Is the Pre-Shaping of an Orbital Implant on a Patient-Specific 3D-Printed Model Advantageous Compared to Conventional Free-Hand Shaping? A Systematic Review and Meta-Analysis.

This study aimed to perform a systematic review and meta-analysis to compare pre-shaped implants on a patient-specific 3D-printed (3DP) model to manual free-hand shaping (MFS) for orbital wall reconstruction. The PRISMA protocol was followed in this study, and the review was registered in the PROSPERO database (CRD42021261594). A search was conducted in MEDLINE (PubMed), Embase, Cochrane Library, Clinicaltrials.

Advances in Tissue Engineering of the Temporomandibular Joint Disc: An Overview of Current Status and Future Directions.

Advances in tissue engineering have progressed to potentially offer a solution to temporomandibular joint disc (TMJ) disorders not amenable to conservative therapies. Conclusive treatment options for patients with end-stage disc disorders requires discectomy and reconstruction of the articular disc with various materials. Tissue engineering TMJ disc is a promising alternative to the limited and sometimes inadequate clinical options in the management of such disorders.

What Are the Complications, Success and Survival Rates for Autotransplanted Teeth? An Overview of Systematic Reviews and Metanalyses.

Background: Autotransplantation is the surgical repositioning of a tooth within the same patient. It can be thought of as the controlled avulsion and re-implantation of a tooth and can be a viable alternative to other dental rehabilitation options. This review aimed to evaluate the survival rate (SR), major complications such as ankylosis rate (AR) and infection-related root resorption (RR), and overall success and failure rate (FR) in autotransplanted teeth.

Is There a Weekend Effect in the Management of Maxillofacial Trauma Patients?

Background: Many previous studies have shown that patients admitted to the hospital at weekends have a longer delay than those on weekdays. It has been proposed that the equality of specialist services throughout the week could mitigate the 'weekend effect.' This study aimed to determine whether or not a weekend effect is observed in Oral and Maxillofacial surgery patients at a medical college and teaching hospital.

How effective is 5-Fluorouracil as an adjuvant in the management of odontogenic keratocyst? A systematic review and meta-analysis.

Odontogenic keratocyst (OKC) is known for its benign but aggressive clinical behaviour, and presents a challenge in its management due to high recurrence rate following surgical intervention. The sourcing of Carnoy's solution, the widely used adjunct in OKC treatment, has lately become difficult especially after its banning by the United States Food and Drugs Agency (FDA). This has generated interest in exploring alternative chemical agents such as 5-Fluorouracil (5-FU) and Modified Carnoy's solution (MCS).

Transport distraction osteogenesis compared with autogenous grafts for ramus-condyle unit reconstruction in temporomandibular joint ankylosis: a systematic review and meta-analysis.

This systematic review was planned to assess the clinical outcomes of transport distraction osteogenesis (TDO) compared with autogenous grafts for reconstruction of the ramus condyle unit (RCU). We searched Medline, Embase, Cochrane Library, Clinicaltrial.gov, and the references of included trials.

Are Physics Forceps Less Traumatic than Conventional Forceps for Tooth Extraction? A Systematic Review and Meta-Analysis of Randomized Controlled Trials.

This systematic review and meta-analysis studied the clinical outcomes with physics forceps compared to those with conventional forceps for closed dental extraction. A systematic literature search was performed to identify all the published randomized clinical trials that compared the relevant clinical outcomes with physics forceps to those with conventional forceps for closed dental extraction. A total of 11 studies were included.

Morphology of Maxillary Labial Frenum in Chepang Community of Chitwan.

Background: Labial frenum is a fold of mucous membrane whose function is to attach lips and cheek to the alveolar mucosa, gingiva and underlying periosteum. The maxillary labial frenum has lot of variation in shape, size location. This study was aimed to assess the variation of maxillary labial frenum in the indigenous Chepang community of Nepal.