Microsurgical pressing excision technique for vocal nodules and simple epithelial hyperplasia of the vocal fold.
Precise bimanual microsurgical excision of sessile, thin benign epithelial lesions of the vocal folds can be difficult. During microlaryngeal surgery, the potential risks of over-excision and under-excision are of major concern. We introduce a microsurgical technique using horizontally-opening curved microforceps and microscissors, instead of the conventional vertically-opening microinstruments, to remove vocal nodules and simple epithelial hyperplasia. The treatment results were satisfactory, with 208 (90.8 per cent) of patients retaining a satisfactory/normal (G(0)) voice. No patient had a worsened voice after the procedure. This microsurgical pressing excision technique is an alternative precise method for microlaryngosurgery.
Lee
Ka-Wo
KW
Department of Otolaryngology, Chung-Ho Memorial Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan. kawolee@kmu.edu.tw
Kuo
Wen-Rei
WR
Ho
Kuen-Yao
KY
Chiang
Feng-Yu
FY
D004848:Epithelium / Q000601:surgery; D005260:Female; D006801:Humans; D006965:Hyperplasia / Q000601:surgery; D007818:Laryngeal Diseases / Q000473:pathology / Q000601:surgery*; D008297:Male; D008866:Microsurgery / Q000295:instrumentation / Q000379:methods; D013517:Otorhinolaryngologic Surgical Procedures / Q000295:instrumentation / Q000379:methods; D016896:Treatment Outcome; D014827:Vocal Cords / Q000601:surgery*