Search PubMed⌕ Search

SEARCH · Search PubMed

Results for “Laryngectomy”

Search indexed PubMed citations on genomics, clinical trials, systematic reviews and public health. Explore titles, authors and supplied subject terms, then open the PubMed record.

Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.

At least 19 recordsLinked to original sources
PubMed1995

[Widened forwarding total laryngectomy ("squared laryngectomy"). Hints of surgical techniques and personal experience].

Primitive T4 laryngeal neoplasms with anterior invasion and neoplasm recurring after partial and subtotal intervention often invade the soft prelaryngeal tissues and in these cases the neoplastic illness can be no longer be controlled be "organ surgery". The widened forwarding total laryngectomy, "squared" or "carrè" laryngectomy according to some Authors of French School, is a surgical procedure not "on an organ" but "in an area" or "region" which proposes to delete, in one step, the larynx, the bone hyoid, the fasciae and the prelaryngeal muscles, the thyroid gland and, if necessary, a more or less large quantity of anterior cervical skin. If the removal involves a vast cutaneous area, it is necessary to mend the loss of substance by wrapping around a miocutaneous flap of pectoralis mayor muscle. In the last five years, 4 male patients, between 48 and 73 years, were treated with widened forwarding total laryngectomy. They were all carriers of epidermoid laryngeal carcinomas with various degrees of differentation: primitive in one patients, recidivist after performance of partial (cordectomy) and subtotal (two Labayle) surgery in the other three patients. In the only case of T4 primitive laryngeal neoplasm it was necessary to carry out a functional neck dissection bilaterally. Loss of substance always required the use of a miocutaneous flap of pectoralis mayor muscle except in one patient in which the removal of the prelaryngeal tissues was limited and therefore it was possible to make a direct seam. We always completely removed the thyroid gland, the prelaryngeal muscular system and skin of the preceding stomy (in the Labayle) sparing, on the other hand, the hyoid bone. Only one patient, who died due to recurrence a year after surgery, underwent complemental percutaneous radiotherapy. At present, three patients are alive and NED: one after 5 years, the others are in excellent conditions although the follow-up is still brief. According to our experience, we can affirm that in selected cases, after an accurate general evaluation of the patient (exclusion of distant metastases, preparation from a metabolic and psychological point of view) a widened forwarding total laryngectomy is a valid procedure since surgery (together with other complementary therapies), is still today the best treatment in forms with anterior evolution.

Aged↗
PubMed1991

[Treatment results following supraglottic laryngectomy in carcinoma of the oropharynx, base of the tongue and hypopharynx. 1. Indication limits of supraglottic laryngectomy].

The indications are exactly fixed and critically screened in 110 cases of supraglottic laryngectomy. Comparison with more radical surgical methods yields the same results with functional advantages of supraglottic laryngectomy. The limitations of resection are: the foramen coecum at the base of tongue, the arytenoids and the vocal cord at the entrance of the larynx, the piriform recessus in cases of extension to the hypopharynx.

Aged↗
PubMed1987

[Contribution of muscular and musculocutaneous flaps in the early postoperative period in total salvage laryngectomies and pharyngo-laryngectomies. Apropos of 35 cases].

From 1981 to 1985, 35 patients (34 male, 1 female), mean age, 56 years, underwent salvage total laryngectomy and pharyngo laryngectomy after full course radiotherapy. 13 cases have been closed primarily. 22 cases underwent reconstructive surgery using 15 musculo cutaneous and 7 muscular flaps. Complications occurred in 46% of the patients closed primarily and required further reconstruction by musculocutaneous flap. 90.7% of the cases where a flap was used initially had no post operative complications. This study confirms that the use of muscular and musculocutaneous flaps improve healing in salvage surgery.

Adult↗
PubMed1994

Speech evaluation after near total laryngectomy and total laryngectomy--a comparative acoustic analysis.

The practice of Pearson's (1981) technique of near total laryngectomy with speech shunt is evaluated acoustically in 11 subjects using matched esophageal speakers. Not only do these patients vocalize earlier with effortless cease, analysis of their speech both subjectively & by acoustic analysis of the parameters seems definitely to be of superior quality. The functional utility of this technique is addressed in this study justifying its more frequent practice in unilateral lesions of larynx and hypopharynx which defy satisfactory control by conventional conservation laryngeal surgery or radiation therapy. The Oncological outcome will be taken up as a part of a future report when follow up of adequate duration occurs in sufficient number of cases.

Aged↗
PubMed1996

[Laryngectomies and pharyngo-laryngectomies with tracheo-laryngo-pharyngeal shunt of Pearson type. Technique, indications and preliminary results].

The preliminary results achieved in a series of 10 patients consecutively managed at our department with Pearson's subtotal pharyngolaryngectomy, during the year 1995, are presented. The surgical procedure is described. Follow up varied from 6 to 13 months. None of the patients were lost to follow-up. None of the patients recurred locally or died from surgical-related complications. Nine patients achieved successful rehabilitation of speech and voice. One patient refused to use a functional shunt. Speech and voice parameters achieved by the third postoperative month are presented. Postoperative swallowing impairment was not encountered. The preliminary data achieved and the review of the medical literature suggested that Pearson's subtotal pharyngolaryngectomy should be discussed in patients conventionally managed with total laryngectomy or pharyngolaryngectomy and tracheosophageal puncture with voice prosthesis insertion.

Adult↗
PubMedDate not supplied

[Partial laryngectomies].

After introduction of partial laryngectomies into the treatment of malignant larynx tumors, within a research project we analyzed symptoms, occurrence and the type of partial larynx resections for the two year period (October 1990 to September 1992). During this period of time 111 patients with malignant tumors were operated, while total laryngectomy was performed in 50 (45.0%). Laryngomicroscopy was performed in 14 patients (12.6%), and in 47 patients (42.3%) one of the partial resections of larynx was performed. Horizontal laryngectomy was performed in 25 patients (22.5%), while one of the vertical laryngectomies in 22 patients (19.8%). Concerning horizontal laryngectomies the following were performed: horizontal glossectomy, horizontal supraglottic laryngectomy and horizontal supraglottic laryngectomy spread to the tongue base, arytenoid and vocal cord. Concerning vertical laryngectomies the following were performed: hordectomy, frontal, frontolateral laryngectomy, vertical laryngectomy and hemilaryngectomy.

Adult↗
PubMedDate not supplied

Is emergency laryngectomy a waste of time?

INTRODUCTION: Patients who present with airway obstruction due to carcinoma of the larynx may be managed by tracheotomy followed by definitive tumor surgery at a later date. An alternative is emergency laryngectomy, defined as total laryngectomy performed within 24 hours, for a previously untreated and undiagnosed malignancy. In this study, we compare and contrast the outcome of 13 patients managed by tracheotomy and delayed laryngectomy to another group of patients, previously reported, managed by emergency laryngectomy. MATERIALS AND METHODS: Stridor due to malignant laryngeal neoplasm was treated by tracheotomy and delayed definitive laryngectomy in 13 patients. In every case, the tracheostomy site was removed with a surgical specimen. A comparison of the survival data was performed with earlier reported series of 13 emergency laryngectomies using the Wilcoxon log rank method. RESULTS: All patients were followed for a minimum of 24 months. Seven patients underwent postoperative radiotherapy. Two of these patients (15%) developed peristomal recurrence at 6 and 22 months respectively. Both died of disease. Six patients from each group survived disease free for a minimum of 24 months. No significant correlation was found between the time delay of definitive surgery and survival (P > .5). DISCUSSION: This series suggests that emergency laryngectomy offers patients no survival advantage. Emergency laryngectomy does, however, have several disadvantages. These include the necessity to rely on frozen section analysis, the difficulty in obtaining expert anesthetic support, and the inability to provide thorough and complete nutritional and metabolic work up before major surgery. Finally, the psychologic aspects of radical surgery for patient and family cannot be adequately addressed. We conclude that stomal recurrence is as much a function of extensive disease at presentation as of preliminary tracheotomy. Emergency laryngectomy is not a superior treatment modality and offers no particular survival advantage.

Aged↗
PubMedDate not supplied

Completion laryngectomy.

From 1965 to 1975, 452 total laryngectomies were performed at the Washington University Medical Center, St. Louis, Missouri. Forty-two or 9.4% were completion laryngectomies. Completion laryngectomy is defined as the removal of the remaining larynx following an antecedent partial laryngectomy. These 42 cases are retrospectively analyzed in regards to original conservation surgery, clinical presentation, histopathology and salvage rate. The most common indications for completion laryngectomy were : 1) local recurrence, 2) local recurrence with associated severe upper respiratory obstruction, and 3) fistula control. The overall salvage rate following completion laryngectomy was 55% (23 patients). The highest rate was in patients with previous hemilaryngectomy (69%), followed by subtotal supraglottic laryngectomy (44%), and partial laryngopharyngectomy (14%). There is a high incidence of stomal occurrences (24% or 10 patients) associated with completion laryngectomy, particularly in patients with anticedent hemilaryngectomy. Most indications for completion laryngectomy present early, however, all patients must be carefully followed. Both the patient and the otolaryngologist must be ever vigilant following conservation surgery.

Adult↗
PubMedDate not supplied

Completion laryngectomy.

From 1965 to 1975, 452 total laryngectomies were performed at the Washington University Medical Center, St Louis. Forty-two or 9% were completion laryngectomies. Completion laryngectomy is defined as the removal of the remaining larynx following an antecedent partial laryngectomy. These 42 cases are retrospectively analyzed with regard to original conservation surgery, clinical presentation, histopathology, and salvage rate. The most common indications for completion laryngectomy were (1) local recurrence, (2) local recurrence with associated severe upper respiratory obstruction, and (3) fistula control. The overall salvage rate following completion laryngectomy was 55% (23 patients). The highest rate was in patients with previous hemilaryngectomy (69%), followed by subtotal supraglottic laryngectomy (44% and partial laryngopharyngectomy (14%). There is a high incidence of stomal occurrences (24% or ten patients) associated with completion laryngectomy, particularly in patients with antecedent hemilaryngectomy. Most indications for completion laryngectomy appear early; however, all patients must be carefully followed up after conservation surgery.

Adult↗