Parathyroid Carcinoma: A Review with Three Illustrative Cases

Parathyroid carcinoma is a rare disease, which accounts for less than 1% of all case of primary hyperparathyroidism and is usually not detected until the time of surgery or thereafter. For most patients preoperative staging is not available. A radical excision remains the standard management; the place of adjuvant radiotherapy is not well established yet. Local recurrence and/or the metastases are unfortunately frequent. The present paper presents an up to date review of the literature illustrated by three clinical cases

Parathyroid Carcinoma: A Review with Three Illustrative Cases

<p>Parathyroid carcinoma is a rare disease, which accounts for less than 1% of all case of primary hyperparathyroidism and is usually not detected until the time of surgery or thereafter. For most patients preoperative staging is not available. A radical excision remains the standard management; the place of adjuvant radiotherapy is not well established yet. Local recurrence and/or the metastases are unfortunately frequent. The present paper presents an up to date review of the literature illustrated by three clinical cases.</p

Salvage Partial Laryngectomy after Failed Radiotherapy: Oncological and Functional Outcomes

Objective: To investigate oncological and functional outcomes in patients treated with salvage partial laryngectomy (SPL) after failed radio/chemotherapy. Study design: Retrospective multicenter chart review. Methods: Medical records of patients treated with SPL from January 1998 to January 2018 in two University Medical centers were retrieved. The SPL included horizontal supraglottic laryngectomy, hemi-laryngectomy and crico-hyoido-epiglottopexy. The following outcomes were investigated: histopathological features; overall survival (OS); recurrence-free survival (RFS) local and regional controls; post-operative speech recovery; and the oral diet restart and decannulation. Results: The data of 20 patients with cT1&ndash;cT3 laryngeal cancer were collected. The mean follow-up of patients was 69.7 months. The mean hospital stay was 43.0 days (16&ndash;111). The following complications occurred in the immediate post-operative follow-up: neck fistula (N = 6), aspiration pneumonia (N = 5), and chondronecrosis (N = 2). Early or late total laryngectomy was carried out over the follow-up period for the following reasons: positive margins and local recurrence/progression (N = 7), chondronecrosis (N = 2) and non-functional larynx (N = 1). The restart of the oral diet was carried out in 12/15 (80%) SPL patients (five patients being excluded for totalization). All patients recovered speech, and decannulation was performed in 14 patients (93%). The 5-year OS and RFS were 50% and 56%, respectively. The 5-year local and regional control rates were 56% and 56%, respectively. Conclusions: Partial laryngectomy is an alternative therapeutic approach to total laryngectomy in patients with a history of failed radiation

Destruction complète des structures sinuso-nasales.

Case ReportsJournal Articleinfo:eu-repo/semantics/publishe

Thoracoscopic Talc Pleurodesis in Malignant Pleural Effusions: impact of high frequency jet ventilation on outcome

Malignant pleural effusion is a complication of several types of advanced malignancy, which may significantly reduce the quality of life of patients.Thoracoscopic talc pleurodesis is a feasible and effective treatment, but not devoid of complications such as respiratory complications. Airways management may play a role in the occurrence of these complications.The purpose of the study is to evaluate the efficacy and safety of high frequency jet ventilation in the management of Thoracoscopic Talc Pleurodesis in Malignant Pleural Effusionsinfo:eu-repo/semantics/publishe

Benign tumors of the parotid gland: a retrospective study of 339 patients

Aim: Among 339 patients operated for benign tumor of the parotid gland: the recurrences and the postoperative complications rates were compared WITH those published in literature. Materials and methods: About 339 patients operated: 274 primarily and 65 for recurrence or residual tumor. Variables: sex, age, surgical techniques, pre- or postoperative radiotherapy, histology, size and localization of the tumors, disease free intervals, recurrences and postoperative complications. Results: 177 men and 162 women. Median age: 55 years and mean follow-up: 10.4 years. About 39 patients had adjuvant radiotherapy (11.5%). After primary surgery, four patients experienced recurrences (1.5%). After salvage surgery, eight patients recurred (12.3%). The recurrence rate was the highest among pleomorphic adenomas. Facial paralysis was more frequent after salvage surgery. Discussion: Recurrence rate 10 years later was lower after primary than after salvage surgery (p = 0.01). There was no relation between adjuvant radiotherapy and recurrence rate probably because the low rate of recurrences. Conclusion: Recurrence rate after primary surgery is lower after superficial or total parotidectomy than after other surgical techniques. Pleomorphic adenomas have the highest rate of recurrences. Age and sex have no significant influence over the rate of recurrences. The most frequent postoperative complications are facial paralysis and Frey’s syndrome.SCOPUS: ar.jinfo:eu-repo/semantics/publishe

Surgical Management of Toxic Multinodular Goiter

info:eu-repo/semantics/publishe

Near total thyroidectomy is an optimal treatment for graves' disease.

Surgical management of Graves' disease is still debated. We report our current experience with thyroidectomy for Graves' disease at a tertiary center. A retrospective database of 132 patients who underwent surgery for Graves' disease from January 1985 to December 2008 was collected. During that period, 16 patients underwent subtotal thyroidectomy and 116 patients underwent near total thyroidectomy. Eighty-seven patients (66%) underwent surgery for recurrent disease after medical therapy. Forty-five patients (34%) had surgery as a primary treatment, the indications were large goiter size in 22 (17%), patient preference in 19 (14%), and associated cold nodule in 3 (2%). The incidence of cancer was 4.4%. Permanent hypoparathyroidism was observed in one patient who underwent a second surgery for recurrence. Unilateral transitory vocal cord palsy was observed in nine patients (7%), bilateral transitory vocal cord palsy was observed in one patient, and no definitive vocal cord palsy was observed. Two patients (1.5%) experienced post-operative hemorrhagia requiring surgical revision. Near total thyroidectomy for Graves' disease provides an immediate and definitive treatment with a low complication rate. Near total thyroidectomy offers an appropriate treatment for coexisting malignancy. This procedure can be safely recommended as a primary treatment, in experienced hands.Journal ArticleSCOPUS: ar.jinfo:eu-repo/semantics/publishe

Prophylactic gastrostomy in locally advanced head and neck cancer: results of a national survey among radiation oncologists

Background: Nutritional complications in patients with locally advanced head and neck cancer (LA-HNC) treated by concurrent chemoradiotherapy (CCRT) often lead to placement of a prophylactic gastrostomy (PG) tube, while indication lacks harmonization. Our aim was to explore the current PG tube utilization among Belgian radiation oncology centers. Methods: A survey was distributed to all 24 Belgian Radiation oncology departments, with questions about the number of patient treated per year, whether the PG indication is discussed at the multidisciplinary board, placement technique, time of starting nutrition and removal, its impact on swallowing function and importance of clinical factors. For the latter Relative Importance and Discordance Indexes were calculated to describe the ranking and agreement. Results: All 24 centers submitted the questionnaire. Twenty three treat more than 20 head and neck (HNC) patients per year, while four (1 in 21–50; 3 in 51–100) are not discussing the gastrostomy tube indication at the multidisciplinary board. For the latter, endoscopic placement (68%) is the dominant technique, followed by the radiologic (16%) and laparoscopic (16%) methods. Seventy-five percent start the enteral nutrition when clinically indicated, 17% immediately and 8% from the start of radiotherapy. Majority of specialists (19/24) keep the gastrostomy tube until the patient assume an adequate oral feeding. Fifteen centres are considering PG decrease swallowing function. Regarding factors and their importance in the decision for the PG, foreseen irradiated volume reached highest importance, followed by ‘anatomical site’, ‘patients’ choice’ and ‘postoperative versus definitive’ and ‘local expertise’, with decreasing importance respectively. Disagreement indexes showed moderate variation. Conclusions: The use of a PG tube for LAHNC patients treated by CCRT shows disparity at national level. Prospective studies are needed to ensure proper indication of this supportive measure.SCOPUS: ar.jinfo:eu-repo/semantics/publishe

The effect of salivary bypass tube use on the prevention of pharyngo-cutaneous fistulas after total laryngectomy

Introduction: The aim of this retrospective study was to assess the efficacy of Salivary Bypass Tube (SBT) for preventing pharyngo-cutaneous fistula (PCF) in a recent cohort of patients who underwent primary and salvage total laryngectomy (TL). Methods: A consecutive series of 133 patients who underwent total laryngectomy between 1997 and 2019 was reviewed. The incidence of PCF was compared between patients who did not receive SBT (nSBT group; n = 55) and those preventively receiving SBT (SBT group; n = 78) in both primary and salvage TL. Risk factors for PCF were evaluated in a univariate and multivariate analyses. Results: The overall PCF rate was 30%. Preoperative characteristics were similar between the nSBT and SBT groups, except for older age (p = 0.016), lower preoperative hemoglobin (p = 0.043), and lesser neoadjuvant chemotherapy (p = 0.015) in the SBT group. The rate of PCF the nSBT group, was 41.5%, compared to 21.8% in the SBT group (p = 0.020). In multivariate analysis, only the use of SBT was associated with lower risk of PCF (OR = 0.41 (95% CI 0.19–0.89), p = 0.026). This effect was verified only in the subgroup of patient operated for salvage TL (OR = 0.225; 95% CI 0.09–0.7; p = 0.008). Conclusion: The use of SBT in our series in salvage TL, appears to be associated with a decreased risk of PCF.SCOPUS: ar.jinfo:eu-repo/semantics/publishe