Chest CT. A: a mass about 5.2 cm×6.5 cm×7.6 cm in the anterior lobe of right upper lung; B: lung nodules of varying sizes, with clear boundaries, smooth fringes, and uniform density.
Pathological examination of mass in left neck. A: Spindle cell tumor, tumor cells were spindle shaped, and arranged like bundles, wovening, or swirling. The cytoplasm was eosinophilic, and chromatin was fine sand-like (HE, ×200). B: Spindle-shaped tumor cells, HHF35 positive (Immunohistochemistry, ×200).
Pathologic examination of mass in right upper lung. A: spindle cell tumor, which were arranged in bundles, rich in cells, and eosinophilic cytoplasm (HE, ×400). B: spindle-shaped tumor cells, showing part of mitotic, and mild nuclear atypia (HE, ×400).
胸部CT。A:右上肺前段可见一大小约5.2 cm× 6.5 cm×7.6 cm的肿块;B:双肺散在大小不等结节影,病灶边界均清晰、光整、密度尚均匀。Chest CT. A: a mass about 5.2 cm×6.5 cm×7.6 cm in the anterior lobe of right upper lung; B: lung nodules of varying sizes, with clear boundaries, smooth fringes, and uniform density.左颈部肿块病检。A:梭形细胞瘤,瘤细胞呈梭形状,呈束状,交织状,漩涡状排列,胞浆呈嗜酸性,细胞核染色质呈细沙状(HE, ×200)。B:梭形瘤细胞,HHF35阳性(免疫组化,×200)。Pathological examination of mass in left neck. A: Spindle cell tumor, tumor cells were spindle shaped, and arranged like bundles, wovening, or swirling. The cytoplasm was eosinophilic, and chromatin was fine sand-like (HE, ×200). B: Spindle-shaped tumor cells, HHF35 positive (Immunohistochemistry, ×200).右上肺肿块病检。A:梭形细胞瘤,呈束状排列,细胞丰富,胞浆嗜酸性(HE, ×400)。B:梭形瘤细胞,可见部分核分裂像,核异型性不大(HE, ×400)。Pathologic examination of mass in right upper lung. A: spindle cell tumor, which were arranged in bundles, rich in cells, and eosinophilic cytoplasm (HE, ×400). B: spindle-shaped tumor cells, showing part of mitotic, and mild nuclear atypia (HE, ×400).
Authors: A S Banner; C B Carrington; W B Emory; F Kittle; G Leonard; J Ringus; P Taylor; W W Addington Journal: N Engl J Med Date: 1981-07-23 Impact factor: 91.245
Authors: K Kayser; S Zink; T Schneider; H Dienemann; S André; H Kaltner; M P Schüring; Y Zick; H J Gabius Journal: Virchows Arch Date: 2000-09 Impact factor: 4.064