Results 81 to 90 of about 357,031 (203)

Context‐Dependent Roles of ANGPTL2‐Mediated Inflammaging in Tissue Homeostasis, Pathological Tissue Remodeling, and Longevity

Aging Cell, Volume 25, Issue 2, February 2026.
Yumoto et al. show that ANGPTL2 regulates inflammation, fibrosis, and tissue remodeling in high‐fat diet‐induced premature aging. ANGPTL2 deficiency shortens lifespan but reduces inflammation, revealing its context‐dependent and organ‐specific roles in maintaining homeostasis.
Shinsei Yumoto, Haruki Horiguchi, Keishi Miyata, Tsuyoshi Kadomatsu, Zhe Tian, Michio Sato, Kimi Araki, Masaaki Iwatsuki, Yuichi Oike   +8 more
wiley   +1 more source

Nephron-Sparing Surgery for Upper Urinary Tract Urothelial Carcinoma [PDF]

Journal of Urologic Oncology
Radical nephroureterectomy (RNU) remains the gold standard for the surgical management of upper tract urothelial carcinoma (UTUC) from the ureterovesical junction to the renal pelvis. However, the removal of the ipsilateral intact kidney causes morbidity
Sung Han Kim, Ilma S. Savul, Seth P. Lerner   +2 more
doaj   +1 more source

Non‐Functional Paraganglioma of the Urinary Bladder: A Rare Cause of Bladder Tumor [PDF]

IJU Case Rep
ABSTRACT Introduction Paragangliomas of the urinary bladder (PUBs) are rare neuroendocrine tumors, representing less than 0.06% of all bladder neoplasms. While most are functional and associated with catecholamine excess, approximately 15% are non‐functional, often presenting asymptomatically and discovered incidentally.
Wainstein M, Aslot V, Dennie F, Wainstein M, Chandrasekar T.   +4 more
europepmc   +2 more sources

Orthotopic ureterocele masquerading as a bladder tumor in a woman with pelvic pain

International Brazilian Journal of Urology, 2005
Single system orthotopic ureteroceles often present in adulthood are associated with characteristic radiographic findings. We present the case of a 54 year old woman with 8 months of urgency/frequency and pelvic pain that has the cystoscopic appearance ...
David D. Thiel, Steven P. Petrou, Gregory A. Broderick   +2 more
doaj   +1 more source

Urinary Diversion Can Improve the Chance of Implementing New Therapeutic Lines in Patients with Malignant Ureteral Obstruction: A Multicenter Study

Current Oncology
Purpose: Malignant ureteral obstruction is generally associated with a poor disease prognosis; therefore, managing these cases is challenging. We describe our experience in treating malignant ureteral obstruction with urinary diversion and the impact of ...
Marcelo Cartapatti, Roberto Dias Machado, José Carlos Mesquita, Raphael Freua, Diego Cáceres, Rodolfo Borges dos Reis   +5 more
doaj   +1 more source

Techniques to resect the distal ureter in robotic/laparoscopic nephroureterectomy

Asian Journal of Urology, 2016
Treatment of clinically-organ confined high grade urothelial carcinoma of the upper tract has historically comprised open nephroureterectomy, with the distal ureter and bladder cuff mobilized through a separate open pelvic incision. To decrease morbidity,
Weil R. Lai, Benjamin R. Lee
doaj   +1 more source

Diagnosing upper tract urothelial carcinoma: A review of the role of diagnostic ureteroscopy and novel developments over last two decades

Asian Journal of Urology
Objective: The role of ureteroscopy in the diagnosis of upper tract urothelial carcinoma is yet to be fully determined. We aimed to provide an up to date evaluation of its role and the emerging technologies in the field.
Paul Gravestock, Daniel Cullum, Bhaskar Somani, Rajan Veeratterapillay   +3 more
doaj   +1 more source

Unravelling the Mystery of Mesenteric Fibromatosis: A Rare Case Report

Journal of Clinical and Diagnostic Research
Mesenteric Fibromatosis (MF) is a proliferative fibroblastic lesion of the small intestinal mesentery. It constitutes 8% of all desmoid tumours, which represent 0.03% of all neoplasms.
Misha Shettigar, Brahmjeet Singh, Yashraj Patil   +2 more
doaj   +1 more source

Comparison of Ultrasonography and Intravenous Urography in the Screening and Diagnosis of Hematuria Causes

Urology Journal, 2006
<p class="MsoNormal" style="margin: 0cm 0cm 0pt; direction: ltr; unicode-bidi: embed; text-align: left;"><span style="font-size: small;"><span style="font-family: Times New Roman;"><strong>Introduction:</strong> Our aim was ...
Mohammad Rajaie Esfahani, Ali Momeni
doaj  

Conservative versus aggressive transurethral resection of bladder cancer for paraureteral bladder cancer: A comparison of postoperative ureteral stricture and cancer recurrence rates. [PDF]

Medicine (Baltimore)
Fan D, Meng R, Han Y, Zhai Z.
europepmc   +1 more source