Local recurrence of nephroblastoma: Predictors of local recurrence in nephroblastoma - Brossura

Lamiri, Rachida; Kechiche, Nahla; Jamal, Ibtihal

 
9786208355043: Local recurrence of nephroblastoma: Predictors of local recurrence in nephroblastoma
Brossura
ISBN 10: 6208355044 ISBN 13: 9786208355043
Casa editrice: Our Knowledge Publishing, 2024

Sinossi

Recurrent nephroblastoma tumors have a poor prognosis. They pose the problem of their etiology. In a retrospective study of 14 cases of local recurrence of nephroblastoma, we investigated factors predictive of recurrence and assessed the prognosis. The mean age of patients at the time of initial tumor diagnosis was 4.5 years, with a sex ratio of 0.4. The mean time to local recurrence was 25.5 months. It was shorter in cases of: age greater than 3 years, tumor size greater than 110 mm, immediate association with metastases, difficult tumor excision, absence of lymph node sampling and resistance to chemotherapy. Also, in stages III and IV, blastematous type, anaplasia and tumor weight greater than 550 g. The prognosis for recurrence was good in 71.5% of patients (30% of whom had distant metastases) and poor in 28.5%. We recommend particular attention and further investigation of therapeutic alternatives for local recurrence of nephroblastoma, in order to improve prognosis.

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Editore
Our Knowledge Publishing
Data di pubblicazione
2024
Lingua
Inglese
ISBN 10 
6208355044
ISBN 13 
9786208355043
Rilegatura
Copertina flessibile
Numero di pagine
56
Contatto del produttore
non disponibile
Persona responsabile
non disponibile