2014
DOI: 10.1016/j.burns.2013.05.004
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Dual-imaging system for burn depth diagnosis

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Cited by 37 publications
(38 citation statements)
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“…However, this success is likely due to the controlled environment that these burns were created and in which our measurements were made. In a typical clinical environment, because of the variability from patient to patient and the dynamic nature of blood flow shortly after an injury, many groups have concluded that looking at changes in blood flow alone (using LDI or LSI) is generally not sufficient (less than 80% accurate) for categorizing partial thickness burn wounds during the initial 24 hours [2,5,44,45]. The advantage of LSI is that it can quickly provide blood flow information noninvasively over a large field of view without the need to scan a laser source.…”
Section: Discussionmentioning
confidence: 99%
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“…However, this success is likely due to the controlled environment that these burns were created and in which our measurements were made. In a typical clinical environment, because of the variability from patient to patient and the dynamic nature of blood flow shortly after an injury, many groups have concluded that looking at changes in blood flow alone (using LDI or LSI) is generally not sufficient (less than 80% accurate) for categorizing partial thickness burn wounds during the initial 24 hours [2,5,44,45]. The advantage of LSI is that it can quickly provide blood flow information noninvasively over a large field of view without the need to scan a laser source.…”
Section: Discussionmentioning
confidence: 99%
“…SFDI is also capable of measuring physiological parameters including local tissue oxygen saturation, oxygenated hemoglobin and deoxygenated hemoglobin, but none were capable of reliably distinguishing burn categories over the four days we observed the wounds. We do expect that these parameters will have the potential for quantifying the dynamic healing response of burns typically seen about one week after the initial injury [45]. We expect that this capacity will be interesting within the context of looking at various burn wound healing interventions One challenging aspect of making measurements in a clinical environment is the intrinsic variability in skin from patient to patient.…”
Section: Discussionmentioning
confidence: 99%
“…37,62,63 Her bir teknik tek başına kullanıldığında bazı yararlı yönleri olmasıyla birlikte birtakım sınırlama-lara da sahiptir. Bu nedenle farklı iki yöntemin olumlu özelliklerini kullanarak sinerjistik etki 62 Başka bir çalışmada ise konfokal mikroskopi ile polarizasyona duyarlı OCT aynı alet içerisinde birleştirilerek, dokunun yapısal bütün-lüğü ve canlılığını saptayarak daha objektif ve noninvazif yanık derinlik değerlendirmesi yapılabilmesi için daha geniş bir parametre dizisi sağlayabileceği belirlenmiştir.…”
Section: İki̇li̇ Yöntemler (Dual Modeller)unclassified
“…37 Bununla birlikte iki yöntemin tek bir alet içerisinde birleştirilmesi dışında, iki ayrı yöntemin birlikte kullanıldığı yön-temler de çalışılmaya başlanmıştır. 63 Doku kollajen yapısını değerlendiren OCT ve doku perfüzyonunu ölçen "pulse speckle imaging (PSI)" ikili model olarak yanık derinliğinin değerlendirilmesi amacıyla kullanılmış, ilk birkaç saat içerisinde yanık derinliğini ayırt etmede başarılı olduğu bildirilmiştir. Ancak, yara takibinde bu çift-görüntüleme sisteminin uygulanabilirliğini değerlendirmek için domuz model çalışmalarının devam ettiği bildirilmiştir.…”
Section: İki̇li̇ Yöntemler (Dual Modeller)unclassified
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