Facial surgery for cosmetic purposes: Practice guidelines.

Objectives: Facial surgery for cosmetic purposes aims to improve the physical appearance and self-image of normal individuals. The aim of the guidelines is to answer questions related to legislation, patient evaluation and motivations, relevance and risk assessment, patient information and patient follow-up.

Methodology: Analysis and synthesis of the medical literature through research of bibliographic databases in French and English from 2000 to 2017.

[Sequelae of dental trauma: forensic medical aspects].

Dental trauma is a frequent condition which may occur alone or in combination with craniofacial trauma and/or other injuries. Many factors influence the gravity of the trauma and subsequent prognosis including age, anterior state, trauma etiology, treatment and follow up. In order to establish a prudent provisional or definitive expertise, the medical expert must have a panoramic view of the trauma.

Drooling of saliva: a review of the etiology and management options.

Drooling of saliva appears to be the consequence of a dysfunction in the coordination of the swallowing mechanism, resulting in excess pooling of saliva in the anterior portion of the oral cavity and the unintentional loss of saliva from the mouth. Drooling can produce significant negative effects on physical health and quality of life, especially in patients with chronic neurological disabilities. Various approaches to manage this condition have been described in the literature, including oral motor therapy, behavior modification via biofeedback, orofacial regulation therapy, drug therapy, radiotherapy, and surgical treatments.

[Bruxism, temporo-mandibular dysfunction and botulinum toxin].

Tooth grinding and tooth clenching are unvoluntary mainly nocturnal habits that result in an hypertrophy of masseter and temporalis muscles with an unbalance between opening and closing muscles of the jaw and lead to an alteration of mandibular condyles movements and to hyper pressure in the temporo-mandibular joints (TMJ) which can generate severe pain. Intra muscular injections of botulinum toxin permit to restablish the balance between closing and opening muscles, to relieve pain, to treat masseteric hypertrophy with improvement of face outline and to recover a normal cinetic of temporo-mandibular joints. Moreover, botulinum toxin injections permit to quit habits of tooth grinding and clenching and one single session of injections is curative for 2/3 of the patients.

[Diffuse sclerosing osteomyelitis of the mandible and SAPHO syndrome].

Background: Diffuse sclerosing osteomyelitis of the mandible (DSOM) and SAPHO (synovitis, acne, palmo-plantar pustulosis and psoriasis, hyperosteosis, osteitis) syndrome are not commonly associated. SAPHO has not been described to date in the stomatology and maxillo-facial surgery literature in French. Were report here a homogeneous series of 12 patients with DSOM.

[Post-traumatic enophthalmos. Physiopathologic considerations and current therapeutics].

The article is an overview of the available literature on post-traumatic enophthalmos (PTE). The PTE has a clinical definition and its diagnosis is based on a clinical examination. Fully assessment of the deformity requires complete ophthalmological examination and a measurement of the globe backward displacement by the mean of Hertel's ophthalmometer.

[Osteosynthesis of subcondylar fractures using compression screws with the Eckelt technic. Experiences and difficulties with the technic over 5 years].

With creation of new fixation material, the surgical treatment of displaced subcondylar fractures is most frequently used in adults. The Eckelt compression osteosynthesis is described as an easy procedure in the current literature, but, in our experience, several problems require our attention. We report the treatment of 57 patients with displaced subcondylar fractures where compression osteosynthesis was indicated.

[Parietal grafts in maxillofacial and pre-implant surgery].

Due to the recent regulations generated by the diversity of infectious risks, autologous bone is the standard graft material in maxillofacial surgery. Although synthetic biomaterials can be useful, they remain insufficient in many situations. Among the many sites offering graft material, monocortical parietal bone which is accessible within the craniocephalic operative field has distinguishing characteristics due to its membranous embryological origin and its mode of direct ossification which does not include a cartilaginous stage.

Myositis ossificans progressiva: five generations where the disease was exclusively limited to the maxillofacial region. A case report.

Myositis ossificans progressiva is an unusual autosomal-dominant inherited disease characterized by congenital malformations and osseous metaplasia of the fascia of the muscles and connective tissue leading to ossification of the relevant area. The case report is remarkable in that eight members of the same family over five generations manifested the exclusive localization of the disease in the maxillofacial region.

[A large mucocele of unusual location].

We present the case of a patient who presented an unusually large mucoid cyst measuring 38 x 25 mm in an uncommon localization, the right maxillary. We examine the topographic and histological characteristics of mucoceles together with their treatment. The main differential diagnoses of liquid tumoral formations of the maxillary are also discussed.

[Diffuse cervical cellulitis apropos of 15 cases].

A homogeneous series of 15 cases of diffuse cervical cellulitis originating in the oropharyngeal area were collected from December 1990 to April 1995. Despite early management, diffusion of the infectious processus was rapid with extension and development of severe mediastinal or pulmonary complications. When diffuse cervical cellulitis is suspected, early and adapted aggressive treatment must be initiated immediately: suppression of the causal factor, surgical exploration with repeated drainage depending on the clinical course assessed on CT scans, antibiotics effective against the aero-anaerobic flora.

[Extra-surgical problems encountered by the surgeon in facial injuries. Our attitude for the global management of these injuries].

Victims of facial trauma require global, and not exclusively surgical, management. We describe the psychological and psychiatric problems associated with facial trauma and emphasize the need for psychiatric care to complete surgical treatment in facial trauma.

[Continuous elastic skin expansion for closure of the loss of substance of the scalp].

The authors present a case report of a traumatic defect of the scalp involving all layers including galea and periost measuring 10 x 14 cm. The surgical repair of the scalp avulsion was obtained in 3 weeks using Continuous Skin Extension procedure with Kirschner pins threaded through the wound margins, held together with elastic bands. Traction forces were modified twice a week in our patient basis.

[Malignant xanthogranuloma of the mandible. Presentation of a case and review of the literature].

A malignant xanthogranuloma located in the mandible presented as a tumefaction of the alveolar crest with labiomental hypoaesthesia in a 52-years-old woman. The patient was treated with combined chemoradiotherapy and remained in complete remission for 14 years. Epidemiologic features (age, sex, race) of this tumour are discussed in light of the 24 cases reported in the literature.

[Uncommon fungal maxillary sinusitis of dental origin due to Scedosporium prolificans].

This is the first case report of an exceptional maxillary infection due to Scedosporium prolificans. This recently discovered fungus was identified in the sinus. In the literature, it has been observed at different locations.

[Orbital paraganglioma. Apropos of a case and review of the literature].

Paragangliomas are exceptional in the orbit. Among the 47 cases reported in the world literature more than 1/3 has been classified as alveolar soft part sarcoma. Diagnosis of paraganglioma was confirmed on the basis of pathology reports in only 10.

[Fracture of the medial wall of the orbit. Apropos of 4 cases].

Fractures or the medial wall of the orbit are uncommon and clinical signs are often discreet. This report was focused on isolated fractures of the medial wall of the orbit. Blow-out trauma is usually the cause.

[Temporomandibular ankylosis: an analysis of hospital records and a review of the recent literature].

Ankylosis of the temporomandibular joint has severe consequences due to its effect on eating, speaking, buccal hygiene and growth of the lower third of the face in children. Two therapeutic problems must be addressed: functional capacity (joint mobility) and morphological (correction of the facial deformation). The appropriate surgical techniques are still subject to debate.

[Bone banks: medicolegal aspects].

Heterologous bone grafting has increased considerably due to improved preservation and the development of bone banks. We analyzed the forensic aspects of organ procurement, transformation, processing and preservation specifically related to bone grafts. Topics considered included the organization of the responsible authorities and their activities in the context of ethical medical considerations.

[Accessory salivary gland calculi. Apropos of a case].

Stones occur in the accessory salivary glands more often than is generally thought due to insufficient diagnosis. Certain factors commonly favour stone formation in the salivary glands in general and others are more specific for the accessory glands. Most often, the consultation is motivated by a painful submucosal nodule.

[Lesions of the lingual nerve during extraction of the mandibular wisdom teeth. Consequences--etiopathogenesis--prevention--prognosis--legal medical aspects].

A brief review of the lingual nerve anatomy is followed by an examination of the consequences of injury to the lingual nerve during mandibular wisdom tooth extraction on sensibility and sensorial activities. The circumstances of such injury are described as a function of the position of the tooth together with means of prevention. The clinical course of injury to the lingual nerve is unpredictable and varies over time and in quality of recovery.

[A comparative study of rhabdomyosarcoma with cervicofacial involvement in children and adults. A therapeutic protocol].

Rhabdomyosarcoma is a malignant tumour of striated muscles. It is usually encountered in children and rarely in adults. In this study we compared sex ratios, aetiologic factors, different localizations, development stages, modes of extension and treatment as well as prognosis in children and adults with cervicofacial localizations.

[Apparently primary malignant cervical adenopathy].

Despite a thorough examination it is not always possible to detect the primary cancer responsible for malignant cervical adenopathy. In the vast majority of cases the metastases arise from an epidermoid carcinoma of the upper respiratory or digestive tract. A possible diagnostic, but also therapeutic procedure is exploratory cervicotomy with extemporaneous examination.