7 岁的洛根·格雷 (Logan Gray) 于 2020 年被诊断出患有脑瘤（室管膜瘤），2022 年复发；家人为治疗费用筹集善款。 7-year-old Logan Gray, diagnosed with brain tumor (ependymoma) in 2020, relapsed in 2022; family sets up fundraiser for treatment costs.

7 岁的洛根·格雷 (Logan Gray) 于 2020 年 6 月被诊断出患有脑瘤（室管膜瘤）。 7-year-old Logan Gray diagnosed with brain tumour (ependymoma) in June 2020. 经过手术和放疗后，他的病情有所缓解，但在 2022 年 11 月复发。 After surgery and radiation, he was in remission, but relapsed in November 2022. 家人发起募捐活动来帮助支付治疗费用。 Family sets up fundraiser to help with costs of treatment. 洛根又接受了两次手术和颅脑脊髓放射治疗，但副作用仍然影响着他。 Logan has undergone 2 more surgeries and craniospinal radiation, with side effects still affecting him. 肿瘤科医生确认 2023 年 12 月复发。 Oncologist confirmed relapse in December 2023.