The aim of our study was to evaluate differences between males and females based on patterns of costal cartilage ossification and also with respect to ageing. We provided diagnosis of ossifications from two files of radiograms. The first group consisted of 1044 chest and abdominal radiograms of patients (537 men and 507 women), ranging in age from 10 to 95 years obtained by using conventional X-ray technique. The second group was a set of 55 radiograms of chest plate fragments of cadavers (29 men and 26 women) aged from 15 to 98, obtained by using soft X-ray imaging in the skiagraphic-skiascopic unit. Ossifications were identified in more than 80% of the cases. They appear in puberta and their occurrence increases with age. The peripheral ossification pattern, typically the male pattern, is characterized by subperichondral deposits which contour the upper and lower margin of cartilage. The female, central lingual ossification pattern, is characterized by the pyramidal (lingual) shape of ossifications with a peak towards the sternum. The existence of another typical female central globular model of ossification was not confirmed in the file of cadavers. Central globular foci were found in both sexes (62% of women and 34% of men) from the 3rd decade. In the sample of Caucasian men and women (Czech population) we detected a frequent occurrence of costal cartilage ossification. Peripheral and central lingual patterns are highly predictive for sex determination. Globular loci of ossifications can be used for age estimation.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1016/j.forsciint.2009.06.009 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Comparative analysis of small-incision and traditional techniques in costal cartilage harvesting: Outcomes on thoracic deformities and scar appearance.
Int J Pediatr Otorhinolaryngol
January 2025
Plastic Surgery Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, China. Electronic address:
Objective: This study aims to compare the postoperative thoracic deformity and scar aesthetic outcomes of auricular reconstruction between the conventional large-incision technique and small-incision technique with perichondrium preservation for costal cartilage harvesting.
Methods: A retrospective analysis was performed on 134 patients who underwent auricular reconstruction using tissue expanders and autologous costal cartilage harvested from the right chest wall between January 2021 and September 2023. Patients were divided into two groups according to the harvesting technique: the traditional large-incision group (n = 64) and the small-incision group with perichondrium preservation (n = 70).
A comprehensive overview of FFRG and IHCC allograft cartilages in revision rhinoplasty: a systematic review.
Head Face Med
January 2025
College of Dentistry, Department of Oral & Maxillofacial Surgery, Gangneung-Wonju National University, Gangneung, South Korea.
Background: This study aims to compare the complications and satisfaction associated with favorable allografts, Fresh Frozen Rib Graft (FFRG) and Irradiated Homologous Costal Cartilage (IHCC), in revision rhinoplasty.
Methods: The PRISMA guidelines were adhered to in the conduct of this systematic review. No limitations were applied to the types of studies included.
Irradiated Homologous Costal Cartilage Grafts in Complex Functional Septorhinoplasty.
Facial Plast Surg
January 2025
Department of Rhinology and Facial Plastic Surgery, Royal National ENT and Eastman Dental Hospitals, University College London Hospitals NHS Foundation Trust, London, United Kingdom.
Optimal results in complex nasal reconstruction, particularly in the context of post-traumatic and revision septorhinoplasty, often require the use of cartilage grafts to provide additional structural support to the nose. While autologous costal cartilage (ACC) has been traditionally used, this can be limited by donor site morbidity, increased operative time, and in some cases, lack of suitable cartilage for grafting. There has been a trend towards using irradiated homologous costal cartilage (IHCC) as an alternative source of graft material.
View Article and Find Full Text PDFA Mortise and Tenon Framework Composed of Costal Cartilage and Expanded Polytetrafluoroethylene in Rhinoplasty for Asians: Application Ⅱ of Dai Exogenous Extension Stent Concept.
J Craniofac Surg
November 2024
Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital Affiliated to Shanghai Jiaotong University School of Medicine, Shanghai, China.
Background: The septum is often underdeveloped in East Asian populations, and traditional endogenous extension stents may not adequately fulfill the requirements for rhinoplasty. Herein, we present an innovative exogenous extension framework featuring a mortise and tenon structure specifically designed for East Asians.
Methods: This framework comprises a mushroom-shaped rib cartilage component and a lancet-shaped expanded polytetrafluoroethylene (ePTFE) element, which are interconnected through a mortise and tenon design.
Cervical Subcutaneous Emphysema and Pneumomediastinum Following Revision Septorhinoplasty With Autologous Costal Cartilage Graft: A Case Report.
Cureus
December 2024
Otolaryngology - Head and Neck Surgery, Ondokuz Mayıs University Faculty of Medicine, Samsun, TUR.
Cervical subcutaneous emphysema and pneumomediastinum without pneumothorax are exceedingly rare complications following rhinoplasty, with limited cases reported in the literature. This report presents a case of revision septorhinoplasty using autologous costal cartilage, where the patient complained of a sore throat 36 hours postoperatively. On physical examination, cervical subcutaneous emphysema was palpated, and radiologic evaluation confirmed both cervical subcutaneous emphysema and pneumomediastinum.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!