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The Evolution of the SPF-SPLF Graft in Rebuilding the Dorsum in Revision Rhinoplasty-an Update in an Over 300 Case Series.
[BACKGROUND] Reconstruction of the dorsum in revision rhinoplasty remains a challenge, requiring the balance of volume, proportion, and long-term stability. Traditional approaches-solid rib grafts or diced cartilage in fascia (DCF)-present …
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Refining the SPLF Graft: Innovations in Revision Rhinoplasty.
Reconstructing the dorsum in revision rhinoplasty remains a complex challenge. Traditional methods such as solid rib grafts and diced cartilage fascia (DCF) grafts present significant limitations, including warping, displacement, and insuff…
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Combining Piezo and Power Tools for a Better Outcome in Hybrid Structural-Preservation Rhinoplasty.
[INTRODUCTION] Over the past decade, rhinoplasty has seen an unprecedented evolution in concepts, techniques and tools. New concepts have led to new techniques, prevalently but not exclusively related to preservation rhinoplasty, and the us…
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The Quadrangular Cartilage in Rhinoplasty: A Surgically Focused CT Dimensional Analysis of Black African and Caucasian Populations.
The apparent lack of quadrangular cartilage in Black African noses is commonly observed both from a radiological and clinical point of view. To the best of our knowledge, only a few research papers have been conducted on the facial proporti…
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Preservation Concepts in Secondary Rhinoplasty: Is There Any Role?
Secondary rhinoplasty presents complex challenges due to anatomical distortions, scar tissue, and multiple iatrogenic deformities.Although a traditional structural approach is the time-honored benchmark against which any other technique sho…
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Conformational Space of the Translocation Domain of Botulinum Toxin: Atomistic Modeling and Mesoscopic Description of the Coiled-Coil Helix Bundle.
The toxicity of botulinum multi-domain neurotoxins (BoNTs) arises from a sequence of molecular events, in which the translocation of the catalytic domain through the membrane of a neurotransmitter vesicle plays a key role. A recent structur…
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Rib Plaster: A Versatile, Moldable Derivative from Scraping the Periphery of the Rib.
A simple technique is described for obtaining rib plaster by scraping the whitish peripheral portion of residual segments of rib after the perichondrium is removed and appropriate multiple laminations are derived. This putty-like substance …
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Modified Dorsal Split Preservation Hybrid Rhinoplasty for Cartilaginous Pushdown and Full Letdown Applications: A PROM-Based Review of 100 Consecutive Cases.
Splitting the middle vault on an anatomical plane along the "Septal T" allows a new hybrid perspective on the many modifications of "surface" preservation techniques. The "dorsal split preservation" concept can be applied both to cartilagin…
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Reducing complications in reconstruction of the cervical esophagus with anterolateral thigh flap: The five points protocol.
Patients suffering from hypopharyngeal cancer commonly present in the advanced stage and undergo a circumferential pharyngolaryngectomy. The possibility to reconstruct the esophagus and achieve an oral alimentation can significantly reduce …
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In Silico Conformational Features of Botulinum Toxins A1 and E1 According to Intraluminal Acidification.
Although botulinum neurotoxins (BoNTs) are among the most toxic compounds found in nature, their molecular mechanism of action is far from being elucidated. A key event is the conformational transition due to acidification of the interior o…
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Outcomes in Hybrid Breast Reconstruction: A Systematic Review.
: Lipofilling is a commonly performed procedure worldwide for breast augmentation and correction of breast contour deformities. In breast reconstruction, fat grafting has been used as a single reconstructive technique, as well as in combina…
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The "3 Points Compartmentalization" Technique in Subperichondrial-Subperiosteal Dissection in Primary Rhinoplasty to Reduce Edema and Define Contour.
Proper control of postoperative edema in rhinoplasty matters significantly, both regarding patient satisfaction and preventing loss of definition and aesthetic surface contour in the dorsum and tip. The "3 points compartmentalization" techn…