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At least 163 records · Page 9Linked to original sources
PubMed1977

Pharyngeal reconstruction after laryngectomy.

A method of pharyngeal reconstruction following laryngectomy is described. In 44 successive laryngectomies using this technique, no postoperative pharyngocutaneous fistulas occurred. Ten of the patients had received full courses of radiation therapy prior to the surgical procedure and had recurrent carcinomas. Other reports have noted that laryngectomy following full courses of "unplanned preoperative" radiation therapy is usually associated with a high incidence of postoperative pharyngeal fistula. The pharyngeal fistula problem, and the pharyngeal repair that was used in our series, are discussed. The pharynx was closed carefully in three layers with fine, absorbable sutures, and a submucosal inverting technique was used for the important mucous membrane closure. Tube feedings were used for two weeks after surgery. A high incidence of pharyngocutaneous fistula after laryngectomy in the irradiated patient can be prevented.

Carcinoma, Squamous Cell↗
PubMed1991

Staple closure of the hypopharynx after diverticulectomy and total laryngectomy.

The use of stapling devices to close hypopharyngeal defects was first published in 1969 but the technique does not seem to have gained much popularity among head and neck surgeons. Fifty-nine hypopharyngeal defects were closed using a linear stapler between January, 1984, and April, 1989, at the Department of Otolaryngology, Head and Neck Surgery of the University Hospital of Zurich. Twenty closures were performed following resection of hypopharyngeal diverticula, 39 following wide field laryngectomy. A total of 10 salivary fistulae was observed: 2 after diverticulectomy (10%), 3 after laryngectomy in nonirradiated patients (11%), and 5 after laryngectomy in irradiated patients (45%). These fistula rates are comparable with average rates quoted in the literature. Only after laryngectomy for radiation failure was the fistula rate unusually high. No other complications were seen that could have been attributed to this type of pharyngeal closure. Closure of a hypopharyngeal defect with a stapler is easier and faster than with traditional suture methods. Provided the patient has not been previously irradiated, staple closure of the hypopharynx appears to be as reliable as closure by standard techniques and can be safely recommended.

Diverticulum, Esophageal↗
PubMed1998

[Anterior pseudodiverticulum after laryngectomy].

An anterior neopharyngeal pseudodiverticulum is a mucosal pouch located between the tongue and hypopharynx due to an epiglottis-like posterior tissue band that forms after total laryngectomy. This condition has rarely been mentioned in literature. Incidence, symptoms, treatment, and possible etiologic factors were examined. Twenty post-laryngectomy patients were questioned about swallowing disorders and were examined clinically and by barium swallow. Eleven patients were found to have a pseudodiverticulum, of which 9 patients suffered from dysphagia. We found no correlation between the formation of a pseudodiverticulum and radiotherapy or post-laryngectomy complications. All symptomatic patients were treated by dissecting the posterior tissue band endoscopically with a CO2-laser, bringing complete relief of symptoms in 8 of 9 patients. Our study showed that the anterior pseudodiverticulum can be a frequent cause of dysphagia after laryngectomy. It can easily be diagnosed clinically and radiologically. Endoscopic treatment with a CO2-laser is simple and effective.

Adult↗
PubMed2004

Near total laryngectomy: the problems influencing functions and their solutions.

We investigated the problems affecting functional outcomes of near-total laryngectomy and their solutions. A retrospective analysis about complications (i.e., aspiration, pharyngocutenous fistula, shunt stenosis, etc.) that affect postoperative functions was made by using the medical records of 23 male patients (mean age: 56.6, range: 35 to 72 years) who underwent near total laryngectomy. Maximal phonation times of 17 patients and fundamental frequencies of 10 patients were measured and compared with control groups consisting of sex- and age-matched normal laryngeal speakers. Pharyngocutenous fistula occurred in five cases and closed by secondary wound healing. The incidence of aspiration was 42%. Shunt stenosis wasn't observed in our cases, but loss of phonation occurred because of tumor recurrence at the neoglottal region in the 1st postoperative year of one patient. All patients were able to produce voice, and communicable speech was achieved by 19 (82.6%). Measurements of maximal phonation time indicated a significant decrease in the NTL group. The increase in fundamental frequency values of the near total laryngectomy group was also found significant in relation to the control group. After careful patient selection, extreme effort should be made to create a dynamic shunt and complete mucosal covering of the inner surface of the shunt in near total laryngectomy, thus not only producing voice without aspiration or shunt stenosis, but also providing oncologic safety in the patients with sufficient vital capacity.

Adult↗
PubMed2004

Horizontal partial laryngectomy for supraglottic squamous cell carcinoma.

Between 1981-1999, 75 patients treated for supraglottic SCC with horizontal supraglottic laryngectomy (HSL) at the Otolaryngology Head and Neck Surgery Department of Lausanne University Hospital were retrospectively studied. There were 16 patients with T1, 46 with T2 and 13 with T3 tumors. Among these, 16 patients (21%) had clinical neck disease corresponding to stage I, II, III and IV in 12, 39, 18 and 6 patients, respectively. All patients had HSL. Most patients had either elective or therapeutic bilateral level II-IV selective neck dissection. Six patients (8%) with advanced neck disease had ipsilateral radical and controlateral elective II-IV selective neck dissections. Adjuvant radiotherapy was given to 25 patients (30%) for either positive surgical margins (n=8), pathological nodal status (n=14) or both (n=3). Median follow-up was 48 months (range, 24-199). Five-year disease-specific survival and locoregional and local control were 92, 90 and 92.5%, respectively. Among five patients who were diagnosed with local recurrence, one had a total laryngectomy (1.4%); the others were treated by endoscopic laser surgery. Two patients had both a local and regional recurrence. They were salvaged with combined surgery and radiotherapy, but eventually died of their disease. Cartilage infiltration seems to influence both local control (P=0.03) and disease-specific survival (P=0.06). There was a trend for worse survival with pathological node involvement (P=0.15) and extralaryngeal extension of the cancer (P=0.1). All patients except one recovered a close to normal function after the treatment. Aspiration was present in 16 patients (26%) in the early postoperative period. A median of 16 days (7-9) was necessary to recover a close to normal diet. Decannulation took a median of 17 days (8-93). Seven patients kept a tracheotomy tube for up to 3 months because of persistent aspiration. There was no permanent tracheostomy or total laryngectomy for functional purposes. Horizontal supraglottic laryngectomy remains an adequate therapeutic alternative for supraglottic squamous cell carcinoma, offering an excellent oncological outcome. The postoperative functional morbidity is substantial, indicating the need for careful patient selection, but good laryngeal function recovery is the rule. The surgical alternative is endoscopic laser surgery, which may offer comparable oncological results with less functional morbidity. Nevertheless, these two different techniques need to be compared prospectively.

Adult↗
PubMed1998

Feasibility of supracricoid laryngectomy based on pathological examination.

Partial horizontal supracricoid laryngectomy with cricohyoidopexy at the Department of Otolaryngology, Medical University of Białystok, involves resection of the entire thyroid cartilage with the pre-epiglottic and paraglottic spaces. Experience has shown that this technique will permit adequate phonation, respiration and deglutition in selected advanced cases of supraglottic and glottic carcinoma. The purpose of this study was to verify histologically the indications for this surgery by examining sections of whole-organ laryngeal specimens. Post-laryngectomy specimens from 90 patients with otherwise previously untreated supraglottic (48), transglottic (22) and glottic (20) carcinomas were reviewed retrospectively. The majority (66) of the specimens were staged as pT4. Findings showed that 22 of the specimens analyzed (mostly supraglottic tumors) could have been eradicated by supracricoid laryngectomy alone. The present study confirmed the principles of supracricoid laryngectomy for selected large tumors.

Cricoid Cartilage↗
PubMed1999

Indications for frontolateral laryngectomy and prognostic factors of failure.

The aim of this study was a retrospective analysis of the oncological results in a group of patients treated by frontolateral laryngectomy using clinical and histopathological correlations in order to review the indications for surgery. In all, 150 patients underwent frontolateral laryngectomy as described by Leroux-Robert. All were staged according to the 1992 UICC TNM classification. Factors examined were clinical T, histopathological T, tumor infiltration of the anterior commissure and the vocal cord muscle, survival without disease and the percentage of local relapses. Twenty-one patients had local relapses (14%), while four patients developed second primary tumors (2.7%). Among the different correlations examined, microscopic infiltration of the anterior commissure was related to a greater number of local relapses (25.5% vs 5%) and a 55% survival with with no evidence of disease (NED). The crude 5-year NED survival was 66% and was influenced by second primary tumors and metastases (7.4%) and non-oncological diseases (14.6%). These data show the need for a re-evaluation of the indications for frontolateral laryngectomy because subtotal reconstructive laryngectomy could be performed more safely in the more advanced cases. In contrast, cases with more limited tumors might be better treated by laser for a more functional and cost-beneficial result.

Adult↗
PubMedDate not supplied

Near total laryngectomy with epiglottic reconstruction: long-term results in 57 patients.

INTRODUCTION: Extended partial laryngectomy procedures may offer patients the potential for a cure with preservation of voice. This report characterizes our patients managed with near laryngectomy and reconstructed with epiglottic tissue. MATERIALS AND METHODS: A total of 57 patients with T1 or T2 glottic carcinoma undergoing total laryngectomy with epiglottic reconstruction were reviewed retrospectively. This group included 15 patients with T1 lesions and 42 patients with T2 lesions. In the standard operation the specimen includes the thyroid ala, both vocal cords, both false vocal cords, and one arytenoid cartilage. The epiglottis is mobilized and delivered inferiorly for reconstruction of the glottic larynx. RESULT: Tumor control was obtained in 93% of T1 patients and 79% of T2 patients. All patients tolerated decannulation. After a mean duration of 12 days (range 5 to 22 days), all patients were able to swallow. Voice evaluation revealed 5 patients had whispery voices, 25 were difficult to understand in a noisy environment, and 27 were easily understood. DISCUSSION: This technique is an effective approach to cancer therapy with cure rates comparable to total laryngectomy. The main limitation of this technique is that voice recovery is unpredictable.

Deglutition↗
PubMed1983

The primary treatment of advanced vocal cord cancer: laryngectomy or radiotherapy?

When different treatment modalities yield equal results in cancer treatment, the least mutilating is preferred. If results are different, however, the survival rate after treatment must be weighed against the quality of life. Considerable controversy exists concerning the primary treatment modality for advanced glottic cancer, with some authors defending surgery (with or without radiotherapy) and others defending radiotherapy as sole treatment, with laryngectomy reversed for local failures. From a group of 102 patients with T3 and T4 tumors, 65 were treated with a laryngectomy. Uncorrected survival at 5 years was 48%, local control was 75%. A group of 35 patients was treated with radiotherapy. Survival was 22% at 5 years, local control 23%, with rescue surgery 37%. These unfavorable results are related to the negative selection of patients for radiotherapy (inoperable, bad cooperation). In 14 patients who were operable but refused laryngectomy the final local control was 53%, with voice preservation in 34%; survival, however, remained low (27% at 5 years). Primary surgery seems to provide better chances for ultimate survival than radiotherapy alone. At the moment, it is not yet clear if a proportion of patients can be selected for whom a more conservative attitude can be allowed, with laryngectomy reserved for poor regression or recurrences after radiotherapy.

Humans↗
PubMed2005

[Near-total laryngectomy. Experience, complications and acoustic analysis].

OBJECTIVE: To investigate the oncological efficiency, voice and complications of Pearson's near-total laryngectomy for advanced laryngeal cancers (T3, T4). MATERIAL AND METHODS: A retrospective review of 23 cases of near-total laryngectomy (carried out in our Hospital in the last nine years) was undertaken. RESULTS: None of the cases developed laryngeal mucosal recurrences. The overall three and five years disease free survival were 91,3% and 86,9%. Mean phonation time was 51 days. A statistically significant results were observed in our voice analysis (words/minute, taking as a reference healthy people (Medivoz). The pharyngeal fistula was the most frequent complication (60,86%). CONCLUSIONS: The local control of cancer was similar to that expected with total laryngectomy. Near-total laryngectomy is a valid alternative for extended laryngeal and neighbouring cancers with an acceptable morbidity and success rate for voice preservation.

Acoustics↗
PubMed1994

Subtotal laryngectomy with cricohyoidopexy for supraglottic carcinoma: review of 61 cases.

BACKGROUND: Subtotal laryngectomy with cricohyoidopexy is a functional laryngectomy suitable for treatment of supraglottic carcinomas. This procedure consists of resection of the thyroid cartilage, the paraglottic space, the epiglottis, and the entire pre-epiglottic space. The cricoid cartilage, the hyoid bone, and at least one arytenoid cartilage are spared. METHODS: Between 1973 and 1990, we used subtotal laryngectomy with cricohyoidopexy to treat 61 successive patients with supraglottic carcinomas. The data were collected by a review of patient records. The cancers were stages T1 (2), T2 (41), T3 (14), and T4 (4), according to the 1979 American Joint Committee on Cancer staging criteria. RESULTS: No patient died postoperatively. Forty-nine (80%) were able to eat normally before the 28th day. A follow-up analysis showed survival rates of 83% at 3 years and 79% at 5 years. CONCLUSION: We propose subtotal laryngectomy with cricohyoidopexy for the surgical treatment of supraglottic carcinomas extending to the true vocal cord, the ventricle, and the posterior third of the false vocal cord.

Adult↗
PubMed1998

Complications and functional outcome after supracricoid partial laryngectomy with cricohyoidoepiglottopexy.

We present a review of the postoperative course, complications, and functional outcome of 190 patients consecutively treated with supracricoid partial laryngectomy with cricohyoidoepiglottopexy. The average times until removal of the tracheostomy and nasogastric feeding tubes were 9 and 16 days, respectively. The postoperative mortality rate was 1%. Major complications included pneumonia from aspiration, cervical wound infection, symptomatic laryngocele, ruptured pexis, laryngeal chondroradionecrosis, and laryngeal stenosis in 8.5%, 4.2%, 3.1%, 1%, 0.5%, and 0.5% of the patients, respectively. Completion total laryngectomy, permanent gastrostomy, and permanent tracheostomy were requested in 0.5% of the patients. Normal swallowing without gastrostomy and respiration without tracheostomy was achieved by the first postoperative year in 98.4% (187/190) of the patients. This article presents a univariate analysis of the potential correlation between various variables and the duration of tracheostomy and the length of time the nasogastric feeding tubes were inserted, the mortality incidence and causes, the incidence and type of the various complications, and the duration of hospitalization. Comparison of our data with the reported functional results after vertical partial laryngectomy suggested that supracricoid partial laryngectomy with cricohyoidoepiglottopexy does not result in an increased rate of postoperative complications.

Deglutition↗
PubMedDate not supplied

Supracricoid partial laryngectomy with cricohyoidoepiglottopexy for "early" glottic carcinoma classified as T1-T2N0 invading the anterior commissure.

PURPOSE: "Early" glottic squamous cell carcinoma classified as T1-T2N0 with anterior commissure invasion is conventionnaly managed with vertical partial laryngectomy (VPL) or radiation therapy (RT). At our insitution, in the early 1980s, vertical partial laryngectomy was progressively replaced by supracricoid partial laryngectomy with cricohyoidoepiglottopexy (SCPL-CHEP). The medical files and operative charts of 62 patients with "early" glottic carcinoma classified as T1-T2N0 invading the anterior commissure, consecutively managed with cricohyoidoepiglottopexy, were retrospectively reviewed to ascertain whether any conclusions could be drawn regarding this treatment modality. MATERIALS AND METHODS: Survival, local control, nodal recurrence, distant metastasis, and metachronous second primary tumor estimate was analyzed using the Kaplan-Meier life table method. RESULTS: The 3- and 5-year actuarial survival estimate was 93.3% and 86.5%, respectively. The 3- and 5-year actuarial local control estimate was 98.2%. The only patient with local recurrence was successfully salvaged with RT resulting in an overall 100% local control rate and laryngeal preservation rate. The 3- and 5-year actuarial nodal recurrence estimate was 1.8%. The 3- and 5-year actuarial distant metastasis estimate was 0% and 2%, respectively. Aspiration related completion total laryngectomy and permanent tracheostomy never occurred. CONCLUSION: The present retrospective study suggests that cricohyoidoepiglottopexy for glottic carcinoma classified as T1-T2 invading the anterior commissure resulted in higher local control rates and overall laryngeal preservation rate when compared with historical series using either VPL or RT. Further series are warranted to confirm our results.

Adult↗
PubMed1984

Inhibition of stomal recurrence in laryngectomy with preoperative far therapy. A statistical evaluation.

FAR therapy is effective for cancers of the head and neck, in particular laryngeal cancer. This combined chemoradiotherapy consists of 5-FU, vitamin A and radiation. We found 10% stomal recurrences in reviewing 112 patients who had been treated with total laryngectomy. Stomal recurrences after total laryngectomy occur frequently in patients undergoing an emergency tracheotomy. We studied 33 such patients divided into 2 groups, on the basis of whether laryngectomy had been carried out after the emergency tracheotomy plus preoperative FAR therapy, or whether laryngectomy had been carried out without preoperative FAR therapy. The incidence of stomal recurrence was less among those given preoperative FAR therapy and was statistically significant. Such being the case, preoperative FAR therapy seems to e prophylactically effective against stomal recurrence after emergency tracheotomy.

Combined Modality Therapy↗
PubMed1985

Pharyngeal reconstruction after total laryngectomy with preservation of phonation.

The goal of pharyngeal reconstruction after laryngectomy is to prevent fistulization and to permit rapid resumption of satisfactory deglutition. Alaryngeal speech acquisition by the traditional method of esophageal speech is effective if insufflation is rapidly learned and tolerated by the pharyngoesophageal segment. Experience with tracheoesophageal phonation revealed an incidence of pharyngoesophageal spasm in 40% of an esophageal speech failure population which prevented useful air flow for speech production. This is related to esophageal distention and reflexive upper esophageal sphincter hypertension. It is suggested that pharyngeal reconstruction after total laryngectomy may permit higher wall tension than is desirable for speech acquisition. The problem of post laryngectomy pharyngoesophageal spasm may be reduced by myotomy of the pharyngeal constrictors with resultant higher air flows in the residual vocal tract for speech. Alterations in the pharyngeal wall tonicity will affect the pitch of the speech and listener acceptability. Recently identification and division of the pharyngeal plexus has produced a similar result in improved phonatory air flows with subjective vocal pitch approximating more normal voices. The above mentioned techniques are readily applied to the laryngectomy procedure and enhance the likelihood of alaryngeal speech acquisition.

Humans↗
PubMed1990

Prophylactic antibiotics and post laryngectomy pharyngocutaneous fistulae.

Pharyngo-cutaneous fistula following laryngectomy is a serious complication. The incidence worldwide varies from 7.6 to 50 per cent. The value of prophylactic antibiotics in preventing fistulae is well recognized but the type of antibiotics and the length of administration of the antibiotics is variable depending on the individual surgeon. Below we present the Plymouth Head and Neck Unit experience where, in the last five years, 33 patients underwent laryngectomy (30 total, three vertical hemi-laryngectomies). The prophylactic antibiotics used in all patients was parenteral cefotaxime 1G or cefuroxime 750 mg, given at eight hours pre-operatively, with the premedication and at eight, 16 and 24 hours post-operatively. Only two patients developed pharyngo-cutaneous fistulae, both after total laryngectomy (six per cent of total). Three patients developed skin cellulitis and five patients developed chest infection which required further treatment with antibiotics.

Adult↗
PubMed1991

Emergency laryngectomy.

From 1974 to 1990, 31 patients underwent emergency laryngectomy for airway obstruction due to laryngeal carcinoma, in an effort to avoid the complication of stomal recurrence. This group of patients had a greater proportion of multiregional tumours (35 per cent vs 13 per cent) than a comparison group of elective laryngectomies. In other respects the two groups were similar. Early post-operative mortality (6.5 per cent vs 3 per cent), stomal recurrence rates (4.2 per cent vs 4.8 per cent) and survival (53 per cent vs 55 per cent) were not significantly different between the emergency laryngectomy group and the comparison group undergoing elective laryngectomy.

Aged↗
PubMed1999

Psychological morbidity following laryngectomy: a pilot study.

This study evaluated the nature and extent of problems faced by patients following discharge from hospital following laryngectomy. Semi-structured interviews investigated the practical and psychological concerns of a cohort of laryngectomy patients in a district general hospital. A number of simple practical measures can be employed to reduce early hospital re-admission following laryngectomy. Psychological morbidity is an important cause of low quality of life following laryngectomy. Formal psychological treatment could be of benefit in the management of these patients.

Head and Neck Neoplasms↗