RESUMO
OBJECTIVE: Left vertebral artery revascularization is indicated in surgery involving zone 2 of the aortic arch and is typically accomplished indirectly via subclavian artery revascularization. For aberrant left vertebral anatomy, direct revascularization is indicated. Our objective was to compare the outcomes of direct vertebral artery revascularization with indirect subclavian artery revascularization for treating aortic arch pathology and to identify predictors of mortality. METHODS: A retrospective cohort study was conducted at a single tertiary hospital, including patients who underwent open or endovascular vertebral artery revascularization from 2005 to 2022. Those who underwent direct vertebral revascularization were compared with those who were indirectly revascularized via subclavian artery revascularization. The outcomes of interest were a composite outcome (any of death, stroke, nerve injury, and thrombosis) and mortality. Univariate logistic regression models were fitted to quantify the strength of differences between the direct and indirect revascularization cohorts. Cox regression was used to identify mortality predictors. RESULTS: Of 143 patients who underwent vertebral artery revascularization, 21 (14.7%) had a vertebral artery originating from the aortic arch. The median length of stay was 10 days (interquartile range, 6-20 days), and demographics were similar between cohorts. The incidence of composite outcome, bypass thrombosis, and hoarseness was significantly higher in the direct group (42.9% vs 18.0%, P = .019; 33.3% vs 0.8%, P < .0001; 57.1% vs 18.0%, P < .001, respectively). The direct group was approximately three times more likely to experience the composite outcome (odds ratio, 3.41; 95% confidence interval, 1.28, 9.08); similarly, this group was approximately six times more likely to have hoarseness (odds ratio, 5.88; 95% confidence interval, 2.21, 15.62). There was no significant difference in mortality rates at 30 days, 1, 3, 5, and 10 years of follow-up. Age, length of hospital stay, and congestive heart failure were identified as predictors of higher mortality. After adjusting for these covariates, the group itself was not an independent predictor of mortality. CONCLUSIONS: Direct vertebral revascularization was associated with higher rates of composite outcome (death, stroke, nerve injury, and thrombosis), bypass thrombosis and hoarseness. Patients with aberrant vertebral anatomy are at higher risks of these complications compared with patients with standard arch anatomy. However, after adjusting for other factors, mortality rates were not significantly different between the groups.
Assuntos
Aneurisma da Aorta Torácica , Implante de Prótese Vascular , Procedimentos Endovasculares , Acidente Vascular Cerebral , Trombose , Humanos , Artéria Vertebral/diagnóstico por imagem , Artéria Vertebral/cirurgia , Aorta Torácica/diagnóstico por imagem , Aorta Torácica/cirurgia , Estudos Retrospectivos , Rouquidão/complicações , Rouquidão/cirurgia , Implante de Prótese Vascular/efeitos adversos , Resultado do Tratamento , Procedimentos Endovasculares/efeitos adversos , Artéria Subclávia/diagnóstico por imagem , Artéria Subclávia/cirurgia , Acidente Vascular Cerebral/etiologia , Trombose/cirurgia , Aneurisma da Aorta Torácica/cirurgiaRESUMO
PURPOSE: Patients with thyroid goiters and compressive symptoms are treated with surgery. The adequate extent of this surgery for these cases remains unclear. In the current study, we analyze the effect of surgery, total thyroidectomy versus hemithyroidectomy, on the resolution of various compressive symptoms. MATERIALS AND METHODS: This retrospective analysis utilized the TriNetX Research Network to recognize adults with thyroid goiters treated surgically. International Classification of Diseases 10 (ICD10) was used to identify patients. Two groups were created based on surgical treatment, for either a hemithyroidectomy or total thyroidectomy. The primary outcomes were compression symptoms, including dysphagia, choking/globus sensation, dyspnea, cough, and hoarseness/dysphonia. RESULTS: This retrospective review included 45,539 subjects. Of these, 9293 had a partial thyroidectomy, and 36,246 had a total thyroidectomy. After propensity score matching was done for compression symptoms before surgery, there were 8280 patients in each group. There were no differences in symptoms between the matched groups, except for increased hoarseness and dysphonia after total thyroidectomy (RR, 95 % CI) (0.781, 0.67-0.91). Compression symptoms significantly decreased after surgical treatment in both the hemithyroidectomy and total thyroidectomy groups. CONCLUSIONS: Hemithyroidectomy is associated with efficacy similar to total thyroidectomy in reducing compression symptoms postoperatively. Hemithyroidectomy may be able to alleviate compressive symptoms with less surgical risk.
Assuntos
Disfonia , Bócio , Neoplasias da Glândula Tireoide , Adulto , Humanos , Tireoidectomia/efeitos adversos , Estudos Retrospectivos , Rouquidão/etiologia , Rouquidão/cirurgia , Bócio/complicações , Bócio/cirurgia , Neoplasias da Glândula Tireoide/cirurgia , Neoplasias da Glândula Tireoide/complicaçõesRESUMO
BACKGROUND: Laryngeal neurilemmoma, especially recurrent laryngeal neurilemmoma, is a rare neural sheath tumor in head and neck. The most common symptom of laryngeal neurilemmoma is hoarseness or dysphonia, followed by dysphagia, dyspnea, and foreign body sensation. At present, surgical resection is the most effective treatment for this kind of tumor, thus making how to remove it become the most concerned problem of surgeons. CASE PRESENTATION: On February 18, 2021, a 64-year-old male presented to our clinic with recurrent sore throat and intermittent hoarseness for 3 years. The results of electronic laryngoscope and magnetic resonance imaging showed a 25×10×21 mm well-defined tumor in the left pyriform sinus without laryngeal cartilage destruction and enlarged lymph nodes. After the initial diagnosis of recurrent laryngeal neurilemmoma, to preserve the continuity of recurrent laryngeal nerve as much as possible, the authors determine to perform anatomical resection of recurrent laryngeal neurilemmoma with operating microscope under the monitoring of recurrent laryngeal nerve function. Finally, the patient recovered completely from hoarseness during postoperative follow-up. CONCLUSION: A complete diagnosis and treatment process of recurrent laryngeal neurilemmoma was presented by the case. Particularly, it shows the application of recurrent laryngeal nerve monitoring in the operation helps to protect the continuity of the recurrent laryngeal nerve, which lays a anatomical bases for the follow-up nerve repair.
Assuntos
Laringe , Neoplasias de Bainha Neural , Neurilemoma , Rouquidão/etiologia , Rouquidão/cirurgia , Humanos , Laringe/patologia , Masculino , Pessoa de Meia-Idade , Neurilemoma/diagnóstico por imagem , Neurilemoma/cirurgia , Nervo Laríngeo Recorrente/patologia , Nervo Laríngeo Recorrente/cirurgiaRESUMO
OBJECTIVE: To assess the epidemiology of thyroid disorders and early and late complications following thyroidectomy.. METHODS: The descriptive cohort study was conducted at the Benazir Bhutto Hospital, Rawalpindi, Pakistan, from April 2017 to Janurary 2020, and comprised of patients undergoing total and near-total thyroidectomy. Post-operative complications were noted, and patients were followed up after 6 months to assess long-term complications. Data was analysed using SPSS 22. RESULTS: Of the 75 patients, 70(93.3%) were females and 43(58.1%) were aged <40 years. The most common symptom was neck swelling with hyperthyroidism 20(41.7%) and pressure symptom 20(41.7%). Post-operative complications developed in 26(35.6%) patients, with symptomatic hypocalcaemia being the most common 10(13.7%), followed by hoarseness 6(8.2%). Biopsy results were available for 50(66.6%) patients. Benign pathology was present in 44(88%) patients and 6(12.0%) had malignancy. Follow-up data was available for 62(82.7%) patients among whom symptomatic hypocalcaemia was the leading complication in 33(53.2%), followed by permanent hoarseness in 6(9.7%). CONCLUSIONS: Symptomatic hypocalcaemia and hoarseness were found to be the most common post-operative and long-term complications of thyroidectomy.
Assuntos
Hipocalcemia , Doenças da Glândula Tireoide , Feminino , Humanos , Masculino , Hipocalcemia/epidemiologia , Hipocalcemia/etiologia , Tireoidectomia/efeitos adversos , Tireoidectomia/métodos , Estudos de Coortes , Rouquidão/complicações , Rouquidão/cirurgia , Doenças da Glândula Tireoide/epidemiologia , Doenças da Glândula Tireoide/cirurgia , Complicações Pós-Operatórias/etiologiaRESUMO
INTRODUCTION: The objective of this study was to review the clinical characteristics and surgical treatment outcomes of the vocal process granuloma after the endotracheal intubation. METHODS: A retrospective chart review was performed at Chonnam National University Hwasun Hospital from January 2008 to December 2015. RESULTS: Twenty-one vocal process granulomas after endotracheal intubation were diagnosed in 13 patients. The most common symptom was hoarseness. Among 13 patients, bilateral vocal process granulomas were in 8 patients. For the remaining 5 patients, their unilateral vocal process granulomas were all left-sided. All the cases of vocal process granulomas after the endotracheal intubation were treated by laryngoscope microsurgery under general anesthesia. Recurrence of vocal process granulomas was identified in 1 lesion. CONCLUSION: This study suggests that surgery for vocal process granuloma after endotracheal intubation is a good treatment option for a rapid resolution of lesions and the associated symptoms, along with having low recurrence rates.
Assuntos
Granuloma Laríngeo/cirurgia , Rouquidão/cirurgia , Intubação Intratraqueal/efeitos adversos , Adulto , Anestesia Geral , Feminino , Granuloma Laríngeo/etiologia , Rouquidão/etiologia , Humanos , Laringoscópios , Masculino , Microcirurgia/métodos , Pessoa de Meia-Idade , Recidiva , Estudos Retrospectivos , Resultado do TratamentoAssuntos
Cartilagem Aritenoide/lesões , Colangiopancreatografia Retrógrada Endoscópica/efeitos adversos , Duodenoscópios/efeitos adversos , Rouquidão/etiologia , Complicações Pós-Operatórias/etiologia , Idoso de 80 Anos ou mais , Colangiopancreatografia Retrógrada Endoscópica/instrumentação , Rouquidão/diagnóstico por imagem , Rouquidão/cirurgia , Humanos , Masculino , Complicações Pós-Operatórias/diagnóstico por imagem , Complicações Pós-Operatórias/cirurgiaRESUMO
In unilateral vocal cord paralysis (UVCP), hoarseness is usually the leading symptom; however, the diminished airway might lead to breathing problems as well, especially with exertion. The application of the classic resection glottis enlarging or medialization procedures might shift the breathing and/or the voice to a worse condition. The non-destructive endoscopic arytenoid abduction lateropexy (EAAL) might be a solution for this problem. The aim of our study was to analyze the phonatory and respiratory outcomes of this treatment concept. The first year phoniatric [Jitter, Shimmer, harmonics-to-noise ratio (HNR), maximum phonation time (MPT), fundamental frequency (F 0), Voice Handicap Index (VHI), Dysphonia Severity Index (DSI), Global-Roughness-Breathiness scale (GRB)], peak inspiratory flow (PIF), and quality of life (QoL) were evaluated in ten UVCP patients treated by EAAL for dyspnea generally presented on exertion. PIF, Jitter, QoL, GRB, and VHI significantly improved. DSI, HNR, and MPT got non-significantly better. F 0 slightly increased in all patients, a mild deterioration of shimmer was observed. These results prove that improving respiratory function is not necessarily associated with a deterioration in voice quality. The EAAL provides a significant improvement in breathing and the vibratory parameters of the postoperative, more tensed and straightened vocal cords proved to be more advantageous than the original (para) median 'loose' position. The over-adduction of the contralateral side more or less compensates for the disadvantageous, more lateral position of the operated side. EAAL might be an alternative treatment for unilateral vocal cord paralysis associated with breathing problems.
Assuntos
Cartilagem Aritenoide/cirurgia , Dispneia , Rouquidão , Laringoplastia/métodos , Laringoscopia/métodos , Fonação , Complicações Pós-Operatórias , Qualidade de Vida , Paralisia das Pregas Vocais , Adulto , Dispneia/etiologia , Dispneia/cirurgia , Feminino , Rouquidão/diagnóstico , Rouquidão/etiologia , Rouquidão/cirurgia , Humanos , Masculino , Pessoa de Meia-Idade , Procedimentos Cirúrgicos Minimamente Invasivos/métodos , Complicações Pós-Operatórias/diagnóstico , Complicações Pós-Operatórias/etiologia , Complicações Pós-Operatórias/prevenção & controle , Recuperação de Função Fisiológica , Testes de Função Respiratória , Resultado do Tratamento , Paralisia das Pregas Vocais/complicações , Paralisia das Pregas Vocais/fisiopatologia , Paralisia das Pregas Vocais/psicologia , Paralisia das Pregas Vocais/cirurgia , Qualidade da VozRESUMO
Pyriform sinus malformations represent rare third and fourth branchial anomalies. Fistulae at the latter site were initially described and make up less than 1 % of all brachial anomalies. They may be discovered incidentally, or may present as a neck mass with recurrent infection, dysphagia, or airway compromise, and can be an unusual cause of dysphonia in infant and children. Here, we present a case of third branchial cyst located in pharyngeal wall of the left pyriform sinus which presented with dysphonia since birth in a 6-year-old girl. Transoral CO2 laser excision was carried out successfully with no communicating tract. The patient's dysphonia showed progressive regression at 1-year follow-up. Third branchial cyst in the left pyriform sinus (Bailey's type IV) is an unusual cause of dysphonia in pediatric. Our present case report is the first brachial cyst to be reported in the pyriform fossa and the second branchial anomalies to be excised transorally with CO2 laser.
Assuntos
Branquioma/cirurgia , Neoplasias de Cabeça e Pescoço/cirurgia , Terapia a Laser/métodos , Cirurgia Endoscópica por Orifício Natural/métodos , Seio Piriforme/cirurgia , Região Branquial/anormalidades , Branquioma/complicações , Branquioma/diagnóstico , Criança , Feminino , Seguimentos , Neoplasias de Cabeça e Pescoço/complicações , Neoplasias de Cabeça e Pescoço/diagnóstico , Rouquidão/diagnóstico , Rouquidão/etiologia , Rouquidão/cirurgia , Humanos , Seio Piriforme/patologia , Tomografia Computadorizada por Raios XRESUMO
BACKGROUND: Lipoid proteinosis is an autosomal recessive disorder characterized by hyalin deposits in the skin and mucosa of the upper aerodigestive tract; currently, no treatment exists. Nearly all patients experience hoarseness and speech difficulties, due to hyalin deposition in the vocal folds and diminished mobility in infiltrated lips, tongue, and palate. METHODS: We describe a patient with extensive hyalin plaques on the vocal folds, which resulted in near-aphonic hoarseness. Hyalin deposits in the vocal folds and skin were treated with laser resection. RESULTS: Both the vocal folds and skin improved in appearance, with smoother surface epithelium. However, the patient's speech remained impaired, due to extensive hyalin plaques in the mouth, tongue, and lips. The voice improved only temporarily. CONCLUSIONS: Laser resection of hyalin plaques in the vocal folds and skin is a feasible treatment for lipoid proteinosis. However, speech may remain severely limited, due to impaired tongue and lip movement.
Assuntos
Rouquidão/etiologia , Proteinose Lipoide de Urbach e Wiethe/complicações , Disfunção da Prega Vocal/etiologia , Prega Vocal/patologia , Adulto , Rouquidão/patologia , Rouquidão/cirurgia , Humanos , Proteinose Lipoide de Urbach e Wiethe/patologia , Proteinose Lipoide de Urbach e Wiethe/cirurgia , Masculino , Disfunção da Prega Vocal/patologia , Disfunção da Prega Vocal/cirurgia , Prega Vocal/cirurgiaRESUMO
Every phonosurgical procedure alters endolaryngeal anatomy; be it by removing tissue, or injection or implantation of autologous or foreign material. However, the effect that an altered airflow cross section and changed soft tissue elasticity will have on the voice cannot be predicted. With the aim of promoting rational indications for phonosurgery, the current article explains the biomechanisms of the normal and the disordered voice, including the complex interdependence of tissue viscoelasticity, glottal airstream and sound production. According to European Laryngological Society (ELS) recommendations, five - not entirely mutually independent - evaluation criteria form the basis of indication assessments: self-rating (by the patient), proxy rating (by the physician), technical signal analysis (computerized), aerodynamics (spirometry) and vibration analysis (stroboscopy). The ELS evaluation standards agreed upon in 2001 enable indications and - by virtue of pre- and postoperative comparisons - therapeutic successes to be assessed. The 10-year-old ELS protocol has been updated by a real-time method for visualizing vocal fold vibrations: the phonovibrogram (PVG) has replaced stroboscopy. Independently of the morphological anatomic details of the larynx, PVG visualizes the symmetry and regularity of vocal fold motion, thus allowing preoperative estimation of tissue elasticity.
Assuntos
Rouquidão/diagnóstico , Rouquidão/cirurgia , Laringoscopia/métodos , Medida da Produção da Fala/métodos , Estroboscopia/métodos , Prega Vocal/patologia , Prega Vocal/cirurgia , HumanosRESUMO
OBJECTIVE: The current body of evidence lacks clarity regarding the comparative efficacy and safety of radiofrequency ablation (RFA) and microwave ablation (MWA) as minimally invasive treatments for benign thyroid nodules. The primary objective of this study is to clarify these concerns. MATERIALS AND METHODS: A comprehensive search was conducted using the Cochrane Library, Scopus, Europe PMC, and Medline databases until October 10th, 2023, using a combination of relevant keywords. This study incorporated literature that compared RFA and MWA for benign thyroid nodules. The primary outcome was the volume reduction ratio (VRR) from baseline to follow-up. Secondary outcomes were symptom score, cosmetic score, ablation time, major complications rate, hemorrhage, hoarseness, skin burn, cough, and sympathetic nerve injury. We used Risk of Bias in Non-randomized Studies - of Interventions (ROBINS-I) tool to assess the risk of bias in the included studies. We employed random effects models to analyze the standardized mean difference (SMD) and odds ratio for the presentation of outcomes. RESULTS: Nine studies with 2707 nodules were included. The results of our meta-analysis indicated similar efficacy between RFA and MWA in terms of VRR during the 1 (SMD 0.06; 95% confidence interval [CI]: -0.13 to 0.26; P = 0.52) and 3 (SMD 0.11; 95% CI: -0.03 to 0.25; P = 0.12) months of follow-up. VRR was significantly higher in RFA than in MWA at the 6 (SMD 0.25; 95% CI: 0.06-0.43; P = 0.008) and 12 month of follow-up (SMD 0.38; 95% CI: 0.17 to 0.59; P < 0.001). There were no significant differences between RFA and MWA in symptom scores, cosmetic scores, or the incidence of complications, including hemorrhage, hoarseness, skin burn, cough, and sympathetic nerve injury. CONCLUSION: RFA showed a higher VRR than MWA at 6 and 12-month follow-ups, with a comparable safety profile.
Assuntos
Queimaduras , Ablação por Cateter , Ablação por Radiofrequência , Nódulo da Glândula Tireoide , Humanos , Ablação por Cateter/efeitos adversos , Ablação por Cateter/métodos , Nódulo da Glândula Tireoide/diagnóstico por imagem , Nódulo da Glândula Tireoide/cirurgia , Micro-Ondas/uso terapêutico , Rouquidão/cirurgia , Ablação por Radiofrequência/métodos , Tosse/cirurgia , Hemorragia , Queimaduras/cirurgia , Resultado do Tratamento , Estudos RetrospectivosRESUMO
Background: The enhanced recovery after surgery (ERAS) protocol has been widely adopted across various surgical subspecialties. Transoral robotic thyroidectomy (TORT) has grown in popularity in the past decade. Therefore, this study aimed to discuss the initial application of ERAS in TORT. Methods: We retrospectively analyzed the clinical data of 95 patients who had undergone TORT in our department from April 2020 to March 2022. All patients were treated using the ERAS protocol. Results: TORT was successfully performed in all 95 patients. Postoperative histopathological examination revealed papillary carcinoma. The average operative time, hemorrhage volume, length of postoperative stay, and pain score (24 hours after surgery) were 227.32 ± 44.37 minutes, 35.81 ± 23.45 mL, 1.37 ± 0.62 days, and 2.11 ± 0.54, respectively. Sixty patients received an analgesia pump, with no significant difference in pain scores between the patients with and without the pump (P > .05). Eight patients experienced transient mandibular numbness, and two experienced transient hoarseness postoperatively. Of the 24 cases of total thyroidectomy/bilateral subtotal thyroidectomy (ST) or lobectomy with isthmusectomy plus contralateral ST patients, 8 developed transient hypoparathyroidism. No common complications, such as incision infection, hematoma/effusion formation, coughing while drinking, or permanent hoarseness/hypocalcemia, were reported. Conclusion: Our initial outcomes demonstrate that implementing an ERAS protocol in TORT is safe and feasible.
Assuntos
Procedimentos Cirúrgicos Robóticos , Neoplasias da Glândula Tireoide , Humanos , Tireoidectomia/métodos , Neoplasias da Glândula Tireoide/cirurgia , Neoplasias da Glândula Tireoide/patologia , Procedimentos Cirúrgicos Robóticos/métodos , Estudos Retrospectivos , Rouquidão/complicações , Rouquidão/cirurgia , Dor/etiologia , Complicações Pós-Operatórias/etiologiaRESUMO
OBJECTIVES: Unilateral vocal fold palsy independently of etiology results in glottic insufficiency leading to unfavorable short or long-term impact on voice quality. Our aim was to evaluate the effect of injection laryngoplasty using Radiesse® Voice and thyroplasty type I on glottic closure, voice quality and aerodynamics by comparing preoperative, short- and long-term results. MATERIALS AND METHODS: Data of 32 consent patients were reviewed between 2012 and 2023. All patients underwent either injection laryngoplasty (14 patients) or thyroplasty type I (18 patients) under local anesthesia. Maximum phonation time, glottic closure based on videolaryngostroboscopy, VHI-30 values and GRBAS scale were recorded prior, short-term (3 month) and long-term (12 months) after procedures for statistical comparison. Friedman test, Mann-Whitney test and Wilcoxon signed rank tests were used for statistical analysis. RESULTS: In injection laryngoplasty group, we found significant improvement in maximum phonation time (p = 0.002), grade of hoarseness (p = 0.002) and breathiness (p = 0.000) when comparing results before and short-term after procedure. In thyroplasty type I group we saw significant improvement of maximum phonation time (p = 0.000), glottic insufficiency (p = 0.000), all three VHI-30 components (p = 0.000), as well as grade of hoarseness, breathiness (both p = 0.000) and roughness (p = 0.011) of GRBAS scale when comparing voice outcome before and short-term after procedure. There was no significant difference in voice outcome results neither between short and long-term results nor between the two groups in any parameter. CONCLUSION: These results demonstrate both short and long-term efficiency of injection laryngoplasty and thyroplasty type I in the improvement of voice quality and glottic closure.
Assuntos
Laringoplastia , Paralisia das Pregas Vocais , Humanos , Paralisia das Pregas Vocais/cirurgia , Paralisia das Pregas Vocais/etiologia , Laringoplastia/efeitos adversos , Laringoplastia/métodos , Rouquidão/complicações , Rouquidão/cirurgia , Resultado do Tratamento , Glote/cirurgia , Estudos RetrospectivosRESUMO
Anterior glottic webs are most frequently acquired and result in a major vocal handicap. Many treatment modalities have been reported in the literature. None of them achieves perfect morphological or functional results. We present our series treated by an endoscopic technique based on CO(2) laser section of the web, mitomycin application and placement of a temporary silastic stent. We retrospectively reviewed the charts of 18 consecutive patients with anterior webs treated at our university hospital between 2003 and 2010. The endoscopic technique consisted of the section of the web with the CO(2) Acublade system, immediate application of mitomycin C and placement of a silastic stent. No tracheostomy was required. The stent was removed 3 weeks later. Patients had a vocal evaluation pre and postoperatively. It consisted of a video-stroboscopic examination, the global score of the Voice Handicap Index, the global and roughness scores of the perceptive voice evaluation according to Hirano, acoustic and aerodynamic parameters. Eighteen patients were included in the study with a mean age of 46 years (min. = 5, max. = 76). Twenty-two percent were women. All patients had postoperative speech therapy. The mean follow-up is 48.4 months (3-87 months). At the last follow-up, none of the patients had recurrence of the laryngeal web. The grade G of dysphonia significantly decreased from 2 to 1 (p = 0.035). CO(2) laser resection of anterior webs with mitomycin C application and placement of a silastic stent for 3 weeks induces a good morphological result with absence of web reformation but without substantial voice improvement observed in our series.
Assuntos
Anormalidades Congênitas/cirurgia , Doenças da Laringe/cirurgia , Laringoscopia/métodos , Lasers de Gás/uso terapêutico , Adolescente , Adulto , Idoso , Criança , Anormalidades Congênitas/tratamento farmacológico , Feminino , Rouquidão/tratamento farmacológico , Rouquidão/etiologia , Rouquidão/cirurgia , Humanos , Doenças da Laringe/complicações , Doenças da Laringe/tratamento farmacológico , Laringe/anormalidades , Laringe/cirurgia , Masculino , Pessoa de Meia-Idade , Mitomicina/uso terapêutico , Inibidores da Síntese de Ácido Nucleico/uso terapêutico , Estudos Retrospectivos , Stents , Resultado do TratamentoRESUMO
BACKGROUND: The clinical outcomes of single-level anterior cervical discectomy and fusion (ACDF) with the Zero-profile (Zero-p) were evaluated in comparison with the anterior cervical cage-plate construct (CPC). METHODS: We performed a systematic search covering PubMed, Embase, Cochrane Central Register of Controlled Trials, Web of Science, Medline, China National Knowledge Infrastructure (NCKI), Wan Fang Database, and Wei Pu Database. Articles focused on single-level ACDF or data of the single - level that can be extracted were included, and articles that did not directly compare Zero-p and CPC were excluded. Twenty-seven studies were included with a total of 1866 patients, 931 in the Zero-p group and 935 in the CPC group. All outcomes were analyzed using Review Manager 5.4. RESULTS: The meta-analysis outcomes indicated that operative time (WMD = - 12.47, 95% CI (- 16.89, - 8.05), P < 0.00001), intraoperative blood loss (WMD = - 13.30, 95% CI (- 18.83, - 7.78), P < 0.00001), risk of adjacent segment degeneration (ASD) (OR 0.31, 95% CI (0.20, 0.48), P < 0.0001), risk of dysphagia of short-term (OR 0.40, 95% CI (0.30, 0.54), P < 0.0001), medium-term (OR 0.31, 95% CI (0.20, 0.49), P < 0.0001), and long-term (OR 0.29, 95% CI (0.17, 0.51), P < 0.0001) of Zero-p group were significantly lower. The JOA score of Zero-p group at the final follow-up was significantly higher (WMD = - 0.17, 95% CI (- 0.32, - 0.03), P = 0.02). There were no significant differences in length of stay (LOS), Neck Disability Index (NDI), Visual Analogue Score (VAS), fusion rate, segmental Cobb angle, cervical Cobb angle, prevertebral soft tissue thickness (PSTT), SF-36, subsidence, implant failure, and hoarseness between the two groups. This study was registered with PROSPERO, CRD42022347146. CONCLUSION: Zero-p group reduced operative time, intraoperative blood loss, JOA score at follow-up and reduced the incidence of dysphagia and postoperative ASD, but the two devices had the same efficacy in restoring the cervical curvature, preventing the cage subsidence, and in postoperative VAS, NDI, LOS, PSTT, SF-36, fusion rate, implant failure, and hoarseness in single-level ACDF. The use of Zero-p in single-level ACDF was recommended.
Assuntos
Transtornos de Deglutição , Fusão Vertebral , Espondilose , Humanos , Transtornos de Deglutição/etiologia , Perda Sanguínea Cirúrgica/prevenção & controle , Rouquidão/complicações , Rouquidão/cirurgia , Vértebras Cervicais/cirurgia , Fusão Vertebral/efeitos adversos , Discotomia/efeitos adversos , Espondilose/cirurgia , Espondilose/complicaçõesRESUMO
BACKGROUND: Ultrasound-guided radiofrequency ablation has shown promising results for nonsurgical treatment of benign thyroid nodules. The purpose of this study is to investigate public perceptions of radiofrequency ablation and identify salient decision factors for benign thyroid nodules treatment. METHODS: An internet-based survey was distributed via an online platform. Survey participants were prompted to envision having a benign thyroid nodules and were assessed on risk acceptance, willingness to pay, and importance of decision factors (eg, cost, risk, scarring) regarding treatment with either radiofrequency ablation or standard surgery. RESULTS: A total of 830 respondents (male 46.3%, median age 35 years) were included. Respondents ranked the most important factors for benign thyroid nodules treatment as risk of missing cancer and risk of permanent hoarseness (mean score 5.23 and 4.50 out of 7, respectively). Female respondents ranked missing cancer higher in importance compared with other decision factors (coefficient = 0.251, P = .0002). Younger respondents (coefficient = 0.009, P = .014) or those with higher education levels (coefficient = 0.092, P = .010) ranked having a scar as a more important decision factor. Prior scars were associated with choosing a nonsurgical procedure over surgery (coefficient = 0.478, P = .00), even if scars were well-healed (coefficient = 0.781, P < .0001). On average, respondents are willing to pay less for radiofrequency ablation than for standard surgery (radiofrequency ablation: $7,612.44 vs surgery: $8,298.50; P < .0001). CONCLUSION: Respondents identified risk of missing cancer and risk of permanent hoarseness as the most important decision factors for benign thyroid nodules treatment. Education level and history of previous scars are both associated with a proclivity toward nonsurgical treatment and radiofrequency ablation.
Assuntos
Ablação por Cateter , Ablação por Radiofrequência , Nódulo da Glândula Tireoide , Adulto , Ablação por Cateter/efeitos adversos , Ablação por Cateter/métodos , Cicatriz/etiologia , Feminino , Rouquidão/cirurgia , Humanos , Masculino , Opinião Pública , Ablação por Radiofrequência/efeitos adversos , Ablação por Radiofrequência/métodos , Nódulo da Glândula Tireoide/cirurgia , Resultado do TratamentoRESUMO
Background: Recombinant human bone morphogenetic protein-2 (BMP-2) is an osteoinductive growth factor widely used in orthopedic surgery; it is also known to be associated with postoperative airway compromise or dysphagia when applied to anterior cervical discectomy and fusion (ACDF). However, there have been no reports on ACDF using Escherichia coli-derived BMP-2 (E.BMP-2) with hydroxyapatite (HA). This pilot study aimed to investigate the potential efficacy and safety of E.BMP-2 using HA as a carrier in ACDF prior to designing a larger-scale prospective study. Methods: Patients eligible for inclusion were those who underwent ACDF using 0.3 mg of E.BMP-2 with HA per segment for degenerative cervical disc disease between August 2019 and July 2020 and had at least 1 year of follow-up. Fusion rates were analyzed using computed tomography or flexion-extension radiographs. Visual analog scales for neck pain and arm pain and neck disability index were measured preoperatively and the final follow-up. In cases of cervical spondylotic myelopathy, modified Japanese Orthopaedic Association scores were also evaluated. Postoperative complications such as airway compromise, dysphagia, wound infection, neurologic deficit, hoarseness, heterotopic ossification, seroma, and malignancy were investigated. Results: A total of 11 patients and 21 segments were analyzed. All clinical outcomes significantly improved at the final follow-up compared with the preoperative indices (p < 0.05). Only 1 case of dysphagia and no cases of airway compromise, wound infection, neurologic deficit, hoarseness, heterotopic ossification, seroma, or malignancy were observed during the follow-up period. Of the 21 segments, 15 segments showed solid fusion at 3 months after surgery, 4 segments at 6 months, and 1 segment at 12 months. Only 1 segment showed pseudoarthrosis, resulting in a fusion rate of 95.2%. Conclusions: The outcomes of ACDF could be enhanced using 0.3 mg of E.BMP-2 with HA per segment. Based on this study, larger-scale prospective studies can be conducted to evaluate the efficacy and safety of E.BMP-2 in ACDF.
Assuntos
Transtornos de Deglutição , Ossificação Heterotópica , Fusão Vertebral , Infecção dos Ferimentos , Humanos , Estudos Prospectivos , Projetos Piloto , Escherichia coli , Seroma/cirurgia , Rouquidão/cirurgia , Fusão Vertebral/métodos , Resultado do Tratamento , Discotomia/métodos , Vértebras Cervicais/diagnóstico por imagem , Vértebras Cervicais/cirurgia , Ossificação Heterotópica/cirurgia , Infecção dos Ferimentos/cirurgia , Seguimentos , Estudos RetrospectivosRESUMO
OBJECTIVE: This case report aims to increase awareness of the diagnosis of laryngeal cleft in adult patients and discuss treatment options. METHODS: Case report and review of the literature. RESULTS: We present a case of a 56-year-old male referred for hoarseness and chronic cough that was discovered to have a type 2 laryngeal cleft. He had chronic aspiration, recurrent pneumonia, and a hoarse voice for his entire life. In contrast to most described cases in adults, this patient was successfully treated with an endoscopic approach using absorbable suture. CONCLUSION: Laryngeal clefts are uncommon and almost always detected in childhood, making adult laryngeal clefts extremely rare. Endoscopic repair is a feasible and successful treatment option in these cases.
Assuntos
Anormalidades Congênitas , Laringe , Adulto , Anormalidades Congênitas/diagnóstico , Anormalidades Congênitas/cirurgia , Endoscopia/efeitos adversos , Rouquidão/etiologia , Rouquidão/cirurgia , Humanos , Lactente , Laringoscopia/efeitos adversos , Laringe/anormalidades , Laringe/diagnóstico por imagem , Laringe/cirurgia , Masculino , Pessoa de Meia-IdadeRESUMO
Although uncommon, hoarseness can be a presenting symptom of a thoracic aneurysm. We present a case of a 67-year-old man with hoarseness, subsequently found to have left vocal paralysis. On workup, a computed tomography scan demonstrated a saccular thoracic aneurysm compressing the recurrent laryngeal nerve at the aortopulmonary window. About 6 months after treatment with an endovascular stent graft, the aneurysm sac decreased in size and hoarseness resolved without further surgical intervention. Although uncommonly mentioned as an indication for surgery, hoarseness from a thoracic aneurysm can be successfully managed with endovascular stent grafting.
Assuntos
Aneurisma da Aorta Torácica/cirurgia , Implante de Prótese Vascular , Rouquidão/etiologia , Paralisia das Pregas Vocais/etiologia , Idoso , Aneurisma da Aorta Torácica/complicações , Aneurisma da Aorta Torácica/diagnóstico por imagem , Aortografia/métodos , Prótese Vascular , Implante de Prótese Vascular/instrumentação , Rouquidão/diagnóstico por imagem , Rouquidão/cirurgia , Humanos , Masculino , Stents , Tomografia Computadorizada por Raios X , Resultado do Tratamento , Paralisia das Pregas Vocais/diagnóstico por imagem , Paralisia das Pregas Vocais/cirurgiaRESUMO
Metastatic calcification (MC) commonly results secondary to phosphorus and calcium dysregulation in end-stage renal disease (ESRD). Only once before has MC been reported to involve a true vocal cord. A 35-year-old man with ESRD and secondary hyperparathyroidism was evaluated for hoarseness. Three years ago, he underwent a total parathyroidectomy with parathyroid autograft to the forearm. Simultaneously, he had a left lobe thyroidectomy that displayed a papillary thyroid carcinoma. Since that time, he continued to have hyperphosphatemia and hypocalcemia. Laryngoscopy displayed a small papillomatous lesion on the right true vocal cord. He underwent excision of the vocal cord lesion; histologic examination demonstrated benign squamous epithelium with extensive submucosal calcification. In patients with ESRD with secondary dysregulation of serum phosphorus to calcium level balance, MC may involve variable anatomical locations, including the true vocal cords. Regarding histologic findings, pathologists must consider malignancies associated with calcification, mimicking a benign process.