Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Donald F. Perrault"'
Publikováno v:
Anesthesia & Analgesia. 87:915-920
Publikováno v:
Annals of Otology, Rhinology & Laryngology. 107:454-461
The biomechanics of arytenoid adduction surgery are not well understood. An excised canine larynx model was used to study the effects of variable suture tension on glottal configuration and on vocal fold tension (at the midfold and the vocal process)
Autor:
Krishnendu Roy, Duncan R. Ingrams, Michael S. Feld, Sadru Kabani, Stanley M. Shapshay, Donald F. Perrault, Jagdish K. Dhingra, Michail M. Pankratov, Irving Itzkan, Elie E. Rebeiz, Ian D. Bottrill, Ramasamy Manoharan
Publikováno v:
Head & Neck. 19:27-32
Background The fluorescence characteristics of tissues depend upon their biochemical composition and histomorphological architecture, both of which undergo a change during malignant transformation. These changes are detectable as an alteration in the
Autor:
Elie E. Rebeiz, Ramasamy Manoharan, Jagdish K. Dhingra, Sadru Kabani, Irving Itzkan, Donald F. Perrault, Michael S. Feld, Stanley M. Shapshay, Kathleen McMillan
Publikováno v:
Archives of Otolaryngology - Head and Neck Surgery. 122:1181-1186
Objective: To explore the potential of autofluorescence spectroscopy as a tool for early detection of upper aerodigestive tract cancer. Design: Autofluorescence spectral characteristics of 19 untreated oral and oropharyngeal lesions in 13 patients we
Publikováno v:
The Laryngoscope. 106:273-279
Endoscopic laser resection usually has been discouraged for anterior commissure (AC) carcinoma because of inadequate exposure and close proximity to underlying cartilage. A new technique combining endoscopic CO 2 laser incision and an external approa
Publikováno v:
Annals of Otology, Rhinology & Laryngology. 105:176-181
Repair of anterior tracheal wall collapse is a common and troublesome problem encountered by the head and neck surgeon. The standard treatment calls for an open procedure with or without stenting, depending on the extent of the damage. To avoid the m
Publikováno v:
The Laryngoscope. 106:213-216
During middle ear endoscopy, patients frequently experience vertigo. We theorized that this effect is secondary to heat produced by the scope. We evaluated two Hopkins rods and two fiberoptic scopes to assess the temperature elevation at the lateral
Publikováno v:
The Laryngoscope. 105:49-52
Epithelial coverage of a laryngotracheal wound is an important factor in preventing stenosis, and endoscopic transplantation of a free mucosal graft without stents or sutures would be a significant therapeutic advance. In vitro and in vivo canine stu
Publikováno v:
Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery. 119(6)
Arytenoid adduction (AA) and medialization laryngoplasty (ML) are being performed concurrently in patients with unilateral vocal fold paralysis with a large posterior glottal gap. The biomechanical effects of this combined procedure on the larynx hav
Publikováno v:
Journal of voice : official journal of the Voice Foundation. 12(3)
Summary The biomechanics of medialization laryngoplasty are not well understood. An excised canine larynx model was used to test the effects of various sized silicon implants. The vocal fold length, position, and tension were measured. Medialization