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Peng J, Zhu G, Gao Y, Song X, Yu H, Huang R, Chen M, Jiang Y, Sun G, Li M, Zheng H, Wang W. New strategy for intraoperative phonosurgical management of recurrent laryngeal nerve infiltrated by thyroid carcinoma. Langenbecks Arch Surg 2024; 409:138. [PMID: 38676783 PMCID: PMC11055930 DOI: 10.1007/s00423-024-03323-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2024] [Accepted: 04/14/2024] [Indexed: 04/29/2024]
Abstract
PURPOSE Treating an infiltration of the recurrent laryngeal nerve (RLN) by thyroid carcinoma remains a subject of ongoing debate. Therefore, this study aims to provide a novel strategy for intraoperative phenosurgical management of RLN infiltrated by thyroid carcinoma. METHODS Forty-two patients with thyroid carcinoma infiltrating the RLN were recruited for this study and divided into three groups. Group A comprised six individuals with medullary thyroid cancer who underwent RLN resection and arytenoid adduction. Group B consisted of 29 differentiated thyroid cancer (DTC)patients who underwent RLN resection and ansa cervicalis (ACN)-to-RLN anastomosis. Group C included seven patients whose RLN was preserved. RESULTS The videostroboscopic analysis and voice assessment collectively indicated substantial improvements in voice quality for patients in Groups A and B one year post-surgery. Additionally, the shaving technique maintained a normal or near-normal voice in Group C one year post-surgery. CONCLUSION The new intraoperative phonosurgical strategy is as follows: Resection of the affected RLN and arytenoid adduction is required in cases of medullary or anaplastic carcinoma, regardless of preoperative RLN function. Suppose RLN is found infiltrated by well-differentiated thyroid cancer (WDTC) during surgery, and the RLN is preoperatively paralyzed, we recommend performing resection the involved RLN and ACN-to-RLN anastomosis immediately during surgery. If vocal folds exhibit normal mobility preoperatively, the MACIS scoring system is used to assess patient risk stratification. When the MACIS score > 6.99, resection of the involved RLN and immediate ACN-to-RLN anastomosis were performed. RLN preservation was limited to patients with MACIS scores ≤ 6.99.
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Affiliation(s)
- Jieying Peng
- Department of Otolaryngology-Head and Neck Surgery, The First Affiliated Hospital of Naval Medical University, Shanghai, China
| | - Guanghao Zhu
- Department of Otolaryngology-Head and Neck Surgery, The First Affiliated Hospital of Naval Medical University, Shanghai, China
| | - Yingna Gao
- Department of Otolaryngology-Head and Neck Surgery, The First Affiliated Hospital of Naval Medical University, Shanghai, China
| | - Xianmin Song
- Department of Otolaryngology-Head and Neck Surgery, The First Affiliated Hospital of Naval Medical University, Shanghai, China
| | - Haojun Yu
- Department of Otolaryngology-Head and Neck Surgery, The First Affiliated Hospital of Naval Medical University, Shanghai, China
| | - Rushi Huang
- Department of Otolaryngology-Head and Neck Surgery, The First Affiliated Hospital of Naval Medical University, Shanghai, China
| | - Mengjie Chen
- Department of Otolaryngology-Head and Neck Surgery, The First Affiliated Hospital of Naval Medical University, Shanghai, China
| | | | - Guodong Sun
- Hangzhou Special Service Recovery Center of Air Force, Hangzhou, China
| | - Meng Li
- Department of Otolaryngology-Head and Neck Surgery, The First Affiliated Hospital of Naval Medical University, Shanghai, China
| | - Hongliang Zheng
- Department of Otolaryngology-Head and Neck Surgery, The First Affiliated Hospital of Naval Medical University, Shanghai, China.
| | - Wei Wang
- Department of Otolaryngology-Head and Neck Surgery, The First Affiliated Hospital of Naval Medical University, Shanghai, China.
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Melfa G, Siragusa G, Cocorullo G, Guzzino M, Raspanti C, Albanese L, Mazzola S, Richiusa P, Orlando G, Scerrino G. Effects of Intraoperative Nerve Monitoring Techniques on Voice and Swallowing Disorders after Uncomplicated Thyroidectomy: Preliminary Report of a Bi-Institutional Prospective Study. J Clin Med 2022; 12:jcm12010305. [PMID: 36615105 PMCID: PMC9821617 DOI: 10.3390/jcm12010305] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2022] [Revised: 12/12/2022] [Accepted: 12/28/2022] [Indexed: 01/03/2023] Open
Abstract
Background: Voice and swallowing problems are frequently associated with thyroidectomy. Intermittent nerve monitoring (i-IONM) seems to provide a positive effect in reducing its prevalence. The aim of this study was to test the hypothesis that continuous intraoperative nerve monitoring (c-IONM) may reduce the prevalence of these disorders even further than i-IONM. Methods: This 3-arm prospective bi-institutional study compared 179 consecutive patients that underwent thyroidectomy: 56 without IONM, 55 with i-IONM and 67 with c-IONM. Neck dissections and laryngeal nerve palsies were excluded. Two questionnaires (VHI-10 for voice disorders and EAT-10 for swallowing disorders; both validated for Italian language use) were administered before and 1 month after surgery. Statistical significance was analyzed by the chi-squared test. Results: After thyroidectomy, no statistically significant differences were found in the three groups concerning EAT-10. although these symptoms seemed to be influenced by gastro-esophageal reflux. VHI-10 worsened in the “no-IONM” group compared with both i-IONM (p < 0.09, not quite statistically significant) and c-IONM (p < 0.04). Conclusion: Both i- and c-IONM improve voice quality independently of laryngeal nerve integrity. Reduced dissection and particularly restrained manipulation could explain these results, being particularly favorable for c-IONM.
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Affiliation(s)
- Giuseppina Melfa
- Unit of General and Emergency Surgery, Department of Surgical Oncological and Oral Sciences, Policlinico “P. Giaccone”—University of Palermo, 90127 Palermo, Italy
| | | | - Gianfranco Cocorullo
- Unit of General and Emergency Surgery, Department of Surgical Oncological and Oral Sciences, Policlinico “P. Giaccone”—University of Palermo, 90127 Palermo, Italy
| | - Marianna Guzzino
- Villa Serena Clinic—Unit of General Surgery, 90100 Palermo, Italy
| | - Cristina Raspanti
- Unit of General and Emergency Surgery, Department of Surgical Oncological and Oral Sciences, Policlinico “P. Giaccone”—University of Palermo, 90127 Palermo, Italy
| | - Leone Albanese
- Villa Serena Clinic—Unit of General Surgery, 90100 Palermo, Italy
| | - Sergio Mazzola
- Unit of Clinical Epidemiology and Tumor Registry, Department of Laboratory Diagnostics, Policlinico “P. Giaccone”—University of Palermo, 90127 Palermo, Italy
| | - Pierina Richiusa
- Section of Endocrinology—Department of Health Promotion Sciences Maternal and Infantile Care, Internal Medicine and Medical Specialties (PROMISE), University of Palermo, Via del Vespro 129, 90127 Palermo, Italy
| | - Giuseppina Orlando
- Unit of General and Emergency Surgery, Department of Surgical Oncological and Oral Sciences, Policlinico “P. Giaccone”—University of Palermo, 90127 Palermo, Italy
- Correspondence:
| | - Gregorio Scerrino
- Unit of Endocrine Surgery, Department of Surgical Oncological and Oral Sciences, Policlinico “P. Giaccone”—University of Palermo, 90127 Palermo, Italy
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Fadhil M, Havas T, Jacobson I. Timing of Ansa Cervicalis-to-recurrent Laryngeal Nerve Reinnervation: A Systematic Review. J Voice 2022:S0892-1997(22)00114-X. [PMID: 35667984 DOI: 10.1016/j.jvoice.2022.04.010] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2022] [Revised: 04/13/2022] [Accepted: 04/13/2022] [Indexed: 11/21/2022]
Abstract
BACKGROUND Ansa cervicalis-to-recurrent laryngeal nerve anastomosis (ARA) is an established technique for the treatment of recurrent laryngeal nerve (RLN) injury after head and neck surgery. However, the optimal timing of ARA remains unclear, and the evidence bases for ARA performed at each timepoint after RLN injury have not previously been clearly distinguished. We conducted a systematic review of the literature to evaluate the efficacy of ARA performed at different timepoints on postoperative voice outcomes. METHODS A review of English-language journal articles published in the last 20 years was undertaken on three electronic databases: Ovid MEDLINE, PubMed and Embase. Studies with a focus on paediatric RLN injury, bilateral RLN injury, ansa cervicalis anatomy and non-ARA techniques alone were excluded. RESULTS Twenty eight articles were included in the review. ARA was performed as a delayed surgery in 16/28 studies (57%), while immediate ARA was utilized in 14/28 studies (50%). On qualitative synthesis, delayed ARA was shown to be effective in improving patient-reported, subjective observer-reported and objective observer-reported voice outcomes. Likewise, a substantial body of evidence was identified demonstrating postoperative voice improvement with immediate ARA. On direct comparison of timepoints, some benefit was shown for early delayed ARA relative to late delayed operations, while no comparative data for immediate versus delayed repair were available in the literature. CONCLUSIONS ARA at both delayed and immediate timepoints is effective in the treatment of patients with RLN injury after head and neck surgery. The timing of ARA may have some influence on its efficacy, with early delayed repair potentially associated with superior outcomes to late delayed operations, and immediate ARA offering several practical advantages relative to delayed repair. Further comparative studies are required to better characterize the optimal timing of ARA after RLN injury.
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Affiliation(s)
- Matthew Fadhil
- Prince of Wales Otolaryngology Head and Neck Research Group, Prince of Wales Hospital, Sydney, New South Wales, Australia; Faculty of Medicine, University of New South Wales, Sydney, New South Wales, Australia.
| | - Thomas Havas
- Prince of Wales Otolaryngology Head and Neck Research Group, Prince of Wales Hospital, Sydney, New South Wales, Australia; Department of Otolaryngology, Prince of Wales Hospital, Sydney, New South Wales, Australia
| | - Ian Jacobson
- Prince of Wales Otolaryngology Head and Neck Research Group, Prince of Wales Hospital, Sydney, New South Wales, Australia; Department of Otolaryngology, Prince of Wales Hospital, Sydney, New South Wales, Australia
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Gray R, Misono S. Patient-Centered Care in Vocal Fold Paralysis: What Really Matters? CURRENT OTORHINOLARYNGOLOGY REPORTS 2021. [DOI: 10.1007/s40136-021-00358-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Abstract
Currently, thyroid surgery is the most common and safe operation worldwide. However, thyroidectomy is still not free from the risks of complications and death due to the anatomical structure and physiological function particularity of the thyroid gland. Postoperative complications affect the life quality and life safety of patients after surgery. The common complications include hypoparathyroidism (HP), recurrent laryngeal nerve (RLN) injury, injury to the external branch of the superior laryngeal nerve (EBSLN), postoperative bleeding (PB), thoracic duct injury, laryngeal edema, tracheospasm, tracheal injury, and esophageal injury. A severe complication, such as dyspnea, asphyxia, or thyroid crisis, might cause the death of the patient. Therefore, every thyroid surgeon's responsibility is to remain alert and aware of the occurrence of various intraoperative and postoperative complications and exercise effective prevention and treatment. This is closely related to the advancement in thyroid disease research, the increase in local anatomy knowledge, the standardization of surgical approaches, the improvement in operating skills, the application of new technologies, and the emphasis on specialty training. In addition, many complications that effect patients are much better tolerated if the patient has appropriate expectations of what the complications are and how to treat them. Open communication between surgeon and patient optimizes the potential negative effects that complications may have on patients' quality of life. This paper discusses the prevention, recognition and therapy of intraoperative and postoperative complications in thyroid surgery.
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Affiliation(s)
- Shan Jin
- Department of General Surgery, Affiliated Hospital of Inner Mongolia Medical University, Hohhot, China.,Department of Endocrine Surgery, Nippon Medical School Graduate School of Medicine, Tokyo, Japan
| | - Iwao Sugitani
- Department of Endocrine Surgery, Nippon Medical School Graduate School of Medicine, Tokyo, Japan
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Paroxysmal Laryngospasm: A Rare Condition That Respiratory Physicians Must Distinguish from Other Diseases with a Chief Complaint of Dyspnea. Can Respir J 2020; 2020:2451703. [PMID: 32695244 PMCID: PMC7361892 DOI: 10.1155/2020/2451703] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Revised: 05/19/2020] [Accepted: 06/10/2020] [Indexed: 12/21/2022] Open
Abstract
Background In recent years, we have observed respiratory difficulty manifested as paroxysmal laryngospasm in a few outpatients, most of whom were first encountered in a respiratory clinic. We therefore explored how to identify and address paroxysmal laryngospasm from the perspective of respiratory physicians. Methods The symptoms, characteristics, auxiliary examination results, treatment, and prognosis of 12 patients with paroxysmal laryngospasm treated in our hospital from June 2017 to October 2019 were analyzed. Results Five males (42%) and 7 females (58%) were among the 12 Han patients sampled. The average age of the patients was 49.25 ± 13.02 years. The disease course ranged from 14 days to 8 years and was characterized by sudden dyspnea, an inability to inhale and exhale, a sense of asphyxia, and voice loss during an attack. Eight patients with gastroesophageal reflux were cured after antacid treatment. One case of upper respiratory tract infection (URI) was completely relieved after symptomatic treatment. One patient with left vocal cord paralysis experienced complete relief after specialist treatment by an otorhinolaryngologist. Episodes in 1 patient were significantly reduced after lifestyle improvement. One patient experienced spontaneous relief after rejecting treatment. Conclusions Paroxysmal laryngospasm is a rare laryngeal disease that generally occurs secondary to gastroesophageal reflux disease (GERD), and antireflux therapy is frequently effective for its treatment. A respiratory physician should master and identify the symptoms and differentiate this condition from hysterical stridor, reflux-related laryngospasm, and asthma. Timely referral to otolaryngologists, gastroenterologists, and other specialists for standardized examination and regular treatment should be provided when necessary.
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