To the Editor:A 68-year-old man presented with a 2-month aphasia.Magnetic resonance imaging scan revealed an abnormal signal in the left temporal lobe with heterogenous enhancement[Figure 1A].Glioma was considered,and...To the Editor:A 68-year-old man presented with a 2-month aphasia.Magnetic resonance imaging scan revealed an abnormal signal in the left temporal lobe with heterogenous enhancement[Figure 1A].Glioma was considered,and the patient underwent total tumor resection.Microscopic examination of the resected tumor showed a high-grade glial tumor with pleomorphic cells,elevated mitotic activity,microvascular proliferation,and pseudopalisading necrosis[Figure 1B and Figure 1C].Part of the lesion contained round cells with perinuclear halos.展开更多
基金This work was supported by the Beijing Excellent Talents Training Project,China(No.201600026833ZK07)the Beijing Higher Education Young Elite Teacher Project,China(No.CIT&TCD201904091)。
文摘To the Editor:A 68-year-old man presented with a 2-month aphasia.Magnetic resonance imaging scan revealed an abnormal signal in the left temporal lobe with heterogenous enhancement[Figure 1A].Glioma was considered,and the patient underwent total tumor resection.Microscopic examination of the resected tumor showed a high-grade glial tumor with pleomorphic cells,elevated mitotic activity,microvascular proliferation,and pseudopalisading necrosis[Figure 1B and Figure 1C].Part of the lesion contained round cells with perinuclear halos.
