Background A mandibulotomy approach has been introduced for removal of posteriorly-based tumors of the oral cavity, oropharynx, and certain parapharyngeal tumors with minimum morbidity. Case presentation A middle-aged male presented with a left-sided upper neck mass for last year and difficulty in swallowing for the past six months. A previous history of sclerotherapy and incision and drainage was present and a histopathological examination report from the incision and drainage-derived tissue was suggestive of lymphangioma. On examination, a single soft globular swelling measuring approximately 6 × 4 cm in the left infra-auricular region and a scar of previous incision and drainage measuring approximately 1 × 0.5 cm was present. Oropharynx: tonsillar bulge was present and reaching up to the uvula. Contrast-enhanced MRI revealed an enhancing lesion suggesting a vascular tumour affecting the pre and post-styloid compartment. The patient underwent surgical excision of the lymphangioma by a modified mandibulotomy approach to improve bony stability, avoiding lip split incision and tooth extraction for medically resistant lymphangioma. So, we introduced our modified technique of mandibulotomy in cases of medically resistant parapharyngeal space tumors with a modified lifting step osteotomy with a thin saw blade. Conclusion The modified mandibulotomy approach provides a safe and effective means of tumor resection and this technique not only ensures complete tumour resection but also maintains the integrity and functionality of the mandible.
<p class="abstract"><strong>Background:</strong> Despite major advances in the design of endotracheal tubes and developments in the management of difficult airways, endotracheal intubation remains by far the most common cause of laryngotracheal injuries (LTI). These LTI are challenging to manage and are associated with significant morbidity and mortality. Hence, the present study was done to find out the incidence, types of LTI and to study the factors affecting the same.</p><p class="abstract"><strong>Methods:</strong> A prospective study was conducted on patients who were intubated for more than 48 hours and admitted in medical intensive care units in a tertiary referral hospital, for a period of 1 year. All patients following extubation were evaluated for LTI by x-ray neck (antero-posterior and lateral view), rigid endoscopy and flexible naso-pharyngo-laryngoscopy. </p><p class="abstract"><strong>Results:</strong> Thirty patients were included in the study. Majority of the patients (56.6%) were found normal while 43.2% patients were having LTI following extubation in the form of bilateral vocal cord fixation, subglottic stenosis, granulation tissue in the posterior commissure and in the trachea. Majority of these patients were aged less than 45 years, with duration of intubation for more than 10 days, with tube size more than 7 mm. Organo-phosphourous (OP) poisoning was the etiology for LTI in 69.2% cases.</p><p class="abstract"><strong>Conclusions:</strong> A high incidence of LTI especially in cases of OP poisoning warrants one to be cautious in managing these intubated patients. Those patients requiring prolonged intubation should be considered for other alternative airway managements like tracheostomy in addition to using low pressure, high volume cuffed tubes. Adequate training of the emergency personnel in the intubation technique and its subsequent care is important especially in a tertiary referral center.</p>
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