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AbstractAimAttention‐deficit/hyperactivity disorder (ADHD) is a childhood neurodevelopmental disorder primarily characterized by inattention and hyperactivity that affects approximately 7.2% of children and adolescents worldwide. This study aimed to assess whether children and adolescents with ADHD were more likely to have dental trauma when compared to their healthy peers.MethodsThis study was reported following the statements proposed in MOOSE (Meta‐analyses Of Observational Studies in Epidemiology). PubMed, Web of Science, Scopus, Embase, APA PsycINFO, LILACS, and grey literature were searched until October 2022. Observational studies with a control group were eligible. The risk of bias was assessed using the Newcastle‐Ottawa Scale. The meta‐analysis was performed using the R language. GRADE (Grading of Recommendations Assessment, Development and Evaluation) was applied.ResultsA total of 239 studies were detected; of these, six were included in the qualitative synthesis and four were merged in the meta‐analysis (OR = 1.80 [1.16–2.80]; I2 = 18.6% [0.0%–87.5%]). The risk of bias was high. The strength of the evidence was "very low."ConclusionChildren and adolescents with ADHD are more likely to have dental trauma than their non‐ADHD peers. However, due to limitations in the design of the included studies, a causal relationship cannot be established.

AbstractBackgroundCentral giant cell granuloma (CGCG) is one of the most intriguing lesions of the jaws and its nature has not yet been fully elucidated. Clinically, some CGCG behave more aggressively, while others have an indolent course. In cases of aggressive CGCG of the maxilla, effective personalized therapies are worth understanding.Case reportWe report here a challenging case of aggressive CGCG in a 15‐year‐old girl which was misdiagnosed as an endodontic lesion. Radiographically, a large osteolytic lesion involving the hard palate from the central incisor to the second premolar, extending into the nasal cavity, with loss of the lamina dura and cortical resorption was observed. The lesion expanded aggressively after extensive curettage. With possible mutilation and defects due to a more radical approach to the lesion, treatment with systemic prednisone and intralesional triamcinolone hexacetonide associated with a calcitonin nasal spray was instituted. The decision in favor of this therapeutic strategy was made after careful immunohistochemical analysis of calcitonin and glucocorticoid receptors. The H‐score for the staining of glucocorticoid and calcitonin receptors in multinucleated giant cells was 222 and 153.6, respectively. The lesion reduced in size, and no adverse effects associated with medications were observed. Another curettage was performed, and only fibrous connective tissue was found. The patient is in follow‐up for 11 years without evidence of recurrence.ConclusionPharmacological agents hold clinical promise in cases of aggressive CGCG affecting the maxilla of pediatric patients. Investigating the expression of calcitonin and glucocorticoid receptors in order to plan treatment is very helpful in the decision to manage aggressive CGCG.

AbstractBackgroundNevoid basal cell carcinoma syndrome (NBCCS) is an autosomal dominant multisystemic disorder characterized by the presence of multiple odontogenic keratocysts (OKC), which are a hallmark feature of the syndrome. The treatment of these OKC poses challenges due to their high recurrence rates and the myriad of management options available.Case ReportWe describe here a case of NBCCS diagnosed in an 11‐year‐old girl who presented with multiple OKC in the jaws. Chest and cranial radiographs showed no abnormalities in the ribs and the cerebral falx, respectively. Cephalometric analysis indicated mandibular retrusion, a skeletal class II relationship, and a convex profile. The treatment approach involved a personalized strategy tailored for each cyst, comprising marsupialization followed by enucleation. This approach aimed to minimize surgical trauma and to reduce the risk of recurrence. The patient underwent regular follow‐up appointments, demonstrating successful outcomes with no signs of recurrence or de novo OKC observed over a 32‐month period.ConclusionClinicians should consider lesion characteristics and patient cooperation when determining treatment strategies for the optimization of outcomes for children and adolescents with NBCCS and multiple OKC.

AbstractAimTo discuss the diagnosis and treatment of an exuberant oral pyogenic granuloma (OPG) in the palatal region in a systemically compromised patient.Methods and ResultsA 50‐year‐old woman presented with extensive and painless nodular mass that extended throughout the palatal region, with difficulty speaking, swallowing and spontaneous bleeding for 6 months. Her medical history showed poorly controlled type II diabetes mellitus and hypertension. The intraoral physical examination also revealed poor oral hygiene and periodontal disease. After clinical and radiographic evaluation, the presumptive diagnosis of OPG was made and complete excision of the lesion was performed. Local hemostatic measures were employed to control bleeding. Microscopic evaluation showed a lobulated lesion composed of many blood capillaries confirming the diagnostic hypothesis.ConclusionsIn summary, individuals with severe periodontal disease and systemic disorders may present exacerbated clinical presentations of OPG.

AbstractMyiasis is an infection caused by the deposition of fly larvae in tissues, and its involvement in the human oral cavity is uncommon. Herein, we have performed a data analysis of published cases of oral myiasis. A search was performed in PubMed, Ovid, Web of Science, Scopus, and LILACS. Geographic distribution, demographic data, associated factors, clinical features, fly types, treatment, and presence of sequelae were analyzed. A total of 122 articles reported the cases of 157 infected individuals. The most affected countries were India (41%) and Brazil (29.5%). Male predominance (67.5%) and a mean of 41.9 years of age were observed. The gingiva (29%) was the most affected site, followed by palate (25%) and lip (21%). There were different forms and combinations of treatments: manual removal of larvae and surgical debridement, application of asphyxiating substances, antibiotic therapy, and use of ivermectin. The condition predominantly affects individuals with neurological and/or locomotor disabilities, of low socioeconomic status, with poor oral hygiene and chemical dependence and individuals with previous injuries or with the absence of lip sealing. The establishment of a standard treatment protocol, enabling comparison in future studies and providing uniformity in treatment strategies offered by health services is strongly recommended.