caa a22 4500 463210794 CHVBK 20180405153140.0 cr unu---uuuuu 170326e20070901xx s 000 0 eng 10.1007/s00238-007-0153-7 doi (NATIONALLICENCE)springer-10.1007/s00238-007-0153-7 The effects of different harvesting techniques, adrenaline, and centrifuge on the survival of fat grafts [Elektronische Daten] [Hasan Findik, Elif Aydin, Gokhan Beyhan, Adnan Uzunismail] The effects of different harvesting techniques, local adrenaline infiltration, and centrifuge on fat graft survival and stability were studied. Twenty-four adult female Guinea pigs weighing 580-700g were divided into three groups (groups A, B, and C), each with eight subjects. Fat grafts were harvested from the back of the animals. The left side was used for simple excision and the right for liposuction in harvesting the grafts; they were named subgroups 1 and 2, respectively. Group A was the control group. In group B, the grafts were incubated in 1/100,000 adrenaline solution for 15min. In group C, they were centrifuged at 2,000rpm for 3min before placing them in the abdominal area of the same subjects. Again, the left side was used for placement of excised material and the right one for lipoaspirate. At the third postoperative month, all subjects were reoperated on to remove the grafts, and the extracted material was studied macroscopically and histopathologically. In the groups where liposuction was utilized for graft harvest, the graft resorption ratios and volume loss have been significantly increased. Adrenaline infiltration had no effect, either macroscopically or histopathologically. Although the centrifuge did not seem to have a significant effect macroscopically, the histopathologic study revealed its significant negative effects on grafts harvested by simple excision. Springer-Verlag, 2007 Fat graft nationallicence Fat graft survival nationallicence Fat graft resorption nationallicence Liposuction nationallicence Adrenaline nationallicence Centrifuge nationallicence Findik Hasan Department of Plastic and Reconstructive Surgery, Haydarpasa Numune Teaching and Research Hospital, Üsküdar, 34668, Istanbul, Turkey aut Aydin Elif Department of Plastic and Reconstructive Surgery, Haydarpasa Numune Teaching and Research Hospital, Üsküdar, 34668, Istanbul, Turkey aut Beyhan Gokhan Department of Plastic and Reconstructive Surgery, Haydarpasa Numune Teaching and Research Hospital, Üsküdar, 34668, Istanbul, Turkey aut Uzunismail Adnan Department of Plastic and Reconstructive Surgery, Haydarpasa Numune Teaching and Research Hospital, Üsküdar, 34668, Istanbul, Turkey aut European Journal of Plastic Surgery Springer-Verlag 30/2(2007-09-01), 75-79 0930-343X 30:2<75 2007 30 238 https://doi.org/10.1007/s00238-007-0153-7 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s00238-007-0153-7 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Findik Hasan Department of Plastic and Reconstructive Surgery, Haydarpasa Numune Teaching and Research Hospital, Üsküdar, 34668, Istanbul, Turkey aut NATIONALLICENCE 700 1- Aydin Elif Department of Plastic and Reconstructive Surgery, Haydarpasa Numune Teaching and Research Hospital, Üsküdar, 34668, Istanbul, Turkey aut NATIONALLICENCE 700 1- Beyhan Gokhan Department of Plastic and Reconstructive Surgery, Haydarpasa Numune Teaching and Research Hospital, Üsküdar, 34668, Istanbul, Turkey aut NATIONALLICENCE 700 1- Uzunismail Adnan Department of Plastic and Reconstructive Surgery, Haydarpasa Numune Teaching and Research Hospital, Üsküdar, 34668, Istanbul, Turkey aut NATIONALLICENCE 773 0- European Journal of Plastic Surgery Springer-Verlag 30/2(2007-09-01), 75-79 0930-343X 30:2<75 2007 30 238 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer