Histopathological Evaluation of Bipolar and Microneedle Radiofrequency Energy on the Skin and Fat of the Abdominal Region of the Rat.

Background: Radiofrequency-based devices are used frequently in plastic surgery procedures. In the current literature, no comparative experimental study has demonstrated the histologic and immunologic effects of these devices, which are used frequently in the facial area. In this study, the authors investigated the histologic and immunologic effects of bipolar radiofrequency (BodyTite) and microneedle radiofrequency (Morpheus 8) devices in the rat abdominal region.

Histological and Immunological Evaluation of the Osteogenic Effects of Compact Bone-Delivered Stem Cell on Spongiosis Bone in the Rat Zygomatic Arch Defect Model.

Background: In stem cell applications, apart from bone marrow and adipose tissue, compact bone is also used as an alternative. However, studies on this subject are limited. In our study, we investigated the effect of stem cell derived from compact bone on rat zygomatic arch defect.

Use of Heparin Cream for Venous Congestion in the Extended Reverse Metacarpal Artery Flap: A Case Report.

Finger dorsum defects are a challenging situation. Many reconstruction methods are used in these defects. Extended reverse dorsal metacarpal artery (RDMA) flap is used in dorsal finger reconstruction.

Efficacy of stromal vascular fraction and enzyme-free mechanical isolation therapy in experimental full thickness burn wounds.

Background: Autologous cell suspensions obtained by a stromal vascular fraction (SVF) and enzyme-free mechanical isolation (EMI) are an alternative in the treatment of burn wounds. In this study, we aimed to investigate the effect of autologous cell suspensions obtained by SVF and EMI on full-thickness skin burn wounds.

Methods: A total of 45 male Sprague-Dawley rats were divided into three groups, SVF group, EMI group, and SVF + EMI group.

The use of dorsoradial forearm flap for the treatment of dorsal hand defect.

Generally dorsal hand defects are often closed with a flap. Dorsoradial forearm artery flap has generally been used in thumb defects; however, it can also be used in the reconstruction of dorsal hand defects thanks to its wide rotation arc and appropriate pedicle length. In this case report, we presented the outcome of a case where the dorsoradial forearm flap was applied to treat the dorsal hand defect.