Nephrology

Latest AI and machine learning research in nephrology for healthcare professionals.

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Showing 4701-4720 of 5,913 articles

Bubble-free electrokinetic flow with propylene carbonate.

For electroosmotic pumping, a large direct-current (DC) electric field (10+ V/cm) is applied across a liquid, typically an aqueous electrolyte. At these high voltages, water undergoes electrolysis to form hydrogen and oxygen, generating bubbles that can block the electrodes, cause pressure fluctuations, and lead to pump failure. The requirement to manage these gases constrains system designs. This...

Oct 1 2015 26178406

[Robotic surgery in urology: the Italian contribution].

The introduction of robotic technology has given a major boost to the urologic surgery by expanding the indications of minimally-invasive surgery. The Italian urological community has played a major role in this revolution, by contributing to the development and dissemination of technological innovation in urology, with several key publications stemming from this research. The most important revol...

Oct 1 2015 26429389
Comparison of non-vitamin K antagonist oral anticoagulants and warfarin on clinical outcomes in atrial fibrillation patients with renal dysfunction.

AIMS: We aimed to compare the efficacy and safety between non-vitamin K antagonist oral anticoagulants (NOACs) and warfarin in atrial fibrillation (AF...

Oct 1 2015 26842118
SVM-Based CAC System for B-Mode Kidney Ultrasound Images.

The present study proposes a computer-aided classification (CAC) system for three kidney classes, viz. normal, medical renal disease (MRD) and cyst us...

Aug 1 2015 25537457
Intraoperative Management of an Incidentally Identified Ectopic Ureter Inserting Into the Prostate of a Patient Undergoing Radical Prostatectomy for Prostate Cancer: A Case Report.

Congenital variations in urinary tract anatomy present unique surgical challenges when they present without prior knowledge. Ectopic ureters occur as ...

Aug 1 2015 26266359
Right Atrium Volume Index in Patients with Secondary Pulmonary Hypertension Due to Chronic Obstructive Pulmonary Disease.

BACKGROUND: Right atrium volume index has recently been described as a quantitative and highly reproducible echocardiographic parameter associated wit...

Jul 1 2015 27122889
Implementation of a User-Friendly, Flexible Expert System for Selecting Optimal Set of Kidney Exchange Combinations of Patients in a Transplantation Center.

INTRODUCTION: For end-stage renal disease patients, kidney transplantation is the only long-term solution. The number of deceased donors is limited. L...

Jun 1 2015 26093694
Prechemotherapy robotic-assisted laparoscopic radical nephrectomy for an adolescent with Wilms tumor.

Although Wilms tumor (WT) is the most common pediatric renal tumor, adolescent and adult WT is rare. Nevertheless, adolescent renal tumors as a group ...

Mar 1 2015 24878620
[Application of support vector machine approach in studying nephron toxicity of Chinese medicinal materials].

On the basis of web databases, 111 compounds with nephrotoxicity and 90 compounds without nephrotoxicity were collected as data set of nephrotoxicity ...

Mar 1 2015 26226759
Significant Correlation between Brachial Pulse Pressure Index and Renal Resistive Index.

BACKGROUND: The renal resistive index (RI) is calculated as (peak systolic velocity - minimum diastolic velocity)/peak systolic velocity, and has been...

Mar 1 2015 27122855
Minimally invasive kidney transplantation: perioperative considerations and key 6-month outcomes.

BACKGROUND: Minimally invasive approaches to kidney transplantation (KT) have been described recently. However, information concerning perioperative m...

Feb 1 2015 25606784
[Robot-assisted laparoscopic partial nephrectomy: functional and oncological outcomes].

BACKGROUND: In recent years, small renal masses (SRM) have been increasingly detected as an incidental finding of radiological or ultrasound studies f...

Feb 1 2015 25608473
Exploiting expert systems in cardiology: a comparative study.

An improved Adaptive Neuro-Fuzzy Inference System (ANFIS) in the field of critical cardiovascular diseases is presented. The system stems from an earl...

Jan 1 2015 25417018
Knowledge-Based Personal Health System to empower outpatients of diabetes mellitus by means of P4 Medicine.

Diabetes Mellitus (DM) affects hundreds of millions of people worldwide and it imposes a large economic burden on healthcare systems. We present a web...

Jan 1 2015 25417090
[NEW METHOD OF PARTIAL NEPHRECTOMY WITH SELECTIVE PARENCHYMA CLAMPING].

The authors suggested a new method of performance of open, laparoscopic and robot-assisted partial nephrectomy using specially developed instruments f...

Jan 1 2015 26601522
Intrapartum fetal heart rate classification from trajectory in Sparse SVM feature space.

Intrapartum fetal heart rate (FHR) constitutes a prominent source of information for the assessment of fetal reactions to stress events during deliver...

Jan 1 2015 26736761
Design, Synthesis and Biological Evaluation of New Thieno[2,3- d]pyrimidines as Anti-inflammatory Agents.

BACKGROUND: Long term use of NSAIDS is mainly accompanied by major health implications such as gastrointestinal erosions, ulcerations and nephrotoxici...

Jan 1 2015 26813329
Sodium thiosulfate for the treatment of warfarin-induced calciphylaxis in a nondialysis patient.

Calciphylaxis or uremic arteriolopathy is a complex process typically seen in patients with end-stage renal disease, but has also been reported in pat...

Jan 1 2015 26816477
[A case report of hepatitis B virus reactivation in a hepatitis B core antibody-positive, hepatitis B surface antigen-negative hemodialysis patient].

Reactivation of the hepatitis B virus (HBV) has been reported in patients receiving immunosuppressive therapy or chemotherapy. We report a case of HBV...

Jan 1 2015 26817167
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