JBCOMS 2026 V12N1 - DentalGO
Volume 12 • Número 1 • 2026

JBCOMS 2026 V12N1

JBCOMS 2026 V12N1

Artigos nesta edição

Original Article

The importance of Brazilian research in Oral and Maxillofacial Surgery

Brazilian Oral and Maxillofacial Surgery has had a prominent position in the international scientific and clinical scenario for decades. This leading role is not accidental, but the result of continuous investment in academic training, u...
Original Article

An interview with Paulo José Medeiros

1. How was your career influenced by your father's professional trajectory? When I was a teenager, I would accompany my parents to lunches and dinners, and I would often meet someone who would talk to my father with some deference. My fathe...
Original Article

Analysis of strength of two different fixation plates for maxillary advancement

Introduction: The development of surgical procedures enables the successful treatment of several dentofacial deformities. Objective: This study evaluated the strength of two different types of titanium plates. Methods: The non-parametric...
Orthognathic surgery Titanium Le Fort osteotomy Osteosynthesis in surgical fracture Retrognathism
Original Article

Fatigue resistance of mini abutments for dental implants

Introduction: The literature presents several studies focused on the evaluation of peri-implant bone biomechanics, indicating that complete mandibular fixed rehabilitations supported by three implants can be successfully performed. Objec...
fatigue Stress Dental implants Mini abutment
Original Article

Assessing anxiety and oral health impact profile in subjects waiting for surgical removal of third molar

Introduction: Third molar extraction is a common oral surgery procedure and may negatively affect patients’ quality of life before surgery, particularly due to anxiety. Oral health-related quality of life and anxiety can be assessed us...
Quality of life Anxiety Dental extraction
Original Article

Magnesium sulfate in orthognathic surgery: systematic review

Introduction: Intravenous magnesium sulfate has been used as an analgesic adjunct in different surgical settings, due to its antagonistic action on N-methyl-D-aspartate (NMDA) receptors and modulation of neuronal excitability, potentiall...
Analgesia Orthognathic surgery Postoperative pain Magnesium sulfate Opioids
Original Article

Artificial intelligence-assisted prediction of dental root position in maxillary segmental osteotomy planning: a technical note

Introduction: Maxillary segmentation planning requires integration between surgeon and orthodontist, since it can cause damage to root structures and even extend into areas with low bone support. Artificial intelligence (AI) tools have s...
Cone beam computed tomography Maxillary osteotomy Artificial intelligence Segmentation Surgical planning
Original Article

The challenge of reintervention in orthognathic surgery: case report

Introduction: Despite the significant advances in surgical techniques, virtual planning and multidisciplinary protocols, orthognathic surgery is still susceptible to unsatisfactory results, requiring surgical reintervention in some cases...
Orthognathic surgery Facial Prosthesis Reoperation in orthognathic surgery
Original Article

En bloc resection of central giant cell granuloma

Introduction: Central giant cell granuloma (CGCG) is an uncommon intraosseous lesion of the jaws, accounting for less than 7% of all benign jaw tumors. It is suggested that there are aggressive or non-aggressive CGCGs. While non-aggressi...
Corticosteroids Central giant cell lesion Intralesional injections En bloc resection
Original Article

Ankylosis treatment with rotation of the coronoid process: case report

Introduction: Temporomandibular joint (TMJ) ankylosis is characterized by fusion of the mandibular head to the articular fossa, with trauma as main etiological factor. Treatment aims to restore mandibular function and anatomy, utilizing...
Orthognathic surgery Temporomandibular joint Case report Ankylosis
Original Article

Mandibular canal course variations: clinical case series

Introduction: A detailed understanding of the mandibular canal anatomy and its possible variations is crucial to prevent complications during dental procedures. The absence of a systematic approach to identify these variations may lead e...
cone-beam computed tomography Anatomical variation Mandibular canal Inferior alveolar nerve Third molar extraction
Original Article

Treatment of large keratocyst in a pediatric patient: case report

Introduction: Odontogenic keratocyst (OKC) is a cystic lesion with aggressive behavior and high relapse rate. In pediatric patients, surgical management requires conservative approaches, to reduce morbidity and preserve bone growth. Obje...
Case report Odontogenic cyst Decompression Pediatric patients