Zobrazeno 1 - 10
of 80
pro vyhledávání: '"J. Varela Durán"'
Autor:
J L, Herrero Laso, J, Varela Durán
Publikováno v:
Anales otorrinolaringologicos ibero-americanos. 25(4)
Synovial sarcoma is a malignant growth of the soft parts of young people, scarcely of the head and neck. The tumor classic is two-phase composed by epithelial and spindle cells. The AA. report a new case of synovial sarcoma located in the oropharynx
Autor:
J L, Herrero Laso, M, Acuña García, L A, Vallejo Valdezate, J, Varela Durán, C, Durán Díez, J E, Guerra Linares
Publikováno v:
Anales otorrinolaringologicos ibero-americanos. 24(3)
The term mucocele designates a cyst developing from a sinus mucosa, generally the frontal and/or ethmoidal sinuses. Maxillary sinus localization is exceptional however and raises numerous diagnostic problems in daily practice. The antral mucoceles ar
Publikováno v:
Anales otorrinolaringologicos ibero-americanos. 24(5)
Schwannomas are solitary neurogenic tumors that arise from cells of the neural sheat. They grow slowly and represent a proliferation of Schwann cells. Extracranial neurogenic tumors of the head and neck are uncommon. We describe a case of solitary ce
Autor:
J L, Herrero Laso, M, Acuña García, L A, Vallejo Valdezate, J, Varela Durán, C, Durán Díaz, J E, Guerra Linares
Publikováno v:
Anales otorrinolaringologicos ibero-americanos. 24(4)
A new case of mucoepidermoid carcinoma of the larynx is presented. The microscopic differential diagnosis of mucoepidermoid carcinoma, the several cells stem with its malignancy degrees and its repercussion on prognostic and possible treatments of th
Autor:
M, Urdiales-Viedma, T, De Haro-Muñoz, S, Martos-Padilla, J M, Abad-Ortega, J, Varela-Durán, R, Granda-Paez
Publikováno v:
Histology and histopathology. 10(3)
Jacalin is a lectin which reacts with D-galactose. We have tested jacalin on 75 samples of different formalin- and alcohol-fixed tissues. A consistent cytoplasmic stain of the histiocytes was observed in paraffin-embedded tissues in all cases studied
Publikováno v:
Virchows Archiv : an international journal of pathology. 425(3)
We report a case of intrathyroid salivary gland tissue in a 66-year-old Caucasian female with multinodular goiter. Lobules of well differentiated seromucinous salivary glands were found in close relationship with cartilage and fat, and intimately ass
Autor:
S A, Insua Vilariño, J, Díaz Garel, M, Caamaño Freire, A, Mera Varela, L, Buelta Carrillo, E, Pérez Becerra, J, Varela Durán
Publikováno v:
Revista clinica espanola. 193(6)
Management of an adult woman with a 3 years untractable low back pain, allowed us to discover the existence of hypophosphatemic osteomalacia, due to a benign mesenchymal tumor (vascular fibrous histiocytoma). The prognosis of this form of osteomalaci
Publikováno v:
Angiologia. 44(2)
A case of cholesterol embolism with digital ulcerations is reported. Pathologic anatomy, Radiologic images, symptomatology and treatment of such pathology are discussed.
Publikováno v:
Anales de Pediatría, Vol 52, Iss 3, Pp 261-262 (2000)
Publikováno v:
Cancer. 44(1)
The ultrastructure of a chondroid syringoma is described. The tumor nests are formed by clumps, solid cords and tubular structures distributed diffusely throughout a stroma of varying density. Two different types of cells form this tumor: dark cells