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Hackman A, Chen CH, Chen AWG, Chen MK. Automatic Segmentation of Membranous Glottal Gap Area with U-Net-Based Architecture. Laryngoscope 2024; 134:2835-2843. [PMID: 38217455 DOI: 10.1002/lary.31266] [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: 08/09/2023] [Revised: 12/10/2023] [Accepted: 12/21/2023] [Indexed: 01/15/2024]
Abstract
BACKGROUND While videostroboscopy is recognized as the most popular approach for investigating vocal fold function, evaluating the numerical values, such as the membranous glottal gap area, remains too time consuming for clinical applications. METHODS We used a total of 2507 videostroboscopy images from 137 patients and developed five U-Net-based deep-learning image segmentation models for automatic masking of the membranous glottal gap area. To further validate the models, we used another 410 images from 41 different patients. RESULTS During development, all five models exhibited acceptable and similar metrics. While the VGG19 U-Net had a long inference time of 1654 ms, the other four models had more practical inference times, ranging from 16 to 138 ms. During further validation, Efficient U-Net demonstrated the highest intersection over union of 0.8455, the highest Dice coefficient of 0.9163, and the lowest Hausdorff distance of 1.5626. The normalized membranous glottal gap area index was also calculated and validated. Efficient U-Net and VGG19 U-Net exhibited the lowest mean squared errors (3.5476 and 3.3842) and the lowest mean absolute errors (1.8835 and 1.8396). CONCLUSIONS Automatic segmentation of the membranous glottal gap area can be achieved through U-net-based architecture. Considering the segmentation quality and speed, Efficient U-Net is a reasonable choice for this task, while the other four models remain valuable competitors. The models' masked area enables possible calculation of the normalized membranous glottal gap area and analysis of the glottal area waveform, revealing promising clinical applications for this model. LEVEL OF EVIDENCE NA Laryngoscope, 134:2835-2843, 2024.
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Affiliation(s)
- Acquah Hackman
- Artificial Intelligence Development Center, Changhua Christian Hospital, Changhua, Taiwan
| | - Chih-Hua Chen
- Department of Otorhinolaryngology, Head and Neck Surgery, Changhua Christian Hospital, Changhua, Taiwan
| | - Andy Wei-Ge Chen
- Department of Otorhinolaryngology, Head and Neck Surgery, Changhua Christian Hospital, Changhua, Taiwan
- Doctoral Program in Translational Medicine, National Chung Hsing University, Taichung, Taiwan
- Rong Hsing Translational Medicine Research Center, National Chung Hsing University, Taichung, Taiwan
| | - Mu-Kuan Chen
- Department of Otorhinolaryngology, Head and Neck Surgery, Changhua Christian Hospital, Changhua, Taiwan
- Department of Post-Baccalaureate Medicine, College of Medicine, National Chung Hsing University, Taichung, Taiwan
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Bohorquez D, Raslan S, Ma R, Pena SA, Bretl M, Diaz J, Lloyd A, Rosow DE, Anis MM. Dysphagia as a predictor of voice handicap and voice restoration in unilateral vocal fold immobility. Am J Otolaryngol 2024; 45:104228. [PMID: 38484557 DOI: 10.1016/j.amjoto.2024.104228] [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: 08/30/2023] [Revised: 02/14/2024] [Accepted: 02/19/2024] [Indexed: 05/07/2024]
Abstract
OBJECTIVE Dysphagia is multifactorial in unilateral vocal fold immobility (UVFI). Severe dysphagia could indicate greater functional deficits in UVFI. The purpose of this study is to evaluate the association of dysphagia with the need for surgical voice restoration in patients with UVFI. STUDY DESIGN Retrospective chart review. SETTING Single-institution, tertiary referral center. METHODS Records of UVFI patients from 2008 to 2018 were examined. Dysphagia severity was extracted from patient history. Etiology of UVFI and other relevant variables were analyzed to determine their association with dysphagia. Dysphagia severity and other clinical variables were then analyzed for their association with surgical voice restoration. RESULTS Eighty patients met selection criteria out of 478 patients with UVFI. There was significant concordance between dysphagia severity extracted from patient history and patient-reported EAT-10 scores (R = 0.59, p = 0.000035). Patients' EAT-10 scores were correlated with VHI-10 scores (R = 0.45, p = 0.011). Severe dysphagia (p = 0.037), high VHI-10 score on presentation (p = 0.0009), and longer duration of hoarseness before presentation (p = 0.008) were associated with surgical voice restoration in UVFI patients. CONCLUSION In this pilot study, severe dysphagia and increased voice handicap on presentation were associated with the need for surgical voice restoration in UVFI patients. Presenting dysphagia may be an additional variable for clinicians to consider for management of UVFI.
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Affiliation(s)
- Dominique Bohorquez
- Department of Otolaryngology, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Shahm Raslan
- Florida International University Herbert Wertheim College of Medicine, Miami, FL, USA
| | - Ruixuan Ma
- Division of Biostatistics, Department of Public Health Science, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Stefanie A Pena
- Department of Otolaryngology, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Michelle Bretl
- Department of Otolaryngology, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Jennylee Diaz
- Department of Otolaryngology, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Adam Lloyd
- Department of Otolaryngology, University of Miami Miller School of Medicine, Miami, FL, USA
| | - David E Rosow
- Department of Otolaryngology, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Mursalin M Anis
- Department of Otolaryngology, University of Miami Miller School of Medicine, Miami, FL, USA.
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Nourmahnad A, Raslan S, Ezeh UC, Rossborough J, Ma R, Anis MM. Association of Sociodemographic Factors on the Presentation and Management of Unilateral Vocal Fold Immobility. Laryngoscope 2024; 134:297-304. [PMID: 37515514 DOI: 10.1002/lary.30917] [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: 03/04/2023] [Revised: 06/12/2023] [Accepted: 07/13/2023] [Indexed: 07/31/2023]
Abstract
OBJECTIVE To determine the association of social determinants of health (SDOH) on the presentation and management of unilateral vocal fold immobility (UVFI). METHODS Retrospective chart review of 207 adult UVFI patients evaluated at a tertiary-care hospital between 2018 and 2019 was performed. Sociodemographic factors including gender, median household income, preferred language, and insurance type were recorded. Confounding clinical factors including etiology of UVFI, Voice Handicap Index-10 (VHI-10) score, laryngoscopic findings, and intervention history were extracted from medical records. Multivariable logistic regression was performed using sociodemographic and clinical factors. RESULTS Patient demographics and socioeconomic status were not associated with time to presentation. Patients presenting with glottic insufficiency and UVFI due to malignancy or recurrent laryngeal nerve (RLN) sacrifice had a shorter time to presentation. Higher household income was associated with greater number of interventions (p = 0.02), but neither income nor insurance type affected intervention type or timing. Female patients were less likely to undergo injection medialization laryngoplasty (odds ratio [OR] 0.25, p = 0.005). Older patients were more likely to undergo injection (OR 1.04, p = 0.027). Patients with large glottic gaps (OR 21.2, p = 0.014) and higher VHI-10 scores (OR 1.06, p = 0.047) were more likely to undergo surgery. CONCLUSION Higher household income was associated with greater number of interventions and longer duration of care at a private tertiary-care hospital. RLN sacrifice, known malignancy, and glottic insufficiency significantly reduced the time to presentation. Type of intervention received was a complex interplay of both demographic and clinical factors. Large prospective studies should examine the role of SDOH in the presentation and management of UVFI. LEVEL OF EVIDENCE 4 Laryngoscope, 134:297-304, 2024.
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Affiliation(s)
- Anahita Nourmahnad
- Department of Otolaryngology-Head and Neck Surgery, University of Miami Hospital, Miami, Florida, U.S.A
| | - Shahm Raslan
- Herbert Wertheim College of Medicine, Florida International University, Miami, Florida, U.S.A
| | - Uche C Ezeh
- University of Miami School of Medicine, Miami, Florida, U.S.A
| | | | - Ruixuan Ma
- Division of Biostatistics, Department of Public Health Science, University of Miami Miller School of Medicine, Miami, Florida, U.S.A
| | - Mursalin M Anis
- Department of Otolaryngology-Head and Neck Surgery, University of Miami Hospital, Miami, Florida, U.S.A
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Ball L, Meteyard L, Powell RJ. Predictors of aspiration pneumonia: developing a new matrix for speech and language therapists. Eur Arch Otorhinolaryngol 2023; 280:5101-5114. [PMID: 37543958 DOI: 10.1007/s00405-023-08153-z] [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: 06/04/2023] [Accepted: 07/25/2023] [Indexed: 08/08/2023]
Abstract
INTRODUCTION The contributing factors of aspiration pneumonia have been well documented. However, there are gaps in the literature regarding identifying the weight associated with each factor and the relationship between factors. METHOD In this study, 20 potential predictors of aspiration pneumonia (with four additional variables) have been applied to historic Speech and Language Therapy records to greater understand the significance of each contributor of aspiration pneumonia. 152 cases with an oropharyngeal dysphagia, and a Speech and Language Therapy recommendation of eating and drinking with known aspiration and the associated potential risk of developing an aspiration pneumonia, were included in the data. These were inpatients and outpatients, and had various diagnoses but all had had a videofluoroscopy. RESULTS Logistic regression analysis found seven factors that were individually significant in predicting the development of aspiration pneumonia with 84.93% sensitivity and 91.03% specificity DISCUSSION: Logistic regression and random forest analyses led to the proposal of a new matrix of predictors of aspiration pneumonia with respective scoring weights for individual and cumulative contributors (a direction for future research).
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Affiliation(s)
- Laura Ball
- Royal Devon University Healthcare NHS Foundation Trust, Exeter, UK.
| | - Lotte Meteyard
- School of Psychology & Clinical Language Sciences, University of Reading, Reading, UK
| | - Roy J Powell
- NIHR Research Design Service-SW, Exeter, UK
- University of Exeter Medical School, Exeter, UK
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Vasan V, Hardigan TA, Yeshoua B, Downes MH, Ali M, Devarajan A, Rossitto CP, Schuldt BR, Odland IC, Kellner CP, Fifi JT, Mocco J, Majidi S. Trends and In-Hospital Outcomes in Patients with Vocal Fold Paralysis after Ischemic and Intracerebral Hemorrhagic Stroke: A Propensity Matched 20-Year Analysis of the Nationwide Inpatient Sample. World Neurosurg 2023; 176:e664-e679. [PMID: 37295463 DOI: 10.1016/j.wneu.2023.05.117] [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: 03/31/2023] [Revised: 05/30/2023] [Accepted: 05/31/2023] [Indexed: 06/12/2023]
Abstract
OBJECTIVE Laryngeal manifestations of stroke have been sparsely described in the literature, specifically vocal fold paralysis (VFP). This study aimed to identify the prevalence, characteristics, and in-hospital outcomes of patients presenting with VFP after acute ischemic stroke (AIS) and intracranial hemorrhage (ICH). METHODS A query of the 2000-2019 Nationwide Inpatient Sample was performed for patients admitted with AIS (International Classification of Diseases, Ninth Revision 433, 43,401, 43,411, 43,491, International Classification of Diseases, Tenth Revision I63) and ICH (International Classification of Diseases, Ninth Revision 431, 432.9, International Classification of Diseases, Tenth Revision I61, I62.9). Demographics, comorbidities, and outcomes were identified. Univariate analysis with t-tests or χ2 performed as appropriate. A 1:1 nearest neighbor propensity score matched cohort was generated. Variables with standardized mean differences > 0.1 used in multivariable regression to generate adjusted odds ratios (AOR)/β-coefficients for VFP on outcomes. Significance was set at an alpha level of < 0.001. All analysis were performed in R version 4.1.3. RESULTS A total of 10,415,286 patients with AIS were included; 11,328 (0.1%) had VFP. Of 2,000,868 patients with ICH 2132 (0.1%) had in-hospital VFP. Multivariable analysis revealed that patients with VFP after AIS were less likely to be discharged home (AOR 0.32; 95% confidence interval {CI}: 0.18-0.57; P < 0.001) and elevated total hospital charges (β coefficient = 59,684.6; 95% CI = 18,365.12-101,004.07; P = 0.005). Patients with VFP after ICH were less likely to experience in-hospital mortality (AOR 0.53; 95% CI: 0.34-0.79; P = 0.002) with longer hospital stays (1.99 days; 95% CI: 1.78-2.21; P < 0.001) and elevated total hospital charges (β coefficient = 53,905.35; 95% CI = 16,352.84-91,457.85; P = 0.005).. CONCLUSIONS VFP in patients with ischemic stroke and ICH; although an infrequent complication is associated with functional impairment, longer hospital stay, and higher charges.
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Affiliation(s)
- Vikram Vasan
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA.
| | - Trevor A Hardigan
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Brandon Yeshoua
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Margaret H Downes
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Muhammad Ali
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Alex Devarajan
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Christina P Rossitto
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Braxton R Schuldt
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Ian C Odland
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Christopher P Kellner
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Johanna T Fifi
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - J Mocco
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Shahram Majidi
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
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Naseri M, Razavi SE. Towards modeling of phonation and its recovery in unilateral vocal fold paralysis by fluid-structure interaction. BIOIMPACTS : BI 2023; 13:488-494. [PMID: 38022381 PMCID: PMC10676527 DOI: 10.34172/bi.2023.23809] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/28/2021] [Revised: 03/23/2022] [Accepted: 06/29/2022] [Indexed: 12/01/2023]
Abstract
Introduction Vocal folds are responsible for sound generation. In unilateral vocal fold paralysis (UVFP), the recurrent laryngeal nerve, which controls the vocal folds, is paralyzed. Medialization laryngoplasty is a surgery in which an implant is inserted to push the paralyzed vocal fold to the centerline to recover phonation. Methods Here, a numerical simulation is used to calculate flow-related parameters to give insight into what happens in healthy and treated(implanted) vocal folds and their enhancement. In the present work, airflow over vocal folds is modeled considering fluid-structure interaction (FSI) and varying inlet pressure. The governing equations are discretized for fluid and solid domains and solved using the Galerkin finite element method. The boundary conditions for healthy and unilaterally paralyzed vocal folds were imposed to agree with real cases behavior. Results The results showed the effectiveness of medialization laryngoplasty in treating unilateral vocal fold paralysis concerning healthy vocal folds. Conclusion This simulation provided a better insight into treatment results for patient-specific cases.
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Affiliation(s)
- MohammadAmin Naseri
- Department of Mechanical Engineering, University of Texas at Dallas, Richardson, TX, USA
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Lin SK, Dailey SH, Lai YT. Xiang-Sheng-PoDi-Wan May Reduce the Risk of Pneumonia retain-->in Unilateral Vocal Fold Paralysis: A Nationwide Population-Based Cohort Study. J Voice 2023:S0892-1997(23)00173-X. [PMID: 37479634 DOI: 10.1016/j.jvoice.2023.05.017] [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: 03/23/2023] [Revised: 05/28/2023] [Accepted: 05/30/2023] [Indexed: 07/23/2023]
Abstract
BACKGROUND Pneumonia is a serious complication in patients with unilateral vocal fold paralysis (UVFP). Traditional Chinese medicine Xiang-Sheng-PoDi-Wan plays a role in promoting health and may reduce pneumonia rates in those with UVFP. The study aimed to evaluate Xiang-Sheng-PoDi-Wan treatment's effectiveness in preventing pneumonia hospitalization in patients with UVFP. METHODS We analyzed a cohort of two million participants from 2000 to 2018 from the National Health Insurance Research Database of Taiwan. We identified patients with UVFP (International Classification of Diseases, Ninth Revision, Clinical Modification code 478.32) and documented outpatient, inpatient, and treatment records from the first diagnosis until hospitalization due to pneumonia, death, or the end of the study. We calculated the incidence of pneumonia and compared the risk of pneumonia in patients receiving Xiang-Sheng-PoDi-Wan treatment or conventional treatment and tracked the use of speech therapy. We used the Cox proportional regression model to estimate the hazard ratio with a 95% confidence interval. Our corrected covariants include age, gender, degree of urbanization, insured amount, and disease comorbidity. RESULT The use of Xiang-Sheng-PoDi-Wan was associated with a lower risk of hospitalization for pneumonia in UVFP patients, with an adjusted hazard ratio (aHR) of 0.40 (0.21-0.77). The combination of Xiang-Sheng-PoDi-Wan and speech therapy could further reduce the risk of pneumonia hospitalization (aHR = 0.25 [0.02-0.82]). UVFP patients with comorbidities such as respiratory cancer 0.34 (0.12-0.98) or diabetes (aHR = 0.30 [0.09-0.96]) had higher rates of pneumonia hospitalization. CONCLUSION The results suggest that Xiang-Sheng-PoDi-Wan may play a role in UVFP patients to reduce the long-term risk of pneumonia.
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Affiliation(s)
- Shun-Ku Lin
- Institute of Public Health, National Yang Ming Chiao Tung University, Taipei, Taiwan; Department of Chinese Medicine, Taipei City Hospital, Renai Branch, Taipei, Taiwan; General Education Center, University of Taipei, Taipei, Taiwan
| | - Seth H Dailey
- Department of Surgery, Division of Otolaryngology-Head and Neck Surgery, School of Medicine and Public Health, University of Wisconsin, Madison, Wisconsin, USA
| | - Ying-Ta Lai
- Department of Otolaryngology, Shuang Ho Hospital, Taipei Medical University, Taipei, Taiwan.
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Kashima K, Watanabe K, Sato T, Katori Y. Analysis of Dysphagia and Cough Strength in Patients with Unilateral Vocal Fold Paralysis. Dysphagia 2023; 38:510-516. [PMID: 33728514 DOI: 10.1007/s00455-021-10274-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2019] [Accepted: 02/16/2021] [Indexed: 11/26/2022]
Abstract
The association between swallowing function and cough strength in patients with unilateral vocal fold paralysis (UVFP) is unknown. We evaluated the relationship between voluntary cough strength and dysphagia among patients with UVFP (UVFP group) by comparing their data with that of corresponding healthy participants (healthy control [HC] group) in a prospective observational study. From February 1st, 2018 to March 30th, 2019, we recruited patients with a voice disorder due to UVFP, who were referred to our university hospital. Patients with a history of laryngeal surgery, vagal nerve paralysis, or cardiac and respiratory failure were excluded. Descriptive and clinical data regarding swallowing, voice, and cough peak flow (CPF) were collected as a measure of cough strength. The UVFP group comprised six women and seven men (median age, 68.0 years), and the HC group comprised six women and eight men (median age 65.5 years). The groups differed significantly in the Eating Assessment Tool (EAT)-10 scores and CPF rates (P < 0.001). Among patients with UVFP, 84.6% had an abnormal EAT-10 score of ≥ 3. Additionally, 16.7% of the patients exhibited liquid aspiration with contrast medium on a videofluorographic swallowing study (VFSS). There was no correlation between the CPF values, EAT-10 scores, or the VFSS results. Therefore, patients with severe UVFP, whose condition had been fixed, had difficulties when swallowing (85% of cases), and some even presented with aspiration on VFSS (20% of cases), while receiving a regular diet.
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Affiliation(s)
- Kazutaka Kashima
- Department of Otolaryngology, Head and Neck Surgery, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, 980-8574, Japan.
| | - Kenichi Watanabe
- Department of Otolaryngology, Head and Neck Surgery, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, 980-8574, Japan
| | - Takeshi Sato
- Department of Otolaryngology, Head and Neck Surgery, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, 980-8574, Japan
| | - Yukio Katori
- Department of Otolaryngology, Head and Neck Surgery, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, 980-8574, Japan
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Choi MK, Park EJ, Don Yoo S. Quantitative Measurement of Dysphonia Severity in Patients With Stroke With Unilateral Vocal Cord Palsy. BRAIN & NEUROREHABILITATION 2022; 15:e29. [PMID: 36742090 PMCID: PMC9833489 DOI: 10.12786/bn.2022.15.e29] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2022] [Revised: 09/28/2022] [Accepted: 10/14/2022] [Indexed: 12/03/2022] Open
Abstract
Unilateral vocal cord palsy (UVCP) is frequently observed in patients with stroke. This study aimed to evaluate the association between objective dysphonia severity and the classification of UVCP in patients with stroke by objectively and quantitatively measuring their phonetic function. We recruited patients with UVCP diagnosed using laryngoscopy after stroke. Subgroups were divided according to UVCP type, and the dysphonia severity index (DSI) and maximum phonation time (MPT) were measured to objectively evaluate dysphonia. The DSI and MPT were compared between subgroups using analysis of variance with Tukey's honest significant difference post hoc test. In total, 103 patients with stroke and UVCP were recruited. We found that a higher UVCP severity possibly had to do with lower DSI and MPT values. We objectively confirmed that phonetic function was worse in patients with stroke with higher UVCP severity, and the DSI and MPT tests can be helpful in determining the severity and need for additional evaluation.
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Affiliation(s)
- Min Kyu Choi
- Department of Rehabilitation Medicine, Kyung Hee University Hospital at Gangdong, Seoul, Korea
| | - Eo Jin Park
- Department of Rehabilitation Medicine, Kyung Hee University Hospital at Gangdong, Seoul, Korea
| | - Seung Don Yoo
- Department of Rehabilitation Medicine, Kyung Hee University Hospital at Gangdong, Seoul, Korea.,Department of Medicine, AgeTech-Service Convergence Major, Kyung Hee University, Seoul, Korea
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Chen AWG, Chen CH, Lin TM, Chang ACH, Tsai TP, Chang SY. Office-Based Structural Autologous Fat Injection Laryngoplasty for Unilateral Vocal Fold Paralysis. J Clin Med 2022; 11:jcm11164806. [PMID: 36013042 PMCID: PMC9410197 DOI: 10.3390/jcm11164806] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Revised: 08/11/2022] [Accepted: 08/13/2022] [Indexed: 11/16/2022] Open
Abstract
Unilateral vocal fold paralysis (UVFP) is a common cause of incomplete glottic closure, leading to significant somatic and social disabilities. Office-based autologous fat injection laryngoplasty (AFIL) has been proposed as an effective treatment for glottic insufficiency but has not been well-studied for UVFP. We enrolled 23 patients who underwent office-based structural AFIL due to unilateral vocal paralysis at our institution between February 2021 and January 2022. In the procedure, autologous fat was harvested and injected into the vocal fold under the guidance of flexible digital endoscopy for structural fat grafting. The voice handicap index-10 (VHI-10) score and perceptual voice measurements were collected before the operation, 2 weeks postoperatively, and 3 months postoperatively. Twenty-two patients were followed-up for at least 3 months. The VHI-10 score improved significantly from 29.65 ± 8.52 preoperatively to 11.74 ± 7.42 at 2 weeks (p < 0.0001) and 5.36 ± 6.67 at 3 months (p < 0.0001). Significant improvements in grades of dysphonia (p < 0.0001), breathiness (p < 0.0001), and asthenia (p = 0.004) were also noted at 3 months postoperatively when perceptual measurements were investigated. Office-based structural AFIL is an effective treatment for improving voice-related disability for UVFP patients.
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Affiliation(s)
- Andy Wei-Ge Chen
- Department of Otorhinolaryngology, Head and Neck Surgery, Changhua Christian Hospital, Changhua 500, Taiwan
| | - Chih-Hua Chen
- Department of Otorhinolaryngology, Head and Neck Surgery, Changhua Christian Hospital, Changhua 500, Taiwan
| | - Tsai-Ming Lin
- Charming Institute of Aesthetic and Regenerative Surgery, Kaohsiung 807, Taiwan
- Department of Plastic Surgery, Kaohsiung Medical University, Kaohsiung 807, Taiwan
| | - Angela Chih-Hui Chang
- Voice Center, Department of Otolaryngology, Cheng Hsin General Hospital, Taipei 114, Taiwan
| | - Tzu-Pei Tsai
- Department of Speech, Language and Hearing Sciences, Indiana University Bloomington, Bloomington, IN 47408, USA
| | - Shyue-Yih Chang
- Voice Center, Department of Otolaryngology, Cheng Hsin General Hospital, Taipei 114, Taiwan
- Correspondence: ; Tel.: +886-2-28264400
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Liao LJ, Wang CT. Management of Unilateral Vocal Fold Paralysis after Thyroid Surgery with Injection Laryngoplasty: State of Art Review. Front Surg 2022; 9:876228. [PMID: 35465431 PMCID: PMC9019717 DOI: 10.3389/fsurg.2022.876228] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2022] [Accepted: 03/21/2022] [Indexed: 11/13/2022] Open
Abstract
BackgroundUnilateral vocal fold paralysis (UVFP) after thyroid surgery often leads to significant morbidity including dysphonia, dysphagia, and aspiration. Injection laryngoplasty (IL) is an effective treatment of UVFP with numerous readily available materials. However, few studies focus on IL for UVFP following thyroidectomy.ObjectivesThis review aims to critically review current literature to determine the timing, materials, methods and outcomes of IL for UVFP after thyroid surgery.Type of ReviewLiterature review.MethodsA literature review was performed using the Pubmed, Medline and EMBASE databases. All relevant articles published in English addressing the effect of IL in post thyroid surgery related UVFP were analyzed. Studies using IL for UVFP of multiple etiologies were excluded. Meta-analysis was conducted using fixed and random effect model.ResultsFive original studies were identified, including 214 patients received IL for UVFP following thyroid surgery. Two studies injected autologous fat via direct suspension laryngoscope under general anesthesia, while the other 3 studies injected polyacrylamide, hyaluronic acid, and polymethyl methacrylate from cricothyroid membrane under local anesthesia. All 5 studies reported improved voice outcomes of IL for post-thyroidectomy UVFP. Meta-analysis showed MPT increased for 3.18 s (95% CI: 2.40–3.96, fix effect model) after IL. Another common acoustic parameter, jitter (%) also improved for 1.46 (95% CI: 0.73–2.19, random effects model) after IL for post-thyroidectomy UVFP.ConclusionsThis review supported that IL can improve the voice outcome for post-thyroidectomy UVFP. Autologous fat remains a good augmentation material with a potential longer lasting effect. More research and long-term surveys are needed to document the safety and longevity of other synthetic materials.
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Affiliation(s)
- Li-Jen Liao
- Department of Otolaryngology Head and Neck Surgery, Far Eastern Memorial Hospital, Taipei, Taiwan
- Department of Electrical Engineering, Yuan Ze University, Taoyuan, Taiwan
| | - Chi-Te Wang
- Department of Otolaryngology Head and Neck Surgery, Far Eastern Memorial Hospital, Taipei, Taiwan
- Department of Electrical Engineering, Yuan Ze University, Taoyuan, Taiwan
- Department of Special Education, University Of Taipei, Taipei, Taiwan
- Correspondence: Chi-Te Wang
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12
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Mohammad Shehata I, Elhassan A, Zaman B, Viswanath O. Challenge of Lung Isolation in Patients with Vocal Cord Implants. Anesth Pain Med 2022; 12:e123370. [PMID: 35433377 PMCID: PMC8995872 DOI: 10.5812/aapm.123370] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2022] [Accepted: 02/20/2022] [Indexed: 12/05/2022] Open
Abstract
Glottic closure insufficiency increases the risk of aspiration and pneumonia, particularly in the elderly. Medialization thyroplasty is an open surgical procedure for treating glottic incompetency by approximating both vocal folds. The vocal fold medialization is achieved by inserting an implant to bring the nonmobile fold to the unaffected side. Lung isolation in patients with vocal cord implantation poses a unique challenge. Understanding the risks of different modalities of lung isolation and their impacts on the vocal cord implant is crucial to implementing a specifically tailored plan. Preoperative bronchoscopy, intraoperative video laryngoscopy, and bronchoscopy are ideal methods for assessing the vocal fold implants and guiding the lung isolation technique. Bronchial blocker through a single-lumen endotracheal tube may be the preferred choice to avoid the injury of the stretched vocal cords and dislodgement of the implant by a larger diameter double-lumen tube.
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Affiliation(s)
- Islam Mohammad Shehata
- Department of Anesthesiology, Ain Sham University, Cairo, Egypt
- Corresponding Author: Department of Anesthesiology, Ain Sham University, Cairo, Egypt.
| | - Amir Elhassan
- Community Memorial Hospital Center, Ventura, California, USA
| | - Behrooz Zaman
- Pain Research Center, Department of Anesthesiology and Pain Medicine, Iran University of Medical Sciences, Tehran, Iran
- Corresponding Author: Pain Research Center, Department of Anesthesiology and Pain Medicine, Iran University of Medical Sciences, Tehran, Iran.
| | - Omar Viswanath
- Department of Anesthesiology, Louisiana State University Health Shreveport, Shreveport, Los Angeles, USA
- Valley Anesthesiology and Pain Consultants, Envision Physician Services, Phoenix, Arizona, USA
- Department of Anesthesiology, University of Arizona College of Medicine, Phoenix, Arizona, USA
- Department of Anesthesiology, Creighton University School of Medicine, Omaha, Nebraska, USA
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13
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Pinzas LA, Chen DW, Liou NE, Donovan DT, Ongkasuwan J. Inpatient Type 1 Thyroplasty Versus Injection Laryngoplasty for Vocal Fold Movement Impairment After Extent type I and II Aortic Repair. Ann Otol Rhinol Laryngol 2022; 131:1340-1345. [PMID: 35016531 DOI: 10.1177/00034894211070132] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
IMPORTANCE Vocal fold motion impairment (VFMI) due to neuronal injury is a known complication following thoracic aortic repair that can impair pulmonary toilet function and post-operative recovery. OBJECTIVE To demonstrate clinical outcomes of patients undergoing inpatient vocal fold medialization for VFMI after aortic surgery. DESIGN A 15-year retrospective chart review (2005-2019) of 259 patients with postoperative VFMI after thoracic aortic surgery registry was conducted. Data included demographics, surgery characteristics, laryngology exam, and postoperative clinical outcomes. Medialization procedures consisted of type 1 thyroplasty and injection laryngoplasty. SETTING Tertiary care hospital. PARTICIPANTS Two hundred and fifty-nine patients (median age 61, 71% male) with VFMI post-thoracic aortic repair met inclusion criteria; inpatient vocal fold medialization was performed for 203 (78%) patients. One hundred and twenty-six. (49%) received type 1 thyroplasty and 77 (30%) received injection laryngoplasty procedures at a median 7 days (IQR 5-8 days) from extubation. MAIN OUTCOMES Primary study outcome measurements consisted of median LOS, median ICU LOS, complications intra- and postoperatively, and pulmonary complications (post-medialization bronchoscopies, pneumonia, tracheostomy, etc.). RESULTS Post-medialization bronchoscopy rates were significantly lower in the medialization (n = 11) versus the non-medialization group (n = 8) (5% vs 14%, P = .02) and significantly higher in the injection laryngoplasty group (n = 77) versus thyroplasty group (n = 126) (10% vs 2%, P = .02). Further analysis revealed no significant difference in overall LOS and pulmonary complications between the techniques. CONCLUSION Inpatient thyroplasty and injection laryngoplasty are both effective vocal fold medialization techniques after extent I and II aortic repair. Thyroplasty may have a small pulmonary toilet advantage, as measured by need for post-medialization bronchoscopy, compared to injection laryngoplasty.
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Affiliation(s)
| | - Diane W Chen
- Department of Otolaryngology - Head & Neck Surgery, Baylor College of Medicine, Houston, TX, USA
| | - Nelson Eddie Liou
- Department of Otolaryngology - Head & Neck Surgery, Baylor College of Medicine, Houston, TX, USA
| | - Donald T Donovan
- Department of Otolaryngology - Head & Neck Surgery, Baylor College of Medicine, Houston, TX, USA
| | - Julina Ongkasuwan
- Department of Otolaryngology - Head & Neck Surgery, Baylor College of Medicine, Houston, TX, USA
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14
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Tsai MS, Chen HC, Li HY, Tsai YT, Yang YH, Liu CY, Lee YC, Hsu CM, Lee LA. Sleep Apnea and Risk of Influenza-Associated Severe Acute Respiratory Infection: Real-World Evidence. Nat Sci Sleep 2022; 14:901-909. [PMID: 35586456 PMCID: PMC9109977 DOI: 10.2147/nss.s346984] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/30/2021] [Accepted: 03/29/2022] [Indexed: 11/23/2022] Open
Abstract
PURPOSE We executed the presented retrospective cohort study with the purpose of probing the risk of severe acute respiratory infection (SARI) following influenza in patients with sleep apnea. MATERIALS AND METHODS We executed this real-world study by gathering Taiwan National Health Insurance Research Database (NHIRD) data. From a database containing 1 million individuals sampled at random from the NHIRD, we identified all patients aged 20 years or older with a sleep apnea diagnosis between 1997 and 2013 as the study group. We established a comparison cohort of individuals without sleep apnea by randomly matching patients with respect to monthly income, gender, urbanization level, and age at a 1:4 ratio. Follow-up was performed until death or the end of 2015 for both groups. We determined the study outcome to be the occurrence of influenza-associated SARI. RESULTS We enrolled 6508 and 26,032 patients into the study and comparison groups, respectively. A significantly higher cumulative incidence of influenza-associated SARI was discovered in the study group (p < 0.001). In our multivariate analysis, sleep apnea, chronic obstructive pulmonary disease, and coronary artery disease were independent risk factors for influenza-associated SARI. The hazard ratio of sleep apnea for influenza-associated SARI was 1.98 (95% CI: 1.26-3.10) after adjustment for all comorbidities, gender, age, monthly income, and urbanization level. CONCLUSION Sleep apnea increased the risk of influenza-associated SARI. We suggest that physicians be cautious about the development of severe influenza illness in patients with sleep apnea. Vaccination and early oseltamivir administration should be actively considered in this group of patients.
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Affiliation(s)
- Ming-Shao Tsai
- Department of Otolaryngology - Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi, 613, Taiwan.,Faculty of Medicine, College of Medicine, Chang Gung University, Taoyuan, 333, Taiwan.,Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan, 333, Taiwan.,Health Information and Epidemiology Laboratory of Chang Gung Memorial Hospital, Chiayi, 613, Taiwan
| | - Hung-Chin Chen
- Department of Otolaryngology - Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi, 613, Taiwan
| | - Hsueh-Yu Li
- Faculty of Medicine, College of Medicine, Chang Gung University, Taoyuan, 333, Taiwan.,Department of Otolaryngology - Head and Neck Surgery, Linkou Chang Gung Memorial Hospital, Taoyuan, 333, Taiwan
| | - Yao-Te Tsai
- Department of Otolaryngology - Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi, 613, Taiwan.,Faculty of Medicine, College of Medicine, Chang Gung University, Taoyuan, 333, Taiwan
| | - Yao-Hsu Yang
- Health Information and Epidemiology Laboratory of Chang Gung Memorial Hospital, Chiayi, 613, Taiwan.,Department of Traditional Chinese Medicine, Chiayi Chang Gung Memorial Hospital, Chiayi, 613, Taiwan.,School of Traditional Chinese Medicine, College of Medicine, Chang Gung University, Taoyuan, 333, Taiwan
| | - Chia-Yen Liu
- Health Information and Epidemiology Laboratory of Chang Gung Memorial Hospital, Chiayi, 613, Taiwan
| | - Yi-Chan Lee
- Faculty of Medicine, College of Medicine, Chang Gung University, Taoyuan, 333, Taiwan.,Department of Otolaryngology - Head and Neck Surgery, Keelung Chang Gung Memorial Hospital, Keelung, 204, Taiwan
| | - Cheng-Ming Hsu
- Department of Otolaryngology - Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi, 613, Taiwan.,Faculty of Medicine, College of Medicine, Chang Gung University, Taoyuan, 333, Taiwan
| | - Li-Ang Lee
- Faculty of Medicine, College of Medicine, Chang Gung University, Taoyuan, 333, Taiwan.,Department of Otolaryngology - Head and Neck Surgery, Linkou Chang Gung Memorial Hospital, Taoyuan, 333, Taiwan.,School of Medicine, National Tsing Hua University, Hsinchu, 300, Taiwan
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15
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Nagai H, Nishiyama K, Seino Y, Tabata Y, Yamashita T. Effect of Fascia Implantation and Controlled Release of Basic Fibroblast Growth Factor for Muscle Atrophy in Rat Laryngeal Paralysis. Otolaryngol Head Neck Surg 2021; 167:319-326. [PMID: 34665680 DOI: 10.1177/01945998211052895] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
OBJECTIVE To improve lateral thyroarytenoid (TA) muscle atrophy after laryngeal paralysis, reconstruction of the vascular network of the atrophied muscle is necessary. We therefore evaluated whether the controlled release of basic fibroblast growth factor (bFGF) with autologous fascia implantation could affect vascular reconstruction in the lateral TA muscle. STUDY DESIGN Animal experiment. SETTING Laboratory. METHODS Unilateral laryngeal paralysis was induced in 20 rats. The rats were implanted with autologous fascia and a gelatin hydrogel sheet with or without 1 µg of bFGF (fascia and bFGF + fascia groups; n = 5 each) and with only a gelatin hydrogel sheet with bFGF (bFGF group: n = 5). Another group remained untreated (n = 5) at 4 months after paralysis. At 3 months since transplantation, intra- and intergroup comparisons of the muscle volumes and total area of blood vessels in the lateral TA muscle were performed. RESULTS When compared with the untreated group, the bFGF + fascia group showed a significant increase in muscle volume (P =.0008) and vascular area (P =.0002) in the lateral TA muscle, whereas the other 2 treated groups demonstrated an insufficient effect. CONCLUSION bFGF + fascia implantation showed histologic improvement in severe laryngeal paralysis. We demonstrated that the decrease in lateral TA muscle mass after paralysis might be countered by the reconstruction of the vascular network. Our findings indicate that hypovascular and denervated areas of the laryngeal muscle can be regenerated by the implantation of growth factors and scaffolds with surgical stress. LEVEL OF EVIDENCE 5.
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Affiliation(s)
- Hiromi Nagai
- Department of Otolaryngology, Yamato Municipal Hospital, Kanagawa, Japan
| | | | - Yutomo Seino
- Department of Otolaryngology-Head and Neck Surgery, Kitasato University, Kanagawa, Japan
| | - Yasuhiko Tabata
- Department of Regeneration Science and Engineering Lab of Biomaterials, Kyoto University, Kyoto, Japan
| | - Taku Yamashita
- Department of Otolaryngology-Head and Neck Surgery, Kitasato University, Kanagawa, Japan
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16
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Hsu CM, Tsai YT, Chang GH, Yang YH, Fang TJ, Lee YC, Liu CY, Lin MH, Wang YT, Tsai MS. Reduction in Short- and Long-term Pneumonia Rate With Laryngoplasty for Unilateral Vocal Fold Paralysis. Otolaryngol Head Neck Surg 2021; 166:343-349. [PMID: 34058910 DOI: 10.1177/01945998211015174] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
OBJECTIVE To examine the association of laryngoplasty, voice therapy, and pneumonia rate in patients with unilateral vocal fold paralysis (UVFP). STUDY DESIGN Population-based retrospective cohort study. SETTING Data were collected from the LHID2000 (Longitudinal Health Insurance Database 2000), containing the information of 1 million randomly selected patients in Taiwan. METHODS In the LHID2000, we identified 439 patients having new diagnoses of UVFP from 1997 to 2013. We grouped the aforementioned patients according to UVFP treatment and probed the occurrence of pneumonia: 305 patients underwent laryngoplasty or voice therapy, and 134 patients did not undergo treatment. Follow-up procedures were executed for the enrollees until death or December 31, 2013, representing the end of the study period. We assessed the association of UVFP treatment and pneumonia by executing Cox proportional hazards regression. RESULTS The pneumonia cumulative incidence was significantly higher among enrolled patients without treatment than in those receiving treatment (P < .001). The pneumonia incidence was significantly lower in patients receiving UVFP treatment (hazard ratio, 0.49; 95% CI, 0.27-0.88; P = .018), as validated by the Cox proportional hazards model after adjustment. Patients undergoing laryngoplasty with or without voice therapy had a significantly lower incidence of pneumonia at 6 months and 1, 3, and 5 years, whereas those undergoing voice therapy alone did not. CONCLUSION Laryngoplasty was associated with a lower incidence of short- and long-term pneumonia in patients with UVFP. Physicians should encourage patients with UVFP at risk of aspiration to receive prompt evaluation as well as treatment.
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Affiliation(s)
- Cheng-Ming Hsu
- Department of Otolaryngology-Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi.,Faculty of Medicine, College of Medicine, Chang Gung University, Taoyuan
| | - Yao-Te Tsai
- Department of Otolaryngology-Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi.,Faculty of Medicine, College of Medicine, Chang Gung University, Taoyuan
| | - Geng-He Chang
- Department of Otolaryngology-Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi.,Faculty of Medicine, College of Medicine, Chang Gung University, Taoyuan.,Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan.,Health Information and Epidemiology Laboratory, Chiayi Chang Gung Memorial Hospital, Chiayi
| | - Yao-Hsu Yang
- Health Information and Epidemiology Laboratory, Chiayi Chang Gung Memorial Hospital, Chiayi.,School of Traditional Chinese Medicine, College of Medicine, Chang Gung University, Taoyuan.,Department of Traditional Chinese Medicine, Chiayi Chang Gung Memorial Hospital, Chiayi
| | - Tuan-Jen Fang
- Faculty of Medicine, College of Medicine, Chang Gung University, Taoyuan.,Department of Otolaryngology-Head and Neck Surgery, Linkou Chang Gung Memorial Hospital, Taoyuan
| | - Yi-Chan Lee
- Faculty of Medicine, College of Medicine, Chang Gung University, Taoyuan.,Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan.,Department of Otolaryngology-Head and Neck Surgery, Keelung Chang Gung Memorial Hospital, Keelung
| | - Chia-Yen Liu
- Health Information and Epidemiology Laboratory, Chiayi Chang Gung Memorial Hospital, Chiayi
| | - Meng-Hung Lin
- Health Information and Epidemiology Laboratory, Chiayi Chang Gung Memorial Hospital, Chiayi
| | - Yun-Ting Wang
- Department of Otolaryngology-Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi.,Faculty of Medicine, College of Medicine, Chang Gung University, Taoyuan
| | - Ming-Shao Tsai
- Department of Otolaryngology-Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi.,Faculty of Medicine, College of Medicine, Chang Gung University, Taoyuan.,Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan.,Health Information and Epidemiology Laboratory, Chiayi Chang Gung Memorial Hospital, Chiayi
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17
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Stanley C, Paddle P, Griffiths S, Safdar A, Phyland D. Detecting Aspiration During FEES with Narrow Band Imaging in a Clinical Setting. Dysphagia 2021; 37:591-600. [PMID: 33937938 DOI: 10.1007/s00455-021-10309-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2020] [Accepted: 04/20/2021] [Indexed: 12/29/2022]
Abstract
The use of narrow band imaging (NBI) during flexible endoscopic evaluation of swallowing (FEES) is recognised as an emerging technology to improve the contrast of the test fluid during endoscopic dysphagia evaluation. This study tested the hypothesis that the use of NBI in FEES would improve the detection of laryngeal penetration and aspiration in patients with unilateral vocal fold paralysis/paresis (UVFP), a typically difficult population in which to detect the presence of aspiration with FEES. Twenty-one consecutive outpatients with UVFP were evaluated with FEES using white light (WL) and NBI under 150 test conditions (75 WL & 75 NBI). Three speech pathologists, highly experienced in FEES using WL but novices to using NBI, rated laryngeal penetration and aspiration for green dyed thin fluid (5 ml and 90 ml) and mildly thick fluid (5 ml) milk, and were compared to two raters more experienced in using NBI during FEES. Laryngeal penetration and aspiration were significantly higher for larger volumes (90 ml) (p < 0.05). With NBI-naïve raters, there was a trend towards lower intra-rater and inter-rater reliability compared to WL on all bolus trials reaching significance on mildly thick fluid (p < 0.01). There was lower rater confidence when using NBI compared to WL in NBI-naïve raters to detect aspiration (p < 0.01). Sensitivity was lower regardless of NBI experience; 80.77-84.21% with WL compared to 46.15-50.00% with NBI. Findings indicate that the improved contrast of a dyed opaque milk trial under WL may negate the potential benefits of using NBI to increase the contrast of the test fluid and supports the use of an opaque test fluid such as milk. NBI may also not be as useful to clinicians with no experience with the altered light condition, and can result in lower sensitivity in even the experienced user.
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Affiliation(s)
- Claire Stanley
- Department of Otolaryngology; Head & Neck Surgery, Monash Health, Melbourne, Australia.
- Speech Pathology Department, Monash Health, Melbourne, Australia.
| | - Paul Paddle
- Department of Otolaryngology; Head & Neck Surgery, Monash Health, Melbourne, Australia
- Department of Surgery, Faculty of Medicine, Nursing and Health Sciences, Monash University, Melbourne, Australia
| | - Susie Griffiths
- Department of Otolaryngology; Head & Neck Surgery, Monash Health, Melbourne, Australia
| | - Adnan Safdar
- Department of Otolaryngology; Head & Neck Surgery, Monash Health, Melbourne, Australia
- Department of Surgery, Faculty of Medicine, Nursing and Health Sciences, Monash University, Melbourne, Australia
| | - Debra Phyland
- Department of Otolaryngology; Head & Neck Surgery, Monash Health, Melbourne, Australia
- Department of Surgery, Faculty of Medicine, Nursing and Health Sciences, Monash University, Melbourne, Australia
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18
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Stevens M, Schiedermayer B, Kendall KA, Ou Z, Presson AP, Barkmeier-Kraemer JM. Physiology of Dysphagia in Those with Unilateral Vocal Fold Immobility. Dysphagia 2021; 37:356-364. [PMID: 33791864 DOI: 10.1007/s00455-021-10286-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Accepted: 03/16/2021] [Indexed: 10/21/2022]
Abstract
Quantitative measures of swallowing function were extracted from modified barium swallowing studies (MBS) to characterize swallowing pathophysiology in patients with unilateral vocal fold immobility (UVFI). All individuals with UVFI completing a MBS during the prior 5 years were included. Demographic information, penetration-aspiration score, timing of aspiration and quantitative measures from the MBS were extracted from electronic medical records and compared across 1, 3, and 20 cc liquid bolus swallows. UVFI patient measures were compared to normal age-matched controls to identify swallowing pathophysiology associated with aspiration. The incidence of aspiration by UVFI etiology groups (i.e., central nervous system, idiopathic, iatrogenic, skull base tumor, or peripheral tumor) was also compared. Of the 61 patients who met inclusion criteria, aspiration was observed in 23%. Maximum pharyngeal constriction was abnormal in 79% of aspirators compared to 34% of non-aspirators (p = .003). Delay in airway closure was the most common swallowing abnormality identified in the study population (62%) but was not associated with aspiration. Among the 14 individuals who aspirated, the iatrogenic and skull base tumor etiology groups comprised the majority (i.e., 36% each). However, the incidence of aspiration for the iatrogenic group was 19% compared to 50% of the skull base tumor group. Aspiration in patients with UVFI was associated with abnormally reduced pharyngeal constriction. Delayed airway closure was common in both aspirators and non-aspirators.
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Affiliation(s)
- Maya Stevens
- Division of Otolaryngology, Department of Surgery, University of Utah, Salt Lake City, UT, USA. .,Department of Communication Sciences and Disorders, University of Utah, Salt Lake City, UT, USA. .,Division of Otolaryngology, University of Utah, 50 N Medical Dr, Rm 3C120 SOM, Salt Lake City, UT, 84132, USA.
| | - Ben Schiedermayer
- Division of Otolaryngology, Department of Surgery, University of Utah, Salt Lake City, UT, USA
| | - Katherine A Kendall
- Division of Otolaryngology, Department of Surgery, University of Utah, Salt Lake City, UT, USA
| | - Zhining Ou
- Division of Epidemiology, Department of Internal Medicine, University of Utah, Salt Lake City, UT, USA
| | - Angela P Presson
- Division of Epidemiology, Department of Internal Medicine, University of Utah, Salt Lake City, UT, USA
| | - Julie M Barkmeier-Kraemer
- Division of Otolaryngology, Department of Surgery, University of Utah, Salt Lake City, UT, USA.,Department of Communication Sciences and Disorders, University of Utah, Salt Lake City, UT, USA
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19
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Ding MC, Hsu CM, Liu SYC, Lee YC, Yang YH, Liu CY, Chang GH, Tsai YT, Lee LA, Yang PR, Li HY, Tsai MS. Deep Neck Infection Risk in Patients with Sleep Apnea: Real-World Evidence. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18063191. [PMID: 33808734 PMCID: PMC8003369 DOI: 10.3390/ijerph18063191] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/23/2021] [Revised: 03/10/2021] [Accepted: 03/16/2021] [Indexed: 12/20/2022]
Abstract
(1) Background: Sleep apnea may be a risk factor for deep neck infection (DNI). The objective of this study was to investigate the effects of sleep apnea on DNI. (2) Methods: In this first nationwide retrospective cohort study on the sleep apnea–DNI correlation, we obtained data from the Longitudinal Health Insurance Database 2005, a subset of the Taiwan National Health Insurance Research Database. Patients who were newly diagnosed with sleep apnea between 1997 and 2012 were identified, and patients without sleep apnea were matched at a 1:4 ratio in age, sex, socioeconomic status, and urbanization level. The primary outcome of this study was DNI occurrence. The treatment modalities for sleep apnea and the comorbidities that occurred during the study period were also analyzed. (3) Results: Our sleep apnea and comparison (non-sleep apnea) cohorts comprised 6114 and 24,456 patients, respectively. We compared the cumulative incidence of DNI between these cohorts and found a greater incidence of DNI in the sleep apnea cohort (p < 0.001). A strong sleep apnea–DNI association was found following analysis via the adjusted Cox proportional-hazards model (full model hazard ratio, 1.71; 95% confidence interval, 1.28–2.28; p < 0.001). In the subgroup analysis, sleep apnea increased DNI risk in men, in those aged < 50 years, and in those without diabetes mellitus, end-stage renal disease, liver cirrhosis, autoimmune disease, obesity, tonsillectomy, or adenotonsillectomy. (4) Conclusions: Our results confirmed sleep apnea to be an independent risk factor for DNI. Physicians should be aware of the potential occurrence of DNI in patients with sleep apnea.
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Affiliation(s)
- Meng-Chang Ding
- Department of Otolaryngology–Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan; (M.-C.D.); (C.-M.H.); (G.-H.C.); (Y.-T.T.)
| | - Cheng-Ming Hsu
- Department of Otolaryngology–Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan; (M.-C.D.); (C.-M.H.); (G.-H.C.); (Y.-T.T.)
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan; (Y.-C.L.); (Y.-H.Y.); (L.-A.L.); (P.-R.Y.)
| | - Stanley Yung-Chuan Liu
- Division of Sleep Surgery, Department of Otolaryngology–Head and Neck Surgery, Stanford University School of Medicine, Stanford, CA 94305, USA;
| | - Yi-Chan Lee
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan; (Y.-C.L.); (Y.-H.Y.); (L.-A.L.); (P.-R.Y.)
- Department of Otolaryngology–Head and Neck Surgery, Keelung Chang Gung Memorial Hospital, Keelung 204, Taiwan
| | - Yao-Hsu Yang
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan; (Y.-C.L.); (Y.-H.Y.); (L.-A.L.); (P.-R.Y.)
- Health Information and Epidemiology Laboratory, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan;
- Department of Traditional Chinese Medicine, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan
| | - Chia-Yen Liu
- Health Information and Epidemiology Laboratory, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan;
| | - Geng-He Chang
- Department of Otolaryngology–Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan; (M.-C.D.); (C.-M.H.); (G.-H.C.); (Y.-T.T.)
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan; (Y.-C.L.); (Y.-H.Y.); (L.-A.L.); (P.-R.Y.)
- Health Information and Epidemiology Laboratory, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan;
- Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan 333, Taiwan
| | - Yao-Te Tsai
- Department of Otolaryngology–Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan; (M.-C.D.); (C.-M.H.); (G.-H.C.); (Y.-T.T.)
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan; (Y.-C.L.); (Y.-H.Y.); (L.-A.L.); (P.-R.Y.)
| | - Li-Ang Lee
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan; (Y.-C.L.); (Y.-H.Y.); (L.-A.L.); (P.-R.Y.)
- Department of Otolaryngology–Head and Neck Surgery, Linkou Chang Gung Memorial Hospital, Taoyuan 333, Taiwan
| | - Pei-Rung Yang
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan; (Y.-C.L.); (Y.-H.Y.); (L.-A.L.); (P.-R.Y.)
- Department of Traditional Chinese Medicine, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan
| | - Hsueh-Yu Li
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan; (Y.-C.L.); (Y.-H.Y.); (L.-A.L.); (P.-R.Y.)
- Department of Otolaryngology–Head and Neck Surgery, Linkou Chang Gung Memorial Hospital, Taoyuan 333, Taiwan
- Correspondence: (H.-Y.L.); (M.-S.T.); Tel.: +886-3-328-1200 (ext. 3968) (H.-Y.L.); +886-5-362-1000 (ext. 2076) (M.-S.T.); Fax: +886-3-397-9361 (H.-Y.L.); +886-5-3623002 (M.-S.T.)
| | - Ming-Shao Tsai
- Department of Otolaryngology–Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan; (M.-C.D.); (C.-M.H.); (G.-H.C.); (Y.-T.T.)
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan; (Y.-C.L.); (Y.-H.Y.); (L.-A.L.); (P.-R.Y.)
- Health Information and Epidemiology Laboratory, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan;
- Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan 333, Taiwan
- Correspondence: (H.-Y.L.); (M.-S.T.); Tel.: +886-3-328-1200 (ext. 3968) (H.-Y.L.); +886-5-362-1000 (ext. 2076) (M.-S.T.); Fax: +886-3-397-9361 (H.-Y.L.); +886-5-3623002 (M.-S.T.)
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Seeking Medical Assistance for Dysphonia Is Associated with an Improved Survival Rate in Laryngeal Cancer: Real-World Evidence. Diagnostics (Basel) 2021; 11:diagnostics11020255. [PMID: 33562222 PMCID: PMC7915002 DOI: 10.3390/diagnostics11020255] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2021] [Revised: 02/01/2021] [Accepted: 02/03/2021] [Indexed: 11/17/2022] Open
Abstract
(1) Background: Patients with laryngeal cancer usually present with dysphonia. However, some studies reported that the duration from dysphonia to cancer diagnosis has been prolonged significantly in recent years. This study aimed to evaluate that in the initial dysphonia-related diagnosis and the interval between the diagnosis of laryngeal cancer may affect the overall survival (OS). (2) Methods: The 1997–2013 Longitudinal Health Insurance Database was used in this study. A propensity score with 1-to-1 matching was applied to balance the baseline characteristics. The OS was examined by the Kaplan-Meier method and log-rank test. (3) Results: A total of 2753 patients with a first primary laryngeal cancer diagnosis were identified. The patients without prior dysphonia-related diagnosis (PD−) group did have a significantly worse five-year survival (p = 0.015) comparing with those with a prior dysphonia-related diagnosis (PD+) group among glottic cancer patients. The group with a shorter dysphonia-to-diagnosis interval had a better five-year OS than the prolonged group (p = 0.007) in laryngeal cancer. (4) Conclusions: Looking for medical assistance before a diagnosis of glottic cancer is associated with a better overall survival, while a diagnostic delay of more than 30 days from the first medical examination for dysphonia is associated with a worse outcome among in patients with laryngeal cancer.
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Chang GH, Chou FF, Tsai MS, Tsai YT, Yang MY, Huang EI, Su HC, Hsu CM. Real-world evidence and optimization of vocal dysfunction in end-stage renal disease patients with secondary hyperparathyroidism. Sci Rep 2021; 11:653. [PMID: 33436789 PMCID: PMC7804098 DOI: 10.1038/s41598-020-79810-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2020] [Accepted: 12/09/2020] [Indexed: 11/09/2022] Open
Abstract
Patients with end-stage renal disease (ESRD) may demonstrate secondary hyperparathyroidism (SHPT), characterized by parathyroid hormone oversecretion in response to electrolyte imbalance (e.g., hypocalcemia and hyperphosphatemia). Moreover, this electrolyte imbalance may affect vocal cord muscle contraction and lead to voice change. Here, we explored the effects of SHPT on the voices of patients with ESRD. We used data of 147,026 patients with ESRD from the registry for catastrophic illness patients, a sub-database of Taiwan National Health Insurance Research Database. We divided these patients into 2 groups based on whether they had hyperparathyroidism (HPT) and compared vocal dysfunction (VD) incidence among them. We also prospectively included 60 ESRD patients with SHPT; 45 of them underwent parathyroidectomy. Preoperatively and postoperatively, voice analysis was used to investigate changes in vocal parameters. In the real-world database analysis, the presence of HPT significantly increased VD incidence in patients with ESRD (p = 0.003): Cox regression analysis results indicated that patients with ESRD had an approximately 1.6-fold increased VD risk (p = 0.003). In the clinical analysis, the “jitter” and “shimmer” factors improved significantly after operation, whereas the aerodynamic factors remained unchanged. In conclusion, SHPT was an independent risk factor for VD in patients with ESRD, mainly affecting their acoustic factors.
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Affiliation(s)
- Geng-He Chang
- Department of Otolaryngology - Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, No 6, Sec. West, Jiapu Rd., Puzi-City, Chiayi County, Taiwan.,Health Information and Epidemiology Laboratory, Chang Gung Memorial Hospital, Chiayi, Taiwan.,Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Fong-Fu Chou
- Department of General Surgery, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan
| | - Ming-Shao Tsai
- Department of Otolaryngology - Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, No 6, Sec. West, Jiapu Rd., Puzi-City, Chiayi County, Taiwan.,Health Information and Epidemiology Laboratory, Chang Gung Memorial Hospital, Chiayi, Taiwan.,Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Yao-Te Tsai
- Department of Otolaryngology - Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, No 6, Sec. West, Jiapu Rd., Puzi-City, Chiayi County, Taiwan.,Health Information and Epidemiology Laboratory, Chang Gung Memorial Hospital, Chiayi, Taiwan.,Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Ming-Yu Yang
- Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Ethan I Huang
- Department of Otolaryngology - Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, No 6, Sec. West, Jiapu Rd., Puzi-City, Chiayi County, Taiwan
| | - Hui-Chen Su
- Department of Neurology, National Cheng-Kung University Hospital, Tainan, Taiwan
| | - Cheng-Ming Hsu
- Department of Otolaryngology - Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, No 6, Sec. West, Jiapu Rd., Puzi-City, Chiayi County, Taiwan. .,School of Medicine, College of Medicine, Chang Gung University, Taoyuan, Taiwan.
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23
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Wang YT, Chang GH, Yang YH, Liu CY, Tsai YT, Hsu CM, Lee YC, Lee LA, Yang PR, Tsai MS, Li HY. Allergic Rhinitis and Laryngeal Pathology: Real-World Evidence. Healthcare (Basel) 2021; 9:healthcare9010036. [PMID: 33401606 PMCID: PMC7824592 DOI: 10.3390/healthcare9010036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2020] [Revised: 12/28/2020] [Accepted: 12/29/2020] [Indexed: 11/16/2022] Open
Abstract
Allergic rhinitis (AR) is correlated with diseases including allergic laryngitis, chronic obstructive pulmonary disease (COPD), asthma, and chronic rhinosinusitis (CRS). The unified airway model suggests that inflammation can spread in both lower and upper respiratory tracts. Moreover, some voice problems-laryngeal edema, dysphonia, and vocal nodules-have been associated with AR. We examined the association between AR and laryngeal pathology. We investigated 51,618 patients with AR between 1 January 1997 and 31 December 2013, along with 206,472 patients without AR matched based on age, gender, urbanization level, and socioeconomic status at a 1:4 ratio. We followed patients up to the end of 2013 or their death. The occurrence of laryngeal pathology was the primary outcome. Individuals with AR had a 2.43 times higher risk of laryngeal pathology than the comparison cohort group (adjusted HR: 2.43, 95% CI: 2.36-2.50, p < 0.001). Patients diagnosed as having AR exhibited higher comorbidity rates, including of asthma, COPD, CRS, gastroesophageal reflux disease, and nasal septum deviation, than those of the comparison cohort. Our results strongly indicate that AR is an independent risk factor for laryngeal pathology. Therefore, when treating AR and voice problems, physicians should be attuned to possible laryngeal pathology.
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Affiliation(s)
- Yun-Ting Wang
- Department of Otolaryngology—Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan; (Y.-T.W.); (G.-H.C.); (Y.-T.T.); (C.-M.H.)
| | - Geng-He Chang
- Department of Otolaryngology—Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan; (Y.-T.W.); (G.-H.C.); (Y.-T.T.); (C.-M.H.)
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan; (Y.-H.Y.); (Y.-C.L.); (L.-A.L.); (P.-R.Y.)
- Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan 333, Taiwan
- Health Information and Epidemiology Laboratory of Chang Gung Memorial Hospital, Chiayi 613, Taiwan;
| | - Yao-Hsu Yang
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan; (Y.-H.Y.); (Y.-C.L.); (L.-A.L.); (P.-R.Y.)
- Health Information and Epidemiology Laboratory of Chang Gung Memorial Hospital, Chiayi 613, Taiwan;
- Department of Traditional Chinese Medicine, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan
| | - Chia-Yen Liu
- Health Information and Epidemiology Laboratory of Chang Gung Memorial Hospital, Chiayi 613, Taiwan;
| | - Yao-Te Tsai
- Department of Otolaryngology—Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan; (Y.-T.W.); (G.-H.C.); (Y.-T.T.); (C.-M.H.)
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan; (Y.-H.Y.); (Y.-C.L.); (L.-A.L.); (P.-R.Y.)
| | - Cheng-Ming Hsu
- Department of Otolaryngology—Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan; (Y.-T.W.); (G.-H.C.); (Y.-T.T.); (C.-M.H.)
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan; (Y.-H.Y.); (Y.-C.L.); (L.-A.L.); (P.-R.Y.)
- Health Information and Epidemiology Laboratory of Chang Gung Memorial Hospital, Chiayi 613, Taiwan;
| | - Yi-Chan Lee
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan; (Y.-H.Y.); (Y.-C.L.); (L.-A.L.); (P.-R.Y.)
- Department of Otolaryngology—Head and Neck Surgery, Keelung Chang Gung Memorial Hospital, Keelung 204, Taiwan
| | - Li-Ang Lee
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan; (Y.-H.Y.); (Y.-C.L.); (L.-A.L.); (P.-R.Y.)
- Department of Otolaryngology—Head and Neck Surgery, Linkou Chang Gung Memorial Hospital, Taoyuan 333, Taiwan
| | - Pei-Rung Yang
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan; (Y.-H.Y.); (Y.-C.L.); (L.-A.L.); (P.-R.Y.)
- Department of Traditional Chinese Medicine, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan
| | - Ming-Shao Tsai
- Department of Otolaryngology—Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan; (Y.-T.W.); (G.-H.C.); (Y.-T.T.); (C.-M.H.)
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan; (Y.-H.Y.); (Y.-C.L.); (L.-A.L.); (P.-R.Y.)
- Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan 333, Taiwan
- Health Information and Epidemiology Laboratory of Chang Gung Memorial Hospital, Chiayi 613, Taiwan;
- Correspondence: (M.-S.T.); (H.-Y.L.); Tel.: +886-5-3621-000 (ext. 2076) (M.-S.T.); Fax: +886-5-3623-002 (M.-S.T.)
| | - Hsueh-Yu Li
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan; (Y.-H.Y.); (Y.-C.L.); (L.-A.L.); (P.-R.Y.)
- Department of Otolaryngology—Head and Neck Surgery, Linkou Chang Gung Memorial Hospital, Taoyuan 333, Taiwan
- Correspondence: (M.-S.T.); (H.-Y.L.); Tel.: +886-5-3621-000 (ext. 2076) (M.-S.T.); Fax: +886-5-3623-002 (M.-S.T.)
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Patient-Related Factors of Medialization Laryngoplasty with Autologous Thyroid Cartilage. Healthcare (Basel) 2020; 8:healthcare8040521. [PMID: 33266030 PMCID: PMC7711452 DOI: 10.3390/healthcare8040521] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2020] [Revised: 11/21/2020] [Accepted: 11/23/2020] [Indexed: 11/18/2022] Open
Abstract
(1) Background: Medialization laryngoplasty with autologous thyroid cartilage (MLATC) is a surgical treatment for glottal closure insufficiency (GCI) resulted from unilateral vocal fold paralysis/paresis (UVFP) and vocal fold atrophy. We aimed to survey the influence of patient-related factors on the outcomes after MLATC. (2) Methods: The study enrolled 35 patients with GCI who underwent MLATC. Patient voice data were recorded before and after MLATC by using multiple acoustic parameters and subjective assessment in a computerized speech laboratory. GCI patients were characterized into subgroups based on three factors: age, ≥60 vs. <60 years; sex, men vs. women; and BMI, ≥24 vs. <24. (3) Results: When the subgroups were compared, men did not have better results after surgery than women. Patients ages < 60 years did not exhibit any significantly different outcome compared with those aged ≥ 60 years. Patients with BMI ≥ 24 did not have any significantly different outcome compared with those with BMI < 24. The subgroups of age, sex, and BMI had no significant difference in cumulative voice recovery and summation of GRBAS (G = grade, R = roughness, B = breathiness, A = asthenia, and S = strain). (4) Conclusions: MLATC is a good alternative surgery with long-term improvement in GCI patients. There is no evidence that age, sex, or BMI affect the functional outcome.
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25
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Hsu CM, Yang MY, Fang TJ, Wu CY, Tsai YT, Chang GH, Tsai MS. Maximum and Minimum Phonatory Glottal Area before and after Treatment for Vocal Nodules. Healthcare (Basel) 2020; 8:healthcare8030326. [PMID: 32906704 PMCID: PMC7551475 DOI: 10.3390/healthcare8030326] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2020] [Revised: 08/29/2020] [Accepted: 09/04/2020] [Indexed: 11/30/2022] Open
Abstract
Background: Vocal fold nodules (VFNs) are a challenge for otolaryngologists. Glottal area (GA) waveform analysis is an examination method used for assessing vocal fold vibration and function. However, GA in patients with VFNs has rarely been studied. This study investigated the maximum and minimum GA in VFN patients using modern waveform analysis combining ImageJ software and videostroboscopy. Methods: This study enrolled 42 patients newly diagnosed with VFN, 15 of whom received voice therapy and 27 of whom underwent surgery. Acoustic parameters and maximum phonation time (MPT) were recorded, and patients completed the Chinese Voice Handicap Index-10 (VHI-C10) before and after treatment. After videostroboscopy examination, the maximum and minimum GAs were calculated using ImageJ software. The GAs of patients with VFNs before and after surgery or voice therapy were analyzed. Results: The MPTs of the patients before and after voice therapy or surgery did not change significantly. VHI-C10 scores decreased after voice therapy but the decrease was nonsignificant (14.0 ± 8.44 vs. 9.40 ± 10.24, p = 0.222); VHI-C10 scores were significantly decreased after surgery (22.53 ± 7.17 vs. 12.75 ± 9.84, p = 0.038). Voice therapy significantly increased the maximum GA (5.58 ± 2.41 vs. 8.65 ± 3.17, p = 0.012) and nonsignificantly decreased the minimum GA (0.60 ± 0.73 vs. 0.21 ± 0.46, p = 0.098). Surgery nonsignificantly increased the maximum GA (6.34 ± 3.82 vs. 8.73 ± 5.57, p = 0.118) and significantly decreased the minimum GA (0.30 ± 0.59 vs. 0.00 ± 0.00, p = 0.036). Conclusion: This study investigated the GA of patients with VFNs who received voice therapy or surgery. The findings indicated that voice therapy significantly increased maximum GA and surgery significantly decreased minimum GA. GA analysis could be applied to evaluate the efficacy of voice therapy, and it may help physicians to develop precise treatment for VFN patients (either by optimizing voice therapy or by performing surgery directly).
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Affiliation(s)
- Cheng-Ming Hsu
- Department of Otolaryngology–Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan; (C.-M.H.); (Y.-T.T.); (G.-H.C.)
- Faculty of Medicine, College of Medicine, Chang Gung University, Taoyuan 333, Taiwan;
| | - Ming-Yu Yang
- Department of Otolaryngology, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung 833, Taiwan;
- Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan 333, Taiwan
| | - Tuan-Jen Fang
- Faculty of Medicine, College of Medicine, Chang Gung University, Taoyuan 333, Taiwan;
- Department of Otolaryngology–Head and Neck Surgery, Linkou Chang Gung Memorial Hospital, Taoyuan 333, Taiwan
| | - Ching-Yuan Wu
- Department of Traditional Chinese Medicine, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan;
- School of Traditional Chinese Medicine, College of Medicine, Chang Gung University, Taoyuan 333, Taiwan
| | - Yao-Te Tsai
- Department of Otolaryngology–Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan; (C.-M.H.); (Y.-T.T.); (G.-H.C.)
| | - Geng-He Chang
- Department of Otolaryngology–Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan; (C.-M.H.); (Y.-T.T.); (G.-H.C.)
| | - Ming-Shao Tsai
- Department of Otolaryngology–Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan; (C.-M.H.); (Y.-T.T.); (G.-H.C.)
- Faculty of Medicine, College of Medicine, Chang Gung University, Taoyuan 333, Taiwan;
- Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan 333, Taiwan
- Correspondence: ; Tel.: +886-53621000 (ext. 2076); Fax: +886-53623002
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26
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Brauer PR, Reddy CA, Burkey BB, Lamarre ED. A National Comparison of Postoperative Outcomes in Completion Thyroidectomy and Total Thyroidectomy. Otolaryngol Head Neck Surg 2020; 164:566-573. [PMID: 32838642 DOI: 10.1177/0194599820951165] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
OBJECTIVE To characterize and assess the non-thyroid-specific postoperative complications of completion thyroidectomy as compared with total thyroidectomy. STUDY DESIGN Retrospective analysis: 2005 to 2017. SETTING National Surgical Quality Improvement Program database. SUBJECTS AND METHODS Patients aged >18 years receiving a completion or total thyroidectomy were eligible for inclusion. Patients not treated by otolaryngologists or general surgeons and with unknown demographic variables were excluded. RESULTS A total of 70,638 patients were analyzed, representing 64,763 total thyroidectomies and 5875 completion thyroidectomies. The 30-day mortality rate was 0.1% for both procedures (P > .05). Overall, 1.7% and 1.4% of patients undergoing total and completion thyroidectomies experienced at least 1 complication (P > .05), while 1.2% and 0.9% had a postoperative medical complication (P = .0186), respectively. On multivariable analysis, patients undergoing total thyroidectomies were significantly more likely to return to the operating room (odds ratio [OR], 1.36; 95% CI, 1.04-1.80; P = .027) and to be readmitted (OR, 1.45; 95% CI, 1.16-1.81; P = .001). Adjusted analysis also demonstrated that patients undergoing total thyroidectomies were more likely to be inpatients (OR, 1.17; 95% CI, 1.11-1.24; P < .001), be treated by nonotolaryngologists (OR, 1.36; 95% CI, 1.29-1.45; P < .001), and smoke (OR, 1.22; 95% CI, 1.13-1.33; P < .001). CONCLUSION National data suggest that total and completion thyroidectomies are relatively safe procedures but that completion thyroidectomies are associated with lower rates of postoperative complications. These findings may play a role in determining treatment plans for patients and optimizing risk reduction.
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Affiliation(s)
- Philip R Brauer
- School of Medicine, Case Western Reserve University, Cleveland, Ohio, USA.,Head and Neck Institute, Cleveland Clinic, Cleveland, Ohio, USA
| | - Chandana A Reddy
- Taussig Cancer Institute, Cleveland Clinic, Cleveland, Ohio, USA
| | - Brian B Burkey
- Head and Neck Institute, Cleveland Clinic, Cleveland, Ohio, USA
| | - Eric D Lamarre
- Head and Neck Institute, Cleveland Clinic, Cleveland, Ohio, USA
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27
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Barnes JH, Orbelo DM, Armstrong MF, Bayan SL, Lohse CM, Ekbom DC. Comments on "Cardiothoracic Patients with Unilateral Vocal Fold Paralysis: Pneumonia Rates Following Injection Laryngoplasty" by Tsai et al. Ann Otol Rhinol Laryngol 2020; 130:225. [PMID: 32812446 DOI: 10.1177/0003489420949494] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Jason H Barnes
- Department of Otorhinolaryngology-Head and Neck Surgery, Mayo Clinic, Rochester, MN, USA
| | - Diana M Orbelo
- Department of Otorhinolaryngology-Head and Neck Surgery, Mayo Clinic, Rochester, MN, USA
| | - Michael F Armstrong
- Department of Otorhinolaryngology-Head and Neck Surgery, Mayo Clinic, Rochester, MN, USA
| | - Semirra L Bayan
- Department of Otorhinolaryngology-Head and Neck Surgery, Mayo Clinic, Rochester, MN, USA
| | - Christine M Lohse
- Division of Biomedical Statistics and Informatics, Mayo Clinic, Rochester, MN, USA
| | - Dale C Ekbom
- Department of Otorhinolaryngology-Head and Neck Surgery, Mayo Clinic, Rochester, MN, USA
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28
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Tsai MS, Chang GH, Tsai YT, Hsu CM. Comments on “Cardiothoracic Patients with Unilateral Vocal Fold Paralysis: Pneumonia Rates Following Injection Laryngoplasty”. Ann Otol Rhinol Laryngol 2020; 130:223-224. [DOI: 10.1177/0003489420950377] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Affiliation(s)
- Ming-Shao Tsai
- Department of Otolaryngology—Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi
- Faculty of Medicine, College of Medicine, Chang Gung University, Taoyuan
- Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan
| | - Geng-He Chang
- Department of Otolaryngology—Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi
- Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan
| | - Yao-Te Tsai
- Department of Otolaryngology—Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi
| | - Cheng-Ming Hsu
- Department of Otolaryngology—Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi
- Faculty of Medicine, College of Medicine, Chang Gung University, Taoyuan
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29
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Barnes JH, Orbelo DM, Armstrong MF, Bayan SL, Lohse CM, Ekbom DC. Cardiothoracic Patients with Unilateral Vocal Fold Paralysis: Pneumonia Rates Following Injection Laryngoplasty. Ann Otol Rhinol Laryngol 2020; 129:1129-1134. [DOI: 10.1177/0003489420933650] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Objective: Recurrent laryngeal nerve injury is a potential complication of cardiothoracic surgery and cause of unilateral vocal fold paralysis (UVFP). Injection laryngoplasty (IL) is an intervention offered to patients with UVFP to alleviate symptoms including dysphagia, dysphonia and weak cough. There is no definitive evidence that IL prevents pneumonia. In this study, we compare rates of pneumonia in patients with UVFP secondary to cardiothoracic surgery who did or did not undergo IL. Methods: A retrospective chart review identified patients diagnosed with UVFP by an otolaryngologist using flexible laryngoscopy following cardiothoracic surgery from January 1, 2008 to December 31, 2017. Each subject was grouped by IL status and assessed for subsequent pneumonia within 6 months of their diagnosis of UVFP. The association of IL with pneumonia was evaluated using Cox proportional hazards regression. Results: Of 92 patients who met inclusion criteria, 35 (38%) underwent IL and 57 (62%) did not. Twenty patients developed pneumonia, four who had undergone IL and 16 who had not; 12 patients developed aspiration pneumonia including two having undergone IL and 10 who had not. Those who had IL were less likely to develop total pneumonia compared to those who had not (HR = 0.33, P = .045). The protective effect of IL was not as clearly sustained when measuring for aspiration pneumonia, specifically (HR = 0.34; P = .10). Discussion: Injection laryngoplasty may reduce the risk of pneumonia in patients with UVFP secondary to cardiothoracic surgery; however, further research is needed to quantify the potential protective nature of IL in this patient population. Level of evidence: 3 (A retrospective cohort study).
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Affiliation(s)
- Jason H. Barnes
- Department of Otorhinolaryngology—Head and Neck Surgery, Mayo Clinic, Rochester, MN, USA
| | - Diana M. Orbelo
- Department of Otorhinolaryngology—Head and Neck Surgery, Mayo Clinic, Rochester, MN, USA
| | - Michael F. Armstrong
- Department of Otorhinolaryngology—Head and Neck Surgery, Mayo Clinic, Rochester, MN, USA
| | - Semirra L. Bayan
- Department of Otorhinolaryngology—Head and Neck Surgery, Mayo Clinic, Rochester, MN, USA
| | - Christine M. Lohse
- Division of Biomedical Statistics and Informatics, Mayo Clinic, Rochester, MN, USA
| | - Dale C. Ekbom
- Department of Otorhinolaryngology—Head and Neck Surgery, Mayo Clinic, Rochester, MN, USA
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30
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Tsai MS, Li HY, Huang CG, Wang RYL, Chuang LP, Chen NH, Liu CH, Yang YH, Liu CY, Hsu CM, Cheng WN, Lee LA. Risk of Alzheimer's Disease in Obstructive Sleep Apnea Patients With or Without Treatment: Real-World Evidence. Laryngoscope 2020; 130:2292-2298. [PMID: 32045010 DOI: 10.1002/lary.28558] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2019] [Revised: 12/30/2019] [Accepted: 01/12/2020] [Indexed: 01/17/2023]
Abstract
OBJECTIVE To assess the risk of Alzheimer's disease (AD) in patients with obstructive sleep apnea (OSA) with or without treatment based on real-world evidence. STUDY DESIGN Retrospective cohort study. METHODS Patients newly diagnosed with OSA during 1997-2012 were identified using the National Health Insurance Research Database of Taiwan. Patients without OSA were randomly selected and matched in a 1:4 ratio by age, sex, urbanization level, and income. All patients were followed up until death or the end of 2013. The primary outcome was AD occurrence. RESULTS This study included 3,978 OSA patients and 15,912 non-OSA patients. OSA was independently and significantly associated with a higher incidence of AD in an adjusted Cox proportional hazard model (adjusted hazard ratio: 2.12; 95% confidence interval [CI], 1.27-3.56). The average period of AD detection from the time of OSA occurrence was 5.44 years (standard deviation: 2.96). Subgroup analyses revealed that the effect of OSA remained significant in patients aged ≥60 years, male subgroups, patients without CPAP or surgical treatment, and patients without pharmacological therapies. Patients with OSA who received treatment (continuous positive airway pressure or surgery) exhibited a significantly reduced risk of AD compared with those without treatment (incidence rate ratio 0.23, 95% CI, 0.06-0.98). CONCLUSION OSA is independently associated with an increased risk of AD. Treatment for OSA reduces the AD risk in OSA patients. AD irreversibility renders OSA as a potential modifiable target for slowing or preventing the process of AD development. LEVEL OF EVIDENCE IV Laryngoscope, 130:2292-2298, 2020.
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Affiliation(s)
- Ming-Shao Tsai
- Department of Otolaryngology - Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi, Taiwan.,Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Health Information and Epidemiology Laboratory, Chiayi Chang Gung Memorial Hospital, Chiayi, Taiwan.,Faculty of Medicine, College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Hsueh-Yu Li
- Faculty of Medicine, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Department of Otolaryngology - Head and Neck Surgery, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Chung-Guei Huang
- Department of Laboratory Medicine, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan.,Research Center for Emerging Viral Infections, Chang Gung University, Taoyuan, Taiwan.,Graduate Institute of Biomedical Sciences, Department of Medical Biotechnology and Laboratory Science, College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Robert Y L Wang
- Research Center for Emerging Viral Infections, Chang Gung University, Taoyuan, Taiwan
| | - Li-Pang Chuang
- Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Faculty of Medicine, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Department of Pulmonary and Critical Care Medicine, Taoyuan Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Ning-Hung Chen
- Faculty of Medicine, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Department of Pulmonary and Critical Care Medicine, Taoyuan Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Chi-Hung Liu
- Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Faculty of Medicine, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Stroke Center and Department of Neurology, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Yao-Hsu Yang
- Health Information and Epidemiology Laboratory, Chiayi Chang Gung Memorial Hospital, Chiayi, Taiwan.,Department of Traditional Chinese Medicine, Chiayi Chang Gung Memorial Hospital, Chiayi, Taiwan.,School of Traditional Chinese Medicine, College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Chia-Yen Liu
- Health Information and Epidemiology Laboratory, Chiayi Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Cheng-Ming Hsu
- Department of Otolaryngology - Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi, Taiwan.,School of Traditional Chinese Medicine, College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Wen-Nuan Cheng
- Department of Sports Sciences, University of Taipei, Taipei, Taiwan
| | - Li-Ang Lee
- Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Faculty of Medicine, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Department of Otolaryngology - Head and Neck Surgery, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
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31
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Abu-Ghanem S, Rudy S, Deane S, Tsai SW, Shih LC, Damrose EJ, Sung CK. Early Injection Laryngoplasty After Surgery: 30 Cases and Proposed Aspiration Assessment Protocol. J Voice 2020; 34:121-126. [DOI: 10.1016/j.jvoice.2018.08.011] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2018] [Revised: 08/20/2018] [Accepted: 08/20/2018] [Indexed: 10/28/2022]
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Schiedermayer B, Kendall KA, Stevens M, Ou Z, Presson AP, Barkmeier-Kraemer JM. Prevalence, incidence, and characteristics of dysphagia in those with unilateral vocal fold paralysis. Laryngoscope 2019; 130:2397-2404. [PMID: 31763701 DOI: 10.1002/lary.28401] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2019] [Revised: 08/05/2019] [Accepted: 10/23/2019] [Indexed: 11/07/2022]
Abstract
OBJECTIVES/HYPOTHESIS The purpose of this study was to investigate the impact of dysphagia definition on the incidence and overall prevalence of dysphagia in patients with unilateral vocal fold paralysis (UVP) stratified by etiology. STUDY DESIGN Retrospective medical chart review. METHODS Data was collected from the records of individuals diagnosed with UVP from 2013 to 2018, including patient demographics, dysphagia questionnaire total scores, clinical evaluation dysphagia symptoms, and instrumental swallow assessment outcomes. The annual incidence and overall prevalence of dysphagia were calculated by etiology as counts and percentages across five operational definitions of dysphagia. RESULTS A total of 415 individuals met inclusion criteria for the study. Annual prevalence estimates ranged from 19% to 55%, depending on the definition of dysphagia used. The highest prevalence of dysphagia occurred when defined by symptoms or signs identified by the clinician (55%). The lowest prevalence of dysphagia occurred using a definition of abnormal swallowing function documented during instrumental assessment (19%). Dysphagia questionnaire scores were more frequently abnormal in those with iatrogenic than idiopathic etiology of UVP (adjusted P = 0.014). Rate of instrumental assessment and documentation of aspiration was highest for central UVP etiology (33%). On average, pneumonia was rare (6%) irrespective of UVP etiology. CONCLUSION Up to 55% of patients diagnosed with UVP complained of dysphagia, but only 21% had dysphagia symptoms severe enough to prompt instrumental assessment. Incidence and severity of dysphagia varied depending on UVP etiologic category as well as dysphagia definition. The etiology of UVP may impact dysphagia risk and severity in this population and warrants further investigation. LEVEL OF EVIDENCE IV Laryngoscope, 130:2397-2404, 2020.
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Affiliation(s)
- Benjamin Schiedermayer
- Department of Surgery, Division of Otolaryngology, University of Utah, Salt Lake City, Utah
| | - Katherine A Kendall
- Department of Surgery, Division of Otolaryngology, University of Utah, Salt Lake City, Utah
| | - Maya Stevens
- Department of Communication Sciences and Disorders, University of Utah, Salt Lake City, Utah
| | - Zhining Ou
- Department of Internal Medicine, Division of Epidemiology, University of Utah, Salt Lake City, Utah
| | - Angela P Presson
- Department of Internal Medicine, Division of Epidemiology, University of Utah, Salt Lake City, Utah
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33
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Tsai MS, Chang GH, Chen WM, Liu CY, Lin MH, Chang PJ, Huang TY, Tsai YT, Wu CY, Hsu CM, Yang YH. The Association Between Decompensated Liver Cirrhosis and Deep Neck Infection: Real-World Evidence. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2019; 16:ijerph16203863. [PMID: 31614776 PMCID: PMC6843924 DOI: 10.3390/ijerph16203863] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/08/2019] [Revised: 10/09/2019] [Accepted: 10/11/2019] [Indexed: 12/12/2022]
Abstract
BACKGROUND Deep neck infection (DNI) can progress to become a life-threatening complication. Liver cirrhosis, which is related to poor immune conditions, is a likely risk factor for DNI. This study investigated the risk and mortality of DNI in patients with decompensated liver cirrhosis (DLC). METHODS We performed a nationwide cohort study using the National Health Insurance Research Database (NHIRD) in Taiwan. We included a total of 33,175 patients with DLC between 2000 and 2013, from the Catastrophic Illness Patient Database, a subsection of the NHIRD, along with 33,175 patients without cirrhosis who were matched in a 1:1 proportion for age, sex, and socioeconomic status. The occurrence of DNI was the primary study outcome. The risk, treatment, and mortalities of DNI were evaluated in the study and comparison cohorts. RESULTS DLC Patients had a significantly higher incidence of DNI than noncirrhotic patients (p < 0.001). The adjusted Cox proportional hazard regression showed that DLC was associated with a significantly higher risk of DNI (adjusted hazard ratio, 4.11; 95% confidence interval, 3.16-5.35, p < 0.001). The mortality rate in cirrhotic patients with DNI was not significantly higher than that in noncirrhotic patients with DNI (11.6% vs. 9.8%; p = 0.651). CONCLUSIONS This study is the first to investigate the correlation between DLC and DNI. The study findings strongly indicate that DLC is an independent risk factor for DNI. Cirrhotic patients with DNI do not have a significantly poorer survival rate than noncirrhotic patients with DNI. Therefore, physicians should be alert to potential DNI occurrence in DLC patients. Besides this, intensive care and appropriate surgical drainage can yield similar survival outcomes in DLC-DNI and noncirrhosis-DNI patients.
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Affiliation(s)
- Ming-Shao Tsai
- Department of Otolaryngology-Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan.
- Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan 33302, Taiwan.
- Health Information and Epidemiology Laboratory, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan.
| | - Geng-He Chang
- Department of Otolaryngology-Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan.
- Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan 33302, Taiwan.
- Health Information and Epidemiology Laboratory, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan.
| | - Wei-Ming Chen
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan.
| | - Chia-Yen Liu
- Health Information and Epidemiology Laboratory, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan.
| | - Meng-Hung Lin
- Health Information and Epidemiology Laboratory, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan.
| | - Pey-Jium Chang
- Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan 33302, Taiwan.
| | - Tsung-Yu Huang
- Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan 33302, Taiwan.
- Division of Infectious Diseases, Department of Internal Medicine, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan.
| | - Yao-Te Tsai
- Department of Otolaryngology-Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan.
| | - Ching-Yuan Wu
- Department of Traditional Chinese Medicine, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan.
- School of Traditional Chinese Medicine, College of Medicine, Chang Gung University, Taoyuan 33302, Taiwan.
| | - Cheng-Ming Hsu
- Department of Otolaryngology-Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan.
- School of Traditional Chinese Medicine, College of Medicine, Chang Gung University, Taoyuan 33302, Taiwan.
| | - Yao-Hsu Yang
- Health Information and Epidemiology Laboratory, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan.
- Department of Traditional Chinese Medicine, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan.
- School of Traditional Chinese Medicine, College of Medicine, Chang Gung University, Taoyuan 33302, Taiwan.
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Krouse JH. Highlights from the Current Issue: May 2018. Otolaryngol Head Neck Surg 2019; 158:779-780. [PMID: 29714110 DOI: 10.1177/0194599818766868] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
- John H Krouse
- 1 School of Medicine, University of Texas Rio Grande Valley, Edinburg, Texas, USA
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35
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Chang GH, Ding MC, Chen YC, Yang YH, Liu CY, Chang PJ, Lee CP, Lin MH, Hsu CM, Wu CY, Lin KM, Tsai MS. Real-world evidence for increased deep neck infection risk in patients with rheumatoid arthritis. Laryngoscope 2019; 130:1402-1407. [PMID: 31498447 DOI: 10.1002/lary.28272] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2019] [Revised: 08/03/2019] [Accepted: 08/16/2019] [Indexed: 12/14/2022]
Abstract
OBJECTIVE To investigate the association between rheumatoid arthritis (RA) and deep neck infection (DNI). STUDY DESIGN Retrospective cohort study. METHODS Patients newly diagnosed with RA between 2000 and 2011 were identified from the National Health Insurance Research Database in Taiwan. Moreover, patients without RA were randomly selected and matched at a 1:4 ratio by age, sex, urbanization level, income, and diabetes mellitus. The patients were followed up until death or the end of the study period (December 31, 2013). The primary outcome was the occurrence of DNI. RESULTS In total, 30,207 patients with RA and 120,828 matched patients without RA were enrolled. Patients with RA had a significantly higher cumulative incidence of DNI than those without RA (P < 0.001). The adjusted Cox proportional hazard model demonstrated that RA was significantly associated with a higher incidence of DNI (hazard ratio: 2.80, 95% confidence interval: 2.26-3.46, P < 0.001). Therapeutic methods (surgical or nonsurgical) did not differ significantly between the patients with RA-DNI and with non-RA-DNI. Patients with RA-DNI had higher rates of tracheostomy, mediastinitis, mediastinitis-related mortality, and mortality than patients with non-RA-DNI, although these differences were without statistical significance. RA patients receiving no therapy experienced higher rates of DNI compared with those receiving methotrexate alone, disease-modifying antirheumatic drugs, or biologic therapies. CONCLUSION This study is the first to investigate the association between RA and DNI. We conclude RA is an independent predisposing factor for DNI. LEVEL OF EVIDENCE 4 Laryngoscope, 130:1402-1407, 2020.
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Affiliation(s)
- Geng-He Chang
- Department of Otolaryngology-Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi, Taiwan.,Health Information and Epidemiology Laboratory of Chang Gung Memorial Hospital, Chiayi, Taiwan.,Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Meng-Chang Ding
- Department of Otolaryngology-Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Yu-Cheng Chen
- Department of Pediatrics, Far Eastern Memorial Hospital, New Taipei City, Taiwan
| | - Yao-Hsu Yang
- Department of Traditional Chinese Medicine, Chiayi Chang Gung Memorial Hospital, Chiayi, Taiwan.,The School of Traditional Chinese Medicine, College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Chia-Yen Liu
- Health Information and Epidemiology Laboratory of Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Pey-Jium Chang
- Department of Nephrology, Chiayi Chang Gung Memorial Hospital, Chiayi, Taiwan.,Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Chuan-Pin Lee
- Health Information and Epidemiology Laboratory of Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Meng-Hung Lin
- Health Information and Epidemiology Laboratory of Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Cheng-Ming Hsu
- Department of Otolaryngology-Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi, Taiwan.,The School of Traditional Chinese Medicine, College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Ching-Yuan Wu
- Department of Otolaryngology-Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi, Taiwan.,Department of Traditional Chinese Medicine, Chiayi Chang Gung Memorial Hospital, Chiayi, Taiwan.,The School of Traditional Chinese Medicine, College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Ko-Ming Lin
- Division of Rheumatology, Allergy and Immunology, Chiayi Chang Gung Memorial Hospital, Chiayi, Taiwan.,College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Ming-Shao Tsai
- Department of Otolaryngology-Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi, Taiwan.,Health Information and Epidemiology Laboratory of Chang Gung Memorial Hospital, Chiayi, Taiwan.,Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan
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36
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Crowson MG, Tong BC, Lee HJ, Song Y, Misono S, Jones HN, Cohen S. Vocal Fold Paralysis/Paresis as a Marker for Poor Swallowing Outcomes After Thoracic Surgery Procedures. Dysphagia 2019; 34:904-915. [PMID: 30798360 DOI: 10.1007/s00455-019-09987-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2018] [Accepted: 02/06/2019] [Indexed: 12/31/2022]
Abstract
(1) To examine the association between vocal fold paresis/paralysis (VFP) and poor swallowing outcomes in a thoracic surgery cohort at the population level, and (2) to assess utilization of ENT/speech-language pathology intervention in these cases. The National Inpatient Sample (NIS) represents a 20% stratified sample of discharges from US hospitals. Using ICD-9 codes, discharges undergoing general thoracic surgical procedures between 2008 and 2013 were identified in the NIS. Sub-cohorts of discharges with VFP and those who utilized ENT/SLP services were also identified. Weighted logistic regression models were used to compare binary outcomes such as dysphagia, aspiration pneumonia, and other complications; generalized linear models with generalized estimating equations (GEE) were used to compare total hospital costs and length of stay (LOS). We identified a weighted estimate of 673,940 discharges following general thoracic surgery procedures. The weighted frequency of VFP was 3738 (0.55%). Compared to those without VFP, patients who discharged with VFP had increased odds of dysphagia (6.56, 95% CI 5.07-8.47), aspiration pneumonia (2.54, 95% CI 1.74-3.70), post-operative tracheotomy (3.10, 95% CI 2.16-4.45), and gastrostomy tube requirement (2.46, 95% CI 1.66-3.64). Discharges with VFP also had a longer length of stay and total hospital costs. Of the discharges with VFP, 15.7% received ENT/SLP intervention. VFP after general thoracic procedures is associated with negative swallowing-related health outcomes and higher costs. Despite these negative impacts, most patients with VFP do not receive ENT/SLP intervention, identifying a potential opportunity for improving adverse swallowing-related outcomes.
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Affiliation(s)
- Matthew G Crowson
- Otolaryngology-Head & Neck Surgery, Sunnybrook Health Science Center, Toronto, ON, Canada
| | - Betty C Tong
- Surgery, Duke University Medical Center, DUMC Box 3805, Durham, NC, USA
| | - Hui-Jie Lee
- Biostatistics & Bioinformatics, Duke University, Durham, NC, USA
| | - Yao Song
- Biostatistics & Bioinformatics, Duke University, Durham, NC, USA
| | - Stephanie Misono
- Department of Otolaryngology Head & Neck Surgery, University of Minnesota, Minneapolis, MN, USA
| | | | - Seth Cohen
- Surgery, Duke University Medical Center, DUMC Box 3805, Durham, NC, USA.
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Real-World Database Examining the Association between Sjögren's Syndrome and Chronic Rhinosinusitis. J Clin Med 2019; 8:jcm8020155. [PMID: 30704055 PMCID: PMC6406236 DOI: 10.3390/jcm8020155] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2018] [Revised: 01/22/2019] [Accepted: 01/26/2019] [Indexed: 02/07/2023] Open
Abstract
Objective: To investigate the risk of chronic rhinosinusitis (CRS) among patients with Sjögren’s syndrome (SS). Method: A total of 18,723 patients diagnosed with SS between 1997 and 2011 were retrospectively analyzed. Moreover, 59,568 patients without SS were matched to patients with SS at a 1:4 ratio on the basis of sex, age, urbanization level, income level, and the comorbidities of rhinitis and nasal sepal deviation. Patients were followed up until death or the end of the study period (31 December, 2013). The primary outcome was the occurrence of CRS. Results: The cumulative incidence of CRS was significantly higher in patients with SS than in those without SS (p < 0.001). The adjusted Cox proportional hazard model showed that patients with SS had a significantly higher incidence of CRS (hazard ratio, 2.51; 95% confidence interval, 2.22–2.84; p < 0.001). Sensitivity and subgroup analyses demonstrated SS was an independent risk factor for CRS. The dosage of intranasal corticosteroid spray used was not different between the SS and non-SS groups. Fewer patients with CRS in the SS group underwent sinus surgery (82/407 (20.2%)) than those in the non-SS group (179/667 (26.8%)) and this finding was statistically significant (p = 0.013). The number of operations did not differ significantly between patients with CRS in the SS and non-SS groups. Conclusions: SS is an independent risk factor for CRS. Our study extends the disease spectrum and prompts physicians to be aware of potential CRS occurrence after SS.
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Padia R, Coppess S, Horn DL, Parikh SR, Hoang J, Faherty A, DeMarre K, Johnson K. Pediatric dysphagia: Is interarytenoid mucosal height significant? Laryngoscope 2019; 129:2588-2593. [PMID: 30671968 DOI: 10.1002/lary.27535] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2018] [Indexed: 12/20/2022]
Abstract
OBJECTIVES The clinical significance of the interarytenoid mucosal height (IAMH) in pediatric dysphagia, ranging from normal anatomy to a laryngeal cleft, is unknown. This study seeks to evaluate a cohort of patients who underwent evaluation of their IAMH during microdirect laryngoscopy (MDL) for associations between IAMH and dysphagia as diagnosed on preoperative videofluoroscopic swallow study (VFSS). METHODS A retrospective case series of 1,351 patients who underwent MDL between 2011 and 2016 were reviewed for intraoperative evaluation of IAMH using our interarytenoid assessment protocol. After exclusions, 182 patients were divided into three groups: 1) thickened diet: VFSS with recommendation for thickened liquids (n = 82 of 182; 45.1%), 2) normal diet: VFSS with allowance of thin liquids (n = 19 of 182; 10.4%), and 3) control: no VFSS performed (n = 81 of 182; 44.5%). RESULTS There was no difference in IAMH between groups (P = 0.35). Power analysis was able to achieve > 80% power to detect an effect size of ≥ 0.5 (1-5 mucosal height scale). The majority of patients in each group had an IAMH above the false vocal folds (thickened diet: 57.3%, normal diet: 57.9%, control: 64.2%). There were similar percentages of patients in each group with an IAMH at or below the true vocal folds (thickened diet: 4.9%, normal diet: 5.3%, control: 6.1%). CONCLUSION There was no significant association between IAMH and preoperative thickened liquid recommendation in this cohort. This data fails to support the hypothesis that the IAMH is an independent etiological factor for pediatric pharyngeal dysphagia. Further studies comparing IAMH with outcomes after feeding therapy and surgery may better clarify this relationship between anatomy and physiology. LEVEL OF EVIDENCE 4. Laryngoscope, 129:2588-2593, 2019.
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Affiliation(s)
- Reema Padia
- Division of Pediatric Otolaryngology, Department of Surgery, Seattle, Washington, U.S.A.,the Department of Otolaryngology-Head and Neck Surgery, University of Washington School of Medicine, University of Washington, Seattle, Washington, U.S.A
| | - Steven Coppess
- Seattle Children's Hospital, the University of Washington School of Medicine, Seattle, Washington, U.S.A
| | - David L Horn
- Division of Pediatric Otolaryngology, Department of Surgery, Seattle, Washington, U.S.A.,the Department of Otolaryngology-Head and Neck Surgery, University of Washington School of Medicine, University of Washington, Seattle, Washington, U.S.A
| | - Sanjay R Parikh
- Division of Pediatric Otolaryngology, Department of Surgery, Seattle, Washington, U.S.A.,the Department of Otolaryngology-Head and Neck Surgery, University of Washington School of Medicine, University of Washington, Seattle, Washington, U.S.A
| | - Jennifer Hoang
- Division of Pediatric Otolaryngology, Department of Surgery, Seattle, Washington, U.S.A.,the Department of Otolaryngology-Head and Neck Surgery, University of Washington School of Medicine, University of Washington, Seattle, Washington, U.S.A
| | - Amy Faherty
- the Speech and Language Services, Department of Rehabilitation Services, Seattle, Washington, U.S.A
| | - Kimberley DeMarre
- the Speech and Language Services, Department of Rehabilitation Services, Seattle, Washington, U.S.A
| | - Kaalan Johnson
- Division of Pediatric Otolaryngology, Department of Surgery, Seattle, Washington, U.S.A.,the Department of Otolaryngology-Head and Neck Surgery, University of Washington School of Medicine, University of Washington, Seattle, Washington, U.S.A
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39
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Brodsky MB, Levy MJ, Jedlanek E, Pandian V, Blackford B, Price C, Cole G, Hillel AT, Best SR, Akst LM. Laryngeal Injury and Upper Airway Symptoms After Oral Endotracheal Intubation With Mechanical Ventilation During Critical Care: A Systematic Review. Crit Care Med 2018; 46:2010-2017. [PMID: 30096101 PMCID: PMC7219530 DOI: 10.1097/ccm.0000000000003368] [Citation(s) in RCA: 160] [Impact Index Per Article: 26.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
OBJECTIVES To systematically review the symptoms and types of laryngeal injuries resulting from endotracheal intubation in mechanically ventilated patients in the ICU. DATA SOURCES PubMed, Embase, CINAHL, and Cochrane Library from database inception to September 2017. STUDY SELECTION Studies of adult patients who were endotracheally intubated with mechanical ventilation in the ICU and completed postextubation laryngeal examinations with either direct or indirect visualization. DATA EXTRACTION Independent, double-data extraction and risk of bias assessment followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Risk of bias assessment followed the Cochrane Collaboration's criteria. DATA SYNTHESIS Nine studies (seven cohorts, two cross-sectional) representing 775 patients met eligibility criteria. The mean (SD; 95% CI) duration of intubation was 8.2 days (6.0 d; 7.7-8.7 d). A high prevalence (83%) of laryngeal injury was found. Many of these were mild injuries, although moderate to severe injuries occurred in 13-31% of patients across studies. The most frequently occurring clinical symptoms reported post extubation were dysphonia (76%), pain (76%), hoarseness (63%), and dysphagia (49%) across studies. CONCLUSIONS Laryngeal injury from intubation is common in the ICU setting. Guidelines for laryngeal assessment and postextubation surveillance do not exist. A systematic approach to more robust investigations could increase knowledge of the association between particular injuries and corresponding functional impairments, improving understanding of both time course and prognosis for resolution of injury. Our findings identify targets for future research and highlight the long-known, but understudied, clinical outcomes from endotracheal intubation with mechanical ventilation in ICU.
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Affiliation(s)
- Martin B. Brodsky
- Department of Physical Medicine and Rehabilitation, Johns Hopkins University
- Outcomes After Critical Illness and Surgery (OACIS) Research Group, Johns Hopkins University
| | | | - Erin Jedlanek
- Department of Physical Medicine and Rehabilitation, Johns Hopkins University
| | - Vinciya Pandian
- Outcomes After Critical Illness and Surgery (OACIS) Research Group, Johns Hopkins University
- Department of Acute and Chronic Care-School of Nursing, Johns Hopkins University
| | | | | | - Gai Cole
- Department of Emergency Medicine, Johns Hopkins University
| | - Alexander T. Hillel
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University
| | - Simon R. Best
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University
| | - Lee M. Akst
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University
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40
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Chang GH, Ding MC, Yang YH, Lin YH, Liu CY, Lin MH, Wu CY, Hsu CM, Tsai MS. High Risk of Deep Neck Infection in Patients with Type 1 Diabetes Mellitus: A Nationwide Population-Based Cohort Study. J Clin Med 2018; 7:jcm7110385. [PMID: 30366374 PMCID: PMC6262288 DOI: 10.3390/jcm7110385] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2018] [Revised: 10/20/2018] [Accepted: 10/23/2018] [Indexed: 01/17/2023] Open
Abstract
Objective: To investigate the risk of deep neck infection (DNI) in patients with type 1 diabetes mellitus (T1DM). Methods: The database of the Registry for Catastrophic Illness Patients, affiliated to the Taiwan National Health Insurance Research Database, was used to conduct a retrospective cohort study. In total, 5741 patients with T1DM and 22,964 matched patients without diabetes mellitus (DM) were enrolled between 2000 and 2010. The patients were followed up until death or the end of the study period (31 December 2013). The primary outcome was the occurrence of DNI. Results: Patients with T1DM exhibited a significantly higher cumulative incidence of DNI than did those without DM (p < 0.001). The Cox proportional hazards model showed that T1DM was significantly associated with a higher incidence of DNI (adjusted hazard ratio, 10.71; 95% confidence interval, 6.02–19.05; p < 0.001). The sensitivity test and subgroup analysis revealed a stable effect of T1DM on DNI risk. The therapeutic methods (surgical or nonsurgical) did not differ significantly between the T1DM and non-DM cohorts. Patients with T1DM required significantly longer hospitalization for DNI than did those without DM (9.0 ± 6.2 vs. 4.1 ± 2.0 days, p < 0.001). Furthermore, the patients with T1DM were predisposed to DNI at a younger age than were those without DM. Conclusions: T1DM is an independent risk factor for DNI and is associated with a 10-fold increase in DNI risk. The patients with T1DM require longer hospitalizations for DNI and are younger than those without DM.
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Affiliation(s)
- Geng-He Chang
- Department of Otolaryngology, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan.
- Health Information and Epidemiology Laboratory, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan.
- Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan 33302, Taiwan.
| | - Meng-Chang Ding
- Department of Otolaryngology, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan.
| | - Yao-Hsu Yang
- Health Information and Epidemiology Laboratory, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan.
- Department of Traditional Chinese Medicine, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan.
- School of Traditional Chinese Medicine, College of Medicine, Chang Gung University, Taoyuan 33302, Taiwan.
| | - Yung-Hsiang Lin
- Division of Endocrinology and Metabolism, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan.
| | - Chia-Yen Liu
- Health Information and Epidemiology Laboratory, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan.
| | - Meng-Hung Lin
- Health Information and Epidemiology Laboratory, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan.
| | - Ching-Yuan Wu
- Department of Traditional Chinese Medicine, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan.
- School of Traditional Chinese Medicine, College of Medicine, Chang Gung University, Taoyuan 33302, Taiwan.
| | - Cheng-Ming Hsu
- Department of Otolaryngology, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan.
- School of Traditional Chinese Medicine, College of Medicine, Chang Gung University, Taoyuan 33302, Taiwan.
| | - Ming-Shao Tsai
- Department of Otolaryngology, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan.
- Health Information and Epidemiology Laboratory, Chiayi Chang Gung Memorial Hospital, Chiayi 613, Taiwan.
- Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan 33302, Taiwan.
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