Algorithm to the treatment of Crouzon syndrome.

Clinical reports regarding the entire surgical sequence in Crouzon syndrome from the neonatal period to the adult age are rare. The purpose of this study is to trace an operative algorithm with a long term follow up in a homogenous group of patients affected by Crouzon syndrome. A retrospective review was conducted for all patients affected by Crouzon syndrome who completed the entire surgical sequence.

How to Prevent Mandibular Lower Border Notching After Bilateral Sagittal Split Osteotomies for Major Advancements: Analysis of 168 Osteotomies.

Purpose: Mandibular ramus bilateral sagittal split osteotomy (BSSO) has been the most commonly used technique in orthognathic surgery for mandibular advancement. However, a common complication of BSSO has been the occurrence of visible and palpable osseous defects at the inferior border of the mandible. The aim of the present study was to determine whether bone grafting of the osseous defect at surgery would reduce the defect at 1 year postoperatively compared with no bone grafting.

Three-Dimensional Analysis of Long-Term Stability After Bilateral Sagittal Split Ramus Osteotomy Fixed With a Single Miniplate With 4 Monocortical Screws and 1 Bicortical Screw: A Retrospective 2-Center Study.

Purpose: This study evaluated the long-term stability of bilateral sagittal split ramus osteotomy fixed with a single miniplate with 4 monocortical screws and 1 bicortical screw (hybrid technique [HT]) using 3-dimensional (3D) analysis and an objective measuring tool, cone-beam computed tomography (CBCT).

Materials And Methods: Sixty-four patients who underwent bimaxillary surgery with mandibular advancement fixed with the HT were selected from 2 different institutions and enrolled in this retrospective study. All patients underwent CBCT preoperatively, 1 month after surgery, and 12 months after surgery.

Full Facial Feminization Surgery: Patient Satisfaction Assessment Based on 180 Procedures Involving 33 Consecutive Patients.

Background: Gender dysphoria refers to the discomfort and distress that arise from a discrepancy between a person's gender identity and sex assigned at birth. The treatment plan for gender dysphoria varies and can include psychotherapy, hormone treatment, and gender reassignment surgery, which is, in part, an irreversible change of sexual identity. Procedures for transformation to the female sex include facial feminization surgery, vaginoplasty, clitoroplasty, and breast augmentation.

Mandibular distraction in neonates: indications, technique, results.

Background: The Pierre Robin Sequence features were first described by Robin in 1923 and include micrognathia, glossoptosis and respiratory distress with an incidence estimated as 1:8,500 to 1:20,000 newborns. Upper airway obstruction and feeding difficulties are the main concerns related to the pathology. Mandibular distraction should be considered a treatment option (when other treatments result inadequate).

Tessier 3 cleft with bilateral anophthalmia: case report and surgical treatment.

Tessier clefts type 3 and 4 are rare. In this paper the authors report on the management of a wide Tessier 3 cleft. There is no standardized protocol or timing of the surgical procedures in this rare disfiguring condition.

Malignant peripheral nerve sheath tumor of the vagus nerve in a teenager with the neurofibromatosis 1 gene mutation: a case report.

Malignant peripheral nerve sheath tumors account for approximately 5% to 10% of all soft tissue sarcomas in which 25% to 50% are diagnosed in patients with neurofibromatosis 1 (NF1). Tumors are often located in the proximal portion of the upper and lower extremities and trunk, whereas cervical vagus nerve localizations are extremely rare, and the English literature is limited to isolated case reports. Malignant peripheral nerve sheath tumors usually affect adults.

Giant trigeminal schwannoma with parapharyngeal extension: report of a case.

The authors present their experience in the treatment of a giant trigeminal schwannoma with wide extension in the parapharyngeal space using a combination of the orbito-zygomatic and the transcervical-transmandibular approaches. The clinical and radiological findings, advantages of surgical approach and clinical outcome will be discussed.

The importance of a differential diagnosis between true hemifacial microsomia and pseudo-hemifacial microsomia in the post-surgical long-term prognosis.

Long-term results after surgical treatment of the mandibular asymmetry in growing children with hemifacial microsomia (HFM), whether with osteotomies or distraction osteogenesis, have mostly shown a tendency towards the recurrence of the asymmetry. In contrast, in the literature we find sporadic case reports where the long-term post-surgical follow-up of patients diagnosed as HFM, are surprisingly stable. All these reports refer to patients who have substantially no soft tissue involvement, but only severe mandibular ramus and condyle deformities.

Huge orbital teratoma with intracranial extension: a case report.

The authors present an unusual case of huge orbital teratoma extended to the cranial fossa in a newborn baby. The clinical features, radiologic findings, and surgical approach are described. Discussion will focus on the surgical technique and on the sparing of the affected eye, comparing the authors approach with other few cases described in literature.

Cranioplasty for repair of a large bone defect with autologous and homologous bone in children.

Cranioplasty is a well-established reconstructive procedure for restoring craniocerebral protection and improving cosmetic defects. Most allograft materials are not suitable in pediatric patients owing to skull growth; thus, autologous bone is often preferred in the reconstruction of the pediatric skull because of its capacity to osseointegrate and grow with the pediatric skeleton. A 33-month-old boy with Ewing sarcoma of the right frontal bone underwent surgical treatment with tumor excision.

A novel technique for cheek mucosa defect reconstruction using a pedicled buccal fat pad and buccinator myomucosal island flap.

Reconstruction of cheek mucosa defects following tumor resections can be approached with several techniques, depending on size of the defect. Fasciocutaneous and perforators free flaps are widely employed today for such reconstructions. However, small defects or general health of the patient may limit their indications.