Background: Current literature describes the forehead as one aesthetic subunit of the face. We argue for the usefulness of aesthetic forehead subunits when microvascular flap reconstruction is required. Key to utilization of microvascular flaps for restoration of forehead subunits is an understanding of the patient population and defect characteristics most amiable to treatment.
Methods: We conducted an International Review Board-approved retrospective chart review of nine consecutive patients who had undergone free flap reconstruction for large forehead defects.
Results: The patients' foreheads included one paramedian defect; one central and paramedian defect; four central, paramedian, and lateral defects; and three lateral defects. Seven patients had ulnar forearm flaps and two had anterolateral thigh flaps. The success rate was 100%.
Conclusion: A forehead subunit classification system has been devised that provides a suitable option for cases that benefit from distant tissue replacement in a single stage, while preserving the principles of aesthetic replacement.
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http://dx.doi.org/10.1055/s-0032-1311690 | DOI Listing |
J Plast Reconstr Aesthet Surg
November 2024
Department of Plastic, Reconstructive and Aesthetic Surgery, Nippon Medical School, Tokyo, Japan.
Background: Previous computed tomography studies have reported that the superior mesenteric artery is often located ventrally to the superior mesenteric vein; however, the precise location of the peripheral jejunal arteriovenous system is unknown. This study investigated the arteriovenous positioning of the free jejunal flaps during reconstructive surgery.
Methods: This retrospective cohort study included 78 patients who underwent free jejunal flap reconstruction between June 2021 and May 2023.
Maxillofac Plast Reconstr Surg
December 2024
Tanta University, Tanta, Egypt.
Background: Although more than 200 techniques have been reported for the reconstruction of the upper and lower lip defects since 1000 BC, none of them is ideal. Local flaps may result in extra skin incisions and in some cases, the surgeon may be confronted with the lack of sufficient tissues for the reconstruction of large defects. Several techniques have been described for near-total lip reconstruction.
View Article and Find Full Text PDFJ Craniomaxillofac Surg
December 2024
Department of Oral and Maxillofacial Surgery, Faculty of Medicine, Albert-Ludwigs-University of Freiburg, Freiburg im Breisgau, Germany; Charite - Universitatsmedizin Berlin, Corporate Member of Freie Universitat Berlin, Humboldt-Universitat zu Berlin, And Berlin Institute of Health, Department of Oral and Maxillofacial Surgery, Germany. Electronic address:
Previous studies hint at possible differences in osteogenic, osteoimmunologic, and angiogenetic potential among primary human osteoblasts (HOBs) from different origins (iliac and alveolar bone) within the same patient. In this study, HOBs from the jaw and the fibula were investigated for the first time to gain further knowledge about the similarities and differences on the cellular morphological level. Patient-paired HOB cultures from the jaw and fibula of 14 patients (60.
View Article and Find Full Text PDFJ Tissue Viability
November 2024
Department of Hand, Plastic, Reconstructive and Burn Surgery, BG Klinik Tübingen, Eberhard Karls Universität Tübingen, Germany. Electronic address:
Aims Of The Study: This prospective cohort study investigates postoperative fluid accumulation in free flaps using hyperspectral imaging, analyzed through linear mixed models. Effects of edema on flap viability and microcirculatory changes during the critical postoperative phase should be detected.
Materials And Methods: Patients who underwent free tissue transfer were monitored for six postoperative days (POD) using hyperspectral imaging to quantify tissue water index (TWI) for viable and failing flaps and the recipient site.
Aesthetic Plast Surg
December 2024
Department of Plastic and Hand Surgery, Centre Hospitalier Universitaire Vaudois (CHUV), University of Lausanne (UNIL), Rue du Bugnon 46, 1011, Lausanne, Switzerland.
Introduction: In microvascular breast reconstruction, the focus has shifted to achieving aesthetically pleasing results. Delayed breast reconstruction poses challenges such as ensuring natural ptosis and avoiding a "patch" effect. The Be.
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