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%.

Tracheal resection with end-to-end anastomosis for isolated postintubation cervical trachea stenosis: long-term results.

A 20-year experience with end-to-end tracheal resection and anastomosis for isolated postintubation stenosis of the cervical trachea, in a consecutive series of 32 adult patients, has been reviewed. Surgical death was never encountered. The overall incidences for superficial wound infection, pneumonia, and inferior left laryngeal nerve paralysis were 6.

[Surgery of primary malignant melanomas of the mucosa of the nasal fossa and facial sinuses].

A retrospective analysis of 22 patients with primary malignant melanoma of the nasal fossa and/or paranasal sinuses consecutively managed with surgery at our department from 1975 to 1993 was conducted. Fifteen patients had negative margins of resection. Neoadjuvant chemotherapy and post-operative radiation therapy was associated in 4 and 5 of these 15 patients, respectively.

[Supra-cricoid partial laryngectomy extended to the anterior arch of the cricoid with tracheo-crico-hyoido-epiglottopexy. Oncologic and functional results].

21 patients with glottic carcinoma presenting anterior infraglottic extent of tumor, classified T2-T4, were offered and extended supracricoid partial laryngectomy with tracheocricohyoidoepiglottopexy (TCHEP) between 1979 and 1994 at our department. The technique for the procedure, the duration of tracheotomy tube, naso-gastric feeding tube, and hospital stay are presented. Postoperative complications and management were described.

[Long-term results of total conservative parotidectomy for pleomorphic adenoma].

Objectives: Evaluation of the long-term results (10 and 15 years) achieved with total conservative parotidectomy for pleomorphic adenoma.

Methods: A retrospective analysis of the files of 127 patients with pleomorphic adenoma of the parotid gland consecutively treated with a total conservative parotidectomy at our department from 1970 to 1985. Actuarial analysis (Kaplan Meier method) of survival and local recurrence, as well as overall estimation of immediate and definite postoperative facial paresis and paralysis was performed.

Acoustic parameters and speech analysis after supracricoid hemilaryngopharyngectomy.

Selected characteristics of speech and voice were compared in 10 patients who had undergone supracricoid hemilaryngopharyngectomy (SCHLP) and 20 normal adult laryngeal (NAL) speakers. Durational features of tape-recorded speech samples were measured using a stopwatch. Frequency features were analyzed with the Computerized Speech Lab and the multidimensional voice program.

[Exclusive chemotherapy in T1-T3N0 cancers of the vocal cord with complete clinical response after neoadjuvant treatment with a cisplatin-fluorouracil combination].

Objectives: Evaluation of cisplatin-fluorouracil exclusive chemotherapy for invasive squamous cell carcinoma of the glottis staged as T1-T3N0 with a complete response after cisplatin-fluorouracil neo-adjuvant chemotherapy.

Methods: A retrospective analysis of the files of 69 patients with a well-differentiated untreated invasive squamous cell carcinoma, staged as T1-T3N0 with a complete response after cisplatin-fluorouracil neo-adjuvant chemotherapy is presented. Actuarial analysis (Kaplan Meier method) of survival and local failure is presented among the group of 25 patients treated with exclusive chemotherapy and the group of 44 patients in whom the local treatment (partial laryngeal surgery or radiation therapy) initially planned was maintained.

Evolution of speech and voice following supracricoid partial laryngectomy.

The evolution of voice and speech parameters following supracricoid partial laryngectomy (SCPL) has been evaluated in a prospective fashion over an 18-month period of time in three patients using the Computerized Speech Lab (from Kay Elemetrics). Preliminary results demonstrate the post-operative instability of voice parameters. Speech parameters remain stable with time.

[Dysfunction of the facial nerve following total conservative parotidectomy for pleomorphic adenoma].

Two hundred and forty seven previously untreated pleomorphic adenoma of the parotid gland were operated with a total conservative parotidectomy between 1965 and 1992. The overall incidence for temporary facial nerve paresis and paralysis was 63.1% and 5.

Total conservative parotidectomy for primary benign pleomorphic adenoma of the parotid gland: a 25-year experience with 229 patients.

A 25-year experience with total conservative parotidectomy for primary benign pleomorphic adenoma (PBPA) of the parotid gland in a consecutive series of 229 patients has been reviewed. This study focuses on survival, morbidity, PBPA recurrence, postoperative facial nerve dysfunction, and Frey's syndrome. Surgical death was never encountered in this study.

A clinical trial of continuous cisplatin-fluorouracil induction chemotherapy and supracricoid partial laryngectomy for glottic carcinoma classified as T2.

Background: Vertical partial laryngectomy (VPL) and radiation therapy (RT) are the recommended conventional conservative options for glottic carcinoma classified as T2. In series presenting more than 100 patients with a minimum 3-year follow-up, however, local recurrence rates were reported as 22-43.5%.

[Contribution of L lactate and amino-acid enzymatic biosensors for the analysis of Frey syndrome].

Twelve patients with Frey's syndrome after total parotidectomy for plemorphic adenoma were analysed using simultaneously 2 biosensors. Biosensors allowed for detection of L lactate and amino acid level on intact skin. The assay procedure and the results achieved with the simultaneous use of these 2 biosensors are presented.

[Malignant transformation of inverted papilloma of the nasal sinuses.. Apropos of a series of 7 cases].

Seven cases of malignant inverting papillomas are presented (6 men and 1 woman) with ages ranging from 31 to 72 years (mean age: 58 years); the minimum follow up was 37 months. The diagnosis was based on the histopathologic analysis of biopsy in five patients. In two patients the diagnosis was confirmed by the pathological analysis of the specimen.

[Cisplatin-fluorouracil chemotherapy in epidermoid cancers of glottic origin staged as T2].

A retrospective analysis of 94 patients presenting well-differentiated untreated invasive glottic squamous cell carcinomas, staged as T2 according to the 1987 Union Internationale contre le Cancer staging classification system, managed at our institution from March 1982 to April 1991 with cisplatin-fluorouracil neo-adjuvant chemotherapy, was conducted. Following neo-adjuvant chemotherapy, partial laryngeal surgery, and radiation therapy were performed in 85.1% (80/94) and 4.

[Inverted nasosinusal papilloma and lateronasal rhinotomy].

The authors report about 18 cases of inverting papillomas treated between 1972 and 1992. (17 men and 1 woman). The minimum follow-up was of 30 months.

[Results of the treatment of spontaneous widening of tracheo-esophageal punctures after laryngeal implant].

Vocal rehabilitation by tracheosophageal puncture procedure and voice prosthesis was employed in a series of 68 patients (64 men and 4 women). The mean age was 68.4 years and ranged from 39 to 78 years.

[Computerized evaluation of acoustic parameters of voice and speech after partial supracricoid laryngectomy with cricohyoidoepiglottopexy].

Nineteen supracricoid porticol laryngectomy (SCPL) with cricohyoidoepiglottopexy (CHEP) speakers and 19 normal adult laryngeal (NAL) male speakers took part in this prospective study. Computed analysis of the voice and speech parameters was performed using the Computed Speech Lab from Kay Elemectrics. Parameters recorded for voice analysis were the average fundamental frequency, the fundamental frequency standard deviation, the jitter, the shimmer, the noise to harmonic ratio and the degree of voiceless.

[Laryngostroboscopy].

Videostroboscopy has become an essential examination for the assessment of vocal function. The authors describe and review the development of this technique with an analysis and discussion of its indications and results.

[Acoustic distortion products. Clinical values and limitations in the study of low frequencies].

Distortion products are otoemissions produced when the cochlea is stimulated by two pure, continuous sounds f1 and f2. The most ample distortion product in Man corresponds to a frequency of 2f1-f2. The aim of our work is to appreciate the possibilities to study the distortion products for the exploration of low frequencies in Man.