Maxillofacial trauma and its management presenting at a tertiary care hospital in Lahore during Covid-19 pandemic.

Objectives: The objective of this study was to assess the patterns of maxillofacial injuries, aetiology and their management during the pandemic of Covid-19 in a tertiary care hospital in Lahore, Pakistan. METHODS: This is a single center, prospective cross-sectional study. Patients from all age groups who presented at the Emergency room of Jinnah Hospital Lahore and managed by the Oral and Maxillofacial Surgery Department during 1st December 2020 till 31st January 2021 were included. Data were analyzed using IBM SPSS for Windows, Version 20.0. RESULTS: Total 202 patient were analyzed, 161 (79.7%) were male and 41 (20.3%) were females. Male to female ratio was 4:1. About fifty three percent of patients belonged to the age group 15-35 years. The most common cause was road traffic accidents (RTA), followed by fall. Eighty-three (41.1%) had only soft tissue injuries without any bony fracture and 119 (58.9%) had facial bones fractures. Zygomatic bone fracture was most common (53.8%) followed by mandible fracture (31.1%). Sixty-one out of 119 patients with fractures were treated with Open Reduction Internal Fixation (ORIF). Three patients had complete loss of vision because of facial trauma. Only 56 (28%) patients were managed under General Anaesthesia. CONCLUSIONS: During the initial pandemic era, a large majority of patients presenting with maxillofacial injuries were young male adults. The most common cause of maxillofacial trauma was RTAs. Soft tissue injuries were predominant followed by facial bone fractures and zygomatic bone was more frequent among the fracture cases. Covid-19 pandemic increased the difficulties faced in the management of maxillofacial trauma patients.

Diagnostic Accuracy Of Fine Needle Aspiration Cytology In Comparison To Open Biopsy For Lesions Of Oral Cavity In COVID-19 Era.

Objective: To compare the diagnostic accuracy and uses of fine needle aspiration cytology with histopathology in the diagnosis of lesions of oral cavity. METHODS: The single-centre, prospective, non-randomised controlled trial was conducted at the departments of Oral and Maxillofacial Surgery and Pathology of Allama Iqbal Medical College/Jinnah Hospital, Lahore, Pakistan, from January 10 to August 10, 2021, and comprised patients of either gender aged >10 years having superficial or deep well- established mass, palpable, nodular, ulcerative lesions, swellings of the oral cavity or of major or minor salivary glands having intraoral presence or manifestation with size >1 cm. Data was analysed using SPSS 20. RESULTS: Of the 43 patients, 22(51.2%) were males and 21(48.8%) were females. The overall mean age was 40.5±15 years (range 13-70 years). On cytological examination, 6(14%) samples were excluded for being insufficient aspirate. Of the remaining 37(86%) samples, 20(51.4%) were detected with malignancy on histopathology. The accuracy of fine needle aspiration cytology was 33(89.19%). Conclusion: Fine needle aspiration was found to be a reliable and cost-effective technique in the diagnosis of oral cavity lesions.

Management of Chronic Atrophic Candidiasis (Denture Stomatitis)-A Narrative Review.

One of the most common oral diseases affecting people wearing dentures is chronic atrophic candidiasis or denture stomatitis (DS). The aim of the paper is to provide an update on the pathogenesis, presentation, and management of DS in general dental practice settings. A comprehensive review of the literature published in the last ten years was undertaken using multiple databases, including PubMed via MEDLINE, EMBASE, and Scopus. The eligible articles were analyzed to identify evidence-based strategies for the management of DS. Despite its multifactorial nature, the leading cause of DS is the development of oral Candida albicans biofilm, which is facilitated by poor oral and denture hygiene, long-term denture wear, ill-fitting dentures, and the porosity of the acrylic resin in the dentures. DS affects between 17 and 75% of the population wearing dentures, with a slight predominance in elderly females. The mucosal denture surfaces and posterior tongue are the common sites of DS, and the affected areas exhibit erythema, the swelling of the palatal mucosa and edema. Oral and denture hygiene protocols, adjusting or re-fabricating poorly adapting dentures, smoking cessation, avoiding nocturnal denture wear, and the administration of topical or systemic antifungals are the mainstay of management. Alternate treatments such as microwave disinfection, phytomedicine, photodynamic therapy, and incorporation of antifungals and nanoparticles into denture resins are being evaluated for the treatment of DS but require further evidence before routine use in clinical practice. In summary, DS is the most common oral inflammatory lesion experienced by denture wearers. Most patients with DS can be managed in general dental practice settings. Effective management by general dental practitioners may be supported by a thorough understanding of the pathogenesis, the recognition of the clinical presentation, and an awareness of contemporary treatment strategies.

Recognition and management of drug-associated oral ulceration: a review.

The number of people who are using prescribed medications is on the rise, largely due to an ageing population in the UK, but also because of early diagnosis and prompt medical management of a variety of conditions. Systemic medications may contribute to the development of oral side effects and translate into an increasing number of patients presenting in general dental practice settings. The aim of this paper is to provide an outline of oral side effects of systemic medications followed by a review of drug-associated oral ulcers (DAOUs). The paper also provides recommendations for early recognition and management of DAOUs in general dental practice settings, including referral to general medical practitioners and specialists in oral medicine.

Salivary Immunosuppressive Cytokines IL-10 and IL-13 Are Significantly Elevated in Oral Squamous Cell Carcinoma Patients.

Oral squamous cell carcinoma (OSCC) is considered to be one of the most fatal diseases worldwide, owing to its late diagnosis and lack of availability of established reliable biomarkers. The aim of this study was to highlight the significance of immunosuppressive cytokines as potential biomarkers in OSCC. Whole unstimulated saliva was collected from each individual (30 OSCC patients and 33 age- and gender-matched healthy controls). Immunosuppressive cytokines, including IL-4, IL-10, IL-13, and IL-1RA, were evaluated in each sample using Luminex multianalyte profiling (xMAP) technology on BioPlex instrument. Our results showed that all the studied salivary cytokines were raised in OSCC patients as compared to controls, where IL-10 and IL-13 salivary levels showed statistically significant difference (p = .004 and p = .010, respectively). Mean levels of salivary cytokines in three histologically defined OSCC categories, compared employing one-way ANOVA, showed that salivary levels of IL-1RA were highest in patients having poorly differentiated OSCC tumors as compared to those having moderately and well-differentiated tumors (p = .000 and p = .002, respectively). Among OSCC individuals, duration of smokeless tobacco correlated positively with IL-1RA (p = .036). We conclude that salivary levels of immunosuppressive cytokines, IL-4, IL-10, IL-13, and IL-1RA, could prove to be potential biomarkers of OSCC and can be further investigated as markers of early detection and disease progression.

Assessment of cervical lymph node metastasis for therapeutic decision-making in squamous cell carcinoma of buccal mucosa: a prospective clinical analysis.

BACKGROUND: Cervical metastasis has a tremendous impact on the prognosis in patients with carcinomas of the head and neck and the frequency of such spread is greater than 20% for most squamous cell carcinomas. With emerging evidence, focus is shifting to conservative neck procedures aimed at achieving good shoulder function without compromising oncologic safety. The purpose of this study was to analyze the pattern of nodal metastasis in patients presenting with squamous cell carcinoma of buccal mucosa. MATERIALS AND METHODS: This was a prospective clinical analysis of patients who were histologically diagnosed with squamous cell carcinoma of the buccal cavity and clinically N1 and had not received treatment anywhere else. Patients were analyzed for age and sex distribution, tumor staging, location, and metastasis. RESULTS: The incidence of metastatic lymph node in T4 (n=44) was the highest, that is, level I was 100% (44/44), level II was 43.18% (19/44), level III was 15.90% (7/44), and level IV was 4.5% (2/44). Level V was free of metastasis. Among T3 (n=10) lesions, incidence of metastasis in level I was 100% (10/10), level II was 20% (2/10), and level III, IV, and V were free of metastasis. Among T2 (n=6) lesions, incidence of lymph node metastasis in level I was 100% (6/6) and all other levels of lymph nodes were found free of metastasis. CONCLUSION: Lymphatic spread from carcinoma of the buccal mucosa is low. Involvement of level IV is seen in only 3% of patients. A more conservative approach to the neck in patients with carcinoma of the buccal mucosa is recommended.