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11건 · 최신순-
Introducing Preservation Rhinoplasty Principles to Cleft Nasal Surgery: Unveiling the Role of Nasal Ligaments in Infant Anatomy.
Preservation rhinoplasty emphasizes maintaining ligament integrity for stable and natural surgical outcomes. However, its principles have not yet been applied to primary or secondary cleft nasal deformities. In their experience using a modi…
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The Boomerang Mid-Septal Excision and Sliding Advancement Septal Flap with Dorsal Roof Preservation.
[BACKGROUND] Dorsal preservation techniques balance hump reduction with mid-vault support. Foundation techniques (impaction) lower the dorsal hump without reshaping it, whereas surface modulation can compromise vault support. We propose an …
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The Lower Lateral Cartilage-Spanning Spring Graft (The Gullwing Effect).
[BACKGROUND] Bulbous nasal tip surgery due to lateral-crural pseudo-malposition in medium-to-thick skin with weak cartilage is often challenging. Suture-only maneuvers may not reliably maintain the lateral-crural resting angle in such anato…
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Cartilaginous Pushdown Nasal Hump Treatment.
The reduction of the nasal hump can be based on the partial resection of the cartilages and bones or on the preservation of these structures. The nasal dorsum preservation techniques, like the push down and let down, minimize problems like …
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Ethnic Rhinoplasty in the Brazilian Population: Current Concepts.
[INTRODUCTION] The large mixture of races in Brazil gives the nose its distinctive composition, which makes rhinoplasty difficult for these patients. Every patient should have their anatomy thoroughly examined on an individual basis, as the…
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Evaluating the Role of Columellar Strut Grafts in the ERA of Septal Extension in Preservation Rhinoplasty.
[BACKGROUND] The columellar strut (CSG) was developed at the start of rhinoplasty to rebuild the nasal tip's projection and ligaments. In an effort to offer more tip assistance, the septal extension graft (SEG) surfaced as a substitute. Tod…
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Evaluating the Insights of ChatGPT, Gemini and Expert Surgeons in Revision Rhinoplasty Consultation.
[OBJECTIVES] This study aims to evaluate and compare the responses of two large language model (LLM) AI chatbots, ChatGPT and Gemini, against those provided by expert surgeons during consultations for revision rhinoplasty. Given the emotion…
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Does the Webster's Triangle Preservation Really Matter? A Retrospective Analysis of the Low-to-Low Osteotomies in the Head of the Inferior Turbinates.
[BACKGROUND] Osteotomies are important maneuvers in the plastic surgeon's arsenal for the nasal dorsum treatment. However, there is a concern regarding a possible medialization of the inferior turbinate's heads and narrowing of the internal…
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Volumetric Comparison Between CT Scans and Smartphone-Based Photogrammetry in Patients Undergoing Chin Augmentation With Autologous Fat Graft.
[BACKGROUND] The most accurate methods for assessing fat grafted volume, such as computed tomography (CT) scan and magnetic resonance imaging, use 3-dimensional (3D) evaluation of the recipient area. Currently, other measurement techniques …
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Brazilian Approach to Dorsum Preservation.
Brazil has always been a fertile place for plastic surgery techniques, especially cosmetic, and it was not different in rhinoplasty. In Brazil surgeons started using the dorsal preservation rhinoplasty in the 1970s. Techniques have changed,…
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Analysis of the strength of the abdominal fascia in different sutures used in abdominoplasties.
[BACKGROUND] Protrusion of the abdominal wall secondary to abdominoplasty may occur in patients with weakness of the aponeurotic structures. The anterior layer of the rectus abdominis muscle consists of fibers that are transverse rather tha…