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Query: UMLS:C0011168 (dysphagia)
 15,644 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We investigated the process of swallowing disturbance in the patients with amyotrophic lateral sclerosis (ALS). Swallowing function of 11 patients with ALS (67.5 +/- 7.5 y.o.) was evaluated by videofluorography (VF) and swallowing part of ALS functional rating scale (FRSsw) more than 2 times during the course. Percent of forced vital capacity (%FVC) was also measured. VF measures were oral leakage, poor bolus formation, retention in oral cavity, abnormal transport to pharynx as oral stage and delayed swallowing reflex, laryngeal penetration, aspiration, nasal regurgitation, retention in valleculae and pyriform, and abnormal opening of pharyngo-esophageal segment as pharyngeal stage. FRSsw were defined as 4: normal eating habits, 3: early eating problems--occasional choking 2: dietary consistency changes, 1: needs supplemental tube feeding and 0:NPO (exclusively parental or enteral feeding). According to VF findings in the course of oral stage and pharyngeal stage, in some patients, the disturbance of oral stage preceded that of pharyngeal stage, while in the other patients, the disturbance of pharyngeal stage disturbance preceded that of oral stage, and in another patients were mixed course. There was poor relationship between the FRSsw and VF measure. Even in the patients of FRSsw 4 & 3. penetration/aspiration were found. %FVC was 70.0 +/- 17.3% in patients with FRSsw 4 & 3, 43.1 +/- 17.6% in patients with FRSsw 2 and 40.4 +/- 16.2% in patients with FRS 1 & 0. In the individual course, FRSsw decreased in parallel with %FVC. We conclude that there are various course of swallowing disturbance on VF findings, the oral stage disturbance proceed, the pharyngeal stage disturbance proceed or mixed. Swallowing function deteriorate in parallel with respiratory function in ALS patients. We have to take measures against the dysphagia even in early stage.
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PMID:[Process of swallowing disturbance in amyotrophic lateral sclerosis--evaluation of videofluorography and respiratory function]. 1282 May 54

The primary indication for an esophagectomy is esophageal cancer or Barrett's esophagus with high-grade dysplasia. Patients undergoing esophagectomy often present with dysphagia, side effects from chemotherapy, decreased appetite, and weight loss. Esophagectomy is a major surgery involving the abdomen, neck, and/or chest requiring 5 to 7 days of NPO status to allow healing of the anastomosis between the upper esophagus and new esophageal conduit (usually the stomach). Placement of a feeding jejunostomy preoperatively or at time of surgery provides enteral access for patients who will experience eating challenges and a slow transition back to a normal diet, challenges that often lead to weight loss in the postoperative period. Supplemental tube feeding given nocturnally can provide a consistent intake while appetite, swallowing, and diet advancements improve during the convalescent period. The postesophagectomy diet advances from liquids to soft solids with restrictions to reduce discomfort and aid swallowing and digestion. The esophagectomy patient will experience physical, dietary, and social adaptation for several months postoperatively. Attention to nutrition throughout the process of diagnosis, treatment, and postoperative care is essential for optimal care of the esophagectomy patient.
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PMID:Nutrition considerations in esophagectomy patients. 1884 57

Evidence-based guidelines suggest that stroke patients should be screened for dysphagia before oral intake. The purpose of this study was to validate a dysphagia screening tool comparing registered nurses (RNs) with speech therapists (STs). All stroke unit patients who received predetermined scores on specific items of the National Institutes of Health Stroke Scale were eligible for screening. The trial consisted of three parts (with swallow, cough, and vocal quality observed during each part): 1 teaspoon lemon ice, 1 teaspoon applesauce, and 1 teaspoon water RNs performed five screenings that were compared with independent screenings performed on the same patient within 1 hour by a speech therapist (ST). Eighty-three paired screenings were completed, with 94% agreement between the RNs and the STs. This screening identifies patients who are able to swallow and can eat from a safe menu until formally evaluated by an ST while maintaining nothing by mouth (NPO) status for those at risk for aspiration.
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PMID:Accuracy of a bedside dysphagia screening: a comparison of registered nurses and speech therapists. 1902 39

Acute stroke patients with dysphagia are at increased risk for poor hydration. Dysphagia management practices may directly impact hydration status. This study examined clinical factors that might impact hydration status in acute ischemic stroke patients with dysphagia. A retrospective chart review was completed on 67 ischemic stroke patients who participated in a prior study of nutrition and hydration status during acute care. Prior results indicated that patients with dysphagia demonstrated elevated BUN/Cr compared to non-dysphagia cases during acute care and that BUN/Cr increased selectively in dysphagic patients. This chart review evaluated clinical variables potentially impacting hydration status: diuretics, parenteral fluids, tube feeding, oral diet, and nonoral (NPO) status. Exposure to any variable and number of days of exposure to each variable were examined. Dysphagia cases demonstrated significantly more NPO days, tube fed days, and parenteral fluid days, but not oral fed days, or days on diuretics. BUN/Cr values at discharge were not associated with NPO days, parenteral fluid days, oral fed days, or days on diuretics. Patients on modified solid diets had significantly higher mean BUN/Cr values at discharge (27.12 vs. 17.23) as did tube fed patients (28.94 vs. 18.66). No difference was noted between these subgroups at baseline (regular diet vs. modified solids diets). Any modification of solid diets (31.11 vs. 17.23) or thickened liquids (28.50 vs. 17.81) resulted in significantly elevated BUN/Cr values at discharge. Liquid or diet modifications prescribed for acute stroke patients with dysphagia may impair hydration status in these patients.
Dysphagia 2016 Feb
PMID:Clinical Variables Associated with Hydration Status in Acute Ischemic Stroke Patients with Dysphagia. 2649 49

OBJECTIVEThe Michigan Spine Surgery Improvement Collaborative (MSSIC) is a statewide, multicenter quality improvement initiative. Using MSSIC data, the authors sought to identify 90-day adverse events and their associated risk factors (RFs) after cervical spine surgery.METHODSA total of 8236 cervical spine surgery cases were analyzed. Multivariable generalized estimating equation regression models were constructed to identify RFs for adverse events; variables tested included age, sex, diabetes mellitus, disc herniation, foraminal stenosis, central stenosis, American Society of Anesthesiologists Physical Classification System (ASA) class > II, myelopathy, private insurance, anterior versus posterior approach, revision procedures, number of surgical levels, length of procedure, blood loss, preoperative ambulation, ambulation day of surgery, length of hospital stay, and discharge disposition.RESULTSNinety days after cervical spine surgery, adverse events identified included radicular findings (11.6%), readmission (7.7%), dysphagia requiring dietary modification (feeding tube or nothing by mouth [NPO]) (6.4%), urinary retention (4.7%), urinary tract infection (2.2%), surgical site hematoma (1.1%), surgical site infection (0.9%), deep vein thrombosis (0.7%), pulmonary embolism (0.5%), neurogenic bowel/bladder (0.4%), myelopathy (0.4%), myocardial infarction (0.4%), wound dehiscence (0.2%), claudication (0.2%), and ileus (0.2%). RFs for dysphagia included anterior approach (p < 0.001), fusion procedures (p = 0.030), multiple-level surgery when considering anterior procedures only (p = 0.037), and surgery duration (p = 0.002). RFs for readmission included ASA class > II (p < 0.001), while preoperative ambulation (p = 0.001) and private insurance (p < 0.001) were protective. RFs for urinary retention included increasing age (p < 0.001) and male sex (p < 0.001), while anterior-approach surgery (p < 0.001), preoperative ambulation (p = 0.001), and ambulation day of surgery (p = 0.001) were protective. Preoperative ambulation (p = 0.010) and anterior approach (p = 0.002) were protective of radicular findings.CONCLUSIONSA multivariate analysis from a large, multicenter, prospective database identified the common adverse events after cervical spine surgery, along with their associated RFs. This information can lead to more informed surgeons and patients. The authors found that early mobilization after cervical spine surgery has the potential to significantly decrease adverse events.
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PMID:Adverse events and their risk factors 90 days after cervical spine surgery: analysis from the Michigan Spine Surgery Improvement Collaborative. 3077 59