Near-Total Laryngectomy for Laryngeal Carcinomas With Subglottic Extension

• Published in: Archives of otolaryngology--head & neck surgery Vol. 128; no. 2; pp. 177 - 180
• Main Authors: Aslan, Ismet, Baserer, Nermin, Yazicioglu, Engin, Oysu, Cagatay, Tinaz, Mehmet, Kiyak, Erkan, Biliciler, Necdet
• Format: Journal Article
• Language: English
• Published: Chicago, IL American Medical Association 01-02-2002
• Subjects: Adult; Aged; Aged, 80 and over; Biological and medical sciences; Carcinoma - mortality; Carcinoma - pathology; Carcinoma - surgery; Female; Glottis - pathology; Glottis - surgery; Head and neck surgery. Maxillofacial surgery. Dental surgery. Orthodontics; Humans; Laryngeal Neoplasms - mortality; Laryngeal Neoplasms - pathology; Laryngeal Neoplasms - surgery; Laryngectomy; Larynx - pathology; Larynx - surgery; Life Tables; Male; Medical sciences; Middle Aged; Otorhinolaryngology. Stomatology; Retrospective Studies; Surgery (general aspects). Transplantations, organ and tissue grafts. Graft diseases; Surgery of the upper aerodigestive tract; Survival Rate; Treatment Outcome; Tumors; Upper respiratory tract, upper alimentary tract, paranasal sinuses, salivary glands: diseases, semeiology; Human; Carcinoma; Prognosis; Subtotal; Malignant tumor; Laryngectomy; Retrospective; Extension; Surgery; ENT disease; Larynx; Application method; Larynx disease; Subglottis
• ISSN: 0886-4470; 2168-6181; 1538-361X; 2168-619X
• DOI: 10.1001/archotol.128.2.177

OBJECTIVE To investigate whether Pearson classic near-total laryngectomy is a sensible surgical treatment modality for laryngeal carcinomas with subglottic extension. DESIGN Retrospective analysis of patients treated by near-total laryngectomy in a university hospital that is an academic tertiary health care center. PARTICIPANTS AND INTERVENTION Medical and computer records of 135 patients who were treated by near-total laryngectomy for laryngeal and hypopharyngeal carcinomas between April 1, 1989, and June 30, 2000, were searched thoroughly, and the final outcomes were confirmed by telephone contact. MAIN OUTCOME MEASURES Survival rates of the patients with laryngeal carcinomas with subglottic extension treated by near-total laryngectomy were compared with those of the patients with malignancies of other laryngeal regions given the same treatment. RESULTS Of the 135 patients in the study, 74 were available for determination of 5-year survival. The rate was 65.8% (27/41) for transglottic tumors, 53.8% (7/13) for supraglottic tumors, and 20.0% (4/20) for tumors with subglottic extension. Only 3 of 16 patients with laryngeal carcinomas with supraglottic or transglottic localization died of local recurrence; the rest of the deaths were from regional recurrence or distant metastasis. However, 6 of 13 patients with subglottic extension died of local recurrence, 5 of peristomal recurrence, and only 2 of distant metastasis. CONCLUSIONS Success was directly related to adherence to precise indications in cancer surgery. While near-total laryngectomy is an effective and reliable treatment modality in laryngeal cancer surgery, its effectiveness in laryngeal cancers with subglottic extension is debatable. These subglottic lesions should be treated by total laryngectomy, which is a more radical surgery.Arch Otolaryngol Head Neck Surg. 2002;128:177-180-->