Mastoid obliteration and reconstruction techniques: A review of the literature [PDF]
Journal of Otology, 2021 Objective: To review the published literature related to the different obliteration and reconstruction techniques in the management of the canal wall down mastoidectomy.
Juan Carlos Cisneros Lesser
exaly +7 more sources
Postoperative surgical site infection in cholesteatoma surgery with and without mastoid obliteration, what can we learn? [PDF]
Journal of Otology, 2022 Introduction: This study aims to describe the occurrence of postoperative complications related to cholesteatoma surgery and to determine factors influencing the most common complication, i.e. postoperative surgical site infection (SSI) in cases with and
Anne van Linge
exaly +8 more sources
Concentrated growth factors promote epithelization in the mastoid obliteration after canal wall down mastoidectomy [PDF]
Brazilian Journal of OtorhinolaryngologyObjective: This retrospective study aimed at comparing the extent of epithelialization in mastoid obliteration after Canal Wall Down (CWD) mastoidectomy using Hydroxyapatite (HA) alone or using HA in combination with Concentrated Growth Factor (CGF ...
Mingxing Tang
exaly +5 more sources
18F-NaF PET/CT imaging of bone formation induced by bioactive glass S53P4 after mastoid obliteration [PDF]
European Journal of Hybrid Imaging, 2019 Purpose Bioactive glass has been successfully used for surgical treatment of chronic infections in bone and bone cavities. Besides infection control, new bone formation is induced by the bioactive glass which is considered to have osteoconductive ...
Adriana J. Timmermans +3 more
doaj +3 more sources
Mastoid obliteration and external auditory canal reconstruction with silicone block in canal wall down mastoidectomy [PDF]
Laryngoscope Investigative Otolaryngology, 2021 Objective To prevent cavity problems in canal wall down mastoidectomy, silicone block for mastoid obliteration was used. Methods In this retrospective cohort study, 39 patients (21 males and 18 females) underwent canal wall down mastoidectomy and mastoid
Mohammad Faramarzi +5 more
doaj +2 more sources
Mastoid Obliteration After Canal Wall Down Mastoidectomy Using Tissue Engineering Approaches with Polymers, Mesenchymal Stem Cells, and Bioactive Molecules: A Systematic Review [PDF]
BioengineeringBackground: Mastoid obliteration following canal wall down mastoidectomy reduces cavity-related morbidity. Conventional obliteration materials act primarily as passive fillers, whereas tissue engineering (TE) strategies aim to achieve biologically active
Kyung Hoon Sun +3 more
doaj +2 more sources
Outcomes of Modified Canal Wall Down Mastoidectomy and Mastoid Obliteration Using Autologous Materials [PDF]
Clinical and Experimental Otorhinolaryngology, 2019 Objectives The traditional canal wall down mastoidectomy (CWDM) procedure commonly has potential problems of altering the anatomy and physiology of the middle ear and mastoid.
Bo Gyung Kim +5 more
doaj +2 more sources
Mastoid obliteration and external auditory canal reconstruction using 3D printed bioactive glass S53P4 /polycaprolactone scaffold loaded with bone morphogenetic protein-2: A simulation clinical study in rabbits [PDF]
Regenerative Therapy, 2022 Introduction: The lack of good prosthetic materials and objective standards has limited the promotion of mastoid obliteration and external auditory canal reconstruction, and the quality of the surgery varies. In this study, bioactive glass S53P4 (S53P4),
Fenghui Yu +7 more
doaj +2 more sources
Implantation of the Bonebridge BCI 602 after Mastoid Obliteration with S53P4 Bioactive Glass: A Safe Method of Treating Difficult Anatomical Conditions-Preliminary Results [PDF]
Life, 2021 This study presents the preliminary results of a new otosurgical method in patients after canal wall down (CWD) surgery; it involves the implantation of the Bonebridge BCI 602 implant after obliteration of the mastoid cavity with S53P4 bioactive glass ...
Bartłomiej Król +3 more
doaj +2 more sources
Mastoid Obliteration With Freeze-Dried Bone Allograft in Canal Wall Down Tympanoplasty: Description of a Novel Technique and Case Report [PDF]
Case Reports in SurgeryMastoid obliteration can be performed after canal wall down (CWD) mastoidectomy with various materials. Homologous bone tissue harvested from cadaver donor represents a feasible option with advantages.
Antonio Faita +3 more
doaj +2 more sources