논문 목록
3건 · 최신순-
Oxygen saturation mapping during reconstructive surgery of human forehead flaps with hyperspectral imaging and spectral unmixing.
[BACKGROUND] Optical spectroscopy is commonly used clinically to monitor oxygen saturation in tissue. The most commonly employed technique is pulse oximetry, which provides a point measurement of the arterial oxygen saturation and is common…
-
Blood Perfusion of Human Upper Eyelid Skin Flaps Is Better in Myocutaneous than in Cutaneous Flaps.
[BACKGROUND] The aim of this study was to monitor blood perfusion in human upper eyelid skin flaps and examine how the perfusion is affected by the thickness of the flap. [METHODS] Twenty upper eyelids were dissected as part of a blepharop…
-
A waiting time of 7 min is sufficient to reduce bleeding in oculoplastic surgery following the administration of epinephrine together with local anaesthesia.
[OBJECTIVE] The time taken to reach maximal haemostatic effect following local anaesthesia with epinephrine is generally believed to be …