Adenomatoid Odontogenic Tumor Arising From a Dentigerous Cyst in a 10-Year-Old Patient: A Case Report and Literature Review.

Adenomatoid odontogenic tumor (AOT) is a benign, well-encapsulated odontogenic lesion that typically presents as a slow-growing, asymptomatic mass. Surgical enucleation or curettage remains the treatment of choice due to the tumor's non-invasive nature and well-defined borders, which facilitate complete removal with minimal risk of recurrence. Interestingly, some studies have suggested that AOTs may occasionally arise within pre-existing dentigerous cysts, indicating a possible developmental relationship between the two entities.

Intraosseous Mucoepidermoid Carcinoma of the Maxilla Mimicking an Odontogenic Lesion.

Mucoepidermoid carcinoma (MEC) is the most common malignant neoplasm of salivary gland origin, accounting for approximately 27% of all salivary gland malignancies. While it frequently involves the parotid gland, intraoral cases show a predilection for the palate. Rarely, MEC can arise within the facial skeleton, where it is the most common salivary gland tumor to occur intraosseously.

Fathoming the scientific paradox of intangibles: protocol reappraisal for optimizing cognitive outcomes in faciocraniosynostosis-an institutional experience.

Background: The critical nature of normal intracranial pressure (ICP) and proper airway function in early brain development, particularly in the first 5 years, are well established. These elements are compromised in faciocraniosynostoses and potentially affect neurological growth. The impact of variations in ICP and airway on cognitive development remains underappreciated and challenging to quantify.

Unifocal Langerhans Cell Histiocytosis.

Langerhans cell histiocytosis is a rare disease which is more common in the childhood. Clinical presentation may vary ranging from single to multiple organ involvement. Skeleton is often involved and in the maxillofacial region, it affects the mandible more than the maxilla.

Maximizing the functional benefits of posterior calvarial vault distraction in syndromic craniosynostoses: a nuanced approach to volume, vein, vector, and the vexed challenge of functional outcome in craniosynostoses.

Purpose: To evaluate indications, techniques, nuances, and outcomes of posterior cranial vault distraction (PCVD) in children with craniosynostoses.

Methods: We performed clinical assessments, multidimensional CT, MRI brain rapid protocol, ophthalmological evaluation, sleep study, and nasal endoscopy (if indicated). Detailed data was collected in Excel.

Biomarkers in orofacial pain conditions: A narrative review.

Orofacial pain conditions, including temporomandibular disorder, migraine, dental pain, and trigeminal neuralgia, are complex, multifactorial disorders with significant impacts on patients' quality of life. As understanding of the pathophysiology of these conditions has deepened, the role of molecular and genetic biomarkers in diagnosing, monitoring, and potentially treating orofacial pain has garnered increasing interest. This scoping review provides a comprehensive overview of the current state of research on biomarkers associated with orofacial pain conditions.

Challenges during implant-assisted prosthetic rehabilitation in fibula reconstructed jaws and its management: a scoping review protocol.

Introduction: Oral cancer is the sixth most prevalent cancer type worldwide. Patients are placed in a crippling predicament due to the functional and psychosocial difficulties brought on by the illness and its treatments. Both surgeons and maxillofacial prosthodontists may encounter challenges with reconstruction and therapy following cancer treatment.

Intravenous catheter flanges as an external nasal stent: a novel technique.

External nasal splints are commonly used for immobilization following nasal fracture reduction or rhinoplasty procedures. The literature documents the use of various materials like thermoplastic materials, aluminum, Orthoplast, fiberglass, plaster of Paris, and polyvinyl siloxane. These materials are bulky, time-consuming, expensive, and cumbersome to use, and have been associated with complications including contact dermatitis and epidermolysis.

Speech following Le Fort I Maxillary Advancement in Cleft Maxillary hypoplasia - an objective and subjective outcome analysis.

Purpose: To objectively evaluate the effect of maxillary advancement on speech and VPI using video-fluoroscopy (VFS), direct nasoendoscopy, and speech evaluation and subjectively assess patients and their peer's perception regarding their speech outcome.

Materials And Methods: 27 cleft patients who underwent Lefort 1 maxillary advancement were divided into 2 groups- Group A with 4-7 mm of advancement and Group B with 8-13 mm advancement. VFS in lateral view, nasoendoscopy, and speech recordings were performed pre and 6 months postoperatively.

Computed Tomographic Analysis of Position of Mandibular Canal and Mandibular Foramen in Patients with Mandibular Asymmetry.

Introduction: Mandibular osteotomies in facial asymmetry are complicated by the abnormal position and course of inferior alveolar nerve. This manuscript aims to evaluate the possible variations in the preoperative positions of mandibular canal and mandibular foramen in patients with mandibular asymmetry due to condylar hyperplasia or condylar hypoplasia.

Materials & Methods: This study included 15 patients with mandibular asymmetry due to condylar hyperplasia or condylar hypoplasia for which bilateral sagittal split osteotomy (BSSO) was performed as a corrective procedure.

A Survey on Alveolar Bone Grafting in Indian Cleft Centers.

Objective: To assess the factors influencing the type and timing of Alveolar Bone Grafting (ABG) among cleft centers throughout India. To examine the decision-making criteria for orthodontic treatment and the timing of ABG.

Design: Cross sectional survey.

Frameshift mutation in exon 17 of PTCH1 gene in Nevoid basal cell carcinoma syndrome: A case report.

Nevoid basal cell carcinoma syndrome (NBCCS) is a rare autosomal dominant disorder characterized by a wide range of developmental abnormalities and a predisposition to neoplasms. In majority of the cases, the presence of multiple and recurrent jaw cysts especially during the first two decades of life is one of the first symptoms of this syndrome. We present here a case of 14-year-old female patient who reported with a chief complaint of facial swelling for 3 weeks.

Controlling and Stabilising Mandible During Reconstruction: Significance and Techniques.

Objective: Stable and accurate positioning of condyle in the glenoid fossa is necessary for maintaining occlusion, facial symmetry and normal function of the temporomandibular joint following segmental resection of mandible. In non-reconstructed mandibular segments or those with fractured reconstruction plates the bony defect gets altered due to contraction or inadvertent muscular pull. This paper describes various techniques used to control dentate and edentate segments of the mandible during reconstruction following an ablative procedure.

Patient Specific Alloplastic Implant Reconstruction of Mandibular Defects-Safe Practice Recommendations and Guidelines.

Mandibular continuity defects are commonly seen after tumor resection, osteomyelitis or maxillofacial trauma. Three-dimensional reconstruction of these mandibular segmental defects is critical for proper mandibular functioning and esthetics. Various methods used to reconstruct such defects include bridging reconstruction plates, modular endoprosthesis, non-vascularized and vascularized bone grafting with stock reconstruction plate or patient specific implants (PSI) and tissue engineering bone transfer.

Prosthetic Rehabilitation Options in Post-Ablative Maxillomandibular Microvascular Reconstructions.

Objective: Surgery remains the mainstay for managing most neoplasms arising in the head and neck area. Removable or fixed prostheses are commonly used for prosthetic rehabilitation of head and neck defects following surgical resection. Some major challenges in prosthetic rehabilitation after maxillomandibular microvascular reconstruction include excessive prosthetic space, soft tissue bulk, and occlusal disharmony in the remaining dentition.

Bite Force Evaluation in Implant-Assisted Prosthetic Rehabilitation of Reconstructed Jaws Utilizing Vascularized Free Fibula Flap: A Retro-Prospective Cohort Study.

Introduction: Maxillary and mandibular defects due to tumor ablation pose considerable challenges to the reconstructive surgeon and in prosthetic management. Dental implants placed in vascularized fibula free flaps are considered to be a dependable technique for prosthetic rehabilitation in head and neck cancer patients. Although, there is evidence of survival of dental implants in the reconstructed jaw bones, there is lack of information regarding the masticatory performance and prosthetic success.

Concomitant Microvascular Aided Extended Temporo-Mandibular Joint Replacement (ME-TJR) and Stock Temporo-Mandibular Joint Replacement (MS-TJR) During Mandibular Reconstruction.

Background: Disarticulation is indicated when pathologic process involves the condyle or when a body/ramus lesion extends into condylar process. The goal of reconstruction is to reinstate joint mechanism for function and also to restore facial symmetry.

Aim: Retrospective evaluation of functional and aesthetic outcomes in patients with disarticulation defects of mandible treated with concomitant alloplastic temporomandibular joint replacement and microvascular free flap reconstruction.

NANOTEX BONE Graft along with Fibula Flap in the Reconstruction of Segmental Mandibular Defect: Protocol for Pilot Clinical Trial.

Introduction And Objectives: Mandible reconstruction with vascularized fibula flap is the standard treatment for segmental mandibulectomy in patients with tumor or trauma. But the height of the fibula graft is insufficient for dental implant placement and prosthetic rehabilitation to replace the missing teeth, which in turn will compromise the functional efficiency and aesthetics of the patient. Although the bone height can be augmented through onlay grafting with iliac crest, it is associated with limitations like donor site morbidity and fast resorbability.

Multisuture and Syndromic Craniosynostoses: Simplifying the Complex.

Most complex craniosynostoses are managed the same way as syndromic craniosynostoses (SCs), as these patients often experience similar problems regarding cognition and increased intracranial pressure (ICP). The evaluation and treatment plan for craniosynostoses is complex, and this, additionally, is complicated by the age at presentation. In this article, the authors review the complexity of SCs in the presentation and management.

Efficacy of Gas Combination Cryotherapy in the Management of Odontogenic Keratocyst of the Maxilla and Mandible: A Pilot Study.

Aim: The aim of this study was to evaluate outcome of management of odontogenic keratocyst (OKC) using gas combination cryotherapy (GCC). GCC is a treatment modality where cyst enucleation is followed by applying an adjuvant agent, a spray containing propane, butane and isobutene gas onto the bony bed.

Materials And Methods: This was a prospective interventional study which included patients with radiographic and histopathologic evidence of OKC.

Nonspecific Cystic Degeneration in Craniofacial Fibrous Dysplasia: A Rare Finding.

Fibrous dysplasia (FD) is a developmental pathology of the bones in which normal bone is replaced by fibrous tissue and immature bone. It can affect single bone (monostotic) or multiple bones (polyostotic), sporadically or in association with McCune-Albright syndrome, Jaffe-Lichtenstein syndrome, or Mazabraud syndrome. When multiple bones in the craniofacial region are affected, the term "craniofacial FD" is used.

Robot-assisted frontofacial correction in very young children with craniofacial dysostosis syndromes: a technical note and early functional outcome.

Objective: In this study, the authors aimed to 1) retrospectively analyze the early functional outcomes in a cohort of very young children with craniofacial dysostoses who underwent robot-assisted frontofacial advancement (RAFFA) or robot-assisted midface distraction (RAMD), and 2) analyze the utility of robotic assistance in improving the accuracy and safety of performing transfacial pin insertion for RAFFA or RAMD.

Methods: A retrospective analysis of a cohort of 18 children (age range 1-42 months at presentation), who underwent RAFFA or RAMD from February 2015 to February 2021 in the craniofacial unit at Amrita Institute of Medical Sciences and Research Centre in Kochi, India, was performed. Inclusion criteria were patients who had undergone RAFFA in a single stage or RAMD where the cranial vault had been addressed earlier, had been addressed on follow-up, or had not been addressed and had follow-up of at least 6 months.

Recommendations for Safely Performing Major Head and Neck Surgery During the COVID-19 Pandemic: Experience with Implementation of a Workflow.

COVID 19 pandemic has affected the delivery of surgical services as a part of management of head and neck cancers all over the world. Since it may affect the overall cure as well as quality of life of these patients, it is necessary to continue providing surgical treatment but with minimal additional health hazards to the patient or the health care worker. For this, a workflow was formulated in a university teaching hospital in India with large head and neck cancer workload and implemented during the period of national lockdown.

Four novel mutations in EFNB1 in Indian patients with craniofrontonasal syndrome.

Craniofrontonasal syndrome (CFNS) (OMIM #304110) is a very rare, X-linked developmental disorder characterized by facial stigmata, including hypertelorism, frontonasal dysplasia, craniosynostosis, bifid nasal tip, and digital abnormalities. CFNS is caused by mutations in the Ephrin 1 gene (EFNB1) located at Xq13.1, which encodes the transmembrane protein Ephrin B1.