We conducted a prospective study on 10 excised larynges from patients affected by advanced laryngeal cancer, to assess the thermal-effect due to surgical incisions made at standard distance by using: scalpel, CO2 Laser, harmonic scalpel and electrocautery. Upon histopathological examination, thermal damage (Surgical Artifact, SA), tissue lost/retraction (Shrinkage, S), and tissue alterations were compared for each instrument.
Impact of low-thermal-injury devices on margin status in laryngeal cancer. An experimental ex vivo study / Giuditta Mannelli;Giuseppe Meccariello;Alberto Deganello;Vincenza Maio;Daniela Massi;Oreste Gallo. - In: ORAL ONCOLOGY. - ISSN 1368-8375. - STAMPA. - 50:(2014), pp. 32-39. [10.1016/j.oraloncology.2013.10.001]
Impact of low-thermal-injury devices on margin status in laryngeal cancer. An experimental ex vivo study
mannelli, giuditta;DEGANELLO, ALBERTO;MASSI, DANIELA;GALLO, ORESTE
2014
Abstract
We conducted a prospective study on 10 excised larynges from patients affected by advanced laryngeal cancer, to assess the thermal-effect due to surgical incisions made at standard distance by using: scalpel, CO2 Laser, harmonic scalpel and electrocautery. Upon histopathological examination, thermal damage (Surgical Artifact, SA), tissue lost/retraction (Shrinkage, S), and tissue alterations were compared for each instrument.
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Mannelli2014.pdf
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