Lower jaw reconstruction and dental rehabilitation after war injuries: The experience of Paul Tessier in Iran in the late 1980s.

Iraq-Iran war resulted in more than 400,000 people requiring prolonged medical care in Iran. An international team of prominent reconstructive surgeons led by Paul Tessier, the founder of craniofacial surgery, was invited to Iran during the war by official organizations entitled to support war victims. This team provided up-to-date oral and maxillofacial rehabilitation to patients with severe trauma defects in the lower third of the face. We collected the medical notes of 43 patients operated on by the Tessier team in Iran in the 1980s (files property of AFCF). The parameters we collected were: age of the patient, nature of the trauma (when available), previous procedures, number of implants placed (mandibular and maxillary), associated procedures (bone grafts, soft-tissue procedures, orthognathic surgery). A protocol based on soft-tissue rehabilitation using local flaps, parietal or iliac bone grafts and implant placement 6 months later was used in all patients. Paul Tessier's approach emphasizes the importance of keeping high standards of care in difficult situations and maintaining standard protocols.

Mandible reconstruction: History, state of the art and persistent problems.

BACKGROUND: Mandibular reconstruction has been experiencing an amazing evolution. Several different approaches are used to reconstruct this bone and therefore have a fundamental role in the recovery of oral functions. OBJECTIVES: This review aims to highlight the persistent problems associated with the approaches identified, whether bone grafts or prosthetic devices are used. A brief summary of the historical evolution of the surgical procedures is presented, as well as an insight into possible future pathways. STUDY DESIGN: A literature review was conducted from September to December 2012 using the PubMed database. The keyword used was "mandible reconstruction." Articles published in the last three years were included as well as the relevant references from those articles and the "historical articles" were referred. This research resulted in a monograph that this article aims to summarize. RESULTS: Titanium plates, bone grafts, pediculate flaps, free osteomyocutaneous flaps, rapid prototyping, and tissue engineering strategies are some of the identified possibilities. The classical approaches present considerable associated morbidity donor-site-related problems. CONCLUSION: Research that results in the development of new prosthetics devices is needed. A new prosthetic approach could minimize the identified problems and offer the patients more predictable, affordable, and comfortable solutions. CLINICAL RELEVANCE: This review, while affirming the evolution and the good results found with the actual approaches, emphasizes the negative aspects that still subsist. Thus, it shows that mandible reconstruction is not a closed issue. On the contrary, it remains as a research field where new findings could have a direct positive impact on patients' life quality. The identification of the persistent problems reveals the characteristics to be considered in a new prosthetic device. This could overcome the current difficulties and result in more comfortable solutions. Medical teams have the responsibility to keep patients informed about the predictable problems related with each elected approach, even understanding that a perfect reconstruction is a secondary goal when compared with maintenance of life.