Initial outcomes of endoscopic CO2 laser posterior cordectomy and partial arytenoidectomy among patients with bilateral vocal cord paralysis: A Case series

Objective@#To describe the initial outcomes of endoscopic CO2 laser posterior cordectomy and partial arytenoidectomy among patients with bilateral vocal cord paralysis in our institution.@*Methods@# Design: Case Series Setting: Tertiary National University Hospital Participants: 17 Patients @*Results@#Seventeen (17) patients who underwent transoral posterior cordectomy and partial arytenoidectomy using carbon dioxide laser were included in the study consisting of 14 females and 3 males. Iatrogenic injury was the most common cause of bilateral vocal cord paralysis in this subset of patients. Five patients who tolerated decannulation and another six who had no preoperative tracheostomy all reported subjective improvement in breathing. All of them were also observed to have resolution of stridor and increased respiratory comfort compared to their preoperative condition. The most common postoperative complication was granuloma formation at the medial arytenoidectomy site occurring only in 4 patients. None of the patients complained of aspiration episodes or dysphagia during the postoperative period. @*Conclusion@#Our initial experience with transoral endoscopic posterior cordectomy and partial arytenoidectomy using carbon dioxide laser has good postoperative outcomes among patients with bilateral vocal cord paralysis.

Bamboo node as an unusual cause of Dysphonia in a Filipino patient with mixed Connective Tissue Disease

Introduction@#Bamboo node is a rare vocal cord pathology causing dysphonia among patients with autoimmune disorders. These “bamboo-joint-like” transverse deposits on the vocal cords interfere with the vibratory cycle during phonation leading to voice hoarseness. A review of Schwemmle from 1993-2009, showed seven cases of bamboo node among patients with mixed connective tissue disease (MCTD). With the patient’s consent, this case is presented to contribute to current knowledge about MCTD.@*Case Presentation@#A 36-year-old Filipino female developed voice hoarseness one year after she was diagnosed with MCTD. Videostroboscopic findings revealed bilateral bamboo nodes, vibratory defects, and amplitude abnormalities. Treatment with prednisone, methotrexate, hydroxychloroquine, along with voice rest and speech therapy resulted in normalization of amplitude, mucosal wave and vibratory behavior during repeat videostroboscopy.@*Conclusion@#To date, this is the first known case of bamboo nodes associated with MCTD in a Filipino patient. This case highlights the importance of properly investigating the symptom of hoarseness among patients with rheumatologic diseases. A multidisciplinary approach involving the rheumatologist, otorhinolaryngologist, and speech therapist play an important role in the complete care of this patient.