Detection of Visually Imperceptible Blood Contamination in the Surgical Area Using Luminol Among Different Oral Surgical Procedures: An Observational Study.

Introduction Oral surgeons often encounter a significant occupational risk of exposure to potentially harmful infectious diseases during minor oral surgical procedures. These diseases can be transmitted through direct contact with body fluids and aerosolized splatters that may not be visibly detectable. The likelihood of transmission is heightened for clinicians, healthcare workers, and patients alike. The reported prevalence of exposure to blood-borne infections in this field is as high as 90%, with half of these exposures being visually imperceptible. Aim The aim was to detect visually imperceptible blood contamination on personal protective equipment (PPE) and clinical surfaces using the chemiluminescence agent luminol during oral surgical procedures. Materials and methods Thirty minor oral surgical procedures were performed in the Oral and Maxillofacial Surgery Department after obtaining approval from the Institutional Ethics Committee (IEC), Vinayaka Mission's Sankarachariyar Dental College, Vinayaka Mission's Research Foundation, Salem, India. The surgeon, assistant, patient, and clinical surfaces (comprising 15 subsites within the surgical field) wore PPE. The PPE was scrutinized for traces of visually imperceptible blood contamination using luminol. The results of blood splatter on PPE and clinical surfaces in different oral surgical procedures between the non-aerosol and aerosol groups of different durations were analyzed statistically using the chi-square test with p < 0.05 considered significant. Results We observed that visually imperceptible blood contamination in non-aerosol procedures was detected on the assistant PPE kit (46.7%, n = 14), assistant face shield (40%, n = 12), suction apparatus (50%, n = 15), wall (30%, n = 9), and floor (56.7%, n = 17), in both aerosol and non-aerosol procedures. The p-value has been considered statistically significant at p < 0.05 between both the groups (aerosol and non-aerosol). Conclusion Our study results confirmed the presence of undetected blood spillage during aerosol procedures of 30 minutes and non-aerosol surgical procedures of more than 30 minutes over an area of 3.1 feet horizontally and 4.8 feet vertically. So, we strongly emphasize that PPE kits and face shields are mandatory for both surgeon and assistant while performing oral surgical procedures in order to prevent the risk of cross infections, proper infection prevention control protocol for the clinical surfaces also needs to be followed as a standard protocol in all operations.

A Variant of Gorlin-Goltz Syndrome with Synchronous Malignant and Multiple Benign Lesions of the Jaws - A Case Report.

INTRODUCTION: Although numerous syndromic and non-syndromic odontogenic lesions of the jaws have been documented in the literature, there are very few cases of simultaneous benign and malignant jaw lesions. PATIENT CONCERNS: We present a case of right maxillary squamous cell carcinoma along with several benign odontogenic cystic lesions of the jaws and skeletal abnormalities that meet the criteria for Gorlin-Goltz syndrome. TAKEAWAY LESSONS: With a review of the literature, the specifics of management and follow-up are discussed.

Management of mandibular body fractures in pediatric patients: a case report with review of literature.

Mandibular fractures are relatively less frequent in children when compared to adults, which may be due to the child's protected anatomic features and infrequent exposure of children to alcohol related traffic accidents. Treatment principles of mandibular fractures differ from that of adults due to concerns regarding mandibular growth and development of dentition. A case of a 4.5-year-old boy with fractured body of mandible managed by closed reduction using open occlusal acrylic splint and circum mandibular wiring is presented. This article also provides a review of literature regarding the management of mandibular body fracture in young children.