rhinoplasty

隆鼻
  • 文章类型: Journal Article
    间隔延长移植物(SEG)可以增加投影。然而,它需要大量的移植物,并可能导致冻结的尖端。因此,这项研究引入了一种改进的SEG,称为部分SEG。部分SEG使移植材料的需求量最小化,避免冷冻提示的发生,并增加鼻尖投影。这种方法与固定移动SEG相当(Rohrich等人。在2022年的PlastReconstrSurg149:1350-1356中)和前鼻中隔角(ANSA)横幅(AnnPlastReconstrSurg4(3):1059,2020);但是,与那些技术不同,尖端未与移植物缝合,鼻翼复合体未固定,允许鼻尖在其解剖范围内自由运动。为了进一步防止长期移位或减少鼻尖突起的损失,使用Prolene固定移植物的方法和防止移植物之间滑动的第三种端到端SEG方法,这也是有效的。在2019年9月至2023年9月期间接受手术的患者中,有238人接受了6个月以上的随访。大多数患者对鼻尖的自然和灵活的性质感到满意。总之,对于想要适当而不是过度投射的灵活鼻尖的人,可以选择纤细的SEG技术。证据级别IV本期刊要求作者为每篇文章分配一个级别的证据。对于这些循证医学评级的完整描述,请参阅目录或在线作者说明www。springer.com/00266.
    Septal extension grafts (SEGs) can increase projection. However, it requires a large amount of graft and can result in a frozen tip. Thus, this study introduces a modified SEG, called a partial SEG. Partial SEGs minimize the amount of graft material requirement, avoid the occurrence of frozen tips, and increase nasal tip projection. This method is comparable to the fixed-mobile SEG (Rohrich et al. in Plast Reconstr Surg 149: 1350-1356, 2022) and anterior nasal septal angle (ANSA) banner (Neves and Tagle in Ann Plast Reconstr Surg 4(3): 1059, 2020); however, unlike those techniques, the tip is not sutured to the graft and the alar complex is not fixed, allowing free movement of the nasal tip within its anatomical limits. To further prevent long-term displacement or minimize loss of nasal tip projection, a method of fixing the graft with Prolene and a third end-to-end SEG method for preventing sliding between grafts were used, which was also effective. Among the patients who underwent surgery between September 2019 and September 2023, 238 were followed up for over 6 months. Most patients were satisfied with the natural and flexible nature of the nasal tip. In conclusion, the alar wrap around a slender SEG technique can be an option for who want a flexible nasal tip that is projected adequately rather than excessively.Level of Evidence IV 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 .
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  • 文章类型: Journal Article
    修复外科医生通常使用游离的前臂皮瓣进行鼻重建,当前额皮瓣不是一种选择时,但是这种皮瓣有缺点。本文介绍了一系列使用股前外侧(ALT)皮瓣进行重建的复杂缺损患者。严重烧伤和癌症切除可能导致多个解剖单元的丢失,包括整个鼻子和附近的结构。对于涉及相邻区域的复杂的总鼻缺损的患者,需要多种材料进行重建。在这一系列患者中,收集嵌合ALT瓣并使其变薄以重建三维鼻腔结构并覆盖相邻区域.软骨和异体材料被用作鼻框架,皮瓣折叠成粘膜衬里。结果很好,轮廓很好,随访期间无并发症及气道阻塞。通过减薄ALT皮瓣,这种皮瓣可以替代需要面部或三维鼻结构的复杂重建。
    Reconstructive surgeons often use a free radial forearm flap for nasal reconstruction when a forehead flap is not an option, but this flap has drawbacks. This article presents a series of patients with complex defects who underwent reconstruction with an anterolateral thigh (ALT) flap. Severe burns and cancer resection may lead to the loss of multiple anatomical units, including the entire nose and nearby structures. Multiple materials are required for reconstruction in those with complex total nasal defects involving adjacent areas. In this series of patients, a chimeric ALT flap was harvested and thinned to recreate the three-dimensional nasal structure and cover the adjacent area. Cartilage and alloplastic materials were used as the nasal framework, and the skin flap was folded for the mucosal lining. The results were good with an excellent contour, and no complications or airway obstruction were observed during follow-up. By thinning the ALT flap, this flap can be an alternative for complex reconstructions that require a facial or three-dimensional nasal structure.
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  • 文章类型: Journal Article
    据报道,由于鼻子参与调节吸入的空气,因此鼻腔类型的分布受到气候适应的影响。先前的研究已经报道了不同人群之间的不同鼻腔类型和尺寸,这对于计划隆鼻和法医鉴定非常有益。然而,加纳人口中各个种族的鼻腔类型和尺寸数据不足。由于将一个种族的鼻部尺寸应用于另一个种族是不合适的,本研究旨在评估加纳人群中Akans和Ewes的鼻腔类型和大小.鼻腔高度,鼻长,鼻尖突出,形态鼻子宽度,从属于Akan和Ewe族的202名18-27岁的参与者(116Akans和86Ewes)中测量了解剖学鼻宽度。计算了鼻腔指数,并确定了两个种族之间的鼻型频率。与Akans相比,母羊明显具有更大的鼻长度和鼻尖突出。对于两个种族来说,在形态鼻子宽度和解剖鼻子宽度中观察到性二态性,男性比女性有更大的价值。在Akan和Ewe族中,以platyrrhine(宽鼻)鼻型为主。本研究报告了加纳人口的阿坎和母羊族的平均鼻尺寸,这将有助于为属于这些种族的个人进行隆鼻术和识别。
    The distribution of nasal types has been reported to be influenced by climatic adaptation as the nose is involved in conditioning inhaled air. Previous studies have reported differential nasal types and dimensions among varying populations which is very beneficial in planning for rhinoplasty and in forensic identification. However, there is inadequate data on nasal types and dimensions of the various ethnic groups in the Ghanaian population. Since it is inappropriate to apply nasal dimensions of one ethnic group to another, the current study sought to assess the nasal types and dimensions of Akans and Ewes in the Ghanaian population. Nasal height, nasal length, nasal tip protrusion, morphological nose width, and anatomical nose width were measured from 202 participants (116 Akans and 86 Ewes) aged 18-27 years belonging to the Akan and Ewe ethnic groups. Nasal index was calculated, and the frequencies of the nasal types among the two ethnic groups were determined. Ewe significantly had greater nasal length and nasal tip protrusion than the Akans. For both ethnic groups, sexual dimorphism was observed in morphological nose width and anatomical nose width, with males having greater values than females. The platyrrhine (broad nose) nasal type was predominant among the Akan and Ewe ethnic groups. The average nasal dimensions of the Akan and Ewe ethnic groups for the Ghanaian population have been reported in the present study, which will be useful in rhinoplasty intended for individuals belonging to these ethnic groups and in identification.
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  • 文章类型: Journal Article
    这项研究旨在调查土耳其网站上提供的在线隆鼻信息的质量和可读性。我们在2023年5月使用Google搜索引擎在土耳其语中搜索了术语“隆鼻手术”(rinoplasti)和“鼻子工作”(burunestiegri)。每个术语的前30个位点包括在评估中。我们使用DISCERN工具来评估质量,并使用Atesman和Cetinkaya-Uzun公式来评估可读性。根据Atesman公式,所有网站的可读性得分都中等难度。根据Cetinkaya-Uzun公式,网站的可读性得分处于教学阅读水平。平均DISCERN总分为2.33±0.60,表明质量差。在所有网站上,Atesman或Cetinkaya-Uzun可读性得分与DISCERN得分之间均未发现统计学上的显着相关性(P>0.05)。我们的分析揭示了土耳其网站可以提高隆鼻信息的质量和可读性以支持决策的关键领域。
    This study aimed to investigate quality and readability of online rhinoplasty information provided on Turkish websites. We searched for the terms \"rhinoplasty\" (rinoplasti) and \"nose job\" (burun estetiği) in Turkish using the Google search engine in May 2023. The first 30 sites for each term were included in the evaluation. We used the DISCERN tool to evaluate quality and the Atesman and Cetinkaya-Uzun formulas to assess readability. According to the Atesman formula, the readability scores of all the websites were moderately difficult. According to the Cetinkaya-Uzun formula, the readability scores of websites were at the instructional reading level. The mean total DISCERN score was 2.33 ± 0.60, indicating poor quality. No statistically significant correlations were found between the Atesman or Cetinkaya-Uzun readability scores and the DISCERN scores across all websites (P > .05). Our analysis revealed key areas in which Turkish websites can improve the quality and readability of rhinoplasty information to support decision-making.
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  • 文章类型: Journal Article
    背景:在过去的十年中,隆鼻术的概念发生了前所未有的演变,技术和工具。新概念带来了新技术,普遍但不排他地与保留隆鼻有关,新工具的使用使这些技术变得更加容易,更精确,因此可重复性更好。电动工具目前只能被认为是相对较新的,而Piezo在过去几年中获得了极大的普及。
    方法:本文重点介绍电动工具(具有特定球形的多样化毛刺,圆柱形,圆锥形,圆锥形盘状尖端)可以以逻辑和有效的方式与压电及其不同的插入件的使用有效地集成在一起。
    结论:这种组合应以渐进的方式实施为特定的手术步骤,虽然,总的来说,毛刺应用于重塑和压电切割骨。本文将提到该规则的具体和值得注意的例外。显然,应该考虑成本,但好处是显而易见的:加强控制,减少不对称,更光滑的骨和中间拱顶轮廓,以及对鼻中隔和鼻甲的更精确管理。我们是根据两个参与研究的中心的综合经验得出这个结论的,在过去的三年里有350多名病人。
    结论:本文重点介绍了高级作者青睐的改良背侧裂口保留混合隆鼻,但是它的原则很容易适用于任何结构,保存,或者混合式隆鼻术.
    方法:本期刊要求作者为每篇文章分配一定程度的证据。对于这些循证医学评级的完整描述,请参阅目录或在线作者说明www。springer.com/00266.
    BACKGROUND: 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 use of new tools has made such techniques easier, more precise and thus better reproducible. Power tools can presently be considered only relatively new, while Piezo has gained great popularity over the last years.
    METHODS: This article is focused on how power tools (diverse burrs with specific spherical, cylindrical, conical, discoid tips) can be integrated efficiently together with the use of Piezo and its different inserts in a logical and effective manner.
    CONCLUSIONS: This combination should be implemented in a progressive fashion into specific steps of surgery, although, in general, burrs should be used for reshaping and piezo for cutting bone. Specific and notable exceptions to this rule will be mentioned in the paper. Obviously, cost should be considered, but the benefits are evident: heightened control, reduced asymmetries, smoother bony and middle vault contour, and a more precise management of septum and turbinates. We have come to this conclusion following the combined experience of the two centers participating in the study, with over 350 patients over the last three years.
    CONCLUSIONS: The article focuses on the modified dorsal split preservation hybrid rhinoplasty favored by the senior author, but its principles will easily apply to any structural, preservation, or hybrid rhinoplasty.
    METHODS: 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 .
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  • 文章类型: Journal Article
    这项研究是一项随机对照干预研究,旨在确定术前手册辅助教育对计划进行鼻中隔成形术的患者的手术恐惧和焦虑的影响。该研究于2022年5月至2023年2月在土耳其南部地区的一家培训和研究医院的耳鼻咽喉科服务和诊所进行。该研究包括61名患者,教育组29人,对照组32人。所有患者术前接受常规护理,教育团体透过资料丰富的小册子接受额外的教育。数据是使用“个人信息表”收集的,“手术恐惧问卷”,和“手术焦虑问卷”。手术早晨各组间手术恐惧的平均得分无显著差异(p>0.05)。然而,两组间手术焦虑的平均得分差异有统计学意义(p<0.05)。总之,与对照组相比,接受术前手册辅助教育的教育组患者的焦虑更低.
    This study is a randomized controlled interventional study aimed to determine the effect of preoperative brochure-assisted education on surgical fear and anxiety in patients scheduled for septorhinoplasty surgery. The study was conducted between May 2022 and February 2023 in the Otorhinolaryngology services and clinics of a training and research hospital in the southern region of Turkey. The study included 61 patients, with 29 in the education group and 32 in the control group. All patients received routine nursing care before surgery, with the education group receiving additional education through an informative brochure. The data were collected using the \"Personal Information Form\", \"Surgical Fear Questionnaire\", and \"Surgical Anxiety Questionnaire\". There was no significant difference in the mean scores of surgical fear between the groups on the morning of the surgery (p > 0.05). However, a significant difference was found in the mean scores of surgical anxiety between the groups (p < 0.05). In conclusion, patients in the education group who received preoperative brochure-assisted education had lower anxiety compared with the control group.
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  • 文章类型: Journal Article
    鼻瓣膜功能障碍可显著影响鼻气流和整体生活质量。这篇综述提供了鼻瓣膜功能障碍的全面检查,包括它的机制,分类,和手术管理。鼻瓣包括内部和外部瓣膜,每个都在调节鼻腔气流中起着至关重要的作用。外部鼻瓣的亚分类为鼻翼和边缘瓣膜有助于指定存在时的阻塞部位,并告知手术干预的选择。动态鼻瓣阻塞,通常以鼻瓣吸气塌陷为特征,必须与静态阻塞区分开来,指的是鼻瓣膜狭窄。准确识别鼻瓣功能障碍的位置和机制对于有效治疗至关重要。各种外科手术以鼻瓣的特定部件为目标,并且可以产生有利的功能结果。外科手术的选择,无论是单独还是组合,应根据鼻瓣膜功能障碍的特征和患者的外鼻特征进行定制。严格遵守适当的手术技术对于实现最佳治疗效果至关重要。
    Nasal valve dysfunction can substantially impact nasal airflow and overall quality of life. This review provides a comprehensive examination of nasal valve dysfunction, including its mechanisms, classification, and surgical management. The nasal valves include internal and external valves, each of which plays a crucial role in regulating nasal airflow. Subclassification of the external nasal valve into alar and rim valves helps specify the site of obstruction when present and informs the choice of surgical intervention. Dynamic nasal valve obstruction, often characterized by inspiratory collapse of the nasal valve, must be distinguished from static obstruction, which refers to nasal valve stenosis. Accurate identification of the location and mechanism of nasal valve dysfunction is essential for effective management. Various surgical procedures target specific components of the nasal valve and can produce favorable functional outcomes. The selection of surgical procedures, whether individually or in combination, should be tailored to the characteristics of nasal valve dysfunction and the external nasal characteristics of the patient. Strict adherence to proper surgical techniques is imperative for achieving optimal treatment outcomes.
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  • 文章类型: Journal Article
    背景:压碎的软骨移植物改善了隆鼻术中的增大和轮廓不规则性;然而,它们与包括再吸收在内的并发症有关,不对称,可触及性,需要进行翻修手术。
    方法:根据系统评价和荟萃分析指南的首选报告项目,对截至2022年11月的所有记录历史进行了系统评价和荟萃分析,使用PubMed的搜索查询(“压碎”或“压碎”)和软骨和隆鼻手术,科学世界,Embase,和Cochrane在线注册。数据收集了研究信息,患者人口统计学,手术细节,和结果。移植物吸收和翻修手术汇集在一个随机效应模型中,并对软骨的覆盖/未覆盖和压碎程度进行了亚组分析.
    结果:最初的搜索产生了163个结果,最终全文审查中包括11项研究。共分析了1132例患者,456名(40.3%)女性,平均年龄48.0岁,平均随访时间24.9个月。使用严重压碎软骨的移植物制备中的软骨吸收率(3.4%)高于非严重压碎软骨(0.9%,p=0.049)。有覆盖软骨移植物的患者(1.3%)与无覆盖软骨移植物的患者(1.8%,p=0.7)。严重压碎的翻修手术(17.9%)与非严重压碎的翻修手术(3.5%,p=0.003)软骨移植物。
    结论:与其他程度的压碎相比,严重压碎的软骨移植提供了光滑的轮廓和较低的可触性,但显示出明显更高的吸收率。
    BACKGROUND: Crushed cartilage grafts improve augmentation and contour irregularities in rhinoplasty; however, they are associated with complications including resorption, asymmetries, palpability, and need for revision surgery.
    METHODS: A systematic review and meta-analysis following the preferred reporting items for systematic reviews and meta-analyses guidelines was performed on all recorded history up to November 2022 using the search query (\"crush\" or \"crushed\") AND cartilage AND rhinoplasty for PubMed, World of Science, Embase, and Cochrane online registries. Data were collected on study information, patient demographics, surgical details, and outcomes. Graft resorption and revision surgery were pooled in a random-effects model, and a subgroup analysis was performed for coverage/non-coverage of the cartilage and degree of crushing.
    RESULTS: The initial search yielded 163 results, with 11 studies included in the final full-text review. A total of 1132 patients were analyzed, with 456 (40.3%) women, mean age of 48.0 years, and an average follow-up period of 24.9 months. Cartilage resorption rates were statistically higher in graft preparation using severely crushed cartilage (3.4%) compared to non-severely crushed cartilage (0.9%, p = 0.049). There was no significant difference in resorption rate for patients with covered cartilage graft (1.3%) compared to those with non-covered grafts (1.8%, p = 0.7). There were significantly more revision surgeries for severely crushed (17.9%) compared to non-severely crushed (3.5%, p = 0.003) cartilage grafts.
    CONCLUSIONS: Severely crushed cartilage grafting provides smooth contour and less palpability compared to other degrees of crushing but demonstrates significantly higher rate of resorption.
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  • 文章类型: Journal Article
    目的:我们的研究的目的是通过改变传统的肋软骨移植物收获来减少疼痛和胸壁畸形的并发症。
    方法:在此方法中,当肋软骨的上部被完全移除时,中间,横向,下部不完全切除并用作移植物。因此,肋软骨的连续性保持在下方。
    结果:本研究纳入了19例初治和28例翻修隆鼻患者。术后早期或一年随访期间均无供体部位并发症。
    结论:我们描述的改良的肋软骨移植物获取技术是一种安全的保守手术方法。
    OBJECTIVE: The aim of our study is to reduce the complications of pain and chest wall deformity by modifying conventional costal cartilage graft harvesting.
    METHODS: In this method while the superior part of the costal cartilage is removed completely, medial, lateral, and inferior parts are excised incompletely and used as a graft. Hence, continuity of the costal cartilage is maintained inferiorly.
    RESULTS: Nineteen primary and 28 revision rhinoplasty patients were included in the study. There were no donor site complications in the early postoperative period or during one-year follow-up.
    CONCLUSIONS: The modified costal cartilage graft harvesting technique we described is a safe conservative surgical method.
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  • 文章类型: Journal Article
    将三维(3D)摄像机集成到临床实践中,以术前计划和术后监测鼻成形术仍然存在争议。然而,这种技术提供了捕获3D表面而不会使患者暴露于潜在有害辐射的优势。持续评估允许对肿胀模式进行随访,软骨排列,和骨骼重塑。我们研究的主要目的是通过使用3D摄影来量化鼻成形术前后鼻结构的变化。我们的研究队列包括29例接受开放性隆鼻手术的患者。我们使用Artec太空蜘蛛相机总共获得了103张3D图像。我们收集了术前和至少两到三次术后随访扫描,被拿走了一个,三,手术后六个月.我们评估了包括各种时间间隔的成对扫描,以提高我们对肿胀行为的理解并确保对变化的客观分析。确定了11个特定的解剖标志用于测量。两个独立的评估者确定了这些地标之间随时间变化的距离。组内相关系数的计算显示出较低的评分者间变异性。观察到各种解剖标志随时间的统计学显着变化(p<0.05),包括软组织检查,软组织轨道右,软组织颌骨左侧,软组织颌骨右侧,鼻梁,和鼻断裂点。相反,左侧软组织眼眶测量结果无明显变化(p>0.05),pronasale,鼻下,alare说得对,或者alare离开。使用表面距离图进行视觉评估。结果表明,肿胀的完全减少需要至少6个月或甚至更长时间。此外,3D摄影可以提供面部和外部轮廓的客观可比分析。此外,它允许外部轮廓的比较,因此术前和术后的差异。
    The integration of three-dimensional (3D) cameras into clinical practice for pre-operative planning and post-operative monitoring of rhinoplasties remains controversial. However, this technology offers the advantage of capturing the 3D surface without exposing patients to potentially harmful radiation. Continuous assessment allows the follow-up of swelling patterns, cartilage alignment, and bone remodeling. The primary objective of our study was to quantify changes in nasal structure before and after rhinoplasty by using 3D photography. Our study cohort consisted of 29 patients who underwent open structural rhinoplasty. We used the Artec Space Spider camera to acquire a total of 103 3D images. We collected pre-operative and at least two or three post-operative follow-up scans, which were taken one, three, and six months after surgery. We evaluated paired scans that included various time intervals to improve our understanding of swelling behavior and to ensure an objective analysis of changes. Eleven specific anatomical landmarks were identified for measurement. Two independent raters determined the distances between these landmarks over time. The calculation of intraclass correlation coefficients showed low inter-rater variability. Statistically significant changes over time (p < 0.05) were observed for various anatomical landmarks, including soft tissue nasion, soft tissue orbitale right, soft tissue maxillofrontale left, soft tissue maxillofrontale right, nasal bridge, and nasal break point. Conversely, no significant changes (p > 0.05) were observed in the measurements of soft tissue orbitale left, pronasale, subnasale, alare right, or alare left. A visual assessment was conducted using surface distance maps. The results indicate that the complete decrease in swelling takes at least 6 months or even longer. Additionally, 3D photography can provide an objectively comparable analysis of the face and external contours. Furthermore, it allows for a comparison of external contours and therefore pre- and post-operative differences.
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