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  1. No Access

    Book and Living Reference Work (Continuously updated edition)

  2. Article

    Open Access

    The effects of Kinesio tapes on facial swelling following bimaxillary orthognathic surgery in the supraclavicular region

    Several osteotomies are required for orthognathic surgery to reposition the jaws correctly. This study aimed to evaluate whether Kinesiota** can reduce swelling, pain, and trismus following orthognathic surg...

    Mohsen Golkar, Anita Taheri, Mostafa Alam in Maxillofacial Plastic and Reconstructive S… (2023)

  3. Article

    Open Access

    Artificial intelligence applications and ethical challenges in oral and maxillo-facial cosmetic surgery: a narrative review

    Artificial intelligence (AI) refers to using technologies to simulate human cognition to solve a specific problem. The rapid development of AI in the health sector has been attributed to the improvement of com...

    Rata Rokhshad, Seied Omid Keyhan in Maxillofacial Plastic and Reconstructive S… (2023)

  4. Article

    Open Access

    Persian chin holder and retractor

    Seied Omid Keyhan, Rata Rokhshad in Maxillofacial Plastic and Reconstructive Surgery (2023)

  5. No Access

    Chapter

    Fabricating Dental Implants with Predesigned Structure

    Oral rehabilitation using dental implants is a widely accepted treatment with excellent success rates. In the absence of proper bone, one solution would be fabrication of custom-made implants which are perfect...

    Seied Omid Keyhan, Shaqayeq Ramezanzade in Emerging Technologies in Oral and Maxillof… (2023)

  6. No Access

    Chapter

    Application of Advanced Technologies in Facial Cosmetic Surgery: History, Definition, and Indication

    Incorporation of modern technology into craniofacial plastic and reconstructive surgery needs a fundamental and practical method of analyzing to identify and examining issues related to cost-benefit assessment...

    Seied Omid Keyhan, Behnaz Poorian in Emerging Technologies in Oral and Maxillof… (2023)

  7. No Access

    Article

    Complications Associated with Spreader Grafts and Spreader Flaps: A Systematic Review

    Spreader grafts and spreader flaps are one of the most common techniques utilized in rhinoplasty surgeries. The aim of this study was to determine the complications, satisfaction, and revision rates associated...

    Hamid reza Fallahi, Seied Omid Keyhan, Ramtin Dastgir in Aesthetic Plastic Surgery (2022)

  8. Article

    Open Access

    Prevalence of complications associated with polymer-based alloplastic materials in nasal dorsal augmentation: a systematic review and meta-analysis

    Various techniques with different grafts and implants have been proposed to establish a smooth and symmetric nasal dorsum with adequate function. Broadly, two categories of materials have been used in this reg...

    Seied Omid Keyhan, Shaqayeq Ramezanzade in Maxillofacial Plastic and Reconstructive S… (2022)

  9. Article

    Open Access

    Vaccine-associated complications: a comparative multicenter evaluation among dental practitioners and dental students—which candidate vaccine is more safe in SARS COV II, Gam-COVID-Vac (Sputnik V), ChAdOx1 nCoV-19 (AstraZeneca), BBV152 (Covaxin), or BBIBP-CorV(Sinopharm)?

    The rapidly developed vaccines against the severe acute respiratory syndrome coronavirus 2 carry a risk of provoking side effects. This study aimed to evaluate current vaccination non-serious/serious side effe...

    Behzad Houshmand, Seied Omid Keyhan in Maxillofacial Plastic and Reconstructive S… (2022)

  10. Article

    Open Access

    Nasal sill augmentation: an overlooked concept in rhinoplasty—a technical note and review of the literatures

    Nasal sill is one of the components of the alar ring, affecting the esthetic outcomes of rhinoplasty; accordingly, we developed a novel technique to adjust defects in this area and compared it with the availab...

    Gholamhossein Adham, Seied Omid Keyhan in Maxillofacial Plastic and Reconstructive S… (2021)

  11. Article

    Open Access

    Zygomatic implants placed in atrophic maxilla: an overview of current systematic reviews and meta-analysis

    Zygomatic implants are a treatment option for severely atrophic maxilla.

    Shaqayeq Ramezanzade, Julian Yates in Maxillofacial Plastic and Reconstructive S… (2021)

  12. No Access

    Chapter

    New Trends in Cleft Lip and Palate Repair

    For the treatment of various types of cleft abnormalities, a variety of methods have been suggested. It should be noted that the treatment of these patients is not limited to reconstruction surgeries, but a mu...

    Bijan Movahedian Attar, Seied Omid Keyhan in Integrated Procedures in Facial Cosmetic S… (2021)

  13. No Access

    Chapter

    Q/A Discussion: Commentary on Genioplasty

    A genioplasty is a surgical procedure used to enhance the shape and appearance of the chin. The most common methods of genioplasty include implant placement and osteotomy of the chin bone and fixation of osteo...

    Seied Omid Keyhan in Integrated Procedures in Facial Cosmetic Surgery (2021)

  14. No Access

    Chapter

    Augmented Reality: New Horizons in Oral and Maxillofacial Surgery

    Today, maxillofacial and cosmetic surgeries are experiencing significant development in terms of virtual reality (VR) and augmented reality (AR) applications. Currently, applications of this technology can be ...

    Hamid Reza Fallahi, Seied Omid Keyhan in Integrated Procedures in Facial Cosmetic S… (2021)

  15. No Access

    Chapter

    Mandibular Angle Augmentation

    The mandibular angle is one of the fundamental constituents of the facial skeletal framework in which a defect in this area can greatly affect the facial harmony. Various techniques have been proposed in the l...

    Seied Omid Keyhan, Behzad Cheshmi in Integrated Procedures in Facial Cosmetic S… (2021)

  16. No Access

    Chapter

    Reduction Genioplasty

    Using reduction genioplasty, the chin can be narrowed or shortened. In this chapter, various cases requiring reduction genioplasty are evaluated in order to understand the indication, advantages, and disadvant...

    Seied Omid Keyhan in Integrated Procedures in Facial Cosmetic S… (2021)

  17. No Access

    Chapter

    Q/A Discussion: Commentary on Facial Contouring

    In addition to major surgeries such as orthognathic surgery and rhinoplasty that are used to correct fundamental facial problems, other procedures such as mandibular angle augmentation and submental liposuctio...

    Seied Omid Keyhan in Integrated Procedures in Facial Cosmetic Surgery (2021)

  18. No Access

    Chapter

    Q/A Discussion: Commentary on Lifting Procedures

    Facial rejuvenation procedures can be accomplished using a variety of methods, including injections of botulinum toxin and fillers, using a variety of lifting techniques, and so on. Various lifting techniques ...

    Seied Omid Keyhan, Mohammad Bayat in Integrated Procedures in Facial Cosmetic S… (2021)

  19. No Access

    Chapter

    Simultaneous Rhinoplasty and Orthognathic Surgery

    Orthognathic surgery is not solely a treatment related to functional occlusion. Most patients demanding orthognathic surgery also opt for other aesthetic procedures like genioplasty, rhinoplasty, fat grafting,...

    Arash Bahari Bandari, Seied Omid Keyhan in Integrated Procedures in Facial Cosmetic S… (2021)

  20. No Access

    Chapter

    Malar Bone Augmentation Using Malar Osteotomies

    In Caucasians, malar prominence has been identified as the oval face appearance and as the symbol of elegance as well as youth. Malar augmentation is a cosmetic facial contouring procedure using either synthet...

    Seied Omid Keyhan, Shahrokh C. Bagheri in Integrated Procedures in Facial Cosmetic S… (2021)

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