Clinical characteristics and survival of glioblastoma complicated with non-central nervous system tumors

Autor: Chen Wang, Di Wang, Changqing Pan, Jiazheng Zhang, Cheng Cheng, You Zhai, Mingchen Yu, Zhiliang Wang, Guanzhang Li, Wei Zhang
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Chinese Neurosurgical Journal, Vol 8, Iss 1, Pp 1-6 (2022)
Druh dokumentu: article
ISSN: 2057-4967
DOI: 10.1186/s41016-022-00312-1
Popis: Abstract Background Diagnosis and treatment of patients with glioblastoma (GBM) who are also diagnosed with primary non-central nervous system (CNS) tumors remain a challenge, yet little is known about the clinical characteristics and prognosis of these patients. The data presented here compared the clinical and pathological features between glioblastoma patients with or without primary non-CNS tumors, trying to further explore this complex situation. Methods Statistical analysis was based on the clinical and pathological data of 45 patients who were diagnosed with isocitrate dehydrogenase (IDH) wild-type glioblastoma accompanied by non-CNS tumors between January 2019 and February 2022 in Beijing Tiantan Hospital. Univariate COX proportional hazard regression model was used to determine risk factors for overall survival. Results It turned out to be no significant difference in the overall survival (OS) of the 45 patients with IDH-wild-type GBM plus non-CNS tumors, compared with the 112 patients who were only diagnosed with IDH-wild-type GBM. However, there was a significant difference in OS of GBM patients with benign tumors compared to those with malignant tumors. Conclusions Implications for the non-central nervous system tumors on survival of glioblastomas were not found in this research. However, glioblastomas complicated with other malignant tumors still showed worse clinical outcomes.
Databáze: Directory of Open Access Journals