AI Article Synopsis
- The study involved 32 skin flaps raised on 8 Yorkshire pigs, with emphasis on evaluating the effects of syringe-assisted liposuction prior to flap elevation.
- Half of the flaps underwent liposuction while the other half served as controls, with no notable differences in necrosis area or blood flow between the two groups after one week.
- The findings suggest that using liposuction before flap surgery does not increase the risk of tissue death, indicating the procedure's safety in this context.
Article Abstract
Thirty-two dorsally based random flaps were raised in eight Yorkshire pigs (26-31 kg) after infiltration with 200 mL of dilute lidocaine (0.1%) with epinephrine (1:1,000,000) into each flap. Prior to elevation 16 of the flaps were treated with syringe-assisted liposuction, while the remaining flaps served as controls. One week postoperatively the viability of the flaps was assessed with computer-assisted planimetry of the necrotic area and by measurement of capillary blood flow using radioactive microspheres. The mean area of necrosis was nearly identical in the flaps treated with liposuction and in the control flaps, and there was no statistically significant difference in blood flow between the groups. The results show that liposuction performed with the "super-wet" or "tumescent" technique can be done prior to elevation of flaps in pigs without increasing the risk of flap necrosis.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1007/BF00454320 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Chest wall perforator flap reconstruction in breast conserving surgery: quality of life and limited complications in outpatient treatment.
World J Surg Oncol
January 2025
Canisius Wilhelmina Ziekenhuis, Nijmegen, Gelderland, Netherlands.
Background: Breast conserving surgery (BCS) with partial breast reconstruction (PBR) results in less morbidity, better cosmetic outcomes, and improved patient satisfaction compared to mastectomy. Perforator flap reconstruction can attenuate defects prone to breast deformity after BCS. Usually, postoperative drains and inpatient admission are part of this treatment.
View Article and Find Full Text PDFComparison of outcomes following prepectoral and subpectoral implants for breast reconstruction in patients with breast cancer.
Front Oncol
January 2025
Thyroid and Breast Medical Center, Weifang People's Hospital, Shandong Second Medical University, Weifang, Shandong, China.
Background: In recent years, different approaches to implant-based breast reconstruction have increasingly become an important option to meet both the treatment and postoperative aesthetic needs of breast cancer patients. This study selected two commonly used techniques for the prepectoral approach: single-incision, gas-inflated endoscopic prepectoral breast reconstruction (SIE-BR) and open prepectoral implant-based breast reconstruction (C-BR), as well as a commonly used technique for the subpectoral approach: open subpectoral implant-based breast reconstruction (SI-BR). By comparing the clinical efficacy and aesthetic outcomes of these three techniques in the treatment of breast cancer patients, this study aims to summarize the advantages of the prepectoral approach.
View Article and Find Full Text PDFUtility of Free Fibula Flap With an Extended Banana-shaped Skin Paddle for Oro-mandibular Reconstructions.
Plast Reconstr Surg Glob Open
January 2025
Department of Plastic and Reconstructive Surgery, Tokyo Women's Medical University, Tokyo, Japan.
The free fibula flap is a common technique for mandibular bone defects. However, its limited skin paddle is disadvantageous in cases with significant soft-tissue defects. A free fibula dual-skin paddle flap is used for medium-sized soft-tissue defects.
View Article and Find Full Text PDFNovel technique and outcomes of umbilical reconstruction during cytoreductive surgery; a multi-centre study.
Tech Coloproctol
January 2025
Peritonectomy and Liver Cancer Unit, Department of Surgery, St George Hospital, Kogarah, NSW, Australia.
Background: The goal of cytoreductive surgery for peritoneal malignancy is to remove all macroscopic disease, which occasionally requires the excision of the umbilicus. While the absence of the umbilicus can be aesthetically undesirable for patients, umbilical reconstruction is rarely performed due to the perceived complexity and increased risk of wound infections (Sakata et al. in Colorectal Dis 23:1153-1157, 2021).
View Article and Find Full Text PDFInfrahyoid myocutaneous flap for reconstruction in head and neck cancer patients.
Natl J Maxillofac Surg
November 2024
Department of Radiation Oncology, Dr. RMLIMS, Lucknow, Uttar Pradesh, India.
Background: Reconstruction of head and neck defects following tumor excision is one of the most challenging surgeries due to multiple reasons, such as associated cosmetic and functional impairments. The three-dimensional aspect of the defect makes it more difficult. Although in modern settings, microvascular surgery is preferred in many conditions, it requires the presence of resources and expertise.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!