Results 21 to 30 of about 31,977 (294)

Use of drug therapy in the management of symptomatic ureteric stones in hospitalized adults (SUSPEND), a multicentre, placebo-controlled, randomized trial of a calcium-channel blocker (nifedipine) and an α-blocker (tamsulosin) : study protocol for a randomized controlled trial [PDF]

open access: yes, 2014
Peer reviewedPublisher ...
Anson, Ken   +12 more
core   +2 more sources

Matrix Calculi in the Urinary Tract- A Prospective Cohort Study

open access: yesInternational Journal of Anatomy Radiology and Surgery, 2022
Introduction: Matrix calculi are infrequently encountered in the urinary tract. Their biochemical composition and unusual radiological appearance make it difficult to differentiate them from fungal balls or tumours of the urinary tract.
Neel Shah   +7 more
doaj   +1 more source

A study on the dissolution of urinary calculi with polari­zation microscope [PDF]

open access: yes, 1957
By prepariug over 100 thin slices from 77 cases of urinary calculi mainly consisted of vesical calculi and immersing them in various solvents, the solubility of these calculi has been examined by polarization microscopy from the standpoints of the ...
Isei, Kunisuke
core   +1 more source

The aldosteronoma resolution score predicts the prognosis of hypertension under two surgical procedures

open access: yesFrontiers in Endocrinology
BackgroundPrimary aldosteronism (PA) is a leading cause of secondary hypertension, and aldosterone-producing adenoma (APA) is the most prevalent subtype. Surgical intervention is the primary treatment modality.
Yifan Huang   +8 more
doaj   +1 more source

Trends of intervention for paediatric stone disease over the last two decades (2000–2015): A systematic review of literature [PDF]

open access: yes, 2017
Objective: To ascertain the publication trends of interventions for paediatric kidney stone disease (KSD) we conducted a systematic review of literature over the last 16 years.
Aboumarzouk, Omar   +6 more
core   +2 more sources

In vitro analysis of urinary stone composition in dual-energy computed tomography [PDF]

open access: yes, 2018
Purpose: Dual energy computed tomography (DECT) is a new method of computed tomography (CT) imaging, allowing the assessment of not only the object's morphology, but also its composition.
Chrzan, Robert   +2 more
core   +1 more source

Apparatus for disintegrating kidney stones [PDF]

open access: yes, 1984
The useful life of the wire probe in an ultrasonic kidney stone disintegration instrument is enhanced and prolonged by attaching the wire of the wire probe to the tip of an ultrasonic transducer by means of a clamping arrangement.
Angulo, E. D.
core   +1 more source

Combined laparoscopic pyelolithotomy and endoscopic pyelolithotripsy for staghorn calculi. Long-term follow-up results from a case series [PDF]

open access: yes, 2015
Purpose: Staghorn renal stones are a challenging field in urology. Due to their high recurrence rates, particularly those associated with an infective process, a complete removal is the ultimate goal in their management.
AL SALHI, Yazan   +9 more
core   +1 more source

Next‐generation proteomics improves lung cancer risk prediction

open access: yesMolecular Oncology, EarlyView.
This is one of very few studies that used prediagnostic blood samples from participants of two large population‐based cohorts. We identified, evaluated, and validated an innovative protein marker model that outperformed an established risk prediction model and criteria employed by low‐dose computed tomography in lung cancer screening trials.
Megha Bhardwaj   +4 more
wiley   +1 more source

Urinary calculi.

open access: yesSouth African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde, 1974
The chemical composition of 256 urinary calculi on the Witwatersrand has been determined in 3 population groups. 'Calcium stones' comprised 53,1% of the total and most of the remainder were triple phosphate. The distribution of these stones in the different population groups was similar. Urinary calculi are rare in the Bantu.S. Afr. Med.
Pantanowitz, D   +3 more
openaire   +4 more sources

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