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Updated: Jan 10, 2026

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Hemodynamic Precision in the Neonatal Intensive Care Unit using Targeted Neonatal Echocardiography
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Umbilical Hernia Probe-Induced Cocco Sign: Color Doppler During Pressure and Release in Standing Position
Corrado Tagliati1, Marco Fogante2, Claudio Ventura2
1AST Ancona, Ospedale di Comunità Maria Montessori di Chiaravalle, Via Fratelli Rosselli 176, 60033 Chiaravalle, Italy.
Diagnostics (Basel, Switzerland)
|November 27, 2025
Abstract:
We describe a case of an ultrasound-detected umbilical hernia in a 56-year-old female patient who underwent a skin ultrasound. With the patient in a standing position, the probe was positioned at the level of the umbilicus. Pressure was applied with the probe and then it was released; probe-induced Cocco sign was revealed.
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