Results 41 to 50 of about 1,420,035 (394)

Urinary cholesterol in cancer screening [PDF]

open access: yes, 1982
Cholesterol determinations in morning urine samples were taken in 235 selected patients with a positive test for microscopic hematuria. Values ranged from 0.2 to 76.0 mg (median 5.5) in 23 patients with urologic malignancies and from 0.1 to 33.4 mg ...
Acevedo   +16 more
core   +1 more source

A rodent model for Wilms tumors: embryonal kidney neoplasms induced by N-nitroso-N'-methylurea.

open access: yesProceedings of the National Academy of Sciences of the United States of America, 1994
Embryonal kidney cell tumors develop in rats given the alkylating agent N-nitroso-N'-methylurea as neonates. These tumors resemble the childhood Wilms tumors in their histopathology.
Prem M. Sharma   +3 more
semanticscholar   +1 more source

Synchronous primary tumors of the kidney and the ovaries: Imaging findings

open access: yesJournal of Radiology Case Reports, 2008
<p>The simultaneous presence of primary carcinomas in the same patient is uncommon and synchronous primary tumors involving the kidney and ovary are extremely rare.
Athina C Tsili   +6 more
doaj   +1 more source

Fatal progression of squamous cell carcinoma 10 years after cadaveric kidney transplantation

open access: yesВестник трансплантологии и искусственных органов, 2020
Various research has shown that non-melanocytic malignant skin lesion is one of the most common post-kidney transplant neoplasms. Multiple lesions and a more aggressive clinical course are more common in kidney transplant patients than in the general ...
I. N. Dymkov   +4 more
doaj   +1 more source

Case Report: Adequate T and B Cell Responses in a SARS-CoV-2 Infected Patient After Immune Checkpoint Inhibition

open access: yesFrontiers in Immunology, 2021
After the COVID-19 outbreak, non-evidence based guidelines were published to advise clinicians on the adjustment of oncological treatment during this pandemic.
K. de Joode   +7 more
doaj   +1 more source

Uterine adenocarcinoma with abdominal metastases in an ovariohysterectomised female cat [PDF]

open access: yes, 2011
An adenocarcinoma of the uterine stump with abdominal metastases is described in a 12-year-old incompletely ovariohysterectomised female Domestic Short Haired (DSH) cat.
Belter LF   +4 more
core   +1 more source

Leveraging Clinical Characteristics for Improved Deep Learning-Based Kidney Tumor Segmentation on CT [PDF]

open access: yesarXiv, 2021
This paper assesses whether using clinical characteristics in addition to imaging can improve automated segmentation of kidney cancer on contrast-enhanced computed tomography (CT). A total of 300 kidney cancer patients with contrast-enhanced CT scans and clinical characteristics were included.
arxiv  

Role of magnetic resonance imaging in the detection and characterization of solid pancreatic nodules: an update [PDF]

open access: yes, 2015
Pancreatic ductal adenocarcinoma is the most common malignant tumor of the pancreas. The remaining pancreatic tumors are a diverse group of pancreatic neoplasms that comprises cystic pancreatic neoplasms, endocrine tumors and other uncommon pancreatic ...
Ansari, Najwa Al   +5 more
core   +1 more source

Unusual Malignant Solid Neoplasms of the Kidney: Cross-Sectional Imaging Findings

open access: yesKorean Journal of Radiology, 2015
Malignant kidney neoplasms are the most frequently encountered solid kidney masses. Although renal cell carcinoma is the major renal malignancy, other solid malignant renal masses should be considered in the differential diagnosis of solid renal masses ...
A. Karaosmanoğlu   +4 more
semanticscholar   +1 more source

Kidney and Kidney Tumour Segmentation in CT Images [PDF]

open access: yesarXiv, 2022
Automatic segmentation of kidney and kidney tumour in Computed Tomography (CT) images is essential, as it uses less time as compared to the current gold standard of manual segmentation. However, many hospitals are still reliant on manual study and segmentation of CT images by medical practitioners because of its higher accuracy.
arxiv  

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