Complications of Open Reduction and Internal Fixation of Mandibular Condyle Fractures in Oman.

Objectives: This study aimed to report the complication rate associated with open reduction and internal fixation (ORIF) of mandibular condyle fractures in Oman.

Methods: This retrospective cohort study was conducted among patients who underwent ORIF of mandibular condyle fractures at Al-Nahdha Hospital and the Sultan Qaboos University Hospital in Muscat, Oman, from January 2008 to December 2020. Data collected included patient demographics, fracture aetiology, fracture side and type, surgical approach and recorded complications and outcomes.

Modified Le Fort I Osteotomy and Genioplasty for Management of Severe Dentofacial Deformity in β-Thalassaemia Major: Case report and review of the literature.

β-thalassaemia major is an autosomal recessive form of haemoglobinopathy that is characterised by complete lack of production of the β-chains resulting in multiple complications that include severe anaemia, failure to thrive and skeletal abnormalities. Facial deformities induced by β-thalassaemia major are rare and are very challenging to treat from a surgical point of view. We report a 33-year-old female patient with β-thalassaemia major who presented to the Dental & Maxillofacial Surgery Department, Sultan Qaboos University Hospital, Muscat, Oman, in 2017 with gross dentofacial skeletal deformity contributing to her psychosocial issues.

Temporomandibular Joint Ankylosis as a Complication of Neonatal Septic Arthritis: Report of two cases.

Temporomandibular joint (TMJ) ankylosis as a complication of neonatal septic arthritis is rarely reported in the literature. We report two clinical cases of unilateral TMJ ankylosis occurring in paediatric patients subsequent to neonatal septic arthritis. The first case was a 15-month-old male infant who presented to the Sultan Qaboos University Hospital, Muscat, Oman, in May 2010.

Factors Contributing to the Spread of Odontogenic Infections: A prospective pilot study.

Objectives: Spreading odontogenic infections (SOI) are the commonest type of serious infections encountered in the orofacial region. A prospective multi-centre study was conducted in the West of Scotland to investigate the contributing role of social, systemic and microbial factors in the pathogenesis of SOI.

Methods: Twenty-five patients with severe odontogenic infections were recruited over a period of six months.

Minor Oral Surgery Procedures in Patients Taking Warfarin: A 5-year retrospective study at Sultan Qaboos University Hospital, Sultanate of Oman.

Objectives: Minor oral surgery (MOS) procedures in warfarinised patients carry the risk of post-operative bleeding. The aim of this study was to conduct a retrospective analysis and to describe the profile of warfarinised patients who underwent MOS procedures at Sultan Qaboos University Hospital.

Methods: A retrospective study of 124 warfarinised patients (41 men and 83 women), who had a pre-operative international normalised ratio (INR) of ≤ 3.

Relapse of acute lymphoblastic leukemia in the jaw.

This case report describes the clinical case of relapse of precursor B-cell acute lymphoblastic leukemia in the jaw of a 19-year-old female patient who presented with facial swelling, sensory disturbances of the face, and teeth mobility 10 months after a successful allogenic bone marrow transplant. The oral and dental presentations were the only features indicating leukemic relapse in this patient.

Maxillary hyperplasia and hyperostosis cranialis: a rare manifestation of renal osteodystrophy in a patient with hyperparathyroidism secondary to chronic renal failure.

This case report describes a 21-year-old female patient with a complex medical condition of end-stage chronic renal failure and secondary hyperparathyroidism presenting with a history of gradual enlargement of the facial bones over a period of one year. The facial enlargement primarily involves the maxilla causing a bizarre facial and dental deformity. Based on the clinical, radiographic, and laboratory investigations the facial deformity was confirmed as a rare manifestation of renal osteodystrophy presenting as maxillary hyperplasia and hyperostosis cranialis.

Removal of bone plates in patients with maxillofacial trauma: a retrospective study.

Objective: The aim of this retrospective study was to assess the incidence of and indication for the removal of bone plates over a 5-year period in patients with maxillofacial trauma who had received treatment at the Oral and Maxillofacial Surgery Unit, Al-Nahda Hospital, Muscat, Oman.

Study Design: The medical records of all patients who underwent removal of bone plates after facial bone trauma were reviewed over a 5-year period (2000 to 2004). Data concerning age and gender distribution, cause of trauma, year of removal, time between insertion and removal, indication for removal, site of removal, and general medical factors were evaluated for each patient.

Mucormycosis of the jaw after dental extractions: two case reports.

Mucormycosis is a rare opportunistic fungal infection, which is mainly reported to occur in patients with immunocompromised conditions such as uncontrolled diabetes mellitus and leukaemias. In this paper, two cases of mucormycosis are reported after dental extractions. The first case of mucormycosis occurred in the maxilla and mandible of a 14 year old male patient undergoing chemotherapy for acute myeloid leukaemia.