Search Results
Results 401 - 450 of 923
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Tamburro Robert F - - 2003
The purpose of this project was to assess if the presence of a mediastinal mass adversely influences peripherally inserted central catheter (PICC) positioning. A retrospective review of all PICC placements over an 18-month period in a pediatric oncology hospital was conducted in which patients were categorized by the presence or ...
Eckel Hans Edmund - - 2003
Bilateral arytenoid cartilage fixation (ACF) closely resembles vocal cord immobility due to recurrent laryngeal nerve paralysis (RLNP). This study sought to determine the etiologic differences between these two entities and to derive conclusions about treatment. The charts of 218 consecutive adult patients with immobility of both vocal cords requiring surgery ...
Leibovitz Arthur - - 2003
BACKGROUND: Aspiration of infected oropharyngeal content is the main cause of aspiration pneumonia. This complication, mainly related to gram-negative bacteria, threatens percutaneous enterogastric tube as well as nasogastric tube (NGT) fed patients. The objective of this study was to examine the oral microbiota of tuboenterally fed patients and compare it ...
Silverstein Herbert - - 2003
We undertook a prospective study to determine the safety and effectiveness of the direct administration of a steroid to the eustachian tube via the Silverstein MicroWick in 11 patients with chronic eustachian tube dysfunction, including two who had Samter's triad. All patients had previously been treated with medical therapy and ...
Ono Hiromi - - 2003
BACKGROUND: Percutaneous endoscopic gastrostomy (PEG) is the preferred method for providing enteral nutritional support in patients with dysphagia. We examined gastric antral myoelectrical activity and gastric emptying before and after PEG tube placement to evaluate the effects of PEG on gastric motility. METHODS: PEG was performed in 41 patients; 21 ...
Mohanty Aaron - - 2002
Endoscopic third ventriculostomy (ETV) for obstructive hydrocephalus has a failure rate of 20-50% in various series. The present study analyzes ETV failures in 72 patients over a 2-year period and attempts to outline a management plan. Of the 72 patients who underwent ETV, it failed in 13. Seven of these ...
Yoshikawa Ichiro - - 2002
OBJECTIVES: Application of a new variable stiffness colonoscope (VSC) is expected to control loop formation and to lessen patient discomfort. The aim of this prospective study was to compare the efficacy of VSC with a conventional colonoscope (CC) in unsedated colonoscopy, based on the experience of examiners. METHODS: Four-hundred sixty-seven ...
Tong You-Liang YL Department of Anesthesiology, Zhongda Hospital, Southeast University, Nanjing 210009, People's Republic of China. - - 2002
The tracheal detecting-bulb (TDB) is a diagnostic tool for confirmation of tracheal intubation. Capnography is also accepted as a standard way for such confirmation. The purpose of this investigation was to determine whether the results by TDB agreed with those by capnography. Four hundred patients were allocated to three separate ...
Jaber Samir - - 2003
OBJECTIVE: To evaluate the incidence and identify factors associated with the occurrence of post-extubation stridor and to evaluate the performance of the cuff-leak test in detecting this complication. DESIGN: Prospective, clinical investigation. SETTING: Intensive care unit of a university hospital. PATIENTS: Hundred twelve extubations were analyzed in 112 patients during ...
Gerald Daniel R DR - - 2002
Stay safe! Certain scenes and scenarios invite a greater degree of caution. Wear protective gear (Level B for decon) and make sure the patient is hazmat-naked prior to decontamination. Use tincture of green soap or household dishwashing soap to decontaminate your patient. Maintain the patient's airway using oral/nasal airways; intubate ...
DeLegge Mark H - - 2002
Pulmonary aspiration in the hospitalized patient can be devastating. Most aspiration events occur in patients with a swallowing disorder. Aspiration can be divided into 3 separate etiologies: oropharyngeal bacteria, particulate matter, and acidified gastric contents. Reported prevalence data are extremely variable, ranging from 10% to 70%. Mortality is related to ...
DeMeo Mark T - - 2002
BACKGROUND: Aspiration pneumonia remains a significant and often devastating problem in critically ill patients. It is unclear whether aspiration pneumonia occurs because of problems in the handling of oropharyngeal secretions or if the reflux of gastric contents is the major etiological factor. Additionally, the obvious breakdown of upper aerodigestive protective ...
Taylor Amy M - - 2002
OBJECTIVE: To report a case of fatal aspiration pneumonia in a patient shortly after initiation of rivastigmine and discontinuation of donepezil, with no washout period between therapies. CASE SUMMARY: An 83-year-old white man presented to the emergency department in respiratory distress (O2 saturation 70%; RR 44 breaths/min) secondary to aspiration. ...
Siyam Mohammad A - - 2002
Although sleep apnea syndrome (SAS) is common, studies assessing the anesthetic management of these patients are rare and consist mainly of case studies. We performed a retrospective case-control study to determine the incidence of difficult intubation in SAS patients and to determine the relationship between the severity of SAS and ...
Dickerson Roland N - - 2002
PURPOSE: To ascertain the effect of upper extremity posturing on measured resting energy expenditure (MEE) for patients with severe neurodevelopmental disabilities. METHODS: Twenty-four nonambulatory adult patients with severe neurodevelopmental disabilities referred for evaluation of enteral tube feeding and who had a steady-state MEE performed were studied. Steady-state indirect calorimetry measurements ...
Asai T - - 2002
The laryngeal mask airway has a potential role during cardiopulmonary resuscitation, but its placement becomes more difficult during manual in-line stabilisation of the neck, and the device cannot reliably prevent pulmonary aspiration. The ProSeal laryngeal mask airway has a theoretical advantage of reducing aspiration because of its drainage tube, but ...
Eliachar Isaac - - 2002
OBJECTIVE: In some patients after tube-free tracheostomy, air escape hinders voice optimization. Our objective was to determine whether a supplementary sling procedure could reduce air escape and improve unaided speech and cough in these patients. STUDY DESIGN AND SETTING: From September 1998 through June 2001, 12 patients underwent supplementary sling ...
De Bast Yann - - 2002
OBJECTIVE: Laryngeal edema secondary to endotracheal intubation may require early re-intubation. Prior to extubation the absence of leak around an endotracheal tube may predict laryngeal edema after extubation. We evaluated the usefulness of a quantitative assessment of such a leak to identify the patients who will require early re-intubation for ...
Winterholler Martin - - 2002
Nasogastric tubes are frequently used for nutrition of patients with neurologic diseases. We report an instance of inadvertant placement of a standard nasogastric tube into the left pleural space in a patient with right parietotemporal intracerebral hemorrhage and severe hemineglect on the left side. The 2 confirmatory maneuvers-aspiration of fluid ...
Schmitt Hubert J - - 2002
STUDY OBJECTIVE: To determine the influence of head and neck elevation beyond the "sniffing position" during difficult direct laryngoscopy. DESIGN: Prospective case series, with each patient serving as her or his control. SETTING: University hospital. PATIENTS: 21 patients scheduled for general anesthesia and endotracheal intubation, all of whom presented with ...
Chow Mark Yew-Hoong - - 2002
OBJECTIVE: To analyze the parameters that predict the depth of insertion of a left-sided double-lumen tube (DLT) and to assess the accuracy of the parameters after intubation. DESIGN: Prospective. SETTING: Tertiary-care hospital. PARTICIPANTS: Patients undergoing 1-lung ventilation for thoracic surgery (n = 240). INTERVENTIONS: In the first 121 patients, the ...
Ovassapian Andranik - - 2002
BACKGROUND: An unexpected difficult intubation occurs because physical examination of the airway is imperfect in predicting it. Lingual tonsil hyperplasia (LTH) is one risk factor for an unanticipated failed intubation that is not detectable during a routine oropharyngeal examination. The authors attempted to determine the incidence of LTH in unanticipated ...
Doede T - - 2002
BACKGROUND: The implantation of a jejunal feeding tube, via percutaneous endoscopic gastrostomy (PEG), is a possible method for the treatment of inadequate oral feeding in patients who are affected by gastroesophageal reflux. PATIENTS AND METHODS: This study involves a retrospective analysis of all the patients up to 18 years of ...
Holley Jean L - - 2002
Malnutrition affects up to half of all chronic dialysis patients and is an important predictor of mortality, but the efficacy of interventions designed to improve the nutritional status of dialysis patients has been poorly studied. Specifically, although enteral tube feeding is often cited as an important option in the treatment ...
Kim Soo H - - 2002
OBJECTIVE: Our goal was to determine whether percutaneous laryngeal collagen augmentation improves hypophonia in parkinsonian patients. STUDY DESIGN AND SETTING: A retrospective review of 18 patients was performed. Patients and/or caretakers were called on the telephone and asked about their response to the procedure, if any. Videostroboscopic examinations for all ...
Sefton E J - - 2002
Patients with major burn injury have increased protein and energy requirements and early feeding is an established part of their management. The optimal method of feeding is unknown. Nasogastric feeding is often unsuccessful and total parenteral nutrition has a number of potential disadvantages. Post pyloric feeding is an alternative means ...
Arnbjörnsson E - - 2002
The aim of this study was to answer the question whether or not, after an operation for duodenal atresia, a transanastomotic feeding tube reduces the time to full preanastomotic feeding. The method used was a retrospective study and a prospective observation. 18 consecutive newborns with duodenal atresia, nine from each ...
Kulka Peter J - - 2002
We report a patient with aortic stenosis, coronary artery disease, and heart failure in whom awake fiberoptic intubation was performed because the patient's mouth opening was insufficient as a result of disc prolapse of the mandibular joint. We planned to perform this procedure during conscious sedation, spontaneous respiration, and with ...
Gueye Papa N - - 2002
OBJECTIVE: We tested the hypothesis that the mechanism of respiratory insufficiency in drug-induced coma involving benzodiazepines is an increase in upper airway resistance. METHODS: Eighteen nonintubated and seven intubated (control) patients were poisoned with hypnotic sedatives involving benzodiazepines. Neurological and respiratory parameters were measured by polysomnography before and after flumazenil. ...
Kesavadas T - - 2002
Esophageal intubations are performed for urgent airway control in injured patients. Current methods of training include working on cadavers and mannequins, which lack the realism of a living human being. Work in this field has been limited due to the complex nature of simulating in real-time the interactive forces and ...
Schneider Gerhard - - 2002
Bispectral Index (BIS) has been marketed as a measure of the hypnotic component of anesthesia and is recommended as a guide for the administration of hypnotic drugs during anesthesia. BIS values between 40 and 60 are recommended for surgery under general anesthesia. This study investigates whether a BIS baseline between ...
Elwood Tom - - 2002
BACKGROUND: Several techniques have been suggested to reduce the trauma of nasotracheal intubation, although no comparative studies exist. The authors evaluated red-rubber catheters as a guide to nasotracheal intubation. METHODS: Children presenting for elective surgery were randomized to undergo red-rubber catheter-guided nasotracheal intubation or to have the nasotracheal tube alone ...
Gosheger G - - 2001
In soft tissue reconstruction of megaprostheses, the reattachment of soft tissue and joint capsules is essential. Sixty-nine megaprostheses were implanted and a trevira tube was applied to support reconstruction of the capsule and soft tissue. In cases of proximal femur replacement (33 patients), total femur replacement (five patients), and proximal ...
Taraporewalla K J - - 2001
A Macintosh laryngoscope was modified to allow a rigid fibreoptic scope to be attached. Our purpose was to determine if Cormack and Lehane scores could be improved using the described fibreoptic technique, thus allowing easier intubating conditions. In order to assess its value for intubation, a study was performed on ...
Vonk-Noordegraaf A - - 2001
STUDY OBJECTIVES: To evaluate the palliative benefit of stent insertion in a group of patients with central airways obstruction due to terminal cancer. DESIGN: Retrospective analysis of the symptomatic score of patients immediately after stent insertion, and questionnaires completed by the general practitioner (GP) after the patients died at home. ...
Yung M W - - 2001
The outcome of otitis media with effusion (OME) in children is generally good. However, it is less clear in adults. All adult patients who had a ventilation tube inserted for OME at the Ipswich Hospital between 1996 and 1997 were studied. Of 53 patients studied, 28 had had a previous ...
Anderson J C - - 2001
BACKGROUND: Prediction of a technically difficult colonoscopy may influence patient selection and procedure scheduling. Identification of predictive factors may be difficult because a common endpoint used to evaluate the success of colonoscopy is intubation of the cecum, which is usually achieved. The goal of this study was to examine the ...
Jordan D R - - 2001
OBJECTIVE: To report a new complication associated with pegging hydroxyapatite orbital implants: spontaneous loosening of the sleeve. DESIGN: Retrospective noncomparative case series. PARTICIPANTS: Four patients ranging in age from 38 to 60 years participated. METHODS: Four patients are described who successfully received hydroxyapatite orbital implants with motility peg and sleeve ...
Ferson D Z - - 2001
BACKGROUND: The laryngeal mask airway (LMA; LMA North America, Inc., San Diego, CA) has a well-established role in the emergency and elective treatment of patients with difficult-to-manage airways (DA). In this study, the authors report their clinical experience with the intubating LMA (LMA-Fastrach; LMA North America, Inc., San Diego, CA) ...
Curtis J J - - 2001
BACKGROUND: We studied whether tracheostomy after coronary artery bypass grafting (CABG) is associated with higher incidence of mediastinitis and mortality, and whether shorter intervals between median sternotomy and tracheotomy are associated with higher incidence of mediastinitis. METHODS: Patients (n = 6,057) undergoing CABG since March 1977 were reviewed. Patients requiring ...
Barquist E - - 2001
BACKGROUND: Critically ill trauma patients frequently require prolonged endotracheal intubation and ventilator support. After extubation, swallowing difficulties may exist in < or = 50% of patients. We sought to determine whether performing a swallowing evaluation would reduce the incidence of postextubation aspiration and subsequent pneumonia. DESIGN: Randomized, prospective clinical trial ...
Yavaşcaoğlu B - - 2001
Blind nasoenteric intubation was attempted in a patient with chronic parkinsonism. The tube was inadvertently misplaced and penetrated the left pleural cavity. The next day, the patient developed cardiopulmonary arrest during dietary supplement infusion. This complication ultimately led to the patient's death. We have reviewed the known complications of nasoenteric ...
Rosen A - - 2001
OBJECTIVES: To determine the prevalence of aspiration in patients with newly diagnosed nontreated advanced head and neck cancer and to determine the ability of the clinical examination to predict aspiration in this patient population. DESIGN: A descriptive prevalence study of the presence of aspiration in patients with advanced (stages III ...
Okada K - - 2001
Long-term enteral feeding by tube has become a frequently used procedure in elderly patients. However, only a few studies dealing with the nutritional assessment of such patients are currently available. This study was designed to clarify this issue. Anthropometric and biochemical variables, energy expenditure and dietary intake were investigated in ...
Kihara S - - 2001
PURPOSE: The classic laryngeal mask airway (LMA) has a soft, silicone tube and the intubating laryngeal mask airway (ILM) has a rigid, silicone-coated steel tube. We compare postoperative pharyngolaryngeal morbidity in patients randomised to receive either device. METHODS: Sixty-five female patients (ASA physical status class I or II, aged 18-80 ...
Valk J W - - 2001
BACKGROUND: In many paediatric intensive care units (PI-CUs) chest X-ray films (CXRs) are required as part of the daily examination or after completion of invasive procedures. OBJECTIVE: First, to evaluate if the American College of Radiology (ACR) guidelines for adult patients are appropriate for paediatric patients. Second, to assess the ...
Bola K R - - 2001
Background: Percutaneous endoscopic gastrostomy (PEG) is a widely used method for insertion of gastrostomy tube for patients with dysphagia due neuromuscular disorders. Aim : this article highlights the role of PEG for such patients, how safe, effective than standard gastrostomy in providing long -term nutritional support for patients with dysphagic ...
Isaacs J H JH - - 2001
In 1996 we reviewed the literature and reported on our own series of emergency cricothyrotomy (EC) patients. The success rate in obtaining an airway was very good. The survival rate was also acceptable. However, there have been no reports of long-term results of EC. We retrospectively reviewed the long-term results ...
Bork K - - 2001
BACKGROUND: Hereditary angioedema (HAE) is an autosomal dominant disease (Mendelian Inheritance in Man 106100) caused by an inherited deficiency of C1 inhibitor (C1-INH) function. The clinical symptoms include skin swelling, abdominal pain, and life-threatening episodes of upper airway obstruction. We evaluated the efficacy of C1-INH concentrate for treating sudden airway ...
Pan P H - - 2001
STUDY OBJECTIVES: To evaluate and compare cisatracurium-induced neuromuscular blockade and intubating conditions between immediate postpartum (PP) and nonpregnant (NP) patients. DESIGN: Prospective control study. SETTINGS: University Hospital Center. PATIENTS: 44 ASA physical status I and II patients: 22 immediate postpartum (PP) patients (<48 hours after delivery) scheduled for elective postpartum ...
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