Recommendations for a safe restart of elective aerosol-generating oral surgery procedures following the COVID-19 pandemic outbreak: An Italian multicenter study.

Among healthcare workers, oral and maxillofacial surgeons are some of the most exposed to coronavirus disease (COVID-19). The aim of this retrospective study was to develop suggestions for continuing the work of oral and maxillofacial surgeons using a safe protocol for elective and urgent aerosol-generating procedures that could prevent the onset of new clusters. Based on the results obtained and a guidelines review of those Asian countries that had promptly managed the current pandemic, the following safety protocol was developed.

Complications and post-operative sequelae of temporomandibular joint arthrocentesis.

Objective:  To evaluate intraoperative complications and postsurgical sequelae associated with arthrocentesis of the TMJ, including injection of Sodium Hyaluronate.

Methods: This retrospective study evaluated 433 arthrocentesis procedures performed in 315 patients between January 2009 and August 2016. The authors reviewed the complications identified during the procedure and the follow-up period.

An aesthetically possible alternative approach for craniomaxillofacial trauma: the "pretrichial incision".

Frontal sinus and supraorbital rim fractures are common in facial trauma patients. Coronal incision is the standard approach for surgical management of these injuries. Nevertheless, with this incision, complications can occur as wide scars and alopecia.

Three-dimensional primary reconstruction of anterior mouth floor and ventral tongue using the 'trilobed' buccinator myomucosal island flap.

Three-dimensional reconstruction of the anterior mouth floor and ventral tongue after ablative surgery can be achieved using several techniques. The ideal reconstruction should be accomplished with the same or similar type of tissue, and cheek axial myomucosal flaps based on the branches of facial or internal maxillary arteries seem ideal for this purpose. From March 2005 to May 2007, 23 patients underwent cheek axial myomucosal flap reconstruction after oral cancer surgical ablation.

Delayed iliac abscess as an unusual complication of an iliac bone graft in an orthognathic case.

The reconstruction of large maxillofacial defects generally requires harvesting bone from extra-oral sites. The main source of autogenous bone is the iliac crest. This donor site is used to obtain bone for augmentation in orthopaedic surgery, neurosurgery, and oral and maxillofacial surgery, where the main indications are secondary and tertiary osteoplasty in patients with cleft-lip and palate, reconstruction of bony defects after operations for tumours, and augmentation of severe atrophy of the alveolar crest in preprosthetic surgery.