A single-center prospective pilot open-label study to assess the efficacy of topical application of an oxygen-enriched oil for the treatment of angular cheilitis.

Purpose: The aim of this pilot study was to clarify the acceptability and clinical efficacy of an oxygen-enriched oil-based gel for treatment of angular cheilitis.

Methods: A class IIb medical preparation, packaged in appropriate syringes, was tested. Patients were instructed how to use the gel for 10 days: finger rub application (3 times daily) on the dried lesion after meals, without eating, drinking, or speaking for at least 30 min thereafter.

Herpes simplex virus type 1 in subgingival plaque and periodontal diseases. Meta-analysis of observational studies.

Background And Objectives: This meta-analysis of observational studies (PROSPERO registration number CRD42021236054) sought to investigate strength and generalizability of the association of herpes simplex virus type 1 (HSV-1) in subjects with plaque-induced gingivitis and periodontitis, since the data from literature are contrasting.

Material And Methods: Case-control and cross-sectional studies, investigating HSV-1 in subgingival plaque/crevicular fluid and periodontal status, were searched through MEDLINE via PubMed, Scopus, Web of Science and Google Scholar. From each study the crude odds ratio (OR) with 95% confidence interval (95CI) was extracted, and the pooled OR was assessed for periodontitis, chronic and aggressive, and gingivitis.

Assessment of sleep disturbance in oral lichen planus and validation of PSQI: A case-control multicenter study from the SIPMO (Italian Society of Oral Pathology and Medicine).

Background: The wellbeing of oral lichen planus patients (OLPs) may be strongly influenced by a poor quality of sleep (QoS) and psychological impairment. The aims were to analyze the prevalence of sleep disturbance, anxiety, and depression in OLPs and to validate the Pittsburgh Sleep Quality Index (PSQI) in OLPs.

Methods: Three hundred keratotic OLPs (K-OLPs), 300 with predominant non-keratotic OLP (nK-OLPs), and 300 controls were recruited in 15 Italian universities.

Effectiveness of Nonpharmacologic Treatments of Burning Mouth Syndrome: A Systematic Review.

Aims: To assess the efficacy of nonpharmacologic treatments for burning mouth syndrome (BMS).

Methods: PubMed, Scopus, Web of Science, and the Cochrane Central Register of Controlled Trials were systematically searched. Reference lists from the latest systematic reviews (2015 to 2020) on BMS treatment in the PubMed, Scopus, Web of Science, and Cochrane Library databases were also scrutinized.

Lack of evidence in reducing risk of MRONJ after teeth extractions with systemic antibiotics.

A systematic review was carried out to identify if periprocedural administration of systemic antibiotics could decrease risk of medication-related osteonecrosis of the jaws (MRONJ) in patients under antiresorptive and/or biologic agents for teeth extraction. PubMed/MEDLINE and Scopus were systematically searched for case-series with more than 10 patients, retrospective/prospective studies, and trials concerning this issue. Manual searching of references from previous reviews was also carried out.

Preliminary evaluation of the utility of optical coherence tomography in detecting structural changes during photobiomodulation treatment in patients with atrophic-erosive oral lichen planus.

Introduction: Oral lichen planus (OLP) is a common oral inflammatory condition. Against symptomatic atrophic-erosive OLP, topical steroids, or photobiomodulation (PBM) are deployed. Optical coherence tomography (OCT) provides a real-time, non-invasive, tissue investigation.

Psychological profile and unexpected pain in oral lichen planus: A case-control multicenter SIPMO study.

Objectives: To analyze psychological profiles, pain, and oral symptoms in patients with oral lichen planus (OLP).

Materials And Methods: 300 patients with keratotic OLP (K-OLP; reticular, papular, plaque-like subtypes), 300 patients with predominant non-keratotic OLP (nK-OLP; erythematosus atrophic, erosive, ulcerative, bullous subtypes), and 300 controls were recruited in 15 universities. The number of oral sites involved and oral symptoms were recorded.

Evaluating the Suitability and Potential Efficiency of Cannabis sativa Oil for Patients with Primary Burning Mouth Syndrome: A Prospective, Open-Label, Single-Arm Pilot Study.

Objective: To evaluate the use of a Cannabis sativa oil in the management of patients diagnosed with primary burning mouth syndrome (BMS).

Design: Prospective, open-label, single-arm pilot study.

Setting: University hospital.

A Randomized Controlled Trial on Efficacy of Surgical Excision of Nondysplastic Leukoplakia to Prevent Oral Cancer.

The aim of this study was to evaluate the effectiveness of surgical excision to prevent cancer in patients with nondysplastic oral leukoplakia (OL). This study was the first randomized controlled clinical trial comparing surgical treatment with standard care in this group of patients. Patients were divided into two groups.

In-vivo usefulness of optical coherence tomography in atrophic-erosive oral lichen planus: Comparison between histopathological and ultrastructural findings.

Oral lichen planus (OLP) is a common premalignant chronic inflammatory disorder. Optical Coherence Tomography (OCT) provides a real-time, non-invasive, and in-situ optical signature using light of varying wavelengths to examine tissue. Aim of the present study was to assess the possible role of OCT as diagnostic tool for atrophic-erosive OLP by examining OCT scans of healthy buccal mucosa, and comparing their ultrastructural features with those of a buccal mucosa affected by atrophic-erosive OLP, using their histopathological counterparts as the gold standard.

Value of colchicine as treatment for recurrent oral ulcers: A systematic review.

Background: In oral medicine, colchicine is a therapeutic alternative for idiopathic recurrent aphthous stomatitis (RAS), Behçet disease (BD), periodic fever, aphthous stomatitis, pharyngitis and cervical adenitis (PFAPA) syndrome, and mouth and genitals ulcers with inflamed cartilage (MAGIC) syndrome. The present review aims to evaluate reliability of colchicine against recurrent oral ulcers.

Methods: A systematic review was conducted, with the following PICO (Patient, Intervention, Control, Outcome) question: "In populations with idiopathic or secondary recurrent oral ulcers, is colchicine more effective in improving pain and accelerating healing, compared to other intervention or placebo?"

Results: Seven RCTs and 3 OCTs were considered eligible.

Effect of two different alcohol-free chlorhexidine formulations in mouthrinses on the immediate postoperative period for oral mucosal biopsies.

Oral biopsy is a common surgical practice. To date, few authors have described the healing of mucosal wounds following oral biopsy. The aim of the present single-center, prospective, randomized, controlled study is to evaluate the differences between two chlorhexidine (CHX) mouthrinses and a treatment-free approach in the immediate postoperative period following oral mucosal biopsy.

The prompt use of rituximab could decrease adverse effects in patient with pemphigus vulgaris: A preliminary evaluation.

Background: The systemic use of corticosteroid is the treatment of choice for patients with pemphigus vulgaris (PV), but adverse effects are frequent. To date, the use of rituximab (RTX) for PV patients is usually indicated when they failed first-line immunosuppressive therapies. The early use of RTX could theoretically lessen adverse effects.

Treatment of angular cheilitis: A narrative review and authors' clinical experience.

Angular cheilitis (AC) is a clinical entity first described in the XIX century, characterized by erythema, rhagades, ulcerations, and crusting of one or both lip commissures and perilabial skin, responsible of an unpleasant and painful discomfort. Aim of this manuscript was to examine and evaluate the therapeutic options actually available for AC. Despite antifungals being the first-line treatment for most of clinicians, very limited scientific evidence supports their reliability, with just two RCTs published between the 70's and the 80's.

Long-term evaluation of pemphigus vulgaris: A retrospective consideration of 98 patients treated in an oral medicine unit in north-west Italy.

Background: Despite the frequency of oral involvement, there are unexpectedly few studies of either on the oral manifestations of pemphigus or their long-term management, and diagnostic delay in Dentistry is frequent.

Methods: We have examined outcome of patients presenting with predominantly oral pemphigus vulgaris (PV). Ninety-eight subjects were followed up for 85.

Treatment Outcome of Oral Leukoplakia with Er:YAG Laser: A 5-Year Follow-Up Prospective Comparative Study.

The purpose of this prospective analysis was to evaluate the efficacy of erbium-substituted yttrium aluminum garnet (Er:YAG) laser compared with that of conventional surgery, regarding the long-term outcome of nondysplastic oral leukoplakias (OL). To date, this comparison has never been performed. Patients were randomly allocated to two different groups: some underwent surgical excision with traditional scalpel (Group TrSc) and others underwent an ablative session with Er:YAG laser (Group Las), with these modalities: 1.

Case Report: Sporadic Burkitt lymphoma misdiagnosed as dental abscess in a 15-year-old girl.

Burkitt lymphoma (BL) is a non-Hodgkin's B-cell tumor that can be classified into three variants, based on clinical characteristics and epidemiology: endemic, human immunodeficiency-related and sporadic. Oral sporadic BL is quite an unusual entity, with the gastrointestinal trait being often the first site of appearance. A 15-year-old patient that presented a symptomatic swelling of the right maxilla, unsuccessfully treated as a primary endodontic disease, displaying solid tissue on CT scan, "starry sky" pattern on oral biopsy, multifocal bone and lymph node uptake on PET.

Paget's disease of jaw bones as primary manifestation: A case report of a proper diagnosis made by general dentist.

Objective: To present a case of early diagnosis mandibular Paget's disease of bone (PDB), recognised by a general dentist.

Background: PDB is responsible of rapid bone resorption and disorganised bone formation.

Materials And Methods: The patient was a 72-year-old female patient complaining of dental malposition and blatant prognathism.

Evidence of earlier thyroid dysfunction in newly diagnosed oral lichen planus patients: a hint for endocrinologists.

The association between oral lichen planus (OLP) and hypothyroidism has been debated with conflicting results: some authors detected a statistically significant association between these two, while others did not confirm it. The aim of this study was to evaluate the thyroid status in patients with newly diagnosed OLP to test the null hypothesis that thyroid disease is not associated with an increased incidence of oral lesions, with a prospective case-control approach. A total of 549 patients have been evaluated, of whom 355 were female.

Subgingival Microbiota in White Patients With Desquamative Gingivitis: A Cross-Sectional Study.

Background: Presence of epithelial desquamation, erythema, and erosions on gingival tissue is usually described in the literature as desquamative gingivitis (DG). A wide range of autoimmune/dermatologic disorders can manifest as DG, although the two more common are oral lichen planus and mucous membrane pemphigoid. The aim of this study is to investigate prevalence of 11 periodontopathogenic microorganisms in patients with DG and to compare it with the microbiologic status of individuals affected by plaque-induced gingivitis (pGI).

Laser Photobiomodulation for a Complex Patient with Severe Hydroxyurea-Induced Oral Ulcerations.

Patients affected by polycythemia vera (PV), a myeloproliferative neoplasm characterized by an elevated red blood cell mass, are at high risk of vascular and thrombotic complications. Conventional therapeutic options aim at reducing vascular and thrombotic risk; low-dose aspirin and phlebotomy are first-line recommendations, for patients at low risk of thrombotic events, whereas cytoreductive therapy, usually hydroxyurea (HU) or interferon alpha, is recommended for high-risk patients. In the present study, we report the case of a patient with persistent oral ulcerations, possibly related to long-lasting HU treatment, firstly treated with topic and systemic corticosteroids and then more effectively with the addition of low-level laser therapy.

Impact of a sodium carbonate spray combined with professional oral hygiene procedures in patients with Sjögren's syndrome: an explorative study.

Objectives: The aim of this study was to make an initial estimation on the effects of a sodium bicarbonate and xylitol spray (Cariex ), associated with non-surgical periodontal therapy, in participants with primary Sjögren's syndrome.

Background: Sjögren's syndrome (SS) is a multisystem autoimmune disease that predominantly involves salivary and lachrymal glands, with the clinical effect of dry eyes and mouth.

Materials And Methods: A prospective cohort of 22 women and two men has been evaluated.