Abstract
Introduction:
Internal lymphedema is one of the sequelae of head and neck cancer treatment that can lead to varying degrees of swallowing, speech, and respiration alterations. The Radiotherapy Edema Rating Scale, developed by Patterson et al., is a tool used to evaluate pharyngeal and laryngeal edema.
Objective:
To translate into Brazilian Portuguese, to culturally adapt and test this scale in patients undergoing treatment for head and neck cancer.
Methods:
The process followed the international guidelines and translation steps by two head and neck surgeons and back-translation performed independently by two North-American natives. The final version of the test was evaluated based on the assessment of 18 patients by two head and neck surgeons and two speech therapists using the scales in Brazilian Portuguese.
Results:
The translation and cultural adaptation were satisfactorily performed by the members of the committee in charge.
Conclusion:
The translation and adaptation into Brazilian Portuguese of the Radiotherapy Edema Rating Scale was successfully performed and showed to be easy to apply.
KEYWORDS
Edema; Head and neck neoplasms; Radiotherapy; Pharynx; Larynx