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Fig 2 | Journal of Otolaryngology - Head & Neck Surgery

Fig 2

From: Obstructive sleep apnea in patients with laryngeal cancer after supracricoid or vertical partial laryngectomy

Fig 2

Retrolingual space of one patient undergoing SCPL before the surgery (a) and 3 month after extubation (b). Retropalatal (c) and retrolingual (e) space during the end of quiet respiration; Retropalatal (d) and retrolingual (f) space during Mueller’s maneuver with one patient undergoing SCPL. Retrolingual space in the expiratory phase (g) and aspirated phase (h) with one patient undergoing VPL

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