Validated image ordering guidelines for odontogenic infections.

Overuse of computed tomography (CT) is a prevalent problem across multiple disciplines in healthcare and is common in the workup of odontogenic infections. To address this problem, an imaging pathway was created through collaboration of the oral maxillofacial surgery and emergency medicine departments to reduce unnecessary CT orders. A prospective study was implemented to assess the success of the imaging pathway to guide in the selection of the most appropriate radiological imaging modality when managing an odontogenic infection. Subjects included were adults, presenting through the emergency department for confirmed odontogenic infection. The primary outcome was the rate of unnecessary CT scans performed after the introduction of the pathway. Statistics were performed via the t-test, χ2 test, and multiple regression analysis; P < 0.05 was considered significant. Between February 1 and December 15, 2019, 100 patients met the inclusion criteria and were enrolled. The rate of unnecessary CT scans was 25.6%, compared to 56.6% prior to the introduction of the imaging pathway. The pathway did not misclassify any patient to not receive a CT when it was medically necessary. Use of the imaging pathway has the potential to reduce unnecessary CT imaging for odontogenic infections, without negatively affecting patient outcomes.

Orofacial cleft management by short-term surgical missions in South America: literature review.

There is a growing demand for surgical care in South America, particularly for patients with congenital orofacial clefts (OFCs). Short-term surgical missions (STSMs) have emerged as a means to deliver surgical expertise and alleviate this demand. The aim of this study was to review the quantity and quality of peer-reviewed reports on OFC repairs performed by STSMs in South America. A literature search was conducted using the PubMed, Embase, Web of Science, and SciELO databases. The search was limited to articles published in English and Spanish. Descriptive statistics were used for the data analysis. The search yielded 65 studies related to OFCs. Eight (12.3%) were selected for full-text review. Only five (7.7%) articles met the inclusion criteria. The diverse study designs and heterogeneous types of data assessment among the selected studies hindered a comparison between them. This review found a sparse number of publications pertaining to OFC missions to South America. The articles that were included demonstrated inconsistencies in reporting patient care data. There is a need for a more efficient, streamlined method of reporting humanitarian missions for OFC repairs in order for healthcare professionals to fulfill research and ethical obligations and offer the best practices in patient-centered care.