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Introduction: Ludwig's angina is a serious life-threatening infective condition of maxillofacial region due to odontogenic origin which is clinically diagnosed by its clinical signs and symptoms. Airway management and early surgical decompression is the main stay of management. The mortality rates in Ludwig's angina remains multivariate. There is a paucity in literature regarding the mortality rates of this disease. Aim and Objectives: Aim of this retrospective study is to describes the characteristics, probable cause of death and mortality rates of patients with co-morbidities presenting to the emergency department (ED) who were subsequently admitted with a primary diagnosis of Ludwig's angina. Materials and Method: Study was conducted in the department of maxillofacial surgery in a tertiary care teaching hospital from Jan 2011 to Dec 2022. Data of 17 patients who were clinically diagnosed as Ludwig's angina were included in the study. The comorbidity, source of odontongenic cause, mode of intubation and the outcome of the disease were evaluated. Result: Comparison of categorical variables was done using Fishers exact test. A p-value of <0.7 was considered statistically significant. The results suggested that Out of 17 patients 12 patients (70.5%), 7 male and 5 females had comorbidities and four cases (23.5%) had complication of death, all having co-morbidities. Summary: It concludes that associated comorbidity has a significant role in progress and outcome of the disease and incidence of death is more common in cases having associated comorbidity.
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INTRODUCTION: Mandibular fractures are common in maxillofacial trauma, often requiring surgical intervention for optimal recovery. One critical concern during such procedures is the potential for nerve damage, specifically involving the mandibular canal. This study aims to investigate whether the presence of postoperative mandibular canal discontinuity is associated with an increased risk of nerve damage. METHODOLOGY: A retrospective analysis was conducted on a cohort of 72 postoperative mandibular fracture patients. In total, 58 patients had entire mandibular canal continuity, while 14 showed discontinuity. Clinical records and follow-up data were examined to assess the occurrence of nerve injury. Statistical analysis was performed to determine the significance of any correlation. RESULTS: Of the 14 patients with mandibular canal discontinuity, 9 (64.28%) exhibited paresthesia. In patients where mandibular canal continuity was maintained, 5 (8.62%) patients reported paresthesia. These results suggest a higher incidence of paresthesia in patients with mandibular canal discontinuity, albeit with a small sample size. Notably, only 3 patients in the discontinuity group did not show any sign of improvement, while the remaining patients in both groups demonstrated complete recovery in 6 months of follow-up period. DISCUSSION: The findings suggest a potential link between mandibular canal discontinuity and an increased risk of paresthesia in postoperative mandibular fracture patients. It is hypothesized that discontinuity may lead to nerve compression, irritation, or direct damage during healing. The observed complete recovery in most patients, including those with paresthesia, highlights the potential for the nervous system to repair itself over a period of time. However, further studies with larger sample sizes are warranted to establish a more definitive correlation. CONCLUSION: This study provides preliminary evidence that mandibular canal discontinuity may contribute to a higher incidence of paresthesia in postoperative mandibular fracture patients. Clinicians should be cautious when addressing mandibular fractures to minimize the risk of nerve damage, particularly in cases involving canal discontinuity. The encouraging trend of complete recovery among the majority of patients suggests a positive prognosis for nerve healing.
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Introduction: Osteophytes are osseocartilaginous structures which are commonly found in common degenerative joint diseases. It can be free or attached to nature. There is a paucity of information in the literature regarding the histopathological interpretation of osteophytes in Temporomandibular Joint (TMJ). Purpose: To report the incidental finding of osteophytes in cases of chronic protracted TMJ dislocation. Material and Method: To present case of an elderly 72-year-old female and a 35-year-old male with chronic protracted TMJ dislocation who were treated surgically for their condition with an incidental finding of an osteophyte in TMJ intraoperatively. Result: The histopathological examination revealed fibrocartilaginous core tissue surrounded by bone formation due to dystrophic calcification. Conclusion: The microscopic examination is mandatory in order to study and understand the pathophysiology of an osteophyte. This study presents rare histopathological evidence of an osteophyte. It reflects the process of its formation and the possibilities of fate of an osteophyte in TMJ.
