6 results on '"Francis, David"'
Search Results
2. Office-Based Steroid Injections for Idiopathic Subglottic Stenosis: Patient-Reported Outcomes, Effect on Stenosis, and Side Effects.
- Author
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Hoffman, Matthew R., Francis, David O., Mai, Johnny P., and Dailey, Seth H.
- Subjects
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STEROID drugs , *DRUG side effects , *INJECTIONS , *LARYNGEAL diseases , *HEALTH outcome assessment , *QUESTIONNAIRES , *STEROIDS , *T-test (Statistics) , *TRACHEAL diseases , *STENOSIS - Abstract
Objective: Office-based steroid injection has shown promise for idiopathic subglottic stenosis (iSGS). It is important to understand safety and patient-lived experience. We report patient experience related to airway restriction, voice, and side effects. Methods: Sixteen patients (51 ± 14 years) with mild-moderate (20-50%) stenosis undergoing office-based transnasal steroid injections were included; fourteen had prior operations. Patients typically underwent three injections, 1 month apart, followed by transnasal tracheoscopy 1 month later to evaluate outcome; number of injections can vary based on disease severity and response. Outcomes were Dyspnea Index (DI), Modified Medical Research Council (MMRC) dyspnea scale, voice handicap index-10 (VHI-10), and degree of stenosis (estimated from procedural video). At each visit, patients were queried about post-injection airway restriction and side effects. Paired t -tests compared values at baseline versus follow-up tracheoscopy. Results: DI decreased (t = 3.938, P = 0.0013), as did MMRC (t = 2.179, P = 0.0457). There was no change in VHI-10 (t = 1.354; P = 0.1957) scores. Airway stenosis decreased (t = 4.331; P = 0.0006); this was not correlated with change in DI (r = 0.267, P = 0.318). Side effects included airway restriction lasting <48 hours (n = 5), cough (n = 3), and nasal pain (n = 2). Conclusion: Steroid injections improved upper airway symptoms. Side effects were mild and transient. Improvement in DI did not correlate with percent stenosis. [ABSTRACT FROM AUTHOR]
- Published
- 2020
- Full Text
- View/download PDF
3. The Online Support Group as a Community: A Thematic Content Analysis of an Online Support Group for Idiopathic Subglottic Stenosis.
- Author
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Haik, Daniel, Kashanchi, Kevin, Tajran, Sarah, Heilbronn, Cameron, Anderson, Catherine, Francis, David Oliver, Gelbard, Alexander, and Verma, Sunil Pal
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CHRONIC diseases ,COMMUNICATION ,COMMUNITIES ,CONTENT analysis ,EMOTIONS ,EXPERIENCE ,HEALTH ,LARYNGEAL diseases ,QUALITY of life ,RARE diseases ,TRACHEAL diseases ,TRUST ,INFORMATION resources ,AFFINITY groups ,SOCIAL support ,INFORMATION-seeking behavior ,STENOSIS ,ONLINE social networks ,STATISTICAL models - Abstract
Objective: Idiopathic subglottic stenosis (iSGS) is a rare disease with few local resources for individuals to use. With the explosive growth of online social networking, platforms such as Facebook possess compelling potential to facilitate user-driven sharing of health information and peer support. This study was performed to better understand the content shared in a busy online community for individuals with iSGS. Methods: The largest online community (OC) for individuals with iSGS, Living With Idiopathic Subglottic Stenosis (LwiSGS), was examined. A thematic content analysis of the communications shared in February of 2018 was performed. A conventional qualitative analysis model was employed to analyze aggregated data. The data were then codified. Results: Analysis demonstrated that communications primarily encompassed three major thematic elements: (1) information sharing; (2) emotional support, expression, and experience sharing; and (3) community building. Positively toned posts grossly overshadowed negatively toned posts by almost a factor of 3. A significant portion of group members requested information from their peers, suggesting a high level of trust toward the resources provided in this group, even those involving a surgical procedure or medication. Conclusion: LwiSGS is a forum for patients with a rare chronic condition to share informational resources, personal experiences, and emotional support, as well as a community with their peers. These data suggest that LwiSGS could be a powerful resource for individuals with iSGS to share information, personal experiences, or emotional support. [ABSTRACT FROM AUTHOR]
- Published
- 2019
- Full Text
- View/download PDF
4. Surgeon Awareness of Operating Room Supply Costs.
- Author
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Jackson, Christopher R., Eavey, Roland D., and Francis, David O.
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OPERATIVE surgery ,COGNITION ,COST control ,DATABASE management ,MEDICAL care costs ,OPERATING rooms ,RESEARCH funding ,STATISTICS ,SURGEONS ,SURVEYS ,SURGICAL equipment ,DATA analysis ,CROSS-sectional method ,PHYSICIANS' attitudes ,ECONOMICS - Abstract
Background: The extent to which surgeons understand costs associated with expensive operative procedures remains unclear. The goal of the study was to better understand surgeon cost awareness of operating room supplies and implants. Methods: This was a cross-sectional study of faculty (n = 24) and trainees (fellow and residents, n = 27) in the Department of Otolaryngology. Participants completed surveys to assess opinions on importance of cost and ease in accessing cost data and were asked to estimate the costs of operating room (OR) supplies and implants. Estimates within 20% of actual cost were considered correct. Analyses were stratified into faculty and trainee surgeons. Results: Cost estimates varied widely, with a low percentage of correct estimations (25% for faculty, 12% for trainees). Surgeons tended to underestimate the cost of high-cost items (55%) and overestimate the cost of low-cost items (77%). Attending surgeons were more accurate at correctly estimating costs within their own subspecialty (33% vs 16%, P < .001). Self-rated cost knowledge and years in practice did not correlate with cost accuracy (P < .05). Conclusions: A majority of surgeons were unable to correctly estimate the costs of items/implants used in their OR. An opportunity exists to improve the mechanisms by which cost data are fed back to physicians to help promote value-based decision making. [ABSTRACT FROM AUTHOR]
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- 2016
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5. Reducing Fistula Rates Following Laryngotracheal Separation.
- Author
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Francis, David O., Blumin, Joel, and Merati, Albert
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OPERATIVE otolaryngology , *LARYNGEAL surgery , *RESPIRATORY disease prevention , *FISTULA , *AMYOTROPHIC lateral sclerosis , *SURGICAL flaps , *TRACHEOTOMY , *RETROSPECTIVE studies , *DESCRIPTIVE statistics , *DISEASE complications , *PREVENTION ,PREVENTION of surgical complications - Abstract
Objectives: Laryngotracheal separation (LTS) is an uncommonly performed but highly effective procedure for intractable aspiration in patients with amyotrophic lateral sclerosis and other neurodegenerative conditions. Previously published series have noted rates of postoperative tracheocutaneous fistula formation as high as 1 in 3 patients. This report details tin-use of a muscle flap-reinforced imbrication technique to reduce the incidence of fistula formation after LTS surgery. Methods: All patients who underwent LTS surgery at the reporting institutions between 2004 and 2010 were identified. The principal diagnosis, patient characteristics, the presence of a preexisting tracheotomy, and postoperative complications were recorded. We describe the technique for imbrication closure of the proximal stump with strap muscle reinforcement. Results: Thirteen patients (10 male, 3 female; median age, 53 years; interquartile range, 45 to 66 years) underwent the LTS procedure; amyotrophic lateral sclerosis was the principal diagnosis in 8 of the 13 patients. Six patients had a preexisting tracheotomy. None developed tracheocutaneous fistula, hematoma, or wound infection. Two patients required stomaplasty at a later date. Conclusions: Strap muscle flap-reinforced imbrication closure of the proximal tracheal stump after LTS surgery allows for a low incidence of postoperative fistula formation. [ABSTRACT FROM AUTHOR]
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- 2012
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6. Dysphagia, Stricture, and Pneumonia in Head and Neck Cancer Patients: Does Treatment Modality Matter?
- Author
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Francis, David O., Weymuller Jr., Ernest A., Parvathaneni, Upendra, Merati, Albert L., and Yueh, Bevan
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CANCER treatment complications , *DEGLUTITION disorders , *HEAD & neck cancer treatment , *PNEUMONIA - Abstract
Objectives: Dysphagia-related sequelae are common after head and neck cancer treatment. Our aims were 1) to document overall and site-specific dysphagia, stricture, and pneumonia rates in a Medicare population, 2) to calculate treatment-specific rates and adjusted odds of developing these complications, and 3) to track changes in rates between 1992 and 1999. Methods: Head and neck cancer patients between 1992 and 1999 were identified in combined Surveillance Epidemiology and End Results (SEER) registry and Medicare databases. Multivariate analyses determined odds of dysphagia, stricture, and pneumonia based on modality. Results: Of 8,002 patients, 40% of experienced dysphagia, 7% stricture, and 10% pneumonia within 3 years of treatment. In adjusted analyses, patients treated with chemoradiation had more than 2.5-times-greater odds of dysphagia than did those treated with surgery alone. Combined therapy was associated with increased odds of stricture (p < 0.05). The odds of pneumonia were increased in patients treated with radiation with or without chemotherapy. Temporally, the dysphagia rates increased 10% during this period (p < 0.05). Conclusions: Sequelae of head and neck cancer treatment are common and differ by treatment regimen. Those treated with chemoradiation had higher odds of experiencing dysphagia and pneumonia, whereas patients treated with any combined therapy more commonly experienced stricture. These sequelae represent major sources of morbidity and mortality in this population. [ABSTRACT FROM AUTHOR]
- Published
- 2010
- Full Text
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