Nasogastric Tube Feeding Research Articles

Predictors for Failed Removal of Nasogastric Tube in Patients With Brain Insult.

To construct a prognostic model for unsuccessful removal of nasogastric tube (NGT) was the aim of our study. This study examined patients with swallowing disorders receiving NGT feeding due to stroke or traumatic brain injury in a regional hospital. Clinical data was collected, such as age, sex, body mass index (BMI), level of activities of daily living (ADLs) dependence. Additionally, gather information regarding the enhancement in Functional Oral Intake Scale (FOIS) levels and the increase in food types according to the International Dysphagia Diet Standardization Initiative (IDDSI) after one month of swallowing training. A stepwise logistic regression analysis model was employed to predict NGT removal failure using these parameters. Out of 203 patients, 53 patients (26.1%) had experienced a failed removal of NGT after six months of follow-up. The strongest predictors for failed removal were age over 60 years, underweight BMI, total dependence in ADLs, and ischemic stroke. The admission prediction model categorized patients into high, moderate, and low-risk groups for removal failure. The failure rate of NGT removal was high not only in the high-risk group but also in the moderate-risk groups when there was no improvement in FOIS levels and IDDSI food types. Our predictive model categorizes patients with brain insults into risk groups for swallowing disorders, enabling advanced interventions such as percutaneous endoscopic gastrostomy for high-risk patients struggling with NGT removal, while follow-up assessments using FOIS and IDDSI aid in guiding rehabilitation decisions for those at moderate risk.

Prospective observational study of Trichomonas tenax infection in patients with pneumonia

Trichomonas tenax, an oral commensal parasite commonly found in the human mouth, is associated with periodontitis and poor oral hygiene. However, it has also been identified in the bronchoalveolar lavage fluid (BALF) of individuals with lung diseases. Notably, significant quantities of T. tenax have been isolated following bronchoscopy in cases of empyema and acute respiratory distress syndrome (ARDS). Furthermore, research has demonstrated its ability to induce inflammation in pulmonary epithelial cells. To comprehend the potential role of T. tenax in pneumonia, it is crucial to elucidate the relationship between the parasite and the disease. We investigated the clinical factors associated with T. tenax infection in patients with pneumonia. Employing nested polymerase chain reactions, we amplified nucleic acids from BALF and analyzed the relationships between T. tenax and various clinical factors. Our data revealed a significant association between T. tenax and bacterial infections, high pneumonia severity index (PSI) scores, nasogastric tube feeding, and pulmonary complications. Logistic regression analyses also showed strong associations between T. tenax and these clinical factors in pneumonia patients. These findings suggest that T. tenax infection in pneumonia is accompanied by bacterial infection and severe clinical manifestations.

Effectiveness of Heat Application on Gastric Variables Among Patients With Nasogastric Tube Feeding Admitted in the Intensive Care Units at a Selected Hospital: A Randomized Control Trial.

Heat application, a nonpharmacological intervention, can relieve abdominal distension (AD), high stomach residual volume, and other specific gastrointestinal (GI) functions. It promotes peristaltic movement, which reduces intra-abdominal pressure and aids in the nutritional transition through the GI tract. It has also been demonstrated to be a noninvasive, safe, effective, and side-effect-free approach without needing medication. The objective of the study was to ascertain if heat application may improve stomach residual volume, AD, and GI functioning in patients who were hospitalized in intensive care units (ICUs) and were receiving nasogastric tube feeding. The study used a quantitative research approach and experimental research design. Subjects were ICU patients hospitalized during data collection who were fed via nasogastric tubes. They were divided into two groups of 30 people each, with one group as the experimental group and the other as the control group. The groups were determined through random sampling using the coverslip method.A selected hospitalICU served as the study's setting. Analyses of stomach residual volume, AD, and GI performance revealed a statistically significant improvement in the study group compared to the control group. Research groups experienced significantly fewer vomiting episodes regularly compared to the control group. In conclusion, all patients receiving nasogastric tube feedings should have local heat application treatment administered as part of their usual nursing care to reduce stomach residual volume, relieve AD, and reduce vomiting.

Quality and safety improvement project for nasogastric feeding tube care and management in a general hospital

Quality and safety improvement project for nasogastric feeding tube care and management in a general hospital

Factors Associated with Nasogastric Tube Feeding Complications among Patients with Cerebro-vascular Stroke

Factors Associated with Nasogastric Tube Feeding Complications among Patients with Cerebro-vascular Stroke

Effect of a diabetes-specific formula in non-diabetic inpatients with stroke: a randomized controlled trial

Background/objectivesIn patients with acute stroke, the presence of hyperglycaemia has been associated with higher morbidity and less neurological recovery. The aim of the study was to evaluate the impact of a diabetes specific enteral nutrition (EN) formula on glycaemia, comorbidities and mortality in patients admitted with a first episode of stroke who received complete EN.MethodsThis was a prospective randomised controlled trial. Patients with acute stroke did not have diagnosis of diabetes mellitus and required nasogastric tube feeding. This study has been registered with code NCT03422900. The patients were randomised into two arms: an isocaloric isoprotein formula (control group (CG), 27 patients) vs a diabetes-specific formula (low glycaemic index carbohydrates, fibre (80% soluble) and higher lipid content) (experimental group (EG), 25 patients). Pre-EN blood glucose, hyperglycaemia during EN treatment, HbA1c, insulin use, oral route recovery, length of stay (LOS) and mortality at 30 days were collected. The complications of enteral nutrition during admission were collected as well.Results52 patients were included, 50% females, with an age of 77.44(11.48) years; 34 (65.4%) had ischaemic stroke, with a Rankin score of 0(0–2), and a National Institute of Health Stroke Scale (NIHSS) of 19 (15–22). In CG, there were more cases of hyperglycaemia on the 5th day post-NE (13(65%) vs7(35%), p < 0.01). CG showed an OR of 7.58(1.49–39.16) (p = 0.02) for the development of hyperglycaemia. There were no differences in LOS between groups (12(8.5) days vs 14(23) days, p = 0.19) or in the death rate (10(37%) vs 10(40%), p = 0.8), although differences were found in terms of oral route recovery (EG: 11(44%) patients vs CG: 5(18.5%) patients, p = 0.04) (OR (EG): 5.53(1.25–24.47); p = 0.02).ConclusionsThe use of a diabetes-specific enteral formula in non-diabetic patients admitted with acute stroke reduced the risk of developing hyperglycaemia and improved the rate of oral route recovery.Registered under ClinicalTrials.gov Identifier no. NCT03422900.

Nasogastric Tube Feeding in Anorexia Nervosa: A Propensity Score-Matched Analysis on Clinical Efficacy and Treatment Satisfaction.

The choice of a refeeding strategy is essential in the inpatient treatment of Anorexia Nervosa (AN). Oral nutrition is usually the first choice, but enteral nutrition through the use of a Nasogastric Tube (NGT) often becomes necessary in hospitalized patients. The literature provides mixed results on the efficacy of this method in weight gain, and there is a scarcity of studies researching its psychological correlates. This study aims to analyze the effectiveness of oral versus enteral refeeding strategies in inpatients with AN, focusing on Body Mass Index (BMI) increase and treatment satisfaction, alongside assessing personality traits. We analyzed data from 241 inpatients, comparing a group of treated vs. non-treated individuals, balancing confounding factors using propensity score matching, and applied regression analysis to matched groups. The findings indicate that enteral therapy significantly enhances BMI without impacting treatment satisfaction, accounting for the therapeutic alliance. Personality traits showed no significant differences between patients undergoing oral or enteral refeeding. The study highlights the clinical efficacy of enteral feeding in weight gain, supporting its use in severe AN cases when oral refeeding is inadequate without adversely affecting patient satisfaction or being influenced by personality traits.

Incidence and Management of Pharyngo Cutaneous Fistula Following Total Laryngectomy - A Single Institutional 10 Years Experience.

Pharyngocutaneous fistula (PCF) is a common postoperative complication in patients undergoing laryngectomy. Many studies have focused on the predisposing factors and their treatment, but there is still controversy on how to identify high-risk patients.PCF is associated with delay in adjuvant treatment, prolonged hospital stay, and the requirement for additional surgical procedures. The increased incidence of post-laryngectomy PCF in the modern era of organ preservation therapy has driven considerable efforts to develop techniques to avoid and treat this complication. The study aims to analyze the incidence, predisposing factors, management, and outcome of PCF in post laryngectomy patients. We reviewed retrospectively the medical records of 72 patients who underwent total laryngectomy during the period from 2013 to 2022 at our institute. Details regarding age, gender, tumor site, comorbidities, radiotherapy, chemotherapy, duration of nasogastric tube feeding, the incidence of PCF and its management, and length of hospital stay. In our analysis of 72 patients, with 38 undergoing upfront laryngectomy and 34 salvage laryngectomy post-chemoradiation, we observed a 23% incidence of Pharyngocutaneous Fistula (PCF). Our univariate analysis revealed that low pre-op albumin levels and advanced stage significantly increased the risk of PCF. Specifically, PCF occurred in 16% of upfront laryngectomy patients and increased to 32% in salvage laryngectomy patients, though there was no significant association with pre-operative radiotherapy (RT).Among PCF cases, those from upfront laryngectomy had a mean onset time of 12 days, while salvage laryngectomy cases had a mean onset time of 8 days. The majority of PCF cases (64%) were managed conservatively, with 11% resolving through secondary suturing and 25% requiring surgical repair using local flaps. Notably, 80% of upfront laryngectomy PCF cases were managed conservatively, compared to 54% in salvage laryngectomy cases.The average hospitalization time for PCF patients was significantly longer at 35.6 days, compared to 12 days for non-PCF patients. Importantly, there were no fatal complications related to PCF in either group. Our study found that Pharyngocutaneous Fistula (PCF) occurs in both irradiated and non-irradiated patients, with T staging and pre-op albumin levels being significant risk factors. While PCF in non-irradiated patients can be treated conservatively, those in chemoradiation patients often require surgical intervention. Postoperative nutritional support like Feeding jejunostomy or Peg tube insertion aids in patient recovery from PCF.

Foreign body in a Zenker's diverticulum.

Zenker's diverticulum (ZD) is an uncommon disorder that can cause dysphagia with risk of aspiration. While surgical treatment has been the mainstay for many years, endoscopic diverticulotomy has emerged as a first-line option with favorable outcomes. We present the case of a 93-year-old woman with no significant past medical history who was diagnosed with a 6 cm ZD. Due to dysphagia, she experienced significant weight loss and was at risk of malnutrition. She developed aspiration pneumonia and required admission to our center. Given her condition and inability to swallow, a nasogastric tube was placed under radiological guidance for nutritional support pending definitive treatment. On radiographic localization of the ZD, a radiopaque metallic density image was observed that had not been identified in previous imaging. Suspecting a possible retained foreign body in the large diverticulum, a gastroscopy was performed. During the procedure, the ZD was accessed and a 10 mm metallic object was identified. The object was extracted using a Roth net, confirming the suspicion of a foreign body lodged in the ZD. The metallic piece was later identified as a patient's dental prosthesis. After resolution of the aspiration pneumonia, endoscopic-assisted diverticulotomy was performed. The procedure was carried out under deep sedation with cricopharyngeal myotomy without immediate complications. After 48 hours of hospitalization, the patient was discharged without requiring a nasogastric tube for feeding.

Family caregivers of children transitioning hospital to home receiving nasogastric feeding: descriptive qualitative study.

Nasogastric tube (NGT) feeding is used for children unable to tolerate adequate nutrition orally to sustain growth and development. This vulnerable population is at risk of gaps in care because they often lack a medical home due to the transitional nature of the technology. This study explores perspectives and challenges of family caregivers (FCs) of children requiring NGTs transitioning from hospital to home. Semi-structured qualitative interviews were conducted with FCs at the Hospital for Sick Children and Children's Hospital of Eastern Ontario. Research ethics approval was obtained (SK REB# 1000064641, CHEO REB# 19/133X). Written informed consent was obtained. Thirteen interviews revealed FCs feeling overwhelmed and uncomfortable with first communication of the NGT but learned to manage NGTs with training and virtual care support over time. Initial transition home was described as challenging due to physical, emotional, and financial strain associated with constant management of NGTs. Our study describes the importance of emotional support and additional time for decision making during initial communication to FCs of their child's NGT need, and access to specialized healthcare professionals after transitioning home. Future programs should focus on personalized education and psychosocial support for FCs of children with NGTs at home. This study delves into the challenges faced by family caregivers (FCs) of children requiring nasogastric tube (NGT) feeding when returning home from the hospital. There is a pressing need for more time for FC decision-making and emotional support during the initial communication of the need for an NGT for their child. In addition, FCs require ongoing 24/7 support including access to healthcare professionals specialized in NGT care after the initial transition home. The study highlights the need for personalized education and psychosocial supports for FCs of children with NGTs to improve their experiences at home.

How Much Does Dysphagia Cost? Understanding the Additional Costs of Dysphagia for New Zealand in Patients Hospitalised with Stroke

Introduction: Dysphagia (i.e., disordered swallowing) is a consequence of stroke. Existing literature on the marginal cost of dysphagia after stroke is limited and ignores long-term impacts. Our aim was to determine the marginal 12-month cost attributable to dysphagia, including health-related quality of life (HRQoL) impacts, among patients hospitalised with stroke in New Zealand. Methods: Secondary analysis of observational data from the REGIONS Care study, a national study from New Zealand of consecutively hospitalised patients with acute stroke between May 1, 2018, and October 30, 2018, including an outcome survey at 12 months among those who provided consent. Patients were identified as dysphagic if they received a swallow screen in hospital resulting in a speech language therapist review. Patients that required a nasogastric feeding tube in hospital were classified as “severe.” Optimal linear propensity score matching was utilised to provide a group of patients to compare with stroke and dysphagia. All costs were converted to 2021NZD. Results: Overall, of the 2,379 patients in the REGIONS cohort (51% male, median age: 78), 40% (944/2,379) were dysphagic (52% male, median age: 78), and 5% (111/2,379) were classified as severely dysphagic. Within 12 months of hospital discharge, dysphagia reduced HRQoL overall by 0.06 index points (95% CI: 0.028–0.100), and severe dysphagia by 0.12 index points (95% CI: 0.03–0.20). The estimated marginal 12-month cost attributable to stroke-related dysphagia was NZD 24,200 on average per patient. This estimate includes the additional hospitalisation costs (NZD 16,100), community rehabilitation services (NZD 570), hospital level aged residential care (NZD 4,030), and reduced HRQoL (NZD 3,470) over a 12-month period post-hospital discharge. The overall total marginal cost for those with severe dysphagia was NZD 34,000 per patient. Conclusion: We report cost estimates to 12 months from a national perspective on the additional costs and HRQoL outcomes of dysphagia for people hospitalised with stroke in New Zealand. Findings provide a novel contribution internationally since few prior studies have extended beyond the acute hospital phase of care. By quantifying the economic burden, we provide information to decision makers to improve dysphagia management strategies and ultimately enhance the overall HRQoL for people with stroke and dysphagia.

Venetoclax Clinical Pharmacokinetics After Administration of Crushed, Ground or Whole Tablets

PurposeVenetoclax is a potent, orally bioavailable BCL-2 inhibitor used in the treatment of some hematological malignancies. Crushing tablets may be necessary to help with the administration of venetoclax to patients with swallowing difficulties or patients requiring nasogastric tube feeding. The study was conducted to assess the bioavailability of crushed and finely ground venetoclax tablets relative to whole tablets. MethodsAn open-label, randomized, 3-way, crossover study in 15 healthy adult females was conducted. Venetoclax tablets were administered orally in a crushed, ground or intact form on Day 1 of each period with water following a high-fat breakfast. Pharmacokinetic samples were collected up to 72 hours postdosing. FindingsThe crushed and ground tablets met the bioequivalence criteria (0.80–1.25) relative to the intact tablets with respect to area under the concentration-time curve to time of the last measurable concentration (AUCt) and to infinite time (AUCinf) but exhibited a slightly lower maximum plasma concentration (Cmax). This was not considered clinically significant as only venetoclax overall exposure (AUC) has been shown to correlate with clinical efficacy. There was no change in the physical appearance and the evaluated physicochemical properties of crushed and ground venetoclax tablets after 72 hours of storage at 25°C/60% relative humidity. ImplicationsCrushing or grinding venetoclax tablets before administration could be considered as a viable alternative method of administration for patients who have difficulty swallowing whole venetoclax tablets or patients requiring nasogastric tube feeding. ClinicalTrials.gov identifiersNCT05909553, registered June 12, 2023.

Trophic Nutrition in ICU Patients Undergoing High-Flow Oxygen Therapy and/or Noninvasive Mechanical Ventilation: The Nutri-Trophic Study.

Enteral nutrition (EN) therapy in ICU patients requiring oxygen therapy with high-flow nasal cannula (HFNC) and/or noninvasive mechanical ventilation (NIMV) is controversial. A prospective, cohort, observational, and multicenter study was conducted in 10 ICUs in Spain to analyze the 90-day mortality, tolerance, side effects, and infectious complications of trophic EN in patients requiring HFNC therapy and/or NIVM. A total of 149 patients were enrolled. The mean age, severity scores, tracheobronchitis, bacteremia, and antimicrobial therapy were significantly higher in deceased than in living patients (p < 0.05), and the mortality rate was 14.8%. A total of 110 patients received oral trophic feedings, 36 patients received nasogastric tube feedings (NGFs), and 3 received mixed feedings. Trophic EN was discontinued in only ten (14.9%) patients because of feeding-related complications. The variables selected for the multivariate logistic regression on feeding discontinuation were SOFA upon admission (OR per unit = 1.461) and urea (OR per mg/dL = 1.029). There were no significant differences in the development of new infections according to the route of EN administration. Early trophic feeding administered to patients with acute respiratory failure requiring noninvasive ventilation is safe and feasible, and is associated with few dietary and infectious complications in a mortality, setting comparable to similar studies.

Early nasogastric and nasojejunal feeding in patients with predictors of severe acute pancreatitis: а randomized controlled trial

OBJECTIVE: Studying the influence of early nasogastric (NG) and nasojejunal (NJ) probe feeding in patients with predictors of severe acute pancreatitis on the course and outcome of the disease. MATERIALS AND METHODS: An open randomized controlled study was performed in Neftyanik Occupational Healthcare Facility ICU. 64 patients with predictors of severe acute pancreatitis (APACHE II &gt; 8, CRP &gt; 150 mg/l, SOFA &gt; 2) randomized by the envelope method for early (the first 24 hrs.) nasogastic or nasojejunal feeding. The standard polymer feeding formula enriched with dietary fibers was administered during the first 5 (five) days taking into account its tolerability. Raw data were statistically processed using SPSS-26 software. RESULTS: Comparison of the NG (n = 33) vs. NJ (n = 31) groups produced the following results: the duration (days) of treatment in the hospital was 21 (12; 42) vs. 24 (11; 35), p = 0.715; in ICU — 4 (2; 20) vs. 4 (3; 13), p = 0.803; mechanical ventilation (MV) — 1 (1; 3) vs. 1 (1; 1), p = 0.124; mortality — OR 0.830 (95 % CI 0.201–3.422), p = 0.796; severity (moderately severe or severe) — OR 1.29 (95 % CI 0.483–3.448), p = 0.611; number of patients subjected to surgery during the first period of the disease — OR 0.774 (95 % CI 0.243–2.467), p = 0.665; and second period of the disease — OR 1.682 (95 % CI 0.623–4.546), p = 0.305. CONCLUSIONS: No difference has been found between the groups of patients with severe disease predictors, who received early nasogastric or nasojejunal tube feeding using standard polymer formula with dietary fibers during early acute pancreatitis, as regards duration of treatment in the hospital, in ICU, numbers of mechanically ventilated patients, patients operated during the first and second disease periods, disease severity or mortality.

Gastric antral web presenting with esophageal stricture and severe malnutrition

Gastric antral web is a rare cause of gastric outlet obstruction in children. Common complaints include intermittent non-bilious vomiting, bloating, pain, loss of appetite, and weight loss. Herein, we report a case of gastric antral web presenting with esophageal stricture and malnutrition, which was followed for many years with a misdiagnosis. An 8-year-old African boy was referred to our pediatric gastroenterology clinic due to recurrent vomiting and severe malnutrition. According to his medical history, the patient began experiencing non-bilious vomiting at 40 days of age and a diagnosis of gastroesophageal reflux was made. He was hospitalized multiple times and received nasogastric tube feedings in the following 4 years. He was re-evaluated for growth retardation and malnutrition at 4 years of age. He had been diagnosed with gluten enteropathy and was fed a gluten-free diet. Recently, he developed difficulty swallowing solid food and was only able to consume liquid meals. Esophagography revealed segmental stenosis in the distal portion of the esophagus. After stricture excision with thoracotomy, upper gastrointestinal series with a radiopaque substance indicated normal esophageal passage; however, prolonged gastric emptying time was also noted. Upon examination during laparotomy, a congenital web was detected in the antral region and was excised. Esophageal and gastric pathologies were consistent with stricture caused by reflux esophagitis and gastric antral web. Today, gastric antral web is mostly diagnosed and treated in infancy. Near total obstruction is relatively easy to diagnose; however, many patients with partial obstruction are followed-up for years with an incorrect diagnosis. Therefore, it should be considered in such cases, persistent vomiting and gastroesophageal reflux may be associated with esophageal stricture.

Prevention of nostril lacerations in endonasal drilling procedures by use of a conventional protective ear speculum

PurposeInjuries of the nasal vestibular skin caused by the rotating burr shafts can represent a tedious complication following endonasal drilling and is experienced sooner or later by every rhino-surgeon. Material and methodsTo protect the nasal entrance from laceration by the free rotating drill shaft we position an otology speculum in the nasal entrance. The speculum is held in place by the scrub nurse during the critical phase of bone drilling. ResultsFollowing the introduction of the ear speculum protection, we successfully treated our dacryocystostamia procedures (n = 27) and median maxillectomia procedures (n = 6) without any further soft tissue erosions. DiscussionPreventive measures for injuries by endonasal drilling procedures are not reported extensively in literature. This stands in contrast to the fact that these injuries are prone to cause significant suffering as amply described in the case of nostril laceration due to nasogastric intubation or nasogastric feeding tubes. ConclusionThe use of a readily available, reusable ear speculum in endonasal drill application eliminated the complication of nasal entrance lacerations throughout our institution, hitherto.

The importance of individualised care, good communication and trust for reducing nasogastric tube feeding under physical restraint: qualitative multi-informant study.

Nasogastric tube (NGT) feeding against a patient's consent is an intervention that clinicians working in specialist mental health in-patient units may need to implement from time to time. Little research has explored clinician, patient and carer perspectives on good practice. To use qualitative data from people with lived experience (PWLE), parents/carers and clinicians, to identify components of best practice when this intervention is required. PWLE and parents/carers were recruited via BEAT UK's eating disorder charity. Clinicians were recruited via a post on The British Eating Disorders Society's research page. Semi-structured interviews were administered, transcribed and thematically analysed. Thirty-six interviews took place and overlapping themes were identified. Participants spoke in relation to three themes: first, the significance of individualised care; second, the importance of communication; third, the impact of staff relationships. Sub-themes were identified and explored. Good care evolved around positive staff relationships and individualised care planning rather than standard processes. The centrality of trust as an important mediator of outcome was identified, and this should be acknowledged in any service that delivers this intervention.

Comparison of Clinical Outcome of Bacterial Colonization between Nasogastric and Orogastric Enteral Feeding Tubes in Neonates in the Neonatal Intensive Care Unit

Introduction: Enteral feeding tubes are commonly utilized in the neonatal intensive care unit (NICU) due to the underdevelopment of coordination between sucking, swallowing, and breathing, or due to various diseases affecting the respiratory, cardiovascular, gastrointestinal, or neurological systems. The aim of the study was to investigate the differences in bacterial colonization patterns in hospitalized infants who received enteral feeding through either nasogastric (NG) or orogastric (OG) feeding tubes. Materials and Methods: This study was a hospital-based cross-sectional investigation that was carried out on infants who were admitted to the NICU. The NICU gathered feeding tubes throughout 4 months, beginning in August 2022 and continuing through December 2022. In addition, informed consent was collected from the participant’s parents or legal guardians for the entire group of people who took part in the research. The fact that the patient participated in this study had no bearing on the level of care that they were given. The research team gave serious consideration to recruiting any of the newborns who were receiving medical attention in the NICU and who had a feeding tube inserted during the time that sample collection was taking place. The infants did not receive any probiotics as a form of treatment in any of the cases. Results: Infants with NG tubes had a significantly higher number of C-sections ( P = 0.04), infants with NG tube were exclusively breastfed ( P = 0.02), and one or more dose of antenatal steroids was administered more in infants with OG tube ( P = 0.04). The most common types of bacteria found in NG and OG tubes were Proteobacteria (with a mean relative abundance of 50% and 60%, respectively), Firmicutes (with a mean relative abundance of 33% and 23%, respectively), and Actinobacteria (9% and 7%, respectively). Conclusion: Oral versus nasal feeding tube insertion was found to have a greater influence on bacterial colonization than any of the other clinical factors that were evaluated.

Isoprognostic functional CT map for open partial horizontal laryngectomy.

To identify a radiological map of laryngeal subsites whose involvement by the tumor could predict patients' functional outcomes after open partial horizontal laryngectomy (OPHL). The present retrospective analysis concerned 96 patients with glottic squamous cell carcinoma, who were radiologically staged with contrast-enhanced neck CT scans before undergoing supracricoid or supratracheal laryngectomy. A radiological map of patients' functional risk was developed by considering the distribution of functional outcomes in relation to the laryngeal subsites involved. The functional outcomes considered were: (i) decannulation at discharge; (ii) time to removal of the nasogastric feeding tube (NFT); (iii) postoperative complication rate; and (iv) length of hospital stay. Involvement of the anterior supraglottis was related to a longer need for NFT, and a longer hospital stay (p = 0.003, and p = 0.003, respectively). Involvement of the posterior glottis negatively affected the time to decannulation, and the likelihood of postoperative complications (p = 0.000, and p = 0.002, respectively). Anterior glottic small tumors (without significant subglottic and/or supraglottic extension) are related to the best functional outcomes after OPHL, since the suprahyoid epiglottis and both the arytenoids are likely to be spared.

Effect of Intermittent Oro-Esophageal Tube Feeding in Bulbar Palsy After Ischemic Stroke: A Randomized Controlled Study.

Nasogastric tube feeding (NG) has been widely used in patients with bulbar palsy after ischemic stroke but is associated with a significant risk of complications including malnutrition and pneumonia. Intermittent oro-esophageal tube feeding (IOE) can help alleviate these concerns. This study explored the clinical effect of IOE versus NG on nutritional status, swallowing function, stroke-associated pneumonia, and depression in patients with bulbar palsy after ischemic stroke. This randomized controlled study included 148 patients with bulbar palsy after ischemic stroke who underwent routine treatment and swallowing rehabilitation training in the Department of Rehabilitation Medicine between July 2017 and July 2019 in China. The participants were randomly divided into the IOE group (n=74) and NG group (n=74) with IOE and NG as nutritional supports, respectively. The primary outcome was nutritional status including (1) body mass index (kg/m2), (2) serum ALB (albumin, g/L), and (3) PA (prealbumin, mg/L). The secondary outcomes were (1) swallowing function including (i) Functional Oral Intake Scale (FOIS) and (ii) Penetration-Aspiration Scale, (2) pneumonia, (3) depression, and (4) adverse events. Statistical analyses for continuous outcomes were performed using t test, Mann-Whitney U test and Wilcoxon signed-rank test and categorical variables using χ2 test. SPSS 21.0 was used for all analysis. There were no significant baseline differences between the 2 groups. After the treatment, the IOE group demonstrated significantly better results compared with the NG group in ALB ([32.71±0.94] versus [32.28±0.81] g/L; P=0.003), PA ([278.15±13.81] versus [270.31±15.08] mg/L; P=0.001], body mass index ([19.77±1.03] versus [19.41±0.98] kg/m2; P=0.002], FOIS (P<0.001), Penetration-Aspiration Scale (P<0.001), stroke-associated pneumonia ([1, 4.05%] versus [26, 35.14%]; P<0.001), depression ([1, 1.35%] versus [44, 59.46%]; P<0.001) and overall less adverse events (reflux, fever, discomfort in the throat; P<0.001). In patients with dysphagia with bulbar palsy after ischemic stroke who received routine treatment and swallowing rehabilitation training, IOE is safer and more conducive to the improvement of nutritional status, swallowing function, stroke-associated pneumonia, and depression than NG. URL: https://www.chictr.org.cn; Unique identifier: ChiCTR-INC-17011741.