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Plain Computed Tomography for Differentiating Neoplastic and Non-neoplastic Pedunculated Gallbladder Polyps. [PDF]

open access: yesIntern Med
Kozakai F   +13 more
europepmc   +1 more source

Non-Neoplastic Mediastinal Cysts

Advances in Anatomic Pathology, 2020
Primary mediastinal cysts are infrequent lesions that can arise from a variety of mediastinal organs or structures. Most of these are congenital in origin and incidental findings during investigations for unrelated conditions. Histologically, the cysts may be composed of various tissues, including bronchogenic, pericardial, thymic, enteric, Müllerian ...
Katherine, Syred, Annikka, Weissferdt
openaire   +2 more sources

Non,neoplastic pineal cysts

Neurology, 1991
We identified 53 patients with non-neoplastic cysts of the pineal gland. In contrast to patients with pineal neoplasms, pineal cysts are usually asymptomatic. They infrequently obstruct the aqueduct to cause hydrocephalus or compress the tectum to produce the neuro-ophthalmologic signs of dorsal midbrain dysfunction.
M R, Fetell   +6 more
openaire   +2 more sources

Non-neoplastic Disorders

2013
The cytologic method is a very useful procedure during intraoperative consultation of non-neoplastic disorders, because the features of inflammatory cells and macrophages, obscured in frozen sections, are nicely preserved in smears. The presence of large number of inflammatory cells or abundant macrophages virtually rules out the diagnosis of neoplasia
César R. Lacruz   +2 more
openaire   +1 more source

Non-Neoplastic Findings

2015
The category “negative for intraepithelial lesion or malignancy” is used for specimens that show a spectrum of nonneoplastic changes, including those associated with protective and reactive responses to inflammation, hormonal alterations, and colonizing or infectious organisms. Recognition of the wide variety of normal cellular presentations is key for
Daniel F. I. Kurtycz   +6 more
openaire   +1 more source

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