Results 101 to 110 of about 30,554 (234)

Open Partial Nephrectomy for Pediatric Renovascular Hypertension [PDF]

, 2009
Pediatric renovascular hypertension is typically managed with revascularization, angioplasty, or radical nephrectomy. We describe the case of a 13-year-old boy with medically refractory renovascular hypertension who presented to our institution after a ...
Siamak Daneshmand, Matt S. Ashley, Matt S Ashley, Gregory Moneta   +3 more
core   +1 more source

Global patterns and trends in kidney cancer incidence and mortality

International Journal of Cancer, Volume 159, Issue 1, Page 67-77, 1 July 2026.
What's New? Decreasing mortality from kidney cancer in developed countries contrasts with persistently high or rising mortality in less‐developed regions. Factors underlying this widening gap remain incompletely understood. Using GLOBOCAN 2022 data, the present study examined patterns in kidney cancer incidence and mortality worldwide and the relation ...
Anton Barchuk, Jerome Vignat, Kari A. O. Tikkinen, Ahmedin Jemal, Freddie Bray, Ariana Znaor   +5 more
wiley   +1 more source

Predictors of positive surgical margins in patients undergoing partial nephrectomy: A large single-center experience

Urology Research and Practice, 2019
Objective: To identify preoperative factors that predict positive surgical margins in partial nephrectomy.   Material and methods: Using our institutional partial nephrectomy database, we investigated the patients who underwent partial nephrectomy
Ercan Malkoç, Pascal Mouracade, Robert J. Stein, Amr Fergany, Khaled Fareed, Julien Dagenais, Ryan J. Nelson, Daniel Ramirez, Önder Kara, Matthew J. Maurice, Jihad H. Kaouk   +10 more
doaj   +1 more source

Malignant/Sarcomatous Transformation of Mixed Epithelial and Stromal Tumor of the Kidney: A Case Report

IJU Case Reports, Volume 9, Issue 4, July 2026.
ABSTRACT Introduction Malignant transformation of mixed epithelial and stromal tumors of the kidney (MESTK) is extremely rare. Case Presentation A 39‐year‐old man with gross hematuria was suspected to have renal cell carcinoma, measuring 13 cm in diameter. No distant metastases were observed.
Kentaro Arinami, Kozue Ito, Go Hasegawa, Yurie Takizawa, Yohei Ikeda, Noboru Hara, Tsutomu Nishiyama   +6 more
wiley   +1 more source

Significant Response to Nivolumab Plus Ipilimumab in Metastatic Mucinous Tubular and Spindle Cell Carcinoma: A Case Report

IJU Case Reports, Volume 9, Issue 4, July 2026.
ABSTRACT Introduction Mucinous tubular and spindle cell carcinoma (MTSCC) is a rare renal cell carcinoma subtype that is typically indolent but may exhibit aggressive behavior. No standard systemic therapy has been established for metastatic MTSCC. Case Presentation A 71‐year‐old woman underwent retroperitoneoscopic radical left nephrectomy for MTSCC ...
Sho Shimasaki, Shinkuro Yamamoto, Mitsuko Iguchi, Erika Yamashita, Kaya Atagi, Yuhei Shiba, Satoshi Fukata, Hirofumi Satake, Takashi Karashima, Keiji Inoue   +9 more
wiley   +1 more source

Open versus mini-invasive partial and radical nephrectomy complications: results from the French national health database

BMC Urology
Background Laparoscopic surgery is associated with a lower morbidity than open surgery. No recent data compared kidney cancer surgery in the French population using the National Health Insurance database (PMSI-MCO).
Guillaume Pascal, Pascal Eschwège, Julia Salleron, Beverley Balkau, Jacques Hubert, Charles Mazeaud   +5 more
doaj   +1 more source

Clinical Utility of 68Ga‐DOTATOC Positron Emission Tomography/Computed Tomography in Evaluating Metastatic Lesions of Clear Cell Renal Cell Carcinoma: A Case Report

IJU Case Reports, Volume 9, Issue 4, July 2026.
ABSTRACT Introduction 68Ga‐DOTATOC positron emission tomography/computed tomography (PET/CT) targets somatostatin receptors (SSTRs) and is an established molecular imaging modality for neuroendocrine tumors (NETs). Although SSTR expression has been reported in renal cell carcinoma (RCC), its clinical utility remains unclear. Case Presentation A 76‐year‐
Yuta Mine, Toru Sakatani, Sho Koyasu, Takashi Ogata, Yuki Teramoto, Akio Sakamoto, Takashi Mizowaki, Yuji Nakamoto, Takashi Kobayashi, Takayuki Goto   +9 more
wiley   +1 more source

The impact of preoperative fasting time on patients undergoing partial nephrectomy and analysis of risk factors for postoperative hemorrhage

Frontiers in Surgery
ObjectiveThis study investigates the impact of preoperative fasting time on patients undergoing partial nephrectomy and analyzes the risk factors for postoperative hemorrhage to provide clinical reference for physicians treating patients undergoing ...
Chunji Wang, Jiazhao Cui, Zihui Gao
doaj   +1 more source

ASPSCR1: TFE3 Fusion‐Positive Epithelioid Angiomyolipoma/PEComa Lacking Melanocytic Markers: A Case Report

IJU Case Reports, Volume 9, Issue 4, July 2026.
ABSTRACT Introduction Epithelioid angiomyolipoma is a rare perivascular epithelioid cell tumor subtype with malignant potential. Its morphology mimics renal cell carcinoma, posing diagnostic challenges. Half of these cases harbor TSC1/TSC2 alterations, and a small subset features TFE3 rearrangements, mutually exclusive of TSC mutations.
Yuka Kondo, Yoji Nagashima, Kenji Zennami, Megumi Sato, Sayaka Sumiyoshi, Akihiko Sugimoto, Madoka Isomura, Kiyoshi Takahara, Sachiko Minamiguchi   +8 more
wiley   +1 more source

Adenocarcinoma de células renais. [PDF]

, 1992
Trabalho de Conclusão de Curso - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Departamento de Clínica Médica, Curso de Medicina, Florianópolis ...
Souza, Luiz Paulo de
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