Results 71 to 80 of about 159,798 (201)

Diagnosis of Urethral Resistance in Men: 70 Years of History

open access: yesNeurourology and Urodynamics, EarlyView.
ABSTRACT Background and Aims The urethral resistance (UR) is one of the key outcomes of the urodynamic pressure‐flow study (PFS) in men. Combined with a clinical meaningful cut‐off point, urodynamic bladder outflow obstruction (BOO) can be determined. This characterization of BOO provides guidance in the management of lower urinary tract symptoms (LUTS)
Wouter van Dort   +2 more
wiley   +1 more source

Bladder-embedded ectopic intrauterine device with calculus

open access: yesOpen Medicine, 2020
The present study aimed to analyze the data of embedded intrauterine device (IUD) in the bladder wall with the additional presence of calculus. This case series study included 11 female patients with partially or completely embedded IUD in the bladder ...
Xiong Bing-Jian   +2 more
doaj   +1 more source

Personal technology and the calculus [PDF]

open access: yes, 1998
The calculus has long been seen as the pinnacle of mathematical endeavour in secondary schools, and rightly so. For as long as most of can remember, algebra and calculus have formed the trunk of mathematics, without which students can progress no further.
Kissane, B.
core  

A transition zone enriched WIF1+ basal cell subtype is associated with benign prostatic hyperplasia

open access: yesThe Journal of Pathology, EarlyView.
Abstract The cellular composition and disease susceptibilities of the distinct zones of the human prostate remain incompletely understood. Benign prostatic hyperplasia (BPH) is a common condition that causes widespread morbidity and is nearly exclusively localized to the transition zone (TZ).
Rulin Wang   +20 more
wiley   +1 more source

A Calculus of Mobile Resources

open access: yes, 2002
We introduce a calculus of Mobile Resources (MR) tailored for the design and analysis of systems containing mobile, possibly nested, computing devices that may have resource and access constraints, and which are not copyable nor modifiable per se.
Godskesen, J.Chr.   +2 more
core   +2 more sources

Congenital urethral diverticulum with a large stone in a 16-year-old male: a case report

open access: yesBMC Urology
Background Urethral diverticulum is a sac-like dilation that extends from the urethral lumen and is connected to it. It can either be congenital or acquired, with the latter being more common.
Hazem Arab   +3 more
doaj   +1 more source

Urinary Soluble Collagen Levels Are Associated With Moderate/Severe LUTS

open access: yesThe Prostate, EarlyView.
ABSTRACT Background Expansion of the stromal compartment of the prostate concurrent with fibroblast activation and increased collagenization is now recognized as a pathobiology likely contributing to Lower Urinary Tract Symptoms (LUTS). However, approaches to quantitatively and, ideally, non‐invasively, assess prostatic collagenization in vivo are not ...
Marissa Sarna‐McCarthy   +5 more
wiley   +1 more source

Giant long-standing urethral calculus without urinary retention: A case report. [PDF]

open access: yesInt J Surg Case Rep, 2023
Ali MW, Azmi YA, Santoso AD, Soebadi DM.
europepmc   +1 more source

Testicular Echobiometry and Sperm Characterization in Oncilla (Leopardus tigrinus) From the Caatinga Biome

open access: yesZoo Biology, EarlyView.
We describe testicular echobiometry and sperm characterization in oncilla (Leopardus tigrinus) from the Caatinga biome, Ceará, Brazil. ABSTRACT Among neotropical small felids, the Leopardus tigrinus is classified as vulnerable by the International Union for Conservation of Nature, but studies on reproductive morphology and physiology are scarce for ...
Yuri Gonçalves Matos   +8 more
wiley   +1 more source

Ayurvedic Management of Nephrolithiasis with Hydronephrosis

open access: yesAncient Science of Life
Urolithiasis is a commonly reported condition in general practice. The present case report is of a 20–year-old male with right pelvi-ureteric junction (PUJ) calculus measuring 1.2 cm × 0.6 cm with mild hydronephrosis along with cystitis.
Basavaraj R. Tubaki   +2 more
doaj   +1 more source

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