Epidemiological characteristics, clinical presentations, and prognoses of pediatric brain tumors: Experiences of national center for children's health.

ABSTRACT:

Background

We aimed to describe the epidemiological characteristics, clinical presentations, and prognoses in a national health center for children.

Methods

From January 2015 to December 2020, 484 patients aged 0-16 years, who were diagnosed with brain tumors and received neurosurgery treatment, were enrolled in the study. Pathology was based on the World Health Organization 2021 nervous system tumor classification, and tumor behaviors were classified according to the International Classification of Diseases for Oncology, third edition.

Results

Among the 484 patients with brain tumors, the median age at diagnosis was 4.62 [2.19, 8.17] years (benign tumors 4.07 [1.64, 7.13] vs. malignant tumors 5.36 [2.78, 8.84], p=0.008). The overall male-to-female ratio was 1.33:1(be

SUBMITTER: Yang W 

PROVIDER: S-EPMC9915562 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature