Results 181 to 190 of about 4,297,261 (329)

A Case of Cerebral Air Embolization During Robot‐Assisted Partial Nephrectomy via a Retroperitoneal Approach for the Patient With Renal Cell Carcinoma

open access: yesIJU Case Reports, EarlyView.
ABSTRACT Introduction Cerebral air embolism accompanied by right‐to‐left shunt through the venous system during Robot‐assisted partial nephrectomy (RAPN) is regarded as a rare occurrence, with a high mortality rate. Case Presentation A case of a 77‐year‐old man with renal cell carcinoma who developed cerebral air embolism during right retroperitoneal ...
Takashi Matsumoto   +10 more
wiley   +1 more source

Diagnostic Value of Computed Tomography Angiography for Detecting Bronchial Artery‐Pulmonary Artery Fistula in Patients With Hemoptysis and Findings Associated With Its Presence

open access: yesiRADIOLOGY, EarlyView.
The computed tomography angiography (CTA) is a very effective tool for detecting bronchial artery‐pulmonary artery fistula (BPF) in hemoptysis patients, the CTA and digital subtraction angiography (DSA) had high consistency in detecting the BPF in our finding.
Liaoyi Lin   +13 more
wiley   +1 more source

Effects of 1267 nm Illumination on Microcirculation Regulatory Mechanisms

open access: yesJournal of Biophotonics, EarlyView.
The question of activation of blood flow regulatory mechanisms during laser illumination remains open to date. This study showed the effect of laser exposure on the microcirculatory bed, which appears in the form of endothelium‐dependent vascular activity.
Lyubov Eratova   +2 more
wiley   +1 more source

PFO‐ACCESS: Augmenting Communications for Medical Care or Closure in the Evaluation of Patients With Stroke With Cardiac Shunts

open access: diamond
Yasaman Pirahanchi   +14 more
openalex   +1 more source

Ultrasound‐Based Z Score and Pulmonary Valve/Aortic Valve Diameter Ratio Improving the Predictive Value of Fetal Aortic Stenosis

open access: yesJournal of Clinical Ultrasound, EarlyView.
A total of 24 singleton fetuses with suspected AS who underwent two or more fetal echocardiograms were enrolled in this study. Using electronic spatiotemporal image correlation (eSTIC) technology, the AV and PV Z scores, along with the PV/AV ratio, were measured and compared between two echocardiographic examinations to assess diagnostic efficacy ...
M. Heqing Guo   +4 more
wiley   +1 more source

Transjugular intrahepatic portosystemic shunt with ePTFE-covered stentgrafts: incidence and predictors of shunt dysfunction. [PDF]

open access: yesInsights Imaging
Pitton MB   +8 more
europepmc   +1 more source

Comparison of Three Different Staging Systems Capable of Predicting the Severity of Congenital Lower Urinary Tract Obstruction (LUTO) and Its Prognosis

open access: yesJournal of Clinical Ultrasound, EarlyView.
The Ruano's proposed prenatal staging system for LUTO seems to offer a more comprehensive stratification of different severities of fetal LUTO as well as a guidance for potential prenatal therapy based on four stages. ABSTRACT Lower urinary tract obstruction (LUTO) is a rare but severe fetal condition associated with significant morbidity and long‐term
Ugo Maria Pierucci   +8 more
wiley   +1 more source

Fully automated detection and identification of CSF shunt valves using YOLOv8 and a class-based reference image assignment as a safety mechanism. [PDF]

open access: yesSci Rep
Holtkamp M   +12 more
europepmc   +1 more source

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