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Hernández-García E, Hernández-Sandemetrio R, Quintana-Sanjuás A, Zapater-Latorre E, González-Herranz R, Sanz L, Reboll R, Pallarés-Martí B, Ollé-Moliner M, Martínez-Pascual P, Gotxi I, Chacón-Uribe A, Plaza G. Laryngotracheal Complications after Intubation for COVID-19: A Multicenter Study. Life (Basel) 2023; 13:life13051207. [PMID: 37240852 DOI: 10.3390/life13051207] [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: 02/27/2023] [Revised: 05/13/2023] [Accepted: 05/16/2023] [Indexed: 05/28/2023] Open
Abstract
Many of the patients with COVID-19 have suffered respiratory distress requiring prolonged endotracheal intubation (ETI) resulting in laryngotracheal complication with an impact on breathing, phonation, and swallowing. Our aim is to describe laryngeal injuries diagnosed after ETI in patients with COVID-19 in a multicentre study. METHODS A prospective descriptive observational study was conducted from January 2021 to December 2021, including COVID-19 patients with laryngeal complications due to ETI diagnosed in several Spanish hospitals. We analyzed the epidemiological data, previous comorbidities, mean time to ICU admission and ETI, need for tracheostomy, mean time on invasive mechanical ventilation until tracheostomy or weaning, mean time in ICU, type of residual lesions, and their treatment. RESULTS We obtained the collaboration of nine hospitals during the months of January 2021 to December 2021. A total of 49 patients were referred. Tracheostomy was performed in 44.9%, being late in most cases (more than 7-10 days). The mean number of days of ETI until extubation was 17.63 days, and the main post-intubation symptoms were dysphonia, dyspnea, and dysphagia, in 87.8%, 34.7%, and 42.9%, respectively. The most frequent injury was altered laryngeal mobility, present in 79.6%. Statistically, there is a greater amount of stenosis after late ETI and after delayed tracheostomy, not observing the data with the immobility alterations. CONCLUSION The mean number of days of ETI was long, according to the latest guidelines, with the need for several cycles of pronation. This long ETI may have had an impact on the increase of subsequent laryngeal sequelae, such as altered laryngeal mobility or stenosis.
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Affiliation(s)
- Estefanía Hernández-García
- Department of Otorhinolaryngology, Hospital Universitario de Fuenlabrada, Universidad Rey Juan Carlos, 28042 Madrid, Spain
| | | | - Ana Quintana-Sanjuás
- Department of Otorhinolaryngology, Hospital Universitario Lucus Augusti, 27003 Lugo, Spain
| | | | - Ramón González-Herranz
- Department of Otorhinolaryngology, Hospital Universitario de Fuenlabrada, Universidad Rey Juan Carlos, 28042 Madrid, Spain
| | - Lorena Sanz
- Department of Otorhinolaryngology, Hospital Universitario Torrejón, 28850 Madrid, Spain
| | - Rosa Reboll
- Department of Otorhinolaryngology, Hospital Universitario Sagunto, 46115 Valencia, Spain
| | - Beatriz Pallarés-Martí
- Department of Otorhinolaryngology, Consorci Corporació Sanitaria Parc Taulí Sabadell, 08208 Sabadell, Spain
| | | | - Paula Martínez-Pascual
- Department of Otorhinolaryngology, Hospital Universitario Severo Ochoa, 28914 Madrid, Spain
| | - Itziar Gotxi
- Department of Otorhinolaryngology, Hospital de Galdakao-Usansolo, 48960 Bizkaia, Spain
| | - Araly Chacón-Uribe
- Department of Otorhinolaryngology, Hospital Universitario Fundación Jiménez Diaz, 28042 Madrid, Spain
| | - Guillermo Plaza
- Department of Otorhinolaryngology, Hospital Universitario de Fuenlabrada, Universidad Rey Juan Carlos, 28042 Madrid, Spain
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Zhang Y, Xia Z, Huang T. Clinical features and influencing factors of curative effect in children with acute laryngitis and laryngeal obstruction. Auris Nasus Larynx 2023; 50:254-259. [PMID: 35792017 DOI: 10.1016/j.anl.2022.06.005] [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: 02/06/2022] [Revised: 05/30/2022] [Accepted: 06/17/2022] [Indexed: 10/17/2022]
Abstract
OBJECTIVE We aim to explore the clinical features and influencing factors of curative effect in children harboring acute laryngitis with laryngeal obstruction. METHODS There involved 237 children with acute laryngitis and 80 healthy children who required physical examination in our hospital between January and September in 2021. The healthy children who required physical examination were allocated into the healthy/control group. The clinical data and laboratory indexes of each group were compared. We also analyzed the risk factors for curative effect of acute laryngitis with laryngeal obstruction among children using univariate/multivariate logistic regression. RESULTS The incidence of barking cough, sore throat, dryness, pruritus, dyspnea, diffuse congestion and swelling of laryngeal mucosa and vocal cord congestion or covered with vascular striation in degree III laryngeal obstruction group were significantly higher than other study groups, with degree II laryngeal obstruction group higher than degree I group, and degree I group higher than no laryngeal obstruction group (P<0.05). Moreover, the levels of CRP, TNF-α, IL-6, IL-8 and WBC in degree III laryngeal obstruction group were higher than other three study groups, with degree II higher than degree I laryngeal obstruction group and no obstruction group, and degree I higher than no laryngeal obstruction group (P<0.05). Multivariate logistic regression analysis showed that CRP, TNF-α, IL-6 and IL-8 were the risk factors affecting the curative effect of acute laryngitis with laryngeal obstruction in children, and the differences were statistically significant (P<0.05). CONCLUSION The study revealed the incidence of barking cough, sore throat, dryness, pruritus, dyspnea, diffuse congestion and swelling of laryngeal mucosa vocal cord congestion or covered with vascular striation is highly associated with the severity of acute laryngitis with laryngeal obstruction in children. Additionally, higher levels of CRP, TNF-α, IL-6, IL-8 and WBC indicated serious condition of the disease among children. Hence the risk factors responsible for the efficacy of acute laryngitis in children are CRP, TNF-α, IL-6 and IL-8.
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Affiliation(s)
- Yufeng Zhang
- Department of Otolaryngology, Wuhan Children's Hospital (Wuhan Maternal and Child Healthcare Hospital), Tongji Medical College, Huazhong University of Science & Technology, Wuhan, China
| | - Zhongfang Xia
- Department of Otolaryngology, Wuhan Children's Hospital (Wuhan Maternal and Child Healthcare Hospital), Tongji Medical College, Huazhong University of Science & Technology, Wuhan, China
| | - Tao Huang
- Department of Otolaryngology, Wuhan Children's Hospital (Wuhan Maternal and Child Healthcare Hospital), Tongji Medical College, Huazhong University of Science & Technology, Wuhan, China.
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Silva-Martínez M, Olmos-Zuñiga JR, Calyeca J, Baltazares-Lipp M, Gaxiola-Gaxiola M, Nachón-Acosta A, Pensado-Piedra LE, Juárez-Hernández F, Sotelo-Robledo R, Jasso-Victoria R, Luna-Flores A, Vázquez-Minero JC. Clinical, Histological, and Profibrotic Extracellular Matrix Protein Changes in a Model of Tracheal Stenosis Induced by Cervical Tracheal Autotransplantation. J INVEST SURG 2022; 35:1551-1561. [PMID: 35649711 DOI: 10.1080/08941939.2022.2081388] [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: 10/18/2022]
Abstract
BACKGROUND Tracheal stenosis (TS) is a complication of prolonged intubation, tracheotomy, and tracheal surgery that compromises the vascular supply. Animal models are essential for studying its pathophysiology and the effect of interventions. OBJECTIVE To establish a TS model in rats secondary to tracheal autotransplantation with a graft submerged in bleomycin (Atx-Bleo). Additionally, to evaluate the clinical and histological changes, as well as the expression of newly formed collagen (NFC), isoforms of transforming growth factor beta (TGFβ), fibronectin (FN), elastin (ELN), integrin β1 (ITGβ1), and matrix metalloproteinase 1 (MMP1) in TS. METHODS Twenty Wistar rats were divided into three groups: group I (n = 20) control; group II (n = 10) end-to-end anastomosis of the trachea (tracheoplasty); and group III (n = 10) Atx-Bleo. The animals were evaluated clinically, tomographically, macroscopically, morphometrically, and microscopically. NFC deposition, and the expression of profibrotic and antifibrotic proteins were evaluated in tracheal scars. RESULTS All animals survived the surgical procedure and the study period. Compared with the other study groups, the Atx-Bleo group developed TS and fibrosis, exhibited higher expression of NFC, TGFβ1, TGFβ2, FN, ELN, and ITGβ1, and mild expression of TGFβ3 and MMP1 (p < 0.005; analysis of variance, Dunnett and Tukey tests). CONCLUSION Atx-Bleo in TS model rats produces tomographic and histological changes, and induces the upregulation of profibrotic proteins (TGFβ1, TGFβ2, collagen, FN, ELN, ITGβ1) and downregulation of antifibrotic proteins (TGFβ3, MMP1). Therefore, this model may be used to test new pharmacological treatments for reversing or preventing TS, and conduct basic studies regarding its pathophysiology.
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Affiliation(s)
- Mariana Silva-Martínez
- Experimental Lung Transplant Unit of the Department of Experimental Surgery, Instituto Nacional de Enfermedades Respiratorias Ismael Cosio Villegas, Mexico City, Mexico
| | - J Raúl Olmos-Zuñiga
- Experimental Lung Transplant Unit of the Department of Experimental Surgery, Instituto Nacional de Enfermedades Respiratorias Ismael Cosio Villegas, Mexico City, Mexico
| | - Jazmin Calyeca
- Division of Pulmonary, Critical and Sleep Medicine, Department of Internal Medicine, Davis Heart and Lun Research Institute, Ohio State University, Columbus, Ohio, USA
| | - Matilde Baltazares-Lipp
- Experimental Surgery Department, Instituto Nacional de Enfermedades Respiratorias Ismael Cosio Villegas, Mexico City, Mexico
| | - Miguel Gaxiola-Gaxiola
- Morphology Laboratory, Instituto Nacional de Enfermedades Respiratorias Ismael Cosio Villegas, Mexico City, Mexico
| | - Andrea Nachón-Acosta
- Experimental Lung Transplant Unit of the Department of Experimental Surgery, Instituto Nacional de Enfermedades Respiratorias Ismael Cosio Villegas, Mexico City, Mexico
| | - Lya Edith Pensado-Piedra
- Imaging Department, Instituto Nacional de Enfermedades Respiratorias Ismael Cosio Villegas, Mexico City, Mexico
| | - Fortunato Juárez-Hernández
- Imaging Department, Instituto Nacional de Enfermedades Respiratorias Ismael Cosio Villegas, Mexico City, Mexico
| | - Roberto Sotelo-Robledo
- Imaging Department, Instituto Nacional de Enfermedades Respiratorias Ismael Cosio Villegas, Mexico City, Mexico
| | - Rogelio Jasso-Victoria
- Experimental Surgery Department, Instituto Nacional de Enfermedades Respiratorias Ismael Cosio Villegas, Mexico City, Mexico
| | - Antonia Luna-Flores
- Experimental Lung Transplant Unit of the Department of Experimental Surgery, Instituto Nacional de Enfermedades Respiratorias Ismael Cosio Villegas, Mexico City, Mexico
| | - Juan Carlos Vázquez-Minero
- Subdirection of Surgery, Instituto Nacional de Enfermedades Respiratorias Ismael Cosio Villegas, Mexico City, Mexico
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Gelbard A. Early Intervention for the Treatment of Acute Laryngeal Injury After Intubation-Excellent Outcomes With Low Risk?-Reply. JAMA Otolaryngol Head Neck Surg 2021; 147:2781299. [PMID: 34137811 DOI: 10.1001/jamaoto.2021.1201] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Affiliation(s)
- Alexander Gelbard
- Department of Otolaryngology, Head and Neck Surgery, Vanderbilt University Medical Center, Nashville, Tennessee
- Division of Laryngology, Vanderbilt University Medical Center, Nashville, Tennessee
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Meister KD, Pandian V, Hillel AT, Walsh BK, Brodsky MB, Balakrishnan K, Best SR, Chinn SB, Cramer JD, Graboyes EM, McGrath BA, Rassekh CH, Bedwell JR, Brenner MJ. Multidisciplinary Safety Recommendations After Tracheostomy During COVID-19 Pandemic: State of the Art Review. Otolaryngol Head Neck Surg 2021; 164:984-1000. [PMID: 32960148 PMCID: PMC8198753 DOI: 10.1177/0194599820961990] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Accepted: 09/06/2020] [Indexed: 12/11/2022]
Abstract
OBJECTIVE In the chronic phase of the COVID-19 pandemic, questions have arisen regarding the care of patients with a tracheostomy and downstream management. This review addresses gaps in the literature regarding posttracheostomy care, emphasizing safety of multidisciplinary teams, coordinating complex care needs, and identifying and managing late complications of prolonged intubation and tracheostomy. DATA SOURCES PubMed, Cochrane Library, Scopus, Google Scholar, institutional guidance documents. REVIEW METHODS Literature through June 2020 on the care of patients with a tracheostomy was reviewed, including consensus statements, clinical practice guidelines, institutional guidance, and scientific literature on COVID-19 and SARS-CoV-2 virology and immunology. Where data were lacking, expert opinions were aggregated and adjudicated to arrive at consensus recommendations. CONCLUSIONS Best practices in caring for patients after a tracheostomy during the COVID-19 pandemic are multifaceted, encompassing precautions during aerosol-generating procedures; minimizing exposure risks to health care workers, caregivers, and patients; ensuring safe, timely tracheostomy care; and identifying and managing laryngotracheal injury, such as vocal fold injury, posterior glottic stenosis, and subglottic stenosis that may affect speech, swallowing, and airway protection. We present recommended approaches to tracheostomy care, outlining modifications to conventional algorithms, raising vigilance for heightened risks of bleeding or other complications, and offering recommendations for personal protective equipment, equipment, care protocols, and personnel. IMPLICATIONS FOR PRACTICE Treatment of patients with a tracheostomy in the COVID-19 pandemic requires foresight and may rival procedural considerations in tracheostomy in their complexity. By considering patient-specific factors, mitigating transmission risks, optimizing the clinical environment, and detecting late manifestations of severe COVID-19, clinicians can ensure due vigilance and quality care.
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Affiliation(s)
- Kara D. Meister
- Clinical Assistant Professor, Aerodigestive and Airway Reconstruction Center, Lucile Packard Children’s Hospital, Stanford Children’s Health, Stanford, Palo Alto, California, United States
- Clinical Assistant Professor, Center for Pediatric Voice and Swallowing Disorders, Department of Otolaryngology – Head & Neck Surgery, Division of Pediatric Otolaryngology, Lucile Packard Children’s Hospital, Stanford Children’s Health, Stanford, Palo Alto, California, United States
| | - Vinciya Pandian
- Associate Professor, Department of Nursing Faculty, Johns Hopkins University, Baltimore, Maryland, United States
- Outcomes After Critical Illness and Surgery (OACIS) Research Group, Johns Hopkins University, Baltimore, Maryland, United States
| | - Alexander T. Hillel
- Associate Professor, Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University, Baltimore, Maryland, United States
| | - Brian K. Walsh
- Professor, Department of Health Sciences, Liberty University, Lynchburg, United States
| | - Martin B. Brodsky
- Outcomes After Critical Illness and Surgery (OACIS) Research Group, Johns Hopkins University, Baltimore, Maryland, United States
- Associate Professor, Department of Physical and Rehabilitation, Johns Hopkins University, Baltimore, Maryland, United States
- Division of Pulmonary and Critical Care Medicine, Johns Hopkins University, Baltimore, MD, United States
| | - Karthik Balakrishnan
- Clinical Assistant Professor, Aerodigestive and Airway Reconstruction Center, Lucile Packard Children’s Hospital, Stanford Children’s Health, Stanford, Palo Alto, California, United States
- Clinical Assistant Professor, Center for Pediatric Voice and Swallowing Disorders, Department of Otolaryngology – Head & Neck Surgery, Division of Pediatric Otolaryngology, Lucile Packard Children’s Hospital, Stanford Children’s Health, Stanford, Palo Alto, California, United States
| | - Simon R. Best
- Associate Professor, Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University, Baltimore, Maryland, United States
| | - Steven B. Chinn
- Assistant Professor, Department of Otolaryngology – Head and Neck Surgery, University of Michigan, Michigan, United States
| | - John D. Cramer
- Assistant Professor, Department of Otolaryngology – Head and Neck Surgery, Wayne State University School of Medicine, Detroit, Michigan, United States
| | - Evan M. Graboyes
- Assistant Professor, Department of Otolaryngology-Head and Neck Surgery, Medical University of South Carolina, Charleston, South Carolina, United States
- Hollings Cancer Center, Charleston, South Carolina, United States
| | - Brendan A. McGrath
- Anesthesiology Consultant, University of Manchester, NHS Foundation Trust, National Tracheostomy Safety Project, Manchester, United Kingdom
| | - Christopher H. Rassekh
- Professor, Department of Otolaryngology-Head and Neck Surgery, University of Pennsylvania, Philadelphia, Pennsylvania, United States
| | - Joshua R. Bedwell
- Associate Professor, Baylor College of Medicine, Houston, Texas, United States
- Associate Professor, Division of Pediatric Otolaryngology-Head and Neck Surgery, Texas Children’s Hospital, Houston, Texas, United States
| | - Michael J. Brenner
- Associate Professor, Department of Otolaryngology – Head & Neck Surgery, University of Michigan, Ann Arbor, Michigan, United States, and President-elect, Global Tracheostomy Collaborative, Raleigh, North Carolina, United States
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Chan WH, Sung CW, Chang HCH, Ko PCI, Huang EPC, Lien WC, Huang CH. Measurement of subglottic diameter and distance to pre-epiglottic space among Chinese adults. PLoS One 2020; 15:e0236364. [PMID: 32706821 PMCID: PMC7380620 DOI: 10.1371/journal.pone.0236364] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2020] [Accepted: 07/03/2020] [Indexed: 12/13/2022] Open
Abstract
Proper endotracheal tube (ETT) size selection and identification of potentially difficult airways are important to reduce laryngeal injury during intubation. However, controversies exist concerning transverse subglottic diameter—the narrowest part of the airway—and the distance to pre-epiglottic space. Because few studies have reported the distance from skin to the midpoint of the epiglottis (DSE) among normal individuals, whether the DSE varies between individuals and by ethnicity remains uncertain. The present study aims to investigate the sonographic subglottic diameter and DSE among healthy Chinese adults. Healthy volunteers were recruited at National Taiwan University Hospital between October and November 2019. Exclusion criteria included pre-existing airway or respiratory diseases, neck tumors, and a history of neck operation. Age, sex, height, weight, body mass index (BMI), sonographic DSE, and transverse subglottic diameter were recorded. A total of 124 participants were enrolled. The average age was 32.5 ± 10.4 years and 63 participants (51%) were males. The subglottic diameter was positively associated with sex (males, 14.40 mm; females, 11.10 mm, p < 0.001) and BMI (underweight, 12.13 mm; normal weight, 12.47 mm; overweight, 13.80 mm; obese, 13.67 mm, p = 0.007). Moreover, the DSE was shorter in males (male, 16.18 mm; females, 14.54 mm, p < 0.001) and participants with increased BMI (underweight, 13.70 mm; normal weight, 15.06 mm; overweight, 16.58 mm; obese, 18.18 mm, p < 0.001). As compared with other ethnicity, a smaller size of subglottic diameter and a shorter DSE were noted among Chinese participants, and we suggest that a relatively smaller size of endotracheal tube selection should be considered in tracheal intubations.
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Affiliation(s)
- Wai-Ho Chan
- Department of Emergency Medicine, Tan Tock Seng Hospital, Singapore, Singapore
| | - Chih-Wei Sung
- Department of Emergency Medicine, National Taiwan University Hospital Hsin-Chu Branch, Hsinchu, Taiwan
| | - Herman Chih-Heng Chang
- Department of Emergency Medicine, Jinshan branch, National Taiwan University Hospital, New Taipei City, Taiwan
| | - Patrick Chow-In Ko
- Department of Emergency Medicine, National Taiwan University Hospital and National Taiwan University, Taipei, Taiwan
| | - Edward Pei-Chuan Huang
- Department of Emergency Medicine, National Taiwan University Hospital and National Taiwan University, Taipei, Taiwan
| | - Wan-Ching Lien
- Department of Emergency Medicine, National Taiwan University Hospital and National Taiwan University, Taipei, Taiwan
- * E-mail:
| | - Chien-Hua Huang
- Department of Emergency Medicine, National Taiwan University Hospital and National Taiwan University, Taipei, Taiwan
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