Results 31 to 40 of about 433,450 (245)

Transurethral resection of a giant bladder leiomyoma

BMC Urology
Background Bladder leiomyomas are benign neoplasms of the bladder. Giant bladder leiomyomas are rare and conventionally treated by partial cystectomy.
Dihao Deng, Jiaying Li, Junhang Luo, Hui Liang   +3 more
doaj   +1 more source

Application of Three-Dimensional Volumetric Ultrasonography in Patients with Bladder Cancer and Its Mimickers: A Pictorial Essay

대한영상의학회지, 2017
Various diseases of the urinary bladder can be demonstrated as being polypoid, a nodular bladder mass or as focal bladder wall thickening. This includes malignant or benign neoplasms, urinary stones, or other inflammatory bladder conditions.
Sujin Ko, Seong Sook Hong, Jiyoung Hwang, Hyun-Joo Kim   +3 more
doaj   +1 more source

Developmental programmes drive cellular plasticity, disease progression and therapy resistance in lung adenocarcinoma

Molecular Oncology, EarlyView.
This study shows that lung adenocarcinomas exploit developmental branching morphogenesis to acquire a therapy resistant basal‐like tumour cell state. This process was found to be regulated by combined TP53 loss‐of‐function and type‐I interferon signalling, identifying a novel axis for biomarker and therapeutic target discovery.
Kamila J Bienkowska, Stephany Gallardo, Nur S. Zainal, Leena Arora, Matthew Ellis, Maria‐Antoinette Lopez, Judith Austine, Sai Pittla, Serena J Chee, Aiman Alzetani, Emily C Shaw, Christian H Ottensmeier, Gareth J Thomas, Christopher J Hanley   +13 more
wiley   +1 more source

Transurethral resection and surveillance of bladder cancer supported by 5-aminolevulinic acid-induced fluorescence endoscopy [PDF]

, 1999
Purpose: We determined whether neoplastic disease, which was missed under white light can be found during transurethral resection of bladder cancer by 5-aminolevulinic acid-induced porphyrin fluorescence.
Kriegmair, Martin, Knüchel, Ruth, Stepp, Helmut, Zaak, Dirk, Stepp, Herbert, Hofstetter, Alfons, Baumgartner, Reinhold, Dirk Zaak, Helmut Stepp, Reinhold Baumgartner, Martin Kriegmair, Alfons Hofstetter, Herbert Stepp, Ruth Knuechel   +13 more
core   +1 more source

Loss of proton‐sensing TDAG8 increases tumor progression in mouse models of colon cancer

Molecular Oncology, EarlyView.
Loss of the pH‐sensing receptor TDAG8 accelerates colorectal cancer progression in mice. Animals lacking TDAG8 expression had increased tumor growth, DNA damage, and recruitment of tumor‐associated immune cells, including macrophages, neutrophils, and monocytes.
Ermanno Malagola, Yasmine Illi, Anna Bircher, Marijn Wilmink, Rachele F. Malagutti, Solenn Ottié, Cordelia Schuler, Pedro A. Ruiz, Cheryl de Vallière, Klaus Seuwen, Gerhard Rogler, Martin Hausmann   +11 more
wiley   +1 more source

Translating whole‐genome doubling into precision medicine in cancer

Molecular Oncology, EarlyView.
Whole‐genome doubling creates a WGD‐positive tumor state characterized by persistent chromosomal instability, karyotypic diversification, and cellular stress. These same biological pressures drive aggressive tumor evolution while exposing therapeutic vulnerabilities, providing a rationale for WGD‐informed precision medicine. Whole‐genome doubling (WGD)
Sejung Lee, Junghyeok Lim, Jinhyuk Bhin
wiley   +1 more source

A rare case of seminoma metastasis to the bladder

Вестник урологии
Introduction. The great majority of testis neoplasms are germ cell tumours. The most common site of metastasis is the retroperitoneal region. Metastasis to the bladder is very rare.Clinical case.
Muhamad Al-Tawil
doaj   +1 more source

Unusual Bladder Metastasis from a Primary Gastric Carcinoma: Two Case Reports and Review of Literature

Case Reports in Urology, 2020
Primary bladder cancer is a frequent malignancy in the urology field, whereas secondary bladder neoplasms from a distant organ are extremely rare. This paper aims to report two rare cases of a secondary tumor of the urinary bladder from a primary gastric
Mohamed Ali Nouioui, Ahmed Saadi, Marouene Chakroun, Amine Oueslati, Meriem Ksentini, Abderrazak Bouzouita, Amine Derouiche, Mohamed Riadh Ben Slama, Soumaya Rammeh, Haroun Ayed, Mohamed Chebil   +10 more
doaj   +1 more source

Exploratory Research on the Influence of MR Image Quality of Bladder Cancer and Diagnostic Efficacy Using Two Preparation Methods

CT Lilun yu yingyong yanjiu, 2023
Purpose: To investigate the effects of two preparation methods on the image quality of bladder cancer magnetic resonance imaging (MRI) and the diagnostic performance of differentiation of muscular invasion of bladder cancer.
Tianjiao E, Feng FENG, Haifei XU
doaj   +1 more source

Involvement of Nitric Oxide in Microcirculatory Reactions after Ischemia-Reperfusion of the Rat Urinary Bladder [PDF]

, 2009
Background: Nitric oxide ( NO) plays a role in inflammation. Our aim was to investigate the role of NO in the microcirculatory changes after ischemia-reperfusion (I/R) of the bladder using intravital videomicroscopy (IVM).
Bajory, Z., Pajor László, Kiraly, I., Szabó Andrea, Messmer Konrad, Király István, Pajor, L., Bajory Zoltán, Messmer, K., Szabo, A.   +9 more
core   +1 more source