Impact of a Multidisciplinary Round Visit for the Management of Dysphagia Utilizing a Wi-Fi-Based Wireless Flexible Endoscopic Evaluation of Swallowing

Objectives: The management of dysphagia requires a multidisciplinary approach, especially in large-scale hospitals. We introduce a novel protocol using a Wi-Fi-based flexible endoscopic evaluation of swallowing (FEES) system and aim to verify its effectiveness in evaluation and rehabilitation of inpatients with dysphagia. Method: We conducted novel Wi-Fi-based FEES at the bedside using 3 iPads as monitors and recorders. Functional outcomes of swallowing in 2 different hospitals for acute care with conventional wired or wireless FEES were compared retrospectively. Results: Using the wireless system, we could visit more patients in a short period of time. Furthermore, a large multidisciplinary team was able to be present at the bedside, which made it easy to hold discussions and rapidly devise appropriate rehabilitation strategies. Aspiration pneumonia recurred in a few cases following our intervention with wireless FEES. Functional oral intake score was significantly increased following the intervention. Moreover, the number of deaths during hospitalization using wireless FEES evaluation was lower than those observed using the conventional system. Conclusion: Wi-Fi-based wireless FEES system, the first of its kind, allowed our multidisciplinary team to easily and effectively assess inpatients with dysphagia by facilitating simple examinations and intensive transprofessional discussions for patient rehabilitation.