The combined technique of SMAS flap and free fat graft is effective for immediate reconstruction of the parotidectomy defect with minimal morbidity and low complication rates. This study demonstrates long-term viability of the free fat graft even in the setting of postoperative radiation.
Background. Oral squamous papillomas are benign pedunculated masses that grow most commonly on the palate. These benign lesions rarely cause symptoms. Methods. Here we present the case of a large, elongated squamous papilloma of the uvula causing dysphagia. We also review pertinent literature related to these lesions. Results. This patient underwent surgical excision of her atypically symptomatic oral lesion, with complete resolution of symptoms. Conclusion. Oral squamous papillomas are benign lesions which are usually asymptomatic. Dysphagia due to a squamous papilloma of the uvula has only been reported once in the literature previously. The development of symptoms such as dysphagia due to squamous papilloma of the uvula is uncommon; however this may be more likely in the presence of particularly large lesions.
Carcinoma cuniculatum (CC), a rare, well-differentiated variant of squamous cell carcinoma, is uncommon in head and neck sites but when it does occur is most common in the oral cavity. Here we report a rare case of CC involving the larynx. A 49-year-old man presented with 10 months of worsening hoarseness and, despite multiple biopsies, no diagnosis of malignancy could be established. Eventual partial excision of the lesion and histologic review of prior specimens confirmed the diagnosis of CC. Focally, a transition to respiratory epithelium indicated the presence of an associated saccular cyst. Total laryngectomy was performed and 6 months later the patient is free of disease. Only two prior cases of CC have been reported in the larynx. Diagnosis of CC is challenging given the low grade histologic features and awareness of this entity for both treating physicians and the pathologist is important to reach a diagnosis of malignancy. This case highlights the challenges in diagnosis of CC, especially in unusual locations and when associated with other lesions such as a saccular cyst. Awareness of this rare tumor type combined with close communication between treating clinicians, radiologists and pathologists should allow earlier diagnosis and treatment.
Sublingual gland sialolithiasis has a distinct presentation that is not associated with obstructive symptoms and may be successfully treated with a combined endoscopic and transoral approach. Sialendoscopy allows identification of the location of the sialolith to guide removal and helps identify stone fragments and additional stones remaining after sialolithotomy. Transoral resection of the sublingual gland in this scenario facilitates stone removal and may minimize long-term chance of ranula formation.
adversely affect cell viability or biochemical properties. This study demonstrates that neocartilage constructs possess adequate shape fidelity for use as septal cartilage graft material.
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