Journal of Maxillofacial and Oral Surgery

Human dirofilariasis is a mosquito-borne/zoonotic nematode parasitic infestation caused by the genus Dirofilaria. From the forty isolated species of dirofilariasis, six are known to cause human infections. Intraoral occurrence is rare. We are reporting a case of oral dirofilariasis from Kerala, South India, with the view of acquainting Keralite dental professionals and Oral and Maxillofacial surgeons with the possibility of the parasitic infection in case of recurrent swellings and when the patient hails from a tropical climate and region where animal husbandry is the mainstay of livelihood...

OBJECTIVE: The objective of the study was to detect the accuracy of Magnetic Resonance Imaging (MRI) in assessing tumor depth of invasion (DOI) in squamous cell carcinoma (SCC) of the tongue. MATERIAL AND METHODS: The electronic search of PubMed (including MEDLINE), COCHRANE CENTRAL and Google Scholar search engine for articles published from January 1, 2000, to September 31, 2021, was conducted and also searched the lists of references of relevant articles and reviews for studies involving patients with squamous cell carcinoma of the tongue...

Palatal swellings are a commonly encountered diagnostic entity. They can be infectious, neoplastic, odontogenic, vascular, congenital or secondary manifestation of a systemic disease. While individual palatal lesions are well documented in the literature, there is lack of a comprehensive classification of such entities. Proper classification helps in prompt and accurate diagnosis, facilitating proper management. This article proposes a comprehensive classification of palatal swellings based on their location, clinical findings and aetiology, and describes a case report of pleomorphic adenoma of the minor salivary gland of the palate...

A balance between surgical access and aesthetics, with lesser post-op sequelae, is inevitable in the management of facial fractures. Even though various approaches are widely practised, further modifications and revisions are encouraged for better outcomes. We performed a prospective cross-sectional study on 30 patients with Zygomatico-Maxillary Complex (ZMC) fracture with inferior orbital rim involvement. Surgical management was performed using subtarsal (Group A) or laterocaudal (Group B) approach, during which the time taken to expose fracture and the ease of access was documented...

AIMS: Treating mandibular condylar fractures has always been a matter of debate and controversy. However, there are various approaches, but it is of utmost importance that the surgical procedure must guarantee maximum safety for the facial nerve with best cosmetic outcome and minimizing complications. This prospective study was designed to compare cervicomastoid and retromandibular extension of pre-auricular incision in transmasseteric anteroparotid approach for condylar fractures management...

INTRODUCTION: With little evidence available in the literature, this study tries to clinically determine the efficiency and outcomes of non-surgical management of post-traumatic Zygomaticomaxillary complex (ZMC) fractures. MATERIALS AND METHODS: One hundred and three patients with post-traumatic isolated ZMC fractures managed conservatively for various reasons were identified. The patients were classified based on the Zingg et al. criteria into Types A, B, and C...

AIM: The aim of this systematic review was to systematically assess the papers comparing the surgical techniques of Alveolar Distraction Osteogenesis(ADO) and Autogenous Bone grafting (ABG) for Vertical Ridge Augmentation in terms of bone gain, bone resorption and incidences of complications. METHOLODOLOGY: The review was registered on PROSPERO with the ID : CRD42021237671. A broad electronic survey was conducted in the PubMed, Scopus, Web of Science, Cochrane Library, and Virtual Health Library databases of all studies published till 08/03/2022...

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AIM: To systematically review the existing scientific literature, to summarize and assess the efficacy of the nasal floor augmentation on the survival rate of dental implants by systematically reviewing the available literature. METHODOLOGY: Review was performed in accordance with Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) guidelines and registered in PROSPERO-CRD42027289143. Electronic databases like PubMed, google scholar and Ebsco Host were searched from 2000 to December 2021 for studies reporting efficacy of nasal floor augmentation and reporting outcomes in terms of survival rates of dental implants...

BACKGROUND: 'Temporomandibular joint disorders (TMDs)' denote an umbrella term that includes arthritic, musculoskeletal and neuromuscular conditions involving the temporomandibular joint, the masticatory muscles, and the associated tissues. Occlusal devices are one of the common treatment modalities utilized in the conservative management of TMDs. The indications for the available 'oral splints' or 'oral orthotic occlusal devices' remain ambiguous. METHODS: A joint international consortium was formulated involving the subject experts at TMJ Foundation, to resolve the current ambiguity regarding the use of oral orthotic occlusal appliance therapy for the temporomandibular joint disorders based on the current scientific and clinical evidence...

INTRODUCTION: Oral cancer ranks sixth place worldwide among other cancers and is known for its high morbidity and mortality rates. Among oral cancer, oral squamous cell carcinomas (OSCC) remains the most common. Expression of specific biomarkers are known to be related to the prognosis of the OSCC. METHODOLOGY: An immunohistochemistry study was performed to evaluate the expression of Cyclin D1 and CENPF for their prognostic significance in twenty OSCC patients. The follow-up period ranged from 10 to 18 months...

INTRODUCTION: Patients affected with mucormycosis of maxilla have been increasing following Covid-19 infections. We followed the reconstruction of the maxilla using 3D manufactured patient-specific implants. The additive manufacturing technology is capable of fabricating custom-made titanium implants precisely for oral and maxillofacial reconstructions. AIM: To analyse the effectiveness of 3D manufactured patient-specific implants in the reconstruction of maxilla affected by mucormycosis secondary to Covid-19...

INTRODUCTION: Removal of mandibular third molars surgically is one of the most frequently performed oral surgical procedures which are often accompanied with post-operative pain, swelling and trismus. Despite general progress in pain management, moderate to severe acute post-operative pain after removal of lower third molars remains a problem. Fentanyl is an extremely effective drug in the treatment of severe chronic pain such as cancer pain and post-operative pains which acts by increasing patient's tolerance to pain...

OBJECTIVE: A specific type of mesenchymal stem/progenitor cells (MSPCs), CD105+ is reported to aid in cartilage regeneration through TGF-β/Smad2-signalling. The purpose of this study was to identify and characterize CD105+ MSPCs in temporomandibular joint (TMJ) cartilage. MATERIALS AND METHODS: MSPCs were isolated from mouse TMJ condyle explants and evaluated for their clonogenicity and pluripotential abilities. MSPC were examined for CD105 antigen using immunohistochemistry and flow cytometry...

OBJECTIVE: To examine the pattern of maxillofacial fractures in patients treated at the SMS Hospital in Jaipur, India, over a two-year period. METHODS: A retrospective study was conducted from October 2019 to September 2021, which recorded various data of patients with maxillofacial fractures, including age, sex, site distribution, cause of injury, type of facial bone fractures, soft tissue injuries, dentoalveolar trauma, and type of treatment. The days spent in the hospital before and after surgery were also recorded...

BACKGROUND: Oral and maxillofacial surgery deals with wide range of oral defects, wound closure, tissue resection, and tissue reconstruction. The purpose of our study is to use amniotic membrane for closure of post surgery defect in patient of oral submucous fibrosis to utilize its growth factor and scaffold nature for effective healing and to evaluate effectiveness of amniotic membrane in treatment outcome. The objectives are to compare post-operative mouth opening, healing of amniotic membrane and buccal fat pad...

INTRODUCTION: The residual post-COVID maxillary mucormycosis defect (PCMMD) were extensive, due to unilateral or bilateral maxillectomies. The Goal of rehabilitation of PCMMD is to deliver a prosthetically driven reconstruction. FEA was to evaluate the biomechanical response of PSI struts (PSI 1), PSI Screw retained (PSI 2) and QZI to masticatory load on virtual simulation to improve accuracy and enhance the design. AIM: To validate and compare the Biomechanical benefit of the PSI struts, PSI Screw retained, QZI in a case of rehabilitation of post-COVID maxillary mucormycosis defect (PCMMD) by FEA study...

Ewing' s sarcoma is an invariable manifestation in facial bones. Primary lesions in head and neck region had come up with better prognosis compared to other primary sites; hence, management of such jaw lesions is a challenge particularly in pediatric patients during first decade of life as functional impairment and facial disfigurement may affect the quality of life. Here, we are discussing a unique case of primary lesion of horizontal region of mandible with special focus on use of radiation therapy, radiation dose-related effects and spontaneous bone regeneration...

PURPOSE: The extraction of impacted mandibular third molar is associated with various types of intraoperative and postoperative complications, one of them is injury to lingual nerve. The present study aims to assess and correlate the variation in lingual cortical plate thickness with different angulations and determine the topographic relationship between the root apex of impacted mandibular third molar and lingual cortical plate using Cone Beam Computed Tomography (CBCT). METHODS: This prospective cohort study enrolled 140 patients with impacted mandibular third molars who underwent preoperative CBCT imaging...

BACKGROUND: Maxillofacial tuberculosis is a diagnostic challenge for surgeons. The aim of this study was to present a detailed analysis of Xpert test in diagnosing maxillofacial tuberculosis and to analyse the accuracy of Xpert test results for various tissues of maxillofacial region. MATERIALS AND METHODS: In this cross-sectional study, patients were selected randomly from outpatient department. The patients who had clinical picture and differential diagnosis highly suggestive of maxillofacial tuberculosis were included...