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The Laryngoscope Sep 2015Perform a systematic literature search to provide an overview of today's literature regarding the different aspects that can cause dysphagia after supracricoid... (Review)
Review
OBJECTIVES/HYPOTHESIS
Perform a systematic literature search to provide an overview of today's literature regarding the different aspects that can cause dysphagia after supracricoid laryngectomy.
STUDY DESIGN
A systematic literature review.
REVIEW METHODS
The inclusion criteria were laryngeal cancer, supracricoid laryngectomy, and swallowing. Thirty-one qualifying articles were included and analyzed describing swallowing after supracricoid laryngectomy.
RESULTS
Included studies examined the incidence of dysphagia and discussed various factors that will or will not contribute to dysphagia after supracricoid laryngectomy, type of reconstruction, swallow training, radiation, arytenoid cartilage resection, extended procedures, and age.
CONCLUSION
A high incidence of dysphagia was reported after supracricoid laryngectomy. However, good recovery rates were observed with low incidence of severe complications. The included studies used different methods and standards to start oral intake, remove the nasogastric feeding tube, and observe swallow function. Homogenous study population and standardized guidelines on how to handle the pre- and postoperative course after supracricoid laryngectomy and how to measure swallow function could improve further research.
Topics: Cricoid Cartilage; Deglutition; Deglutition Disorders; Humans; Laryngeal Neoplasms; Laryngectomy; Postoperative Complications; Treatment Outcome
PubMed: 26013745
DOI: 10.1002/lary.25341 -
Dysphagia Feb 2023Oropharyngeal dysphagia (OD) is a high impact morbidity in head-and-neck cancer (HNC) patients. A wide variety of instruments are developed to screen for affective... (Review)
Review
Oropharyngeal dysphagia (OD) is a high impact morbidity in head-and-neck cancer (HNC) patients. A wide variety of instruments are developed to screen for affective symptoms and OD. The current paper aims to systematically review and appraise the literature to obtain insight into the prevalence, strength, and causal direction of the relationship between affective symptoms and OD in HNC patients. This review was conducted in accordance with the PRISMA statement. A systematic search of the literature was performed using PubMed, PsycINFO, Cochrane, and Embase. All available publications reporting on the relationship between affective conditions and swallowing function in HNC patients were included. Conference papers, tutorials, reviews, and studies with less than 5 patients were excluded. Fifteen studies met the inclusion criteria. The level of evidence and methodological quality were assessed using the ABC-rating scale and QualSyst critical appraisal tool. Eleven studies reported a positive relationship between affective symptoms and OD. The findings of this paper highlight the importance of affective symptom screening in dysphagic HNC patients as clinically relevant affective symptoms and OD seems to be prevalent and coincident in this population. Considering the impact of affective symptoms and OD on patients' daily life, early detection and an integrated interdisciplinary approach are recommended. However, due to the heterogeneity of study designs, outcomes, and outcome measures, the generalization of study results is limited.
Topics: Humans; Deglutition Disorders; Affective Symptoms; Deglutition; Head and Neck Neoplasms; Prevalence
PubMed: 35796877
DOI: 10.1007/s00455-022-10484-8 -
American Journal of Otolaryngology 2018To determine the oncologic and functional outcomes of patients undergoing salvage surgery for recurrent head and neck squamous cell carcinoma after initial management... (Review)
Review
PURPOSE
To determine the oncologic and functional outcomes of patients undergoing salvage surgery for recurrent head and neck squamous cell carcinoma after initial management with surgery and adjuvant therapy.
DATA SOURCES
Ovid Medline, Embase, Scopus, Cochrane Central Register of Controlled Trials, Database of Abstracts of Reviews of Effects, Cochrane Database of Systematic Reviews, and Clinicaltrials.gov.
REVIEW METHODS
A structured search was performed of the literature to identify studies that included patients undergoing surgical salvage for local, regional, or locoregional recurrent head and neck squamous cell carcinoma without known distant metastases who had been treated with initial surgery and post-operative adjuvant radio- or chemoradiotherapy. Studies were excluded if they did not report at least 1-year survival estimates, included patients who underwent primary non-surgical management, or included those treated with non-surgical salvage therapies or supportive care alone.
RESULTS
The search strategy yielded 3746 abstracts. After applying exclusion and inclusion criteria, 126 full-texts were reviewed and six studies were included with a total of 222 patients. All studies were retrospective in design and included diverse disease subsites and stages. Complications and functional outcomes were inconsistently reported. Five-year survival estimates ranged between 10% and 40% between studies.
CONCLUSIONS
Patients undergoing salvage surgery for recurrent head and neck squamous cell carcinoma after initial surgery and adjuvant therapy may have a particularly poor prognosis. Future studies are needed to determine functional and quality of life outcomes in this patient population and to identify specific prognostic factors for re-recurrence and survival.
Topics: Chemoradiotherapy, Adjuvant; Humans; Neoplasm Recurrence, Local; Oropharyngeal Neoplasms; Postoperative Period; Reoperation; Salvage Therapy
PubMed: 29398187
DOI: 10.1016/j.amjoto.2018.01.009 -
Clinical Microbiology and Infection :... Apr 2024Centor and McIsaac scores are clinical prediction rules for diagnosing group A streptococcus (GAS) infection in patients with pharyngitis. Their recommended thresholds... (Meta-Analysis)
Meta-Analysis Review
BACKGROUND
Centor and McIsaac scores are clinical prediction rules for diagnosing group A streptococcus (GAS) infection in patients with pharyngitis. Their recommended thresholds vary between guidelines.
OBJECTIVES
To estimate the sensitivity and specificity of the McIsaac and Centor scores to diagnose GAS pharyngitis and evaluate their impact on antibiotic prescribing at each threshold in patients presenting to secondary care.
DATA SOURCES
MEDLINE, Embase, and Web of Science were searched from inception to September 2022.
STUDY ELIGIBILITY CRITERIA
Studies of patients presenting with acute pharyngitis to emergency or outpatient clinics that estimated the accuracy of McIsaac or Centor scores against throat cultures and/or rapid antigen detection tests (RADT) as reference standards.
TESTS
Centor or McIsaac score.
REFERENCE STANDARD
Throat cultures and/or RADT.
ASSESSMENT OF RISK OF BIAS
Quality Assessment of Diagnostic Accuracy Studies.
METHODS OF DATA SYNTHESIS
The sensitivities and specificities of the McIsaac and Centor scores were pooled at each threshold using bivariate random effects meta-analysis.
RESULTS
Fourteen studies were included (eight McIsaac and six Centor scores). Eight studies had unclear and six had a high risk of bias. The McIsaac score had higher estimated sensitivity and lower specificity relative to Centor scores at equivalent thresholds but with wide and overlapping confidence regions. Using either score as a triage to RADT to decide antibiotic treatment would reduce antibiotic prescription to patients with non-GAS pharyngitis relative to RADT test for everyone, but also reduce antibiotic prescription to patients with GAS.
DISCUSSION
Centor and McIsaac scores are equally ineffective at triaging patients who need antibiotics presenting with pharyngitis at hospitals. At high thresholds, too many true positive cases are missed, whereas at low thresholds, too many false positives are treated, leading to the over prescription of antibiotics. The former may be compensated by adequate safety netting by clinicians, ensuring that patients can seek help if symptoms worsen.
Topics: Humans; Secondary Care; Streptococcal Infections; Pharyngitis; Streptococcus pyogenes; Anti-Bacterial Agents; Sensitivity and Specificity
PubMed: 38182052
DOI: 10.1016/j.cmi.2023.12.025 -
Acta Oto-laryngologica Oct 2014The meta-analysis supported the proposition that the prevalence of gastroesophageal reflux disease (GERD) was associated with laryngeal cancer, particularly in the... (Meta-Analysis)
Meta-Analysis Review
CONCLUSION
The meta-analysis supported the proposition that the prevalence of gastroesophageal reflux disease (GERD) was associated with laryngeal cancer, particularly in the hospital-based control group and diagnosed by esophagogastroduodenoscopy (EGD) or esophageal pH monitoring. However, no significant association was found between GERD and pharyngeal carcinoma.
OBJECTIVES
A number of studies have been conducted to investigate the relationship between gastroesophageal reflux and laryngeal or pharyngeal carcinoma. The conclusions are still debated.
METHODS
We conducted a systematic review of studies associated with the prevalence of GERD in laryngeal or pharyngeal cancer, published up to November 2013.Odds ratios (ORs) and corresponding 95% confidence intervals (CIs) were estimated using random effects models or fixed effects models, according to heterogeneity I(2).
RESULTS
Ten studies were included in this meta-analysis. On average, GERD was significantly higher in the tumor tissue of the study group compared with normal tissue of the control group (OR = 2.17, 95% CI = 1.50, 3.14; random effects analysis). The pooled ORs for laryngeal carcinoma were 2.21 (95% CI = 1.53-3.19; I(2) = 97, random effects model) and 3.76 (95% CI = 0.21-67.48; I(2) = 94, random effects model) for pharyngeal carcinoma.
Topics: Carcinoma; Case-Control Studies; Confidence Intervals; Esophageal pH Monitoring; Esophagoscopy; Female; Gastroesophageal Reflux; Humans; Laryngeal Neoplasms; Laryngoscopy; Male; Odds Ratio; Pharyngeal Neoplasms; Precancerous Conditions; Prevalence; Prognosis; Prospective Studies; Risk Assessment
PubMed: 25131391
DOI: 10.3109/00016489.2014.927592 -
Archives of Physical Medicine and... Feb 2021To examine the effectiveness of biofeedback used in the treatment of adults with Parkinson disease (PD) and dysphagia, define the factors associated with biofeedback...
OBJECTIVES
To examine the effectiveness of biofeedback used in the treatment of adults with Parkinson disease (PD) and dysphagia, define the factors associated with biofeedback treatment outcomes, and inform a theory to guide the implementation of biofeedback in future dysphagia interventions.
DATA SOURCES
A systematic review using a narrative synthesis approach of all published and unpublished studies were sought with no date or language restrictions. Ten electronic databases (EMBASE, PubMed, CINAHL, Web of Science, Scopus, Science Direct, AMED, The Cochrane Database of Systematic Reviews, ProQuest Dissertations and Theses A & I, Google Scholar) were searched from inception to April 2019. This search was updated in January 2020. The methodological quality of included studies was assessed using Downs and Black checklist.
STUDY SELECTION
Four studies were included. The methodological quality of the included studies was low with a high risk of bias. Data were analyzed narratively and descriptively. Despite the heterogeneity of the included studies, the findings suggest that interventions incorporating visual biofeedback may have positive effects on swallowing-related quality of life.
CONCLUSIONS
Based on these preliminary findings, we provide directions for further research and clinical interventions that incorporate an augmentative biofeedback component of swallowing interventions in people with PD. Future studies should be rigorously designed and set appropriate biofeedback treatment in terms of types, schedules, and timing.
Topics: Adult; Biofeedback, Psychology; Deglutition Disorders; Humans; Parkinson Disease; Quality of Life
PubMed: 32861667
DOI: 10.1016/j.apmr.2020.06.033 -
Respiratory Medicine Aug 2016The precise coordination between breathing and swallowing is an important mechanism to prevent pulmonary aspiration. Factors that alter breathing patterns and... (Review)
Review
BACKGROUND
The precise coordination between breathing and swallowing is an important mechanism to prevent pulmonary aspiration. Factors that alter breathing patterns and ventilation, such as chronic respiratory diseases, may influence that precise coordination of breathing and swallowing.
PURPOSE
The purpose of this systematic literature review is to examine the effects of chronic respiratory diseases on swallowing function.
METHOD
Literature searches were performed using the electronic databases PubMed and Embase. All articles meeting the eligibility criteria up to March 2016 were included.
RESULTS
All articles included studied Chronic Obstructive Pulmonary Diseases (COPD) or Obstructive Sleep Apnea (OSA); no studies involving other respiratory diseases were found. A total of 1069 abstracts were retrieved, of which twenty-six studies met the inclusion criteria; eleven studies dealt with OSA and fifteen studies dealt with COPD.
CONCLUSION
The outcome data indicate that chronic respiratory diseases increase the prevalence of oropharyngeal dysphagia (OD) in patients. However, the relative small number of studies, differences in selection criteria, definitions and assessment techniques used for diagnosing OSA, COPD, and OD point to the need for further research.
Topics: Adult; Aged; Aged, 80 and over; Deglutition; Deglutition Disorders; Female; Humans; Male; Middle Aged; Prevalence; Pulmonary Disease, Chronic Obstructive; Respiration; Respiratory Aspiration; Sleep Apnea, Obstructive
PubMed: 27492514
DOI: 10.1016/j.rmed.2016.05.024 -
BMJ Supportive & Palliative Care Jan 2024Stroke is one of the main causes of death, especially when associated with dysphagia. Hence, the assessment of nutritional status and aspiration risk is important to...
BACKGROUND/SCOPE
Stroke is one of the main causes of death, especially when associated with dysphagia. Hence, the assessment of nutritional status and aspiration risk is important to improve clinical outcomes. The aim of this systematic review is to identify which are the most suitable dysphagia screening tools in chronic post-stroke patients.
METHODOLOGY
A systematic literature search was conducted for articles published from 1 January 2000 to 30 November 2022 in the Cochrane Library, PubMed, Embase, CINAHL, Scopus and Web of Science databases, including primary studies providing quantitative or qualitative data. Additionally, a manual search was conducted scanning the reference lists of relevant articles and Google Scholar was searched to retrieve additional records. The process of screening, selection and inclusion of the articles, as well as the assessment of risk of bias and methodological quality, were conducted by two reviewers.
RESULTS
Out of the 3672 records identified, we included 10 studies, mostly (n=9) cross-sectional, evaluating screening for dysphagia in 1653 chronic post-stroke patients. Volume-Viscosity Swallow Test was the only test applied in multiple studies with adequate sample size, demonstrating high diagnostic accuracy (sensitivity=96.6%-88.2%; specificity=83.3%-71.4%) compared with the videofluoroscopic swallowing study.
CONCLUSIONS
Dysphagia is an important complication in chronic post-stroke patients. Early identification of this condition through screening tools with adequate diagnostic accuracy is of paramount importance. The limited number of studies available and their small sample sizes may be a limitation to this study.
PROSPERO REGISTRATION NUMBER
CRD42022372303.
Topics: Humans; Deglutition Disorders; Cross-Sectional Studies; Mass Screening; Nutritional Status
PubMed: 37364991
DOI: 10.1136/spcare-2022-004144 -
PloS One 2017Accumulating evidence has demonstrated that cyclooxygenase-2 (COX-2) is involved in head and neck cancers, especially in nasopharyngeal carcinoma (NPC). However, the... (Review)
Review
BACKGROUND
Accumulating evidence has demonstrated that cyclooxygenase-2 (COX-2) is involved in head and neck cancers, especially in nasopharyngeal carcinoma (NPC). However, the association between COX-2 expression and lymph node metastasis in NPC remains uncertain. This systematic review and meta-analysis meta-analysis investigated the relationship between COX-2 expression and lymph node metastasis and other signs of disease progression in NPC.
METHODS
Previously published studies assessing COX-2 expression and lymph node metastasis in NPC were identified in four English databases and three Chinese ones (Pubmed, Embase, Cochrane Database of Systematic Reviews, Web of Science, China National Knowledge Infrastructure, Wanfang, Vip Journal Integration Platform) up to November 2016. Quality of all eligible studies was assessed using the Newcastle-Ottawa Quality Assessment Scale (NOS). Pooled odds ratios (OR) and their 95% confidence intervals (95%CI) were calculated with fixed-effects or random-effects model to evaluate the effects of COX-2 expression on lymph node metastasis.
RESULTS
A total of 27 studies with 1797 NPC patients met the inclusion criteria. The expression of COX-2 was significantly higher in patients with nasopharyngeal carcinoma than those without the carcinoma, with a combined OR of 21.17 (95%CI = 15.02-29.85, I2 = 35.1%, Pheterogeneity = 0.070). A statistically significant association between COX-2 expression and lymph node metastasis in NPC patients, with an OR of 4.44 (95%CI = 3.46-5.70, I2 = 38.3%, Pheterogeneity = 0.024), and with other indicators of disease progression. Subgroup analyses based on COX-2 assay and staging criteria of TNM showed no significant heterogeneity.
CONCLUSIONS
The results suggest that expression of COX-2 is associated with lymph node metastasis and disease progression in NPC, indicating a potential role in evaluation of prognosis and in treatment decisions. COX-2 inhibitors have potential in the treatment of NPC that should be further investigated.
Topics: Carcinoma; Cyclooxygenase 2; Humans; Lymphatic Metastasis; Nasopharyngeal Carcinoma; Nasopharyngeal Neoplasms
PubMed: 28301518
DOI: 10.1371/journal.pone.0173641 -
International Journal of Pediatric... Nov 2020To evaluate outcomes of injection laryngoplasty (IL) and endoscopic surgical repair for the treatment of type 1 laryngeal clefts (LC1) and to determine the most common... (Meta-Analysis)
Meta-Analysis Review
OBJECTIVE
To evaluate outcomes of injection laryngoplasty (IL) and endoscopic surgical repair for the treatment of type 1 laryngeal clefts (LC1) and to determine the most common presentations of LC1.
METHODS
Primary studies were searched for in PubMed, Scopus, OVID, and Cochrane Library using search terms laryngeal cleft and laryngotracheoesophageal cleft for articles published from database inception through August 2019. The search identified all articles pertaining to the symptomatology and management of LC1. Meta-analysis was performed on presenting symptoms and improvement of clinical symptoms and swallow function.
RESULTS
Twenty-four studies, comprising 713 patients with a mean age of 33.7 months (range 0-168 months), were included. The most common presenting symptoms were aspiration (80%, CI [55%-96%]), dysphagia (61%, CI [47%-74%]), and choking (57%, CI [37%-76%]). Gastroesophageal reflux disease (GERD) was the most common comorbidity (68%, CI [51%-83%]) and premature birth comprised 27% [21%-32%] of the patients. Overall, 38% of patients received IL as a primary therapy. Prior to injection, 91% [87%-94%] of patients aspirated on swallow evaluations, and 62% [55%-68%] aspirated post-injection. At an average follow-up time of 6.8 months, 90% [70%-100%] of parents reported symptom improvement. An additional 54% of patients underwent endoscopic surgical repair as primary treatment. The rate of aspiration decreased from 73% [43%-94%] to 28% [13%-46%] after repair. At a mean follow-up of 14.2 months, 80% [67%-91%] reported symptom improvement.
CONCLUSION
A high level of clinical suspicion is necessary to detect LC1 since its most common presenting symptoms overlap with other diseases commonly found in this patient population. Both IL and formal surgical repair were effective in managing LC1.
Topics: Adolescent; Child; Child, Preschool; Congenital Abnormalities; Deglutition Disorders; Humans; Infant; Infant, Newborn; Laryngoplasty; Larynx; Retrospective Studies
PubMed: 33152963
DOI: 10.1016/j.ijporl.2020.110370