Background: Over the last 10 years, many new papers on innovative strategies from different surgeons worldwide have elevated the philosophy of preservation rhinoplasty (PR) to a different level: advanced preservation rhinoplasty.
Objectives: The goal of this article was to illustrate how 4 experienced surgeons approach important anatomical and functional issues related to PR.
Methods: M.G.F., A.M.K., B.S., and D.M.T. were asked about how they approach classical problems and relative contraindications for dorsal PR with different modern advanced preservation rhinoplasty techniques.
Results: The answers of each surgeon make clear a new reality in dorsal PR that did not exist in the recent past. These advances in dorsal PR techniques are due to many surgeons' contributions, leading this practice to a different level: advanced preservation rhinoplasty.
Conclusions: Dorsal preservation is making a dramatic resurgence and is fueled by the many very talented surgeons who are demonstrating outstanding outcomes with preservation techniques. The authors believe that this trend will continue, and a mutual collaboration between structuralists and preservationists going forward will continue to advance rhinoplasty as a specialty.
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http://dx.doi.org/10.1093/asj/sjad194 | DOI Listing |
Cureus
January 2025
Anesthesiology and Pain and Palliative Medicine, Radboud University Medical Center, Nijmegen, NLD.
When a difficult airway is anticipated, awake tracheal intubation can be considered. Usually, low doses of sedatives are administered during this procedure for minimal sedation and anxiolysis, such as midazolam and remifentanil. The newly developed ultra-short-acting benzodiazepine remimazolam has a pharmacokinetic profile that is more suitable for titration during awake tracheal intubation than the long-acting midazolam.
View Article and Find Full Text PDFJ Spine Surg
December 2024
Department of Neurosurgery, University of Texas Health Science Center at San Antonio, San Antonio, TX, USA.
Atlantoaxial rotatory subluxation (AARS) in the adult population is primarily trauma-induced. Conservative and surgical treatments have both been used successfully in treating AARS. In cases where AARS cannot be reduced by conservative measures, open reduction and fusion is the conventional treatment approach.
View Article and Find Full Text PDFSisli Etfal Hastan Tip Bul
December 2024
Department of Neurosurgery, Yeditepe University Faculty of Medicine, Istanbul, Türkiye.
Objectives: To describe a novel technique for dissecting cadaver brains without damaging medial brain structures and surfaces, ensuring preservation for neuroanatomical study and training.
Methods: Ten adult cadaveric brains were dissected using the supracerebellar suprapineal approach under an operative microscope with 6x to 40x magnification. This approach allowed for the separation of the brain into two hemispheres while providing direct visualization of the third ventricle and preserving midline structures.
Ecancermedicalscience
November 2024
National Centre for Radiotherapy, Oncology and Nuclear Medicine, Korle Bu Teaching Hospital, Accra, Ghana.
Optic nerve gliomas (ONG) are benign central nervous system tumours and the most common tumours of the optic nerve in children, often occurring before age 20. These tumours are slow-growing and can be treated with surgery and/or radiation therapy. Surgical resection is, however, associated with significant morbidity and loss of vision in the affected eye.
View Article and Find Full Text PDFHeliyon
July 2024
School of Life Sciences, Westlake University, Hangzhou, Zhejiang, China.
Metformin (MET), a commonly prescribed medication for managing type 2 diabetes, has demonstrated various beneficial effects beyond its primary anti-diabetic efficacy. However, the mechanism underlying MET activity and its distribution within organelles remain largely unknown. In this study, we integrate multiple technologies, including chemical labeling, immunostaining, and high-resolution microscopy imaging, to visualize the accumulation of MET in organelles of cultured cells.
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