Results 91 to 100 of about 126,819 (310)

Cytohistological study of urinary bladder neoplasms.

Indian journal of pathology & microbiology, 2001
Eighty patients presenting with painless hematuria and 24 patients of transitional cell carcinoma bladder coming for follow up were included in this study to assess the role of exfoliative (voided urine) and lavage (saline lavage) cytology in initial diagnosis and follow up of the patient with carcinoma bladder.
V, Misra, S C, Gupta, S P, Tandon, A K, Gupta, S, Sircar   +4 more
openaire   +1 more source

Urothelial Neoplasms of Urinary Bladder - A Clinicopathological Correlative Study

Journal of Evidence Based Medicine and Healthcare, 2020
BACKGROUND Transitional cell carcinoma also known as urothelial carcinoma accounts for more than 90 % of all primary tumours of urinary bladder. It is the 4 th most common cancer in men and 8 th most common cancer in women in the western world. Nearly 80 % of patients initially present with bladder tumours confined to mucosa or submucosa.
Bindiya Gisuthan, Sreeganesh A.S., Ruby Elizabeth Elias   +2 more
openaire   +1 more source

m5C‐Modified tRF3b‐CysGCA‐23 Suppresses Bladder Cancer Malignancy by Repressing H3K18 Lactylation via Stabilizing RBM4

Advanced Science, EarlyView.
In this study, we identified an NSUN6‐dependent m5C‐modified tsRNA, m5C‐tRF3b CysGCA‐23 (mtRC), that is downregulated in BC and inversely correlated with disease progression. Mechanistically, mtRC suppresses BC malignancy by stabilizing RBM4, attenuating glycolysis, and thereby limiting H3K18 lactylation–mediated activation of IL1RAP and VASH2 ...
Xiaoling Ying, Yapeng Huang, Jian Huang, Qinyu Cai, Danni Zhang, Cong Chen, Yuxi Nie, Baotong Yang, Chuan Li, Wenyu Hu, Chang Xiong, Chengcheng Zhang, Ding Ji, Yaomin Liang, Mei Yang, Wenqi Wu, Weidong Ji   +16 more
wiley   +1 more source

Paraganglioma in The Urinary Bladder: A Pitfall in Histopathologic Diagnosis

Acta Medica Indonesiana, 2023
Paraganglioma of the urinary bladder is a rare neuroendocrine tumor which originates from the chromaffin tissue of the sympathetic nervous system. It only accounts for about 0.05% of all vesical tumors.
Jamie Lim Co, Maria Lourdes Luna Goco, Jeffrey Santos So   +2 more
doaj   +2 more sources

Fine Needle Aspiration Cytology of Metastatic Plasmacytoid Urothelial Carcinoma- Report of Four Cases Including a Case of Mixed Plasmacytoid and Micropapillary Morphology [PDF]

, 2015
Objectives: The aim of this study was to report a small series of fine-needle aspiration (FNA) cytology of the plasmacytoid variant of urothelial carcinoma (PVUC). Study Design: A computerized search of our laboratory information system was performed for
Grignon, David J., Kao, Chia-Sui, Wu, Howard H.   +2 more
core   +1 more source

Piezo1 Channel Mediates Mechanically Programmable Drug Delivery to Potentiate Intravesical Chemotherapy

Advanced Science, EarlyView.
This study utilizes programmable mechanical pressure as a therapeutic enhancer to establish a mechano‐chemotherapy strategy. Controlled pressure activates the mechanosensitive ion channel Piezo1 in bladder cancer, triggering a calcium ion cascade that transiently and reversibly amplifies membrane permeability to chemotherapeutics.
Minghai Ma, Xing Li, Minxuan Jing, Zezhong Yang, Jiale He, Jianpeng Li, Xiao Liang, Yunzhong Jiang, Rou Huang, Yuanquan Zhang, Yuanchun Pu, Jiawei Xiu, Yutong Chen, Kaibo Mi, Pu Zhang, Lei Wang, Jinhai Fan   +16 more
wiley   +1 more source

Eosinophilic cystitis mimicking bladder tumor: A case report

Urology Case Reports
Eosinophilic cystitis (EC) is a rare inflammatory condition characterized by eosinophilic infiltration into the bladder wall. It often presents symptoms common to urological issues such as urinary tract infections, hematuria, bladder stones, or bladder ...
Laura Angulo-Llanos, Ruben Blachman-Braun, Thomas A. Masterson   +2 more
doaj   +1 more source

NQO1‐Mediated Anoikis Resistance and Immune Evasion Define a High‐Risk Multi‐Omic Subtype for Precision Management of T1 High‐Grade Bladder Cancer

Advanced Science, EarlyView.
Multi‐omic profiling of T1 high‐grade bladder cancer identifies a high‐risk subtype (T1HG1) driven by NQO1, which couples anoikis resistance with immune evasion. NQO1 orchestrates macrophage–T cell crosstalk suppression via CXCL9 modulation. Pharmacological NQO1 inhibition with skullcapflavone II enhances cisplatin efficacy, representing a promising ...
Bin Guo, Chunru Xu, Shufan Fu, Qiang Cheng, Juan Li, Linkuo Shang, Gaojie Li, Yang Yang, Ying Wang, Yanqing Gong, Shengwei Xiong, Jian Fan, Changwei Yuan, Mei Zhang, Yifan Zuo, Elena Papaleo, Yue Shi, Yuan Liang, Xuesong Li, Hongzhao Li, Weimin Ci   +20 more
wiley   +1 more source

Genetically supported causality between benign prostate hyperplasia and urinary bladder neoplasms: A mendelian randomization study. [PDF]

Front Genet, 2022
Du W, Wang T, Zhang W, Xiao Y, Wang X.
europepmc   +1 more source

Computed Tomographic Virtual Cystoscopy for the Detection of Urinary Bladder Neoplasms

European Urology, 2004
To evaluate the role of computed tomographic virtual cystoscopy (CTVC) in the detection of bladder neoplasms and to compare CTVC at conventional and reduced milliAmperes-second (mAs) settings.Twenty-four patients with known bladder neoplasms from previous conventional cystoscopy were examined with CTVC. The urinary bladder was insufflated with room air
Tsili, ACh, Tsampoulas, C., Chatziparaskevas, N., Silakos, A., Kalef-Ezra, J., Sofikitis, N., Efremidis, S. C.   +6 more
openaire   +3 more sources