Summary
An electron-microscopic study of 9 nasopharyngeal angiofibromas was performed in order to elucidate the ultrastructural characteristics. Stromal fibroblasts and proliferating cells of the microvasculature were found. The stromal fibroblasts were subdivided into 3 different groups: (1) “classical” fibroblasts, (2) fibroblasts with histiocytelike features, and (3) fibroblasts with myoid features. By proliferation the cells of the capillary vessels change into stromal cells. A particular pattern of nuclei and dense intranuclear granules is only found in stromal fibroblasts. Consequently fibroblasts as well as cells of the microvasculature contribute to the pool of tumor cells.
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Achong, G. B., Epstein, M. A.: Fine structure of the Burkitt tumor J. nat. Cancer Inst. 36, 877–897 (1966)
Albrecht, R., Küttner, K.: Zur Ultrastruktur der juvenilen Nasenrachenfibrome. Z. Laryng. Rhinol. 49, 653–661 (1970)
Auböck, L.: „Labyrinthkerne” bei einem Dermatofibrosarcoma protuberans und einem Fibroxanthom. Exp. Path. 12, 1–18 (1976)
Bouteille, M.: Ultrastructural localization of proteins and nucleoproteins in the interphase nucleus. Acta endocr. (Kbh.) (Suppl.) 168, 11–28 (1972)
Bouteille, M., Kalifat, S. R., Delarue, J.: Ultrastruotural variations of nuclear bodies in human diseases. J. Ultrastruct. Res. 19, 474–486 (1967)
Cireli, E.: Beitrag zur Ultrastruktur menschlicher Fibroblasten in vitro. Acta anat. (Basel) 76, 25–34 (1970)
Comings, D. E., Okada, T. A.: Electron microscopy of human fibroblasts in tissue cultures during logarithmic and confluent stages of growth. Exp. Cell Res. 61, 295–301 (1970)
Dorfman, R. F.: The fine structure of a malignant lymphoma in a child from St. Louis, Missouri. J. nat. Cancer Inst. 38, 491–504 (1967)
Dorn, A., Nowak, R., Dietzel, K., Reichel, A.: Untersuchungen am juvenilen Nasenrachenfibrom. I. Mitteilung: Histochemie und Elektronenmikroskopie. Acta histochem. (Jena) 39, 162–172 (1971)
Enzinger, F. M., Lattes, R., Torloni, H.: Histological typing of soft tissue tumours. Geneva: World Health Organization 1969
Gabbiani, G., Hirschel, B. J., Ryan, G. B., Statkov, P. R., Majno, G.: Granulation tissue as a contractile organ. A study of structure and function. J. exp. Med. 135, 719–734 (1972)
Gabbiani, G., Ryan, G. B., Majno, G.: Presence of modified fibroblasts in granulation tissue and their possible role in wound contraction. Experientia (Basel) 27, 549–550 (1971)
Gröschel-Stewart, U., Chamley, J. H., McConnell, J. D., Burnstock, G.: Comparison of the reaction of cultured smooth and cardiac muscle cells and fibroblasts to specific antibodies to myosin. Histochemistry 43, 215–224 (1975)
Härmä, R. A.: Nasopharyngeal angiofibroma. A clinical and histological study. Acta otolaryng. (Stockh.) (Suppl.) 146, 7–74 (1959)
Hashimoto, K., Brownstein, M. H., Jakobiec, F. A.: Dermatofibrosarcoma protuberans. A tumor with perineural and endoneural cell features. Arch. Derm. 110, 874–885 (1974)
Haust, M. D., More, R. H.: Morphological evidence of different mode of “secretion” of connective tissue precursors by fibroblasts and by smooth muscle cells. An electron microscopic study. Amer. J. Path. 48, 15a (1966)
Ishikawa, H., Bischoff, R., Holtzer, H.: Formation of arrowhead complexes with heavy meromyosin in a variety of cell types. J. Cell Biol. 43, 312–328 (1969)
Katenkamp, D., Stiller, D.: Cellular composition of the so-called dermatofibroma (histiocytoma cutis). Virchows Arch. A Path. Anat. and Histol. 367, 325–336 (1975)
Katenkamp, D., Stiller, D., Schulze, E.: Ultrastructural cytology of regenerating tendon. An experimental study. Exp. Path. 12, 25–37 (1976)
Küttner, K.: Erste ultrahistochemische Untersuchungen an den Kerneinschlußkörpern des juvenilen Nasenrachenfibroms. Z. Laryng. Rhinol. 51, 556–561 (1972)
Küttner, K.: Ultrahistochemische Untersuchungen an den Kerneinschlußkörpern des juvenilen Nasenrachenfibroms (2. Mitteilung). Z. Laryng. Rhinol. 52, 748–752 (1973)
Lazarides, E.: Immunofluorescence studies on the structure of actin filaments in tissue culture cells. J. Histochem. Cytochem. 23, 507–528 (1975)
Lazarides, E., Weber, K.: Actin antibody the specific visualization of actin filaments in nonmuscle cells. Proc. nat. Acad. Sci. (Wash.) 71, 2268–2272 (1974)
Lucky, A. N., Mahoney, M. Y., Berrnett, R. J., Rosenberg, L. E.: Electron microscopy of human skin fibroblasts in situ during growth in culture. Exp. Cell Res. 82, 383–393 (1975)
McGavran, M. H., Sessions, D. G., Dorfman, R. F., Davis, D. O., Ogura, J. H.: Nasopharyngeal angiofibroma. Arch. Otolaryng. 90, 68–78 (1969)
Moss, N. S., Benditt, E. P.: Spontaneous and experimental induced arterial lesions. I. An ultrastructural survey of the normal chicken aorta. Lab. Invest. 22, 166–183 (1970)
Nicander, L.: Fine structure and cytochemistry of nuclear inclusions in the dog epididymis. Exp. Cell Tes. 34, 533–541 (1964)
Pimpinella, R. J.: The nasopharyngeal angiofibroma in the adolescent male. J. Pediat. 64, 260–267 (1964)
Raimondi, A. J., Beckman, F.: Perineurial fibroblastomas; their fine structure and biology. Acta neuropath. (Berl.) 8, 1–23 (1967)
Ross, R., Klebanoff, S. J.: Fine structure changes in uterine smooth muscle and fibroblasts in response to estrogen. J. Cell Biol. 32, 155–167 (1967)
Seifert, K.: Elektronenmikroskopische Untersuchungen an juvenilen Nasenrachenfibrom. Arch. Ohr.-, Nas.- u. Kehlk.-Helik. 198, 215–228 (1971)
Smith, G. F., O'Hara, P. T.: Nuclear pockets in normal lymphocytes. Nature (Lond.) 215, 773 (1967)
Stiller, D., Katenkamp, D.: Morphologische Korrelationen zwischen Fibroblasten und glatten Muskelzellen. 71. Vers. Anatom. Ges. Anat. Anz. im Druck (1976)
Svododa, D. J., Kirchner, F.: Ultrastructure of nasopharyngeal angiofibromas. Cancer (Philad.) 19, 1949–1962 (1966)
Thomsen, K. A.: Surgical treatment of juvenile nasopharyngeal angiofibroma. Acta otolaryng. (Stockh.) 94, 191–194 (1971)
Watson, M. L.: Observations on a granule associated with chromatin in the nuclei of cells of rat and mouse. J. Cell Biol. 13, 162–167 (1962)
Yasuzumi, G., Shirai, T., Nakai, Y., Koshino, Y.: Fine structure of nuclei as revealed by electron microscopy. VIII. Possible origin and function of nuclear bodies appearing in precancerous and degenerating cell nuclei. Cytobiol. 11, 30–43 (1975)
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Stiller, D., Katenkamp, D. & Küttner, K. Cellular differentiations and structural characteristics in nasopharyngeal angiofibromas. Virchows Arch. A Path. Anat. and Histol. 371, 273–282 (1976). https://doi.org/10.1007/BF00433074
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DOI: https://doi.org/10.1007/BF00433074