硬膜浆细胞瘤的鉴别诊断包括转移瘤,淋巴瘤、硬脑膜肉瘤、浆细胞瘤肉芽肿和脑膜瘤。
The differential diagnosis for dural plasmacytoma includes metastasis, lymphoma, dural sarcoma, plasma cell granuloma and meningioma.
瘤细胞以边缘区B细胞为主,混有少量浆细胞及母细胞化的淋巴细胞。
Morphologically, the tumors were mainly composed of marginal zone B cells with a few of immunoblast cells and plasma cells.
中倍镜显示多发性骨髓瘤的浆细胞与正常浆细胞很相似,但分化较差。
At medium power, the plasma cells of multiple myeloma here are very similar to normal plasma cells, but they may also be poorly differentiated.
目的:探讨鼻浆细胞性黏膜炎(NPCM)与鼻浆细胞瘤(NP)的临床病理特点及鉴别诊断。
Purpose To investigate clinicopathological features and differential diagnosis of nasal plasma cell mucositis (NPCM) and nasal plasmacytoma (NP).
孤立性的硬膜浆细胞瘤是不常见的,而多发性骨髓瘤相关的浆细胞瘤相对更常见些。
Plasmacytomas of the dura are uncommon plasma cell tumors that may occur as a solitary neoplasm or, more commonly, in association with multiple myeloma.
目的探讨浆细胞性骨髓瘤(PCM)的骨髓组织与细胞学类型特点及临床意义。
ObjectiveTo study the characteristics histologic and cytologic features and clinical usefulness of plasma cell myeloma (PCM) subtyping according to WHO PCM classification.
本文报道大鼠中幼或晚幼红细胞与小鼠浆细胞瘤sP2/0细胞异种杂交后的光镜和电镜观察结果。
The present study reported the observations with light and electronic micros copy on hybrid cells crossed between rat intermediate or late erythroblasts and mouse SP2/0 plasmocytoma cells.
组织学上多形T细胞淋巴瘤5例,B细胞淋巴瘤4例,其中淋巴浆细胞样型和小细胞性各2例。
Histologically, 5 of 9 cases were polymorphoral(peripheral) T cell lymphoma, in the rest 4 of B cell lymphoma, 2 were lymphoplasmacytoid and the other 2 were small cell type.
硬膜浆细胞瘤是一种不常见的浆细胞肿瘤,当病人有浆细胞性恶液质病史,出现硬膜肿块时需要考虑到本病的可能。
Dural plasmacytomas are uncommon plasma cell tumors that should be considered in patients with a dural mass and history of plasma cell dyscrasia.
此外,在68例nk细胞肿瘤中有61例(90%)表达CD335,而B细胞肿瘤、骨髓单核细胞肿瘤、浆细胞瘤则缺乏表达。
Moreover, 61 (90%) of 68 of NK cell neoplasms demonstrated CD335 expression, whereas B-cell, myelomonocytic, and plasma cell neoplasms lacked expression.
此外,在68例nk细胞肿瘤中有61例(90%)表达CD335,而B细胞肿瘤、骨髓单核细胞肿瘤、浆细胞瘤则缺乏表达。
Moreover, 61 (90%) of 68 of NK cell neoplasms demonstrated CD335 expression, whereas B-cell, myelomonocytic, and plasma cell neoplasms lacked expression.
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