Article ID Journal Published Year Pages File Type
6193829 Surgical Oncology 2016 6 Pages PDF
Abstract

•Adults with WT GISTs have a similar molecular pathway to pediatric GISTs.•Survival in both these subtypes is similar and more favourable compared to other GISTs.•New pathways for targeted therapy maybe available for this tumour subtype.

A pooled review was performed to determine survival in adult WT GIST (Wild Type GastroIntestinal Stromal Tumours) and compare the same with pediatric WT GISTs. Electronic databases were searched using the terms “Wild type” AND “GIST”. Eighty-two adult patients from 14 studies were included in the pooled analysis. Cumulative survival was greater than 50% in both age groups, hence medial survival could not be computed. Mean survival in adults was 15.7 years ± 0.78 and in children was 18.8 years ± 1.3 (p = 0.241). Median disease free survival in adults was 10 years while 5-year overall survival was 88%. There was no statistically significant difference in the survival between the two groups (p = 0.241). Overall survival in adults with WT GISTs is favourable compared to other adult GIST subtypes likely reflects a common molecular pathway similar to pediatric GIST.

Related Topics
Health Sciences Medicine and Dentistry Oncology
Authors
, , , ,