Fine needle aspiration biopsy of primary malignant fibrous histiocytoma of the lung.
Malignant cells were found on the fine needle aspiration (FNA) biopsy smears from a primary tumor of the lung. The cytologic specimen contained a mixture of fibroblastlike cells, histiocytelike cells, giant cells and undifferentiated cells; mitotic figures were also found. Histologic, histochemical and electron microscopic studies confirmed the FNA cytologic suggestion of a primary malignant fibrous histiocytoma of the lung.
Kawahara
E
E
Department of Pathology, Kanazawa University School of Medicine, Japan.
Nakanishi
I
I
Kuroda
Y
Y
Morishita
T
T
D000368:Aged; D001707:Biopsy, Needle; D002466:Cell Nucleolus / Q000473:pathology; D002467:Cell Nucleus / Q000473:pathology; D003593:Cytoplasm / Q000473:pathology; D005347:Fibroblasts / Q000473:pathology; D006644:Histiocytes / Q000473:pathology; D018219:Histiocytoma, Benign Fibrous / Q000473:pathology*; D006801:Humans; D007150:Immunohistochemistry; D008175:Lung Neoplasms / Q000473:pathology*; D008297:Male; D008854:Microscopy, Electron; D008938:Mitosis