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Saturno M, Shaari AL, Yun J, Wein LE, Shaari D, Kappauf C, Laitman BM, Chai RL. Outcomes of Supracricoid Partial Laryngectomy Performed in the United States: A Systematic Review. Laryngoscope 2024; 134:3003-3011. [PMID: 38251796 DOI: 10.1002/lary.31273] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Revised: 12/09/2023] [Accepted: 12/27/2023] [Indexed: 01/23/2024]
Abstract
OBJECTIVE The primary objective of this study was to evaluate oncologic outcomes of all published cases of supracricoid partial laryngectomy (SCPL) performed in the United States. The secondary objective was to assess the functional outcomes associated with this procedure. REVIEW METHODS A systematic review of PubMed, SCOPUS, and Embase for all English-language studies pertaining to SCPL performed in the United States was conducted until August 2021. Primary outcomes included disease-specific survival (DSS), overall survival, and local recurrence rate. Secondary outcomes included larynx preservation rate, gastrostromy tube dependency, days to gastrostomy tube removal, decannulation rate, and days to decannulation. RESULTS A total of six studies were included in the analysis. A total of 113 patients (58.5%) underwent SCPL surgery as a primary treatment method whereas 80 patients (41.5%) underwent SCPL as salvage surgery. The 5-year DSS rates were 87.8% and 100% for primary and salvage procedures, respectively. Approximately 10.3% of patients undergoing a salvage SCPL procedure experienced a local recurrence whereas only 1.85% of primary SCPL procedures resulted in local recurrence. The rates of decannulation following primary and salvage SCPL were 92.7% and 88.1%, respectively. With regard to swallowing, primary and salvage SCPL procedures demonstrated comparably low postoperative gastrostomy tube dependency rates of 3.66% and 4.76%, respectively. CONCLUSIONS SCPL performed in the United States is an effective surgical technique that produces excellent outcomes in qualifying patients, thus validating its viability as an organ-preserving surgical alternative. Laryngoscope, 134:3003-3011, 2024.
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Affiliation(s)
- Michael Saturno
- Thyroid, Head, and Neck Cancer (THANC) Foundation, New York, New York, U.S.A
- Department of Otolaryngology - Head and Neck Surgery, Icahn School of Medicine at Mount Sinai, New York, New York, U.S.A
| | - Ariana L Shaari
- Thyroid, Head, and Neck Cancer (THANC) Foundation, New York, New York, U.S.A
- Department of Otolaryngology - Head and Neck Surgery, Icahn School of Medicine at Mount Sinai, New York, New York, U.S.A
| | - Jun Yun
- Thyroid, Head, and Neck Cancer (THANC) Foundation, New York, New York, U.S.A
- Department of Otolaryngology - Head and Neck Surgery, Icahn School of Medicine at Mount Sinai, New York, New York, U.S.A
| | - Lauren E Wein
- Thyroid, Head, and Neck Cancer (THANC) Foundation, New York, New York, U.S.A
- Department of Otolaryngology - Head and Neck Surgery, Icahn School of Medicine at Mount Sinai, New York, New York, U.S.A
| | - Diana Shaari
- Thyroid, Head, and Neck Cancer (THANC) Foundation, New York, New York, U.S.A
| | - Catharine Kappauf
- Department of Otolaryngology - Head and Neck Surgery, Icahn School of Medicine at Mount Sinai, New York, New York, U.S.A
| | - Benjamin M Laitman
- Department of Otolaryngology - Head and Neck Surgery, Icahn School of Medicine at Mount Sinai, New York, New York, U.S.A
| | - Raymond L Chai
- Department of Otolaryngology - Head and Neck Surgery, Icahn School of Medicine at Mount Sinai, New York, New York, U.S.A
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Duan R, Ding Y, Tian Y, Yang H, Xu J. Clinical validation of the nursing outcome "Swallowing status: pharyngeal phase" in patients with laryngeal cancer. Int J Nurs Knowl 2024. [PMID: 38886906 DOI: 10.1111/2047-3095.12480] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2023] [Accepted: 05/30/2024] [Indexed: 06/20/2024]
Abstract
AIMS AND OBJECTIVES This study aimed to clinically validate the nursing outcome "Swallowing status: pharyngeal phase" (1013). METHODS A two-stage study was designed: (1) Chinese translation and cultural adaptation and (2) clinical validation. Internal consistency and interrater reliability tests were performed on 285 patients with laryngeal cancer, and an additional 130 patients were randomly selected from the 285 patients as an independent sample. Criterion-related validity tests were performed using the standardized swallowing assessment (SSA). Nursing outcome sensitivity was detected by scoring two time points. RESULTS The Cronbach's alpha coefficients were 0.951 for the nursing outcome and 0.942-0.965 for each indicator. The interclass correlation coefficient (ICC) values for each indicator ranged from 0.73 to 0.929. The scores of the nursing outcome were negatively correlated with the SSA scores (r = -0.555, p < 0.01). With the exception of two indicators, there was a significant difference (p < 0.05) between the total scores of the scale and its 11 indicator scores for the two time points. The results indicated that the nursing outcome "Swallowing status: pharyngeal phase" (1013) exhibited satisfactory psychometric properties and high sensitivity to change. CONCLUSIONS The nursing outcome "Swallowing status: pharyngeal phase" (1013) demonstrated good reliability, validity, and sensitivity in patients with laryngeal cancer. IMPLICATIONS FOR NURSING PRACTICE The nursing outcome "Swallowing status: pharyngeal phase" (1013) can be used to assess swallowing function in patients with laryngeal cancer and provide guidance for the development of rehabilitation intervention plans and nursing care.
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Affiliation(s)
- Ruirui Duan
- Nursing College of Shanxi Medical University, Taiyuan, China
| | - Yongxia Ding
- Nursing College of Shanxi Medical University, Taiyuan, China
| | - Yanzhi Tian
- Nursing College of Shanxi Medical University, Taiyuan, China
| | - Huixian Yang
- Nursing College of Shanxi Medical University, Taiyuan, China
| | - Jing Xu
- Nursing College of Shanxi Medical University, Taiyuan, China
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Caporale CD, Chiari F, D’Alessio P, Barbara F, Guarino P. Transoral robotic surgery for supraglottic cancer. A review of oncological and functional outcomes compared to open surgery. ACTA OTORHINOLARYNGOLOGICA ITALICA : ORGANO UFFICIALE DELLA SOCIETA ITALIANA DI OTORINOLARINGOLOGIA E CHIRURGIA CERVICO-FACCIALE 2024; 44:S20-S27. [PMID: 38745513 PMCID: PMC11098539 DOI: 10.14639/0392-100x-suppl.1-44-2024-n2919] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/20/2024] [Accepted: 01/31/2024] [Indexed: 05/16/2024]
Abstract
Objective Supraglottic squamous cell carcinoma (SCC) represents a major surgical challenge in organ-preserving treatment. Type I open partial horizontal laryngectomy (OPHL I) is considered the most popular. To date, minimally-invasive approaches such as laser microsurgery and transoral robotic surgery (TORS) have gained increasing relevance. The aim of this narrative review is to obtain a descriptive comparison of functional and oncological outcomes from studies on patients with supraglottic SCC treated with OPHL I and TORS, respectively. Material and methods A computerised search was performed using the Pubmed database for articles published from 2000 to 2023. A comparative analysis on functional and oncological outcomes of patients treated by TORS and OPHL I was performed. Results The present narrative review shows a superiority of TORS compared to open surgery for supraglottic SCC in terms of functional outcomes, while maintaining comparable oncological outcomes. Conclusions Although recently introduced in the treatment of laryngeal pathology, TORS has been shown to be a reliable technique not only for functional but also for oncological outcomes, ensuring good overall survival, disease-free survival, and disease control rates comparable to OPHL I.
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Affiliation(s)
| | - Francesco Chiari
- Otorhinolaryngology and Audiology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Pasquale D’Alessio
- Otorhinolaryngology and Head and Neck Unit, “Santo Spirito” Hospital, Pescara, Italy
| | - Francesco Barbara
- Otorhinolaryngology and Head and Neck Unit, Policlinico of Bari, Bari, Italy
| | - Pierre Guarino
- Otorhinolaryngology and Head and Neck Unit, “Santo Spirito” Hospital, Pescara, Italy
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Palmer AD, Graville DJ, Bolognone RK, Gorecki J, Groth S, March J, Schindler JS. Longitudinal Voice Outcomes and Neoglottic Function After Supracricoid Partial Laryngectomy: The Development of a New Scale. Ann Otol Rhinol Laryngol 2023; 132:1206-1215. [PMID: 36541624 DOI: 10.1177/00034894221141518] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/23/2023]
Abstract
OBJECTIVES Supracricoid partial laryngectomy (SCPL) is an oncologically sound alternative to total laryngectomy that results in long-term alterations in vocal function. Little is known about long-term improvements in dysphonia and the mechanism of vocal recovery is unclear due to the lack of a standardized rating tool: The Pattern, Degree, and Vibration (PDV) Scale. METHODS Data from 24 individuals were compared over 3 post-operative timepoints after SCPL: 3 to 11, 12 to 35, and over 35 months. Voice outcomes were assessed using the Voice Handicap Index (VHI) and the GRBAS scale. Laryngeal exams were deidentified and rated using a novel rating scheme developed using literature review and consensus panel discussions. RESULTS There were significant improvements in VHI scores, Grade, and Strain over time. There was an increase in the Degree of Closure and a decline in Mucosal Vibration across timepoints. Pattern of Movement (P) was associated with dysphonia Grade. Better Degree of Closure (D) was associated with lower VHI scores and better Grade and Roughness. Mucosal Vibration (V) was associated with reduced Breathiness and Strain but variable Roughness. Age, T-stage, radiation treatment, surgery type, and time to feeding-tube removal were also associated with voicing characteristics. CONCLUSIONS There is evidence of improvement in several voice parameters over time after the first post-operative year. Various subcomponents of the new PDV rating scale were associated with voice outcomes. Its utility for research and clinical practice merits further investigation.
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Affiliation(s)
- Andrew D Palmer
- NW Clinic for Voice and Swallowing, Department of Otolaryngology-Head & Neck Surgery, Oregon Health & Science University, Portland, OR, USA
| | - Donna J Graville
- NW Clinic for Voice and Swallowing, Department of Otolaryngology-Head & Neck Surgery, Oregon Health & Science University, Portland, OR, USA
| | - Rachel K Bolognone
- NW Clinic for Voice and Swallowing, Department of Otolaryngology-Head & Neck Surgery, Oregon Health & Science University, Portland, OR, USA
| | - Joseph Gorecki
- NW Clinic for Voice and Swallowing, Department of Otolaryngology-Head & Neck Surgery, Oregon Health & Science University, Portland, OR, USA
| | - Suzanne Groth
- NW Clinic for Voice and Swallowing, Department of Otolaryngology-Head & Neck Surgery, Oregon Health & Science University, Portland, OR, USA
| | - Jennifer March
- NW Clinic for Voice and Swallowing, Department of Otolaryngology-Head & Neck Surgery, Oregon Health & Science University, Portland, OR, USA
| | - Joshua S Schindler
- NW Clinic for Voice and Swallowing, Department of Otolaryngology-Head & Neck Surgery, Oregon Health & Science University, Portland, OR, USA
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Werner J, Rajan GP, Scaglioni MF. Functional reconstruction of the unilateral supraglottis and piriform sinus with a triple chimeric superficial circumflex iliac artery perforator flap after supraglottic laryngectomy: A case report. Microsurgery 2023; 43:266-272. [PMID: 35969412 DOI: 10.1002/micr.30951] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2022] [Revised: 06/22/2022] [Accepted: 08/05/2022] [Indexed: 11/08/2022]
Abstract
Preservation of laryngeal functions after supraglottic laryngectomy depends on both the extent of surgical resection and the type of reconstruction. Any reconstructive modality faces the challenges of preserving voice and swallow function due to the complex and dynamic anatomy of the larynx. In this report, we present a case in which the entire affected unilateral supraglottis and piriform sinus were functionally reconstructed using a triple chimeric superficial circumflex iliac artery perforator (SCIP) free flap. An extended unilateral supraglottic laryngectomy and neck dissection were performed in a 78-year-old male patient presenting with a supraglottic cT4a cN0 cM0 laryngeal cancer. The resulting defect was reconstructed using a triple chimeric SCIP flap from the right inguinal region intended to reconstruct the different affected compartments. It was based on three perforators and consisted of a 4 cm × 3 cm fascial flap from the external oblique muscle and two fasciocutaneous paddles measuring 6 cm × 2 cm and 3 cm × 4 cm. The arterial and venous vessels were anastomosed to the superior thyroid artery and internal jugular vein. The fascial flap was used to reconstruct the aryepiglottic fold. The smaller fasciocutaneous paddle was utilized to reconstruct the affected piriform sinus and former thyroid cartilage compartment, while the larger fasciocutaneous paddle served as a monitor skin flap. The postoperative recovery was uneventful. Laryngeal functions including voice and deglutition were well-preserved after 4 months of rehabilitation. The patient showed no signs of chronic aspiration or tumor recurrence 6 and 12 months postoperatively. The pliable and versatile triple chimeric SCIP flap provides a useful free flap option for a tailored functional reconstruction after an extended supraglottic laryngectomy. Restoration of larynx elevation and mobility with the presented technique substantially improves swallow rehabilitation while preserving the voice.
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Affiliation(s)
- Jonas Werner
- Department of Otorhinolaryngology-Head and Neck Surgery, Cantonal Hospital Lucerne, Lucerne, Switzerland.,Department of Health Sciences and Medicine, University of Lucerne, Lucerne, Switzerland
| | - Gunesh P Rajan
- Department of Otorhinolaryngology-Head and Neck Surgery, Cantonal Hospital Lucerne, Lucerne, Switzerland.,Department of Health Sciences and Medicine, University of Lucerne, Lucerne, Switzerland.,Otolaryngology, Head & Neck Surgery, Medical School, University of Western Australia, Perth, Australia
| | - Mario F Scaglioni
- Department of Health Sciences and Medicine, University of Lucerne, Lucerne, Switzerland.,Department of Plastic, Reconstructive and Hand Surgery, Cantonal Hospital Lucerne, Lucerne, Switzerland
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Freitas ASD, Santos IC, Furia C, Dornelas R, Silva ACAE, Dias FL, Salles GF. Prevalence and associated factors of aspiration and severe dysphagia in asymptomatic patients in the late period after open partial laryngectomy: a videofluoroscopic evaluation. Eur Arch Otorhinolaryngol 2022; 279:3695-3703. [PMID: 34982204 DOI: 10.1007/s00405-021-07231-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2021] [Accepted: 12/20/2021] [Indexed: 11/27/2022]
Abstract
PURPOSE This study aimed to evaluate late and asymptomatic patients after open partial horizontal laryngectomy (OPHL), investigating the clinical-surgical and socio-demographic factors associated with aspiration and severe dysphagia. METHODS One-thousand videofluoroscopic swallowing studies were performed in 100 asymptomatic patients in the late period after OPHL(median 6.5 years). Aspiration and severe dysphagia were, respectively, assessed by the Penetration-Aspiration scale (PAS) and by the Dynamic Imaging Grade of Swallowing Toxicity (DIGEST) classification. Associated factors were investigated by multivariate logistic regressions. RESULTS 34% (95% CI 24.3-47.6%) of patients presented aspiration and 23% (95% CI 15.3-34.6%) had severe or life-threatening dysphagia (DIGEST grades 3-4). On logistic regression, the presence of aspiration was associated with lower preoperative serum albumin (odds ratio [OR]: 0.22; 95% CI 0.07-0.64; p = 0.005, for each 1 g/dL increment); a greater weight loss in early postoperative period (OR: 1.19, 95% CI 1.05-1.35; p = 0.008, for each 1 kg loss); older age at surgery (OR: 1.08; 95% CI 1.01-1.17, for each 1-year older); and with the presence of diabetes (OR: 5.16; 95% CI 1.09-27.47; p = 0.039). CONCLUSION Deglutition abnormalities are frequent in asymptomatic patients later after OPHL. Older patients, with lower preoperative serum albumin levels, with greater postoperative weight loss, and with diabetes compose the clinical profile at risk for having worse swallowing function in the late period after OPHL.
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Affiliation(s)
- Andressa Silva de Freitas
- Department of Head and Neck Surgery, Brazilian National Cancer Institute, INCA, Praça da Cruz Vermelha, 23, Rio de Janeiro, RJ, 20230-130, Brazil.
| | - Izabella C Santos
- Department of Head and Neck Surgery, Brazilian National Cancer Institute, INCA, Praça da Cruz Vermelha, 23, Rio de Janeiro, RJ, 20230-130, Brazil
| | - Cristina Furia
- Ceilandia Faculty, Universidade de Brasilia, Brasilia, Brazil
| | - Rodrigo Dornelas
- School of Medicine, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Ana Catarina Alves E Silva
- Department of Head and Neck Surgery, Brazilian National Cancer Institute, INCA, Praça da Cruz Vermelha, 23, Rio de Janeiro, RJ, 20230-130, Brazil
| | - Fernando Luiz Dias
- Department of Head and Neck Surgery, Brazilian National Cancer Institute, INCA, Praça da Cruz Vermelha, 23, Rio de Janeiro, RJ, 20230-130, Brazil
| | - Gil F Salles
- School of Medicine, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
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Succo G, Crosetti E. Limitations and Opportunities in Open Laryngeal Organ Preservation Surgery: Current Role of OPHLs. Front Oncol 2019; 9:408. [PMID: 31192120 PMCID: PMC6540733 DOI: 10.3389/fonc.2019.00408] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2019] [Accepted: 04/30/2019] [Indexed: 11/29/2022] Open
Abstract
The current trend for treatment of intermediate-early advanced laryngeal cancer is essentially oriented toward preservation of organ and laryngeal function, and with a good potential for treating the disease. This goal can be achieved by adopting open laryngeal organ preservation surgery (OLOPS), at present mainly represented by open partial horizontal laryngectomies (OPHLs). An approach using rigorous selection criteria based on both the general condition of the patient and the local and regional extent of the disease gives excellent oncological and functional results in untreated patients. Similar outcomes, albeit slightly worse, are also obtainable in radio-recurrent and laser-recurrent patients. Troublesome postoperative management and the inconsistency of functional recovery are the main limitations for extensive application of this therapeutic strategy. The future direction is represented by simplification of the indications identifying iso-prognostic sub-categories within the T-stage, wider consensus on rehabilitation protocols, hybrid approaches to the larynx, and open minimally invasive access.
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Affiliation(s)
- Giovanni Succo
- Oncology Department, University of Turin, Turin, Italy.,Head Neck Oncology Unit, Candiolo Cancer Institute, FPO IRCCS, Turin, Italy
| | - Erika Crosetti
- Head Neck Oncology Unit, Candiolo Cancer Institute, FPO IRCCS, Turin, Italy
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Wiegand S. Evidence and evidence gaps of laryngeal cancer surgery. GMS CURRENT TOPICS IN OTORHINOLARYNGOLOGY, HEAD AND NECK SURGERY 2016; 15:Doc03. [PMID: 28025603 PMCID: PMC5169076 DOI: 10.3205/cto000130] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Surgical treatment of laryngeal cancer has been established for decades. In addition to total laryngectomy, which was first performed in 1873, a large number or organ preservation surgical techniques, like open partial laryngectomy, transoral laser microsurgery, and transoral robotic surgery have been developed. Studies on laryngeal cancer surgery are mainly retrospective case series and cohort studies. The evolution of chemoradiation protocols and their analysis in prospective randomized trials have led to an increasing acceptance of non-surgical treatment procedures. In addition to an improvement of prognosis, in recent years the preservation of function and maintenance of life quality after primary therapy of laryngeal cancer has increasingly become the focus of therapy planning. Significant late toxicity after chemoradiation has been identified as an important issue. This leads to a reassessment of surgical concepts and initiation of studies on laryngeal cancer surgery which was additionally stimulated by the advent of transoral robotic surgery in the US. Improving the evidence base of laryngeal cancer surgery by successful establishment of surgical trials should be the future goal.
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Affiliation(s)
- Susanne Wiegand
- Department of Otolaryngology, Head & Neck Surgery, University Hospital of Leipzig, Germany
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Schindler A, Pizzorni N, Mozzanica F, Fantini M, Ginocchio D, Bertolin A, Crosetti E, Succo G. Functional outcomes after supracricoid laryngectomy: what do we not know and what do we need to know? Eur Arch Otorhinolaryngol 2015; 273:3459-3475. [DOI: 10.1007/s00405-015-3822-3] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2015] [Accepted: 10/29/2015] [Indexed: 10/22/2022]
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Attempt to improve functional outcomes in supracricoid laryngectomy in T2b and T3 glottic cancers. Eur Arch Otorhinolaryngol 2014; 272:2925-31. [PMID: 25142079 PMCID: PMC4545186 DOI: 10.1007/s00405-014-3244-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2014] [Accepted: 08/12/2014] [Indexed: 12/04/2022]
Abstract
The goal of this study was to compare the survival rate and functional outcome of an open partial horizontal laryngectomies, Type IIa and modified Type IIa (OPHL Type IIa and OPHL mType IIa), in treatment of moderately advanced glottic carcinoma. Retrospective analysis. 80 Patients underwent OPHL Type IIa and 27, OPHL modified Type IIa (OPHL mType IIa) between the years 2001 and 2009. Clinical staging was performed according to the UICC criteria (2002). Primary endpoints of study were recurrence rate, and 3- and 5-year survival time. Secondary endpoints were laryngeal functions: respiration, swallowing and voice. There were no significant differences within local and regional recurrence rates, organ preservation rate, 3- and 5-year specific disease survival rates between OPHL Type II and OPHL modified Type IIa. Significantly lower need for temporary (OPHL mType IIa 4/27, OPHL Type IIa 30/80) and permanent tracheostomy (OPHL mType IIa 2/27, OPHL Type IIa 16/80) was found. All but one patient (OPHL Type IIa) achieved unrestricted diet. Significantly differed social eating, this ability gained 25/27 OPHL mType IIa and 54/80 OPHL Type IIa (p < 0.05). Voice handicap index revealed a decrease in quality of life in all areas; OPHL Type IIa and OPHL mType IIa differed significantly (31 and 46 points respectively, p < 0.005). The MPT value (longest pitch) for OPHL Type IIa and OPHL mType IIa lasted 8 s and 10, respectively (p < 0.005). There was no significant difference in oncological outcomes between the two types of OPHL succeeded in the earlier extubation, thus significantly lowering the need for temporary and permanent tracheotomy and providing better long-term swallowing. Although the voice was altered in all observed OPHL patients, modified Type IIa technique proved to be superior to the Type IIa in terms of voice quality. Thus, OPHL modified Type IIa is worth promoting, as long as indications were strictly conformed.
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Abstract
Squamous cell carcinoma of the larynx continues to be the commonest head and neck cancer in many Western countries. The larynx plays a key role for many essential functions, including breathing, voice production, airway protection, and swallowing. The goals of laryngeal cancer treatment are thus to provide best possible oncologic control, while optimizing functional outcomes. In recent decades, the treatment paradigm for advanced laryngeal cancer has shifted from one of primary surgery (total laryngectomy) as gold standard, toward non-surgical organ-preserving treatment using radiotherapy or chemoradiotherapy. However, concerns have emerged regarding functional outcomes after chemoradiotherapy, as well as possible decreased overall survival in patients with laryngeal cancer. The purpose of the present review is to review surgical and non-surgical options for treatment of advanced laryngeal cancer, as well as the evidence supporting each of these.
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