Results 71 to 80 of about 6,064,178 (194)

Using deep learning to differentiate among histology renal tumor types in computed tomography scans

BMC Medical Imaging
Background This study employed a convolutional neural network (CNN) to analyze computed tomography (CT) scans with the aim of differentiating among renal tumors according to histologic sub-type.
Hung-Cheng Kan, Po-Hung Lin, I-Hung Shao, Shih-Chun Cheng, Tzuo-Yau Fan, Ying-Hsu Chang, Liang-Kang Huang, Yuan-Cheng Chu, Kai-Jie Yu, Cheng-Keng Chuang, Chun-Te Wu, See-Tong Pang, Syu-Jyun Peng   +12 more
doaj   +1 more source

Paraganglioma of seminal vesicle and chromophobe renal cell carcinoma: a case report and literature review

São Paulo Medical Journal
CONTEXT: Extra-adrenal paragangliomas are rare tumors that have been reported in many locations, including the kidney, urethra, urinary bladder, prostate, spermatic cord, gallbladder, uterus and vagina.
César Augusto Alvarenga, José Manuel Lopes, João Vinagre, Paula Itagyba Paravidino, Marcelo Alvarenga, Adilson Prando, Lísias Nogueira Castilho, Paula Soares, Athanase Billis   +8 more
doaj   +1 more source

Life-threatening acute acalculous cholecystitis in a patient with renal cell carcinoma treated by sunitinib: a case report

Journal of Medical Case Reports, 2012
Introduction Sunitinib, an oral multitargeted tyrosine kinase inhibitor, is widely used in the treatment of renal cell carcinoma and gastrointestinal stromal tumor and has had a variety of adverse events.
Nakano Kazuhiko, Suzuki Kazumi, Morita Tatsuo   +2 more
doaj   +1 more source

DAB2IP Plays Important Clinical Significance and Correlates With Immune Infiltration in Renal Cell Carcinoma

Technology in Cancer Research & Treatment, 2020
Background: Disabled homolog 2-interacting protein is a new member of the Ras GTPase superfamily involved in the regulation of cell proliferation, apoptosis, and metastasis.
Haoyuan Cao MM, Jiandong Zhang MD, Wei Wang MD   +2 more
doaj   +1 more source

Genome Aging in Women: Hematopoietic Loss of X Chromosome as An Exemplar

Aging Cell, Volume 25, Issue 11, November 2026.
As studies at the intersection of genetics and aging are rapidly advancing, genome aging provides a novel mechanism by which aging phenotypes occur. In this Review, the authors examine the rise, expansion, and the consequences of X chromosome loss in female blood cells.
Xihan Guo, Xueqin Dai
wiley   +1 more source

Identification of clear cell renal cell carcinoma and oncocytoma using a three-gene promoter methylation panel

Journal of Translational Medicine, 2017
Background Promoter methylation has emerged as a promising class of epigenetic biomarkers for diagnosis and prognosis of renal cell tumors (RCTs). Although differential gene promoter methylation patterns have been reported for the major subtypes (clear ...
Ana Sílvia Pires-Luís, Pedro Costa-Pinheiro, Maria João Ferreira, Luís Antunes, Francisco Lobo, Jorge Oliveira, Rui Henrique, Carmen Jerónimo   +7 more
doaj   +1 more source

CA9‐Targeted PET Imaging for Noninvasive Discrimination of Clear Cell Renal Cell Carcinoma and Associated Tumor Biological Features

Advanced Science, Volume 13, Issue 56, 9 October 2026.
CA9‐targeted PET imaging could be a noninvasive approach to characterize clear cell renal cell carcinoma and associated tumor biology. PET uptake correlates with tumor CA9 expression and is linked to angiogenic activity, immune remodeling, and metabolic reprogramming.
Kailei Chen, Sixuan Cheng, Jian Shi, Ruijie Liu, Yilong Wu, Xin Zheng, Xinlun Song, Yunxuan Zhang, Lei Liu, Zhihao Wei, Qi Wang, Xinwei Li, Zirui Dong, Yuenan Liu, Hongmei Yang, Xiaoli Lan, Chunxia Qin, Dawei Jiang, Keshan Wang, Xiaoping Zhang   +19 more
wiley   +1 more source

Contrast enhanced MRI and Diffusion Weighted Imaging (DWI) in the evaluation of renal cell carcinoma and differentiation of its subtypes

The Egyptian Journal of Radiology and Nuclear Medicine, 2017
Objective: The prognosis of different histologic subtypes of RCC varies and affects management. Patients with chromophobe or papillary RCC have better prognosis than those with clear cell RCC.
Omar Hassanen, Usama Ghieda, Mohamed A. Eltomey   +2 more
doaj   +1 more source

Patient‐Derived Organoids in Functional Precision Oncology: Tumor Modeling, Drug‐Response Prediction, and Clinical Translation

Cell Biochemistry and Function, Volume 44, Issue 10, October 2026.
ABSTRACT Patient‐derived organoids (PDOs) have emerged as an effective experimental platform for bridging the long‐standing gap between traditional in vitro cancer models and the biological complexity of actual tumors. These three‐dimensional cultures (3D), derived directly from patient tissues, preserve essential architectural, genomic, and phenotypic
Abdullah Jabri, Mohamed Alsharif, Abdulaziz Mhannayeh, Bader Taftafa, Dania Sibai, Abdulrahman Elsalti, Raghad Alsharif, Tanveer Ahmad Mir, Mohammed Imran Khan, Jahan Salma, Ahmed Yaqinuddin   +10 more
wiley   +1 more source

Fibromyxoid Nephrogenic Adenoma Mimicking Renal Cell Carcinoma: A Diagnostic Pitfall in Fine‐Needle Aspiration Cytology

Diagnostic Cytopathology, Volume 54, Issue 10, Page E236-E239, October 2026.
ABSTRACT Nephrogenic adenoma (NA) is a benign lesion of the genitourinary tract that may mimic malignancy both clinically and histologically. The fibromyxoid variant (FMNA), characterized by spindled cells in myxoid stroma, presents additional diagnostic challenges due to its rarity and overlapping features with renal cell carcinoma (RCC).
Jodi Gedallovich, Adebola Adeniyi, Ankur R. Sangoi, Xiaohua Qian, Kelly Ernst   +4 more
wiley   +1 more source