Results 1 to 10 of about 321,712 (216)

Artificial intelligence-based multi-class histopathologic classification of kidney neoplasms [PDF]

open access: yesJournal of Pathology Informatics, 2023
Artificial intelligence (AI)-based techniques are increasingly being explored as an emerging ancillary technique for improving accuracy and reproducibility of histopathological diagnosis.
Dibson D. Gondim   +4 more
doaj   +2 more sources

Endoscopic laser resection of a ureteral tumour in primary multiple malignant neoplasms

open access: yesВестник урологии, 2021
A case of the ureteral tumour endoscopic treatment is presented in a patient with primary multiple malignancies. In the case of polyneoplasia, there are usually two or more neoplasms of different localizations, including the organs of the urinary system.
B. G. Guliev   +2 more
doaj   +1 more source

Segmentation of renal structures based on contrast computed tomography scans using a convolutional neural network

open access: yesСеченовский вестник, 2023
Aim. Develop a neural network to build 3D models of kidney neoplasms and adjacent structures.   Materials and methods. DICOM data (Digital Imaging and Communications in Medicine standard) from 41 patients with kidney neoplasms were used.
I. М. Chernenkiy   +3 more
doaj   +1 more source

Chronic Kidney Disease and Malignant Neoplasms: The Current State of the Problem

open access: yesАрхивъ внутренней медицины, 2022
Chronic kidney disease is a risk factor for other organ disease. People with kidney disease have an increased risk of developing and dying from cardiovascular disease, and there is also evidence that the risk of cancer and cancer mortality may be ...
I. T. Murkamilov   +5 more
doaj   +1 more source

Malignant skin neoplasms in patients after kidney transplantation

open access: yesВестник урологии, 2022
Introduction. The widespread use of modern immunosuppressive therapy schemes has increased the duration of transplanted organ function. However, along with an increase in life expectancy, there is an elevation in malignant neoplasms in patients with a ...
D. V. Perlin   +4 more
doaj   +1 more source

An Unusual Combination of Biliary Cystadenoma and Renal Angiomyolipoma- A Case Report [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2016
Hepatobiliary cystadenomas are mucinous cystic neoplasms arising in the liver, extrahepatic bile ducts or gall bladder. Extrahepatic cystadenomas are rare neoplasms requiring complete excision as there is a chance for recurrence and malignant ...
Sheeja Sainulabdeen   +3 more
doaj   +1 more source

A case report of an unusual kidney tumor: Mucinous tubular and spindle cell carcinoma [PDF]

open access: yesVojnosanitetski Pregled, 2021
Introduction. Mucinous tubular and spindle cell carcinoma of the kidney (MTSCC) is a rare and recently described subtype of renal cell carcinoma (RCC). As its name indicates, the tumor is composed of three morphological structures: tubules consisted of ...
Lakić Tanja   +5 more
doaj   +1 more source

Adult multilocular cystic nephroma: Report of six cases with clinical, radio-pathologic correlation and review of literature

open access: yesUrology Annals, 2013
Background: Cystic renal neoplasms of the kidney can be benign or malignant. Multicystic nephroma (MCN) represents a rare benign cystic lesion of the kidney, which usually presents as a unilateral multicystic renal mass without solid elements.
Christopher Wilkinson   +6 more
doaj   +1 more source

Vascular Neoplasms and Related Lesions of Kidney

open access: yesAnnals of Urologic Oncology, 2020
Vascular tumors arising in the kidney are distinctly uncommon occurrences and have not been well-characterized in the literature; most cases have been documented in single reports or small case series.
Michelle S. Lin, Jae Y. Ro
doaj   +1 more source

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