{"title":"小柱自动支撑技术：鼻中隔成形术中鼻尖稳定的一种改进方法。","authors":"Mehmet Çelik, Said Sönmez, Deniz Kanlıada","doi":"10.1007/s00266-025-05067-5","DOIUrl":null,"url":null,"abstract":"<p><strong>Background: </strong>The Columellar Auto-Strut Technique (CAST) is a refined modification of the Tongue-in-Groove (TIG) method, designed to provide stable nasal tip support while maintaining aesthetic flexibility. This study evaluates the clinical outcomes of CAST in septorhinoplasty (SRP).</p><p><strong>Methods: </strong>A retrospective analysis was conducted on 78 patients who underwent SRP using CAST. Nasal tip projection (Goode ratio), nasolabial angle (NLA), and subjective tip stiffness were assessed preoperatively and postoperatively.</p><p><strong>Results: </strong>The mean NLA increased from 84.3° ± 5.2° to 99.8° ± 4.8° (p < 0.001). The Goode ratio improved from 0.58 ± 0.06 to 0.63 ± 0.01 p = 0.003). The mean VAS score for nasal tip stiffness was 7.1 ± 1.1. No significant cases of nasal tip deviation or nostril asymmetry were reported.</p><p><strong>Conclusions: </strong>The CAST technique offers stable nasal tip support with predictable outcomes, preserving both function and aesthetics. Further studies with larger sample sizes and long-term follow-up are needed to validate its effectiveness in routine SRP.</p><p><strong>Level of evidence iii: </strong>This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .</p>","PeriodicalId":7609,"journal":{"name":"Aesthetic Plastic Surgery","volume":" ","pages":""},"PeriodicalIF":2.0000,"publicationDate":"2025-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"The Columellar Auto-Strut Technique: A Refined Approach to Nasal Tip Stabilization in Septorhinoplasty.\",\"authors\":\"Mehmet Çelik, Said Sönmez, Deniz Kanlıada\",\"doi\":\"10.1007/s00266-025-05067-5\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Background: </strong>The Columellar Auto-Strut Technique (CAST) is a refined modification of the Tongue-in-Groove (TIG) method, designed to provide stable nasal tip support while maintaining aesthetic flexibility. This study evaluates the clinical outcomes of CAST in septorhinoplasty (SRP).</p><p><strong>Methods: </strong>A retrospective analysis was conducted on 78 patients who underwent SRP using CAST. Nasal tip projection (Goode ratio), nasolabial angle (NLA), and subjective tip stiffness were assessed preoperatively and postoperatively.</p><p><strong>Results: </strong>The mean NLA increased from 84.3° ± 5.2° to 99.8° ± 4.8° (p < 0.001). The Goode ratio improved from 0.58 ± 0.06 to 0.63 ± 0.01 p = 0.003). The mean VAS score for nasal tip stiffness was 7.1 ± 1.1. No significant cases of nasal tip deviation or nostril asymmetry were reported.</p><p><strong>Conclusions: </strong>The CAST technique offers stable nasal tip support with predictable outcomes, preserving both function and aesthetics. Further studies with larger sample sizes and long-term follow-up are needed to validate its effectiveness in routine SRP.</p><p><strong>Level of evidence iii: </strong>This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .</p>\",\"PeriodicalId\":7609,\"journal\":{\"name\":\"Aesthetic Plastic Surgery\",\"volume\":\" \",\"pages\":\"\"},\"PeriodicalIF\":2.0000,\"publicationDate\":\"2025-07-11\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Aesthetic Plastic Surgery\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.1007/s00266-025-05067-5\",\"RegionNum\":3,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"SURGERY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Aesthetic Plastic Surgery","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1007/s00266-025-05067-5","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"SURGERY","Score":null,"Total":0}
The Columellar Auto-Strut Technique: A Refined Approach to Nasal Tip Stabilization in Septorhinoplasty.
Background: The Columellar Auto-Strut Technique (CAST) is a refined modification of the Tongue-in-Groove (TIG) method, designed to provide stable nasal tip support while maintaining aesthetic flexibility. This study evaluates the clinical outcomes of CAST in septorhinoplasty (SRP).
Methods: A retrospective analysis was conducted on 78 patients who underwent SRP using CAST. Nasal tip projection (Goode ratio), nasolabial angle (NLA), and subjective tip stiffness were assessed preoperatively and postoperatively.
Results: The mean NLA increased from 84.3° ± 5.2° to 99.8° ± 4.8° (p < 0.001). The Goode ratio improved from 0.58 ± 0.06 to 0.63 ± 0.01 p = 0.003). The mean VAS score for nasal tip stiffness was 7.1 ± 1.1. No significant cases of nasal tip deviation or nostril asymmetry were reported.
Conclusions: The CAST technique offers stable nasal tip support with predictable outcomes, preserving both function and aesthetics. Further studies with larger sample sizes and long-term follow-up are needed to validate its effectiveness in routine SRP.
Level of evidence iii: This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .
期刊介绍：
Aesthetic Plastic Surgery is a publication of the International Society of Aesthetic Plastic Surgery and the official journal of the European Association of Societies of Aesthetic Plastic Surgery (EASAPS), Società Italiana di Chirurgia Plastica Ricostruttiva ed Estetica (SICPRE), Vereinigung der Deutschen Aesthetisch Plastischen Chirurgen (VDAPC), the Romanian Aesthetic Surgery Society (RASS), Asociación Española de Cirugía Estética Plástica (AECEP), La Sociedad Argentina de Cirugía Plástica, Estética y Reparadora (SACPER), the Rhinoplasty Society of Europe (RSE), the Iranian Society of Plastic and Aesthetic Surgeons (ISPAS), the Singapore Association of Plastic Surgeons (SAPS), the Australasian Society of Aesthetic Plastic Surgeons (ASAPS), the Egyptian Society of Plastic and Reconstructive Surgeons (ESPRS), and the Sociedad Chilena de Cirugía Plástica, Reconstructiva y Estética (SCCP).
Aesthetic Plastic Surgery provides a forum for original articles advancing the art of aesthetic plastic surgery. Many describe surgical craftsmanship; others deal with complications in surgical procedures and methods by which to treat or avoid them. Coverage includes "second thoughts" on established techniques, which might be abandoned, modified, or improved. Also included are case histories; improvements in surgical instruments, pharmaceuticals, and operating room equipment; and discussions of problems such as the role of psychosocial factors in the doctor-patient and the patient-public interrelationships.
Aesthetic Plastic Surgery is covered in Current Contents/Clinical Medicine, SciSearch, Research Alert, Index Medicus-Medline, and Excerpta Medica/Embase.
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