Results 251 to 260 of about 5,457,303 (315)

Radiological and clinicopathological features of pPNET

European Journal of Radiology, 2013
To analyze the radiological and clinicopathological features of peripheral primitive neuroectodermal tumor (pPNET).We retrospectively reviewed the computed tomography (CT) and magnetic resonance (MR) imaging of 14 cases of pPNET confirmed immunohistochemically. Relevant clinical data was also obtained.Of 14 cases, there were 10 male and 4 female with a
Xu, Qian, Xu, Kai, Li, Shaodong, Chen, Gaohong, Ma, Hong, Li, Jingjing   +5 more
openaire   +2 more sources

Tuberculosis of the nasopharynx: clinicopathological features

Clinical Otolaryngology, 1992
The clinicopathological features of 10 adult patients with nasopharyngeal tuberculosis (TB) are presented. 9 patients had no evidence of chest or systemic disease. 7 patients presented with cervical lymphadenopathy, and only 4 had nasal symptoms. Examination of the nasopharynx showed no abnormality in 2 patients, lymphoid hyperplasia in 4 patients, and
J, Waldron, C A, Van Hasselt, D W, Skinner, M, Arnold   +3 more
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Clinicopathological features of phlebosclerotic colitis

Pathology - Research and Practice, 2020
Phlebosclerotic colitis (PC) is a rare chronic ischemic colitis caused by venous reflux disorder. It is also called idiopathic mesenteric phlebosclerosis (IMP) due to unknown etiology. The disease is characterized by sclerosis of mesenteric vein and its branches as well as fibrosis, hyaline degeneration, calcification, thickening of colon wall.
Jing, Xu, Mei, Jin, Zhinong, Jiang, Qinbing, Ke, Aiqing, Li, Tao, Zhu, Maode, Lai   +6 more
openaire   +2 more sources

Non-small cell lung cancer with loss of expression of the SWI/SNF complex is associated with aggressive clinicopathological features, PD-L1-positive status, and high tumor mutation burden.

Lung Cancer, 2019
OBJECTIVES Loss of the chromatin remodeling SWItch/Sucrose Non-fermentable (SWI/SNF) complex is implicated in the pathogenesis of several types of neoplasms.
T. Naito, H. Udagawa, S. Umemura, T. Sakai, Y. Zenke, K. Kirita, S. Matsumoto, K. Yoh, S. Niho, M. Tsuboi, G. Ishii, K. Goto   +11 more
semanticscholar   +1 more source

Liponeurofibroma: Clinicopathological features and histogenesis

The Journal of Dermatology, 2018
AbstractA neurofibroma is a common cutaneous benign tumor of neural origin. Various histological variants have been reported. Recently, sporadic reports of fatty variants have been reported but their clinicopathological features have not been well studied.
Solam Lee, Hana Bak, Sung Ku Ahn
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Clinicopathological Features of Retroperitoneal Tumours

British Journal of Urology, 1984
Summary— The clinicopathological features of 49 neoplasms in the retroperitoneum, but not arising directly from a major retroperitoneal organ, are described. Abdominal pain and a mass, urinary tract symptoms and evidence of pressure on venous channels or nerves were common modes of presentation.
M C, Parkinson, C M, Chabrel
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Clinicopathological features of breast angiosarcoma

Breast Cancer, 2015
Breast angiosarcomas are rare neoplasm. Due to its rarity, our therapeutic strategy is extremely limited. Therefore, we investigated the clinicopathologic features and examined the treatment for angiosarcoma compared with some literatures.We conducted a retrospective chart and slide review of all patients in our division seen from 1997 to 2012 with a ...
Kyohei, Masai, Takayuki, Kinoshita, Kenjiro, Jimbo, Sota, Asaga, Takashi, Hojo   +4 more
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Diagnosis of spontaneous hyperadrenocorticism in dogs. Part 1: Pathophysiology, aetiology, clinical and clinicopathological features.

The Veterinary Journal, 2019
Hyperadrenocorticism is a relatively common endocrine disorder in dogs. It occurs as a result of a functional pituitary or adrenal tumour, although other causes have been rarely reported.
M. Bennaim, R. Shiel, C. Mooney
semanticscholar   +1 more source

Clinicopathological features of MERRF

Muscle & Nerve, 1995
Clinical features of MERRF are varied in terms of patterns and severity of symptoms at the early stage. The age of onset differs even in the same family. Occasionally, ragged-red fibers are not found upon the muscle biopsy. Pathological features in some patients are very mild in comparison with their clinical symptoms; genetic analysis is needed for ...
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Clinicopathologic features of the flat adenoma

Diseases of the Colon & Rectum, 1991
One hundred twenty-eight small flat adenomas (SFAs) were collected from 101 patients, and the clinicopathologic features were investigated. There were 91 adenomas with mild atypia, 20 with moderate atypia, and 17 with severe atypia. SFAs were found more often in males than in females, with a ratio of 3.4:1, and the malignancy rate in females (31.8 ...
M, Adachi, T, Muto, K, Okinaga, Y, Morioka   +3 more
openaire   +2 more sources