Results 61 to 70 of about 209 (167)

Diagnosis by Resolution: Ultrasound Follow‐Up of Neonatal Polypoid Cystitis Mimicking Botryoid Rhabdomyosarcoma

open access: yesJournal of Clinical Ultrasound, EarlyView.
In neonatal bladder masses, benign inflammatory conditions like polypoid cystitis can mimic malignancy on ultrasound. In stable neonates with evidence of infection, short‐interval ultrasound follow‐up after antibiotic therapy allows “diagnosis by resolution.” This conservative approach safely avoids unnecessary invasive procedures while maintaining ...
Davide Meneghesso   +4 more
wiley   +1 more source

Ultrasound‐Guided Transperineal Versus Transrectal Prostate Aspiration Biopsy in Diagnosing Prostate Cancer

open access: yesJournal of Ultrasound in Medicine, EarlyView.
Background Ultrasound‐guided prostate biopsy is the standard method for the diagnosis of prostate cancer. However, the effect of the optimal puncture approach on diagnostic yield and patient outcomes remains controversial. Objective To compare the diagnostic effectiveness and clinical outcomes of ultrasound‐guided transperineal versus transrectal ...
Yue Cao, Hong Zhu, Junwei Wu
wiley   +1 more source

Autophagy Plays a Suppressive Role in Bladder Tumor Formation in an Orthotopic Mouse Model and Bladder Cancer Patient Specimens

open access: yesThe Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Autophagy plays either a suppressing or promoting role during tumor development. Clarifying the role of autophagy in bladder tumorigenesis both in vitro and in vivo is crucial for developing novel therapeutic strategies through manipulating autophagy activity.
Wan‐Ting Kuo   +8 more
wiley   +1 more source

Urethral polyps. Report of two cases and review of literature [PDF]

open access: yes, 2012
Objetivo: Describir la ocurrencia de pólipos uretrales en dos pacientes de sexo masculino, de 63 y 67 años, sometidos a múltiples procedimientos quirúrgicos. Se realizó una búsqueda en PubMed, sin límites de fecha de publicación o diseño, restringida a
Vargas, Juan Sebastián   +2 more
core  

Leiomioma uretral durante a gravidez: relato de caso Urethral leiomyoma during pregnancy: a case report

open access: yesRevista do Colégio Brasileiro de Cirurgiões, 2012
The authors report a case of urethral leiomyoma diagnosed during pregnancy, which was conservatively treated up to the 38th week, when the pregnancy was interrupted.
Arlon Breno Figueiredo Nunes da Silveira   +4 more
doaj  

Targeting fibrosis in the treatment of lower urinary tract dysfunction

open access: yesThe Journal of Pathology, EarlyView.
Abstract Benign prostatic hyperplasia (BPH) is a widely prevalent age‐associated disease that is the main contributor to lower urinary tract dysfunction (LUTD) in aging men. Although prostate fibrosis has been recognized as a contributor to BPH pathophysiology, there are not any clinically available therapeutics that target this aspect of disease ...
Ajinkya R Limkar   +6 more
wiley   +1 more source

Villous adenoma of female urethra: An investigation of the mechanism of development regarding glandular neoplasms in the urinary tract

open access: yes, 2006
Villous adenomas are rare in the urinary tract. We herein report the fifth known such case while also making a review of the literature. A 54-year-old woman noticed a mass in her external genitalia and a tumor located on her external urethral orifice ...
Takehiro Kanou   +3 more
core   +1 more source

Technical development in high‐intensity focused ultrasound for localized prostate cancer: Intraoperative compression of the prostate

open access: yesUroPrecision, EarlyView.
Abstract High‐intensity focused ultrasound (HIFU) has emerged as a widely adopted, minimally invasive treatment for localized prostate cancer (PC). Although originally applied for whole‐gland treatment, recent advancements in imaging and technology have facilitated the adoption of HIFU as a focal therapy modality, targeting clinically significant ...
Sunao Shoji   +7 more
wiley   +1 more source

Gastrointestinal obstruction secondary to chronic obstructive nephrolithiasis: A case report

open access: yesUroPrecision, EarlyView.
Abstract Background Nephrolithiasis is a common urologic condition, with increasing prevalence in the United States. This can often present with flank pain and hematuria; however, sequelae such as hydroureteronephrosis, forniceal rupture, and pyelonephritis can lead to more severe complications.
Jacob Galan   +2 more
wiley   +1 more source

Non-urothelial bladder neoplasms: small-cell neuroendocrine cancer

open access: yes, 2020
BACKGROUND: Neuroendocrine tumors (NET) are uncommon neoplasms. Small cell carcinoma of the bladder (SCCB) is a rare, poorly differentiated neuroendocrine tumor. It takes origin from cells of nervous and endocrine systems whitin the bladder.
Olivieri Valerio   +7 more
core  

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