The Management of Alar–Columellar Disproportion
2019年3月23日 · The hanging columella deformity is a common cause of alar–columellar disproportion. A retracted ala or alar notching can give the appearance of a hanging columella and must be differentiated, because the …
Nasal columella reconstruction - ScienceDirect
2020年5月1日 · The nasal columella is often described as being one of the most difficult nasal subunits to reconstruct. There are a wide range of indications for columella reconstruction, …
- 作者: Jake Nowicki, Jonathan R. Abbas, Danny Sudbury, Shahram Anari
- Publish Year: 2020
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The broad base columellar strut for correction of retracted …
2016年7月1日 · Different techniques have been used for repositioning of the nasal tip and columella among them is the columellar strut, not only does it provide structural support to the …
Nasal columella reconstruction – A comprehensive …
The nasal columella is often described as being one of the most difficult nasal subunits to reconstruct. There are a wide range of indications for columella reconstruction, with defects resulting from ischaemic injuries, trauma, tumour …
Techniques of columellar and alar nasal reconstruction
Nasal defects of the columella and alar subunits are among the most challenging facial defects to reconstruct. The distinctive contours and discrete borders as well as the free margin of the nostrils contribute to the difficulty in executing these …
Correction of severe columella and tip retraction in silicone …
2016年3月10日 · Pronounced columellar retraction in severe short noses can be successfully managed with a combination of gingivobuccal flaps and a L-shaped costal cartilage grafting. …
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New method for the reconstruction of the nasal columela from ...
2023年3月1日 · Clinical examination revealed loss of epithelium throughout the entire length of the columella, concomitant with retraction that directed the nasal strut caudally. The …
Correction of Alar Rim Deformities | Plastic Surgery Key
2016年3月11日 · Increased distance cephalad to the bisection line is an indication of an alar retraction, while an increase caudally is a reflection of columella protrusion (Figure 11.1B). A decrease in this distance caudally is an indication …
Surgery of Columella, Alar Rim and Alar Base | SpringerLink
2022年1月1日 · To prevent postoperative hanging columella, it is imperative to predict the position change of the columella by each procedure, performing anticipatory caudal septal reduction or …
Retracted columella is a part of a symptom complex resulting both from the loss of support of the upper lateral cartilage and lobule by the nasal septum, and from arrested development. Septal …