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Background: In present study, the effect of taurine on flap perfusion and viability was examined using the modified random pattern dorsal flap model (DFM)., Materials and Methods: Eighteen rats were included and divided equally (n=9) to taurine treatment and control groups in this study. Taurine treatments were given orally at a dose of 100 mg/kg/day. Taurine group received taurine, starting 3 days before the operation till the postoperative 3 rd day. Angiographic images were recorded when the flaps were sutured back and on postoperative 5 th and 7 th days. Necrosis calculations were made with all the images obtained by the digital camera and the indocyanine green angiography. Fluorescence intensity, fluorescence filling rate and flow rate of DFM were calculated by the SPY device and the SPY-Q software. All flaps were analyzed histopathologically, also., Results: Perioperative taurine treatment significantly reduced necrosis rates and increased the fluorescence density, the fluorescence filling rate and the flap filling rates in the DFM (p<0.05). Reduced amounts of necrosis, ulcer and polymorphonuclear leukocyte supported the beneficial effect of taurine histopathologically (p<0.05)., Conclusions: Taurine may be used as an effective medical agent for prophylactic treatment options in flap surgery., Competing Interests: Declaration of Competing Interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (Copyright © 2023. Published by Elsevier Ltd.)

Background: In this study, the method that can be followed to ensure rapid and uncomplicated recovery of lymph node flap (LNF) applied in the medial of the ankle for lymphedema treatment was investigated., Methods: Thirty-seven patients with class II of lower limb lymphedema underwent transfer of gastroepiploic LNF to the medial ankle and popliteal fossa areas. At the popliteal fossa region, the wound could always be closed primarily by the advancement of neighboring skin. The wound closure could be classified into three types at the medial ankle area (A) The partially exposed LNF was covered with a split-thickness skin graft (STSG) (n = 9). (B) A larger local flap was elevated, and the donor site of the local flap was covered with STSG (n = 18). (C) The skin flap's donor site was treated with pre-tie sutures (n = 10)., Results: In the popliteal region, there was no complication of wound healing. In the ankle region, the wound was coated by a thin layer of hematoma over the exposed LNF in 5 patients of group A. It healed secondarily except for one patient who needed a secondary skin graft. The healing was perfect in group B. In group C the healing was good, but there was a hypertrophic scar in 7 patients and required steroid injection later., Conclusion: To avoid complications of the gastroepiploic LNF at the medial ankle, it should be entirely covered by an anteriorly-based local flap, and the donor site defect of the local flap can be treated with either pre-tie sutures or a skin graft., (Copyright © 2023 Asian Surgical Association and Taiwan Robotic Surgery Association. Published by Elsevier B.V. All rights reserved.)

Laparoscopic harvest method to obtain gastro-epiploic lymph node flaps for lymphedema treatment has been previously described. In this article, the technical details of an alternative method - open approach via mini-laparotomy incision - for harvesting gastro-epiploic lymph node flaps and preparation of the flaps for the inset is presented. A total of 17 patients were included in this series of the mini-laparotomy approach. Blood loss was minimal during the surgery. The average duration of lymph node flap harvest was 65 min. The average length of hospital stay was 10 days. The period of the restricted diet was 1.5 days. The upper abdominal scar was acceptable, there were no postoperative hernia or bulging, and there were no complications related to bowel obstruction during the follow-up. The open approach harvest method via mini-laparotomy incision offers similar results to laparoscopic harvest method, and it is safe when applied with the right technique., Competing Interests: Declaration of Competing Interest None declared., (Copyright © 2020. Published by Elsevier Ltd.)

Objective: Mastectomy is known to effect body posture after a change in the center of gravity of women due to a missing breast. Although previous studies on short-term postural changes in mastectomy patients using photogrammetry or Moiré topography suggested ipsilateral inclination of the trunk, our clinical observations during breast reconstruction surgeries indicated a contralateral shoulder elevation in women with unilateral mastectomy. Because the change in body posture can affect spinal alignment, we aimed to evaluate the long-term physical effects of unilateral mastectomy on spine deformity by radiographic examination., Methods: Posteroanterior chest radiographs of 60 women (mean age 56.3 ± 8.5 years) taken before and 12 months after the mastectomy were evaluated for Cobb angle and the presence or absence of a tilt from the midline in the coronal plane of vertebral body alignment., Results: Cobb angle decreased in 14 and increased in 38 of 60 patients after unilateral mastectomy, and the angular change was found to be independent of the mastectomy side (P < .001). A shift in Cobb angle to the mastectomy side was observed in 11 of 53 patients (P > .05), whereas a statistically significant shift in Cobb angle to the opposite of the mastectomy side was observed in 33 of 53 patients (P < .001). The results of this observational retrospective study indicated long-term spinal deformation in women with unilateral mastectomy. Two patients with idiopathic scoliosis before mastectomy even developed scoliosis., Conclusion: We recommend informing the patients of the possible change in body posture in the long term, which should be supported or limited with physical therapy., (Copyright © 2016 Elsevier Inc. All rights reserved.)