​Clinical Profile and Outcome of Ludwig’s Angina in Tertiary Care Hospital in Tamil Nadu

ABSTRACT

Background: Ludwig’s angina is a lethal infectious cellulitis of the submandibular space, which always makes a difficult situationfor treating surgeons.Objectives: The objective of this study was to study about the presentation, management, and clinical outcome of Ludwig’sangina.Materials and Methods: A study made in the Department of ENT - Head and Neck Surgery, Tirunelveli Medical College,Tirunelveli, for a period of 1 year from July 2016 to July 2017, a total of 41 patients - 33 males and 8 females were includedin the study.Results: Majority of the patients were having a dental infection before the episode - 85%. Pseudomonas aeruginosa is the mostcommon among the isolated pathogens. Six patients presented with stridor and needed tracheostomy. With early incision anddrainage, proper antibiotics and supportive measures, 37 patients survived without any morbidities. Despite all of our greatestefforts, four patients expired. Although comorbidities such as diabetes and chronic kidney disease are seen in few, majoritywere not having any other systemic illness.Conclusion: Prompt diagnosis and surgical drainage with broad-spectrum antibiotics and if needed tracheostomy often givemuch better results in the treatment of Ludwig’s angina. An early intervention of dental infection in early stages may be helpfulin avoiding progression into Ludwig’s angina.