Zobrazeno 61 - 70
of 356
pro vyhledávání: '"11"'
Publikováno v:
Radiology. 172:467-471
Forty-four patients with histologically confirmed sarcoidosis were prospectively studied with high-resolution computed tomography (CT). Nodules were seen in all cases. They were isolated in 19 cases and associated with other lesions in 25 cases. Othe
Publikováno v:
Radiology. 170:441-445
Neuroendocrine carcinomas of the lung are characterized by differentiation toward Kulchitsky cells and are classified as Kulchitsky-cell carcinoma (KCC) I (classic carcinoid), KCC II (atypical carcinoid), and KCC III (small-cell carcinoma). The clini
Autor:
Bernard S. Wolf, Richard H. Marshak
Publikováno v:
Radiology. 81:502-507
The linitis plastica type of scirrhous carcinoma occurs most frequently in the stomach and is extraordinarily uncommon in the colon (1, 3, 7) or elsewhere in the gastrointestinal tract (1–3). In a series of 12,000 cases of carcinoma of the colon st
Publikováno v:
Radiology. 82:90-95
Numerous terms have been applied to the condition resulting from fibrotic tissue surrounding, compressing, and occasionally occluding one or both ureters (3, 11, 14, 16, 20, 22). While the process usually involves the mid or upper portions of the ure
Autor:
Edwin L. Rypins
Publikováno v:
Radiology. 25:289-294
HYPERTROPHIC osteo-arthropathy is well defined by Carr, as quoted by Stewart (11): “A disease of secondary nature occurring in the course of various chronic conditions, characterized clinically by enlargement of the extremities, with clubbing of th
Publikováno v:
Radiology. 89:27-31
The occurrence of the phenomenon of pseudodiverticulation or sacculation of segments of the gastrointestinal tract found in cases of scleroderma has not been previously reported in dermatomyositis. Few well documented correlations of the radiologic a
Publikováno v:
Radiology. 86:108-115
Verrucous carcinoma of the oral cavity has been established as a distinctive clinical and pathologic entity (1, 2, 11, 15). Typically, the lesion appears as a slow-growing warty mass on the gingival or buccal mucosa of an elderly patient. Histologica
Autor:
Grayson L. Baird, John J. Cronan, Thomas J. T. Anderson, Michael K. Atalay, David J. Grand, Michael D. Beland
Publikováno v:
Radiology. 272:777-784
To identify demographic and ultrasonographic (US) features associated with malignancy after initially nondiagnostic results of fine-needle aspiration (FNA) to help clarify the role of repeat FNA, surgical excision, or serial US in these nodules.This
Autor:
Alvaro Ronderos
Publikováno v:
Radiology. 76:454-456
Many observations indicate the harmful effects of large doses of radiation to man (3–5, 12–19). Occasionally, evidence is presented that such disastrous effects are not inevitable (7, 11, 12, 18). The purpose of this paper is to report an unusual
Autor:
Carlo Pozzilli, Eytan Raz, Emilia Sbardella, Luca Prosperini, Francesca Tona, Nikolaos Petsas, Mara Cercignani, Patrizia Pantano, Marco Bozzali
Publikováno v:
Radiology. 268:181-189
To combine two unbiased (ie, without any a priori hypothesis) magnetic resonance (MR) imaging processing approaches, tract-based spatial statistics and voxel-based morphometry, to investigate the relationship between white matter and gray matter dama