985, the authors published a study of acute myelogenous leukemia (AML) patients treated with a chemotherapeutic regimen that was then considered intensive. Ten years later, the authors ... [more ▼]

BACKGROUND: In 1985, the authors published a study of acute myelogenous leukemia (AML) patients treated with a chemotherapeutic regimen that was then considered intensive. Ten years later, the authors reanalyzed the same cohort to determine whether the very promising actuarial results observed at 5 years held after longer follow-up. METHODS: Between 1977 and 1982, 61 patients with AML were treated with a protocol consisting of daunorubicin, vincristine, and cytosine arabinoside induction followed by consolidation and maintenance for a total of 2 years. The complete remission (CR) rate was 66%, 84% in males versus 47% in females (P < 0.005). At the time of the first analysis in 1984, the overall survival (OS) was 17%, the projected 5-year continuous CR rate (CCR) 32%, and the disease free survival (DFS) rate 29%, with the best results observed for males and for patients ages 40-60 years (P < 0.05). RESULTS: When the data were reanalyzed 11 years later in 1995, the results were 14% OS, 23% CCR, and 16% DFS at 5 years. However, these figures dropped to 8%, 18%, and 11% at 10 years and to 8%, 12%, and 7% at 15 years, respectively. Among the 40 CR patients, 31 relapsed (up to 13 years after CR), and all died within 1.6 years after relapse. Nine patients were in CCR: 4 died of unrelated causes (suicide, alcoholic cirrhosis, acute peritonitis, or bladder carcinoma), 1 was lost to follow-up after 11 years, 2 were alive and well at 17 years at last follow-up, and 2 were transplanted in first CR and were doing well at 13 and 14 years at last follow-up. The survival advantage for males over females persisted (P = 0.0197), but the advantage for patients age 40-60 years did not hold. CONCLUSIONS: These long term data indicate that actuarial analysis at 5 years may overestimate the cure rate of AML patients because a number of late relapses do occur. However, the picture is blurred by the incidence of death not related to leukemia or its treatment; and when these patients were censored at the time of death, 17% of CR patients were still projected to be alive and free of leukemia after 17 years. [less ▲]