Objective: To determine the frequency of occult cervical metastasis in oral squamous cell carcinoma patients. Methods: This cross sectional study was conducted in the department of maxillofacial surgery, Mayo Hospital, Lahore from July 31st, 2015 to January 31st, 2016 on 100 patients of oral Squamous Cell Carcinoma (SCC) having clinically and radiologically negative nodes. Prophylactic functional neck dissection was done in each patient and was sent to the pathology lab for evaluation of any occult metastasis. Results: Overall frequency of occult cervical metastasis was found to be 27%. In 41(41 %) specimens of SCC of tongue, 13(31.7%) had occult metastasis. In Alveolar mucosa occult metastasis was found in 4(20 %) out of 20(20 %) patients. In SCC of buccal mucosa occult metastasis was found in 10(29.4%) out of 34(34 %) patients. In SCC of lip no occult metastasis was detected. Conclusion: Within the boundaries of the present study, it is concluded that occult cervical metastasis was most frequent in cases of SCC tongue, whereas no occult cervical metastasis detected in SCC of lip. Key Words: Squamous cell carcinoma, cervical lymph nodes, prophylactic neck dissection, occult cervical metastasis. Continuous...
Aim: To describe the clinic-o-pathological pattern of patients presented with salivary gland tumors at Department of Maxillofacial surgery Mayo hospital Lahore during time period of one year from 1st January 2019 to 31st December 2019. Methods: This was a retrospective cross-sectional study conducted at Department of Oral and Maxillofacial Surgery, Mayo Hospital Lahore. 75 cases of Salivary gland tumors in the head and neck region were identified. Patient’s medical record and pathology reports were retrieved and carefully reviewed by a senior doctor to collect basic demographic data as well as tumor related information. Data entry and analysis was done with the help of SPSS version-26. Chi Square Test/Fisher exact test was applied to see the association between qualitative variables. Results: In this study Mean age of patients in this study was 40.45±13.18. Male patients were predominant as compared to female patients; Male 53.3% & Female 46.7%.The most frequent tumor among patients was Pleomorphic Adenoma (61.3%) followed by Adenoid Cystic Carcinoma (17.3%), Mucoepidermoid Carcinoma (13.3%), Warthin’s Tumor (4%), Squamous cell Carcinoma of Parotid (2.7%) and adenocarcinoma (1.3%) respectively. However no significant association was seen between salivary gland tumors with age and gender of patients (p-value=0.521). Conclusion: Among the benign salivary gland tumors pleomorphic adenoma is the most common tumor whereas among malignant salivary gland tumors adenoid cystic carcinoma is the most frequent occurring tumor. Keywords: Salivary gland Tumors, Maxillofacial Surgery, Pathological Pattern,
Aim: to explore the mandibular bone fractures in elderly patients with reference to etiology of trauma. Methodology: This was a descriptive study conducted in the department of Oral and Maxillofacial Surgery KEMU/ Mayo Hospital Lahore. Elderly patients (age 60-100years) with mandibular bone fractures. Results: Aetiology of trauma leading to mandibular fractures was as follows; there were 79(65.83%) cases of RTA, 32(26.66%) falls, 4(3.33%) assaults and there were only 3(2.5%) cases of industrial injury. Conclusion: To conclude, this study depicts that road traffic accidents were the predominant cause of injury in the studied age group. Elderly patients need more care and attention, especially after traumatic incidents and lead to financial burden in hospitals Keywords: Maxillofacial trauma, Elderly population, Mandibular injuries, Elderly fractures
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