Efficacy of cannabis-based medicine in the treatment of Tourette syndrome: a systematic review and meta-analysis.

Background: Tourette syndrome (TS) is a neurodevelopmental disorder characterized by motor and phonic tics. It is a condition that affects between 0.3% and 0.

Lichenoid Lesions of the Oral Mucosa.

Lichenoid lesions involving the oral cavity present with an array of complex clinical manifestations and etiologies. The etiology ranges from local factors, systemic entities, and even autoimmune conditions. Several different types of lichenoid lesions may affect the oral cavity, and it is imperative that these are correctly diagnosed to ensure effective patient care.

Adopting artificial intelligence in dental education: A model for academic leadership and innovation.

Introduction: The continual evolution of dental education, dental practice and the delivery of optimal oral health care is rooted in the practice of leadership. This paper explores opportunities and challenges facing dental education with a specific focus on incorporating the use of artificial intelligence (AI).

Methods: Using the model in Bolman and Deal's Reframing Organizations, the Four Frames model serves as a road map for building infrastructure within dental schools for the adoption of AI.

Prediction of malignant transformation and recurrence of oral epithelial dysplasia using architectural and cytological feature specific prognostic models.

Oral epithelial dysplasia (OED) is a precursor state usually preceding oral squamous cell carcinoma (OSCC). Histological grading is the current gold standard for OED prognostication but is subjective and variable with unreliable outcome prediction. We explore if individual OED histological features can be used to develop and evaluate prognostic models for malignant transformation and recurrence prediction.

Labial salivary gland assessment in idiopathic pulmonary fibrosis patients with sicca symptoms.

Objective: Patients with idiopathic pulmonary fibrosis (IPF) commonly present with sicca symptoms. This study aimed to assess labial minor salivary glands (LMSGs) in those patients to rule out Sjögren's syndrome (SS), in which sicca symptoms are the clinical hallmark.

Study Design: Cases of patients with IPF with sicca symptoms referred to the oral medicine clinic at the University of Florida within the last 13 years were selected with institutional review board approval.

Role of portable ultrasound during a short-term medical service trip to rural Guatemala: a collaborative mission of trainees and physicians.

Introduction: Access to health care in developing countries is scarce. One solution to this problem has been for doctors from the USA to provide single-visit care through short-term medical service trips. There is interest in using ultrasound imaging as a portable diagnostic tool; however, data describing its usefulness are scarce.

Radiculomegaly: a case report of this rare dental finding with review of the associated oculo-facio-cardio-dental syndrome.

Background: Radiculomegaly, or root gigantism, is a rare dental abnormality with important clinical implications. It is highly specific for oculo-facio-cardio-dental (OFCD) syndrome, which places dentists at the forefront of diagnosis of this syndrome. Only 1 case of nonsyndromic radiculomegaly has been reported in the literature since the description of OFCD syndrome in 1996.

Segmental odontomaxillary dysplasia: An underrecognized entity.

Background And Overview: Segmental odontomaxillary dysplasia (SOD) is a characteristic developmental abnormality that demonstrates posterior maxillary enlargement, dental abnormalities, altered bone trabeculation, and possible cutaneous findings. Only 62 cases have been reported in the English-language literature.

Case Description: The authors described 3 newly diagnosed cases of SOD, all found in the left posterior maxilla in adolescent female patients; they reviewed the literature to elucidate this rare entity.

STAT6 Reliably Distinguishes Solitary Fibrous Tumors from Myofibromas.

Solitary fibrous tumors (SFT) and myofibromas (MF) historically have belonged to the same morphologic spectrum and have been lumped together under the nonspecific umbrella term, "hemangiopericytoma" along with other pericytic/myoid tumors. While current evidence shows clear distinction between the two entities, they frequently remain in the same histopathologic differential diagnosis. This diagnostic dilemma especially is common for smaller incisional biopsies from the oral cavity.

An update on myofibromas and myofibromatosis affecting the oral regions with report of 24 new cases.

Objectives: Myofibromas are uncommon soft tissue tumors exhibiting considerable histopathologic overlap with other benign and malignant entities. The treatment of lesions arising in the oral cavity is controversial. Here, we present 24 new cases and review the literature.

Rhabdomyosarcoma, Spindle Cell/Sclerosing Variant: A Clinical and Histopathological Examination of this Rare Variant with Three New Cases from the Oral Cavity.

Spindle cell/sclerosing rhabdomyosarcoma (S-ScRMS) was recently recognized in 2013 by the World Health Organization (WHO) as a stand-alone entity (Parham et al., WHO classification of tumours of soft tissue and bone, IARC Press, Lyon, 2013). Historically, the spindle cell and sclerosing variants were subcategorized under embryonal type rhabdomyosarcoma.

Melanoma of the Oral Cavity: an Analysis of 46 New Cases with Emphasis on Clinical and Histopathologic Characteristics.

Melanoma of the oral cavity is a rare malignancy that carries a poor prognosis. We identified 46 new cases of both primary and metastatic melanoma to the oral cavity. Following IRB approval, these cases were obtained from the Oral Pathology Biopsy Service archives of the UF College of Dentistry (1994-2014), the UK College of Dentistry (1997-2015), and the UM Medical Center (1988-2015).