Results 21 to 30 of about 1,636,249 (373)

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

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

GPNMB expression identifies TSC1/2/mTOR‐associated and MiT family translocation‐driven renal neoplasms

open access: yesJournal of Pathology, 2022
GPNMB (glycoprotein nonmetastatic B) and other TFE3/TFEB transcriptional targets have been proposed as markers for microphthalmia (MiT) translocation renal cell carcinomas (tRCCs).
Daniela C. Salles   +9 more
semanticscholar   +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

PEComa-like Neoplasms Characterized by ASPSCR1-TFE3 Fusion

open access: yesAmerican Journal of Surgical Pathology, 2022
Identical TFE3-related gene fusions may be found in renal cell carcinoma and mesenchymal neoplasms such as alveolar soft part sarcoma and TFE3-rearranged perivascular epithelioid cell tumor (PEComa).
P. Argani   +5 more
semanticscholar   +1 more source

Post nephrectomy renal function: Donor nephrectomy vs. radical nephrectomy [PDF]

open access: yesVojnosanitetski Pregled, 2022
Background/Aim. Monitoring the renal function following donor nephrectomy (DN) or radical nephrectomy (RN) due to kidney tumors is considered essential. The aim of this study was to compare pre-operative and post-operative renal function in patients who ...
Tadić Jelena   +6 more
doaj   +1 more source

Renal disease associated with chronic myeloproliferative neoplasms

open access: yesExpert Review of Hematology, 2022
Patients with BCR-ABL negative chronic myeloproliferative neoplasms (MPNs) present with chronic kidney disease (CKD) in up to one third of cases. These patients are known to have increased cardiovascular risk and usually present with features of stronger
M. Lucijanić, I. Krečak, R. Kušec
semanticscholar   +1 more source

Reversibility of lymphomas and lymphoproliferative lesions developing under cyclosporin-steroid therapy [PDF]

open access: yes, 1984
Post-transplant lymphomas or other lymphoproliferative lesions, which were usually associated with Epstein-Barr virus infections, developed in 8, 4, 3, and 2 recipients, respectively, of cadaveric kidney, liver, heart, and heart-lung homografts ...
Atchison, RW   +12 more
core   +1 more source

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