Displaying publications 81 - 100 of 132 in total

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  1. Tan PC, Esa N
    Korean J Anesthesiol, 2012 May;62(5):474-8.
    PMID: 22679546 DOI: 10.4097/kjae.2012.62.5.474
    Anesthetic management of patients with mediastinal masses remains challenging as acute cardiorespiratory decompensation may follow induction of anesthesia. We describe a 57 year old lady with massive retrosternal goiter and severe intrathoracic tracheal compression who had a total thyroidectomy. Comprehensive contingency plans were an essential prerequisite for successful management of difficult airway, including multidisciplinary involvement of otorhinolaryngologic and cardiothoracic surgeons preparing for rigid bronchoscopy and cardiopulmonary bypass. Awake oral fiberoptic intubation was performed under dexmedetomidine sedation. Severe tracheal narrowing necessitated usage of a 5.0 mm uncuffed flexometallic endotracheal tube. Anesthesia was maintained with sevoflurane and dexmedetomidine infusion with target controlled infusion of remifentanil as analgesia. No muscle relaxant was given. Surgical manipulation led to intermittent total tracheal compression and inadequate ventilation. The tumor was successfully removed via the cervical approach. A close working relationship between anesthesiologists and surgeons was the key to the safe use of anesthesia and uneventful recovery of this patient.
    Matched MeSH terms: Intubation
  2. Chieng Jin Yu, Then Ru Fah, Sharifah Intan Safura Shahabudin, Pan Yan
    MyJurnal
    Transient parotid gland swelling could happen as complication after per oral endoscopy or
    intubation. We reported a 53-year-old man who developed transient unilateral parotid gland
    swelling following esophagogastroduodenoscopy (OGDS) with dilatation of achalasia cardia.
    The swelling of the parotid gland was transient and resolved completely without any
    intervention.
    Matched MeSH terms: Intubation, Intratracheal
  3. Lim, Min Jim, Tengku Aszraf Tengku Shaeran, Soon, Eu Chong
    MyJurnal
    Airway managements in maxillofacial fracture patients are complex and crucial. Trauma to the maxillofacial region may cause hemorrhage, swelling which may lead to pulmonary aspiration and airway obstruction. Airway managements in maxillofacial fracture patients are complex and crucial. Besides being uncooperative, presence of fractures and soft tissue injuries posed challenges in managing pediatric patient who already have smaller airway opening. This condition is an important red flag which required extra caution from the treating clinicians. A 6-year-old boy was involved in a road traffic accident and presented with profuse bleeding from the oral cavity and nostrils. Physical examination showed oozing of blood with step deformity of the midpalate. Multiple attempts in intubation resulted in failure before succeeding with the aid of suction devices. After intubation was done, intraoral bleeding was successfully managed with transpalatal wiring and nasal packing. The patient was ventilated in the intensive care unit and was extubated two days later. He was discharged well from hospital after one week of admission. Airway management is a rush against time, particularly in a pediatric patient suffering from a palatal fracture. The need for helping hands for suction and child control must be emphasized to ensure the patient’s survival.
    Matched MeSH terms: Intubation, Intratracheal
  4. Muhammad Naimmuddin Abdul Azih, Aishah Ibrahim, How, Soon Hin, Kuan, Yeh Chunn
    MyJurnal
    We report a 55-year old lady with the presentation of stridor and type II respiratory failure requiring tracheal intubation. She had right Horner’s syndrome associated with pleural effusion. Her chest radiograph revealed right upper zone lobulated opacities and therefore right Pancoast tumor was the initial diagnosis. However, her CECT thorax revealed a huge right subclavian artery pseudoaneurysm with severe tracheal compression. This rare condition imposed a significant diagnostic as well as therapeutic challenge. Vascular surgery is the definitive treatment but it is associated with high risks. The exact role of rigid bronchoscopy for airway stenting is unknown due to limited evidence available. Indeed, this form of central airway obstruction may benefit from temporary tracheal stenting whilst the surgical repair of the lesion is planned. It may facilitate early weaning and allows less complicated airway control.
    Matched MeSH terms: Intubation, Intratracheal
  5. Mohammad Iskandar FF, Nik Lah NAS, Ismail AJ, Yeap TB
    BMJ Case Rep, 2021 May 13;14(5).
    PMID: 33986014 DOI: 10.1136/bcr-2021-242286
    Recurrent laryngeal nerve (RLN) injury is one of the main complications of total thyroidectomy. If the injury is bilateral, total airway obstruction, aphonia and hoarseness of voice could be precipitated. Hence, it is wise for the operating surgeon to be guided by neural monitoring during thyroidectomy. We present a valuable experience handling a middle-aged man with a huge papillary thyroid carcinoma . He needed an urgent thyroidectomy due to obstructive symptoms. We highlight our intraoperative dexterity in handling his surgery in the context of continuous monitoring of RLN using electromyography.
    Matched MeSH terms: Intubation, Intratracheal
  6. Kep, Kee W., Nadia, M.N., Melvin, K., Muhammad, M., Raha, R., Nurlia, Y.
    MyJurnal
    Post-intubation airway related adverse effects such as coughing on the endotracheal tube (ETT), restlessness, hoarseness and sore throat are common and undesirable outcomes of anaesthesia using endotracheal intubation. This prospective randomized single blind study was carried out to compare the effectiveness of intra-cuff dexamethasone and alkalinized lignocaine in reducing the incidence of post-intubation airway related adverse effects. Eighty four patients aged 18 – 60 years, of ASA status I or II, were randomly allocated into three groups: air, dexamethasone and alkalinized lignocaine. Their ETT cuffs were inflated according to the group they were allocated to. The incidence of coughing on the ETT, restlessness, hoarseness and sore throat was assessed, postoperatively. The results showed a significant difference in the incidence of cough, restlessness, hoarseness and sore throat in the dexamethasone group compared to the air group. All the patients had minimal or no sore throat at all documented times. Both intra-cuff dexamethasone and alkalinized lignocaine significantly reduced the incidence of hoarseness. However, alkalinized lignocaine additionally lowered the incidence of restlessness, significantly.
    Matched MeSH terms: Intubation, Intratracheal
  7. Lai, S.C., Choy, Y.C.
    MyJurnal
    This was a prospective, randomized, double-blind study comparing the effect of remifentanil and fentanyl on cardiovascular responses from laryngoscopy and tracheal intubation. Forty-four ASA I or II patients aged between 18-65 yrs scheduled for elective surgery under general anaesthesia, were recruited and randomized into two groups. Each patient in Group R received remifentanil of 0.5 mcg/kg bolus over 30 seconds followed by an infusion of 0.25 mcg/kg/min and each patient in Group F received fentanyl of 2 mcg/kg bolus over 30 seconds followed by an infusion of normal saline. Anaesthesia was then induced with propofol, rocuronium and 2% sevoflurane with 100% oxygen. Cardiovascular changes were recorded every minute for 3 minutes after induction and 5 minutes after tracheal intubation. The heart rate remained stable throughout the induction and intubation period in both groups. None of the patients in the remifentanil group develop bradycardia. Systolic blood pressure (SBP) and mean arterial pressure (MAP) were significantly lower in the fentanyl group at the 3rd minute post-induction and 5th minute post- intubation (p < 0.05). Diastolic blood pressure (DBP) in the fentanyl group was significantly lower at the 2nd and 3rd minute post-induction and 4th and 5th minute post-intubation (p < 0.05). The blood pressure remained stable for the remifentanil group throughout the induction and intubation period. Six patients (27.2%) in the fentanyl group and one patient (4.5%) in the remifentanil group experienced hypertension. Three patients (13.7%) from each group experienced hypotensive episodes. In conclusion, remifentanil 0.5 mcg/kg bolus followed by 0.25 mcg/kg/min infusion resulted in SBP, MAP and DBP remained slightly lower than baseline throughout the whole period but still consider stable, as these changes were not statistically significant.
    Matched MeSH terms: Intubation, Intratracheal
  8. Chye, J.K., Ngeow, Y.F., Lim, C.T.
    MyJurnal
    Twelve premature infants were studied prospectively to determine the extent and pattern of bacterial contamination in nasogastric tube (NGT) milk residues. Of the 60 NGT milk residue samples cultured, 49 (82%) had bacterial isolates; 34 (69%) samples with multiple organisms. Gram negative organisms were the predominant species; Klebsiella spp. (32%), Pseudomonas spp. (16%), Acinetobacter spp. (14%), Enterobacter spp. (11%) and Escherichia coli (11%). The antibiograms of these organisms indicated the environment as the main source of bacteria for the NGT colonisation. However, the relation-ship of high rates of isolation of potentially pathogenic bacteria in NGT milk residues and the risks of infection to these infants is unclear and needs further evaluation.
    Matched MeSH terms: Intubation, Gastrointestinal
  9. Reza, M.Q., Johar, M.J., Ismail, M.S.
    Medicine & Health, 2013;8(2):89-93.
    MyJurnal
    Orbital cellulits is one of the life threatening event that should not be missed out and must be distinguished from preseptal cellulitis. It is an infective process involving ocular adnexal structures posterior to the orbital septum. High index of suspicion is the key to its diagnosis as even experienced physician can miss. Here, we present a case of a 15-year-old female who presented with progressive swelling over right forehead associated with high grade fever, headache and purulent discharge of the swelling. She was diagnosed with sepsis due to right forehead abscess and was treated with intravenous antibiotics followed with admission. However, she suddenly deteriorated in the ward which required intubation and thereby Intensive Care Unit (ICU) admission. Investigations revealed fluid collection at right retrobulbar space suggestive of an abscess where emergency drainage was carried out. Unfortunately, her condition worsened and patient succumbed at day-10 of admission, despite all efforts.
    Matched MeSH terms: Intubation
  10. Mohd Faizal, A., Vijayan, V., Sandhya, M.M., Noor Shahieddah, F., Vinod, S., Tan, L.K., et al.
    MyJurnal
    The EXIT (Ex utero intrapartum treatment) procedures have been, with a high degree of success, employed to treat a myriad types of fetal airway obstruction most commonly neck masses such as cystic hygroma and lymphangioma with ample plan including prenatal diagnosis by ultrasound scan or MRI. Before the advent of EXIT, formal documentations had been published with descriptions of intubation during intrapartum period and fetal airway protection either during normal or operative delivery. We report a 28-year-old gravida 2 para 1 who was referred to our Maternal Fetal Medicine (MFM) unit at 26 weeks and 3 days gestation with a foetal neck mass. We present a case of an successful EXIT procedure performed in the Lloyd Davies position with the hips abducted and flexed at 15 degrees as is employed during gynecologic laparoscopy surgery minus the Trendelenburg tilt. Both mother and baby are well. The benefits of this position are discussed.
    Matched MeSH terms: Intubation
  11. Wan Rahiza, W.M., Nurlia, Y., Abd Rahman, I., Esa, K., Nadia, M.N., Raha, A. R.
    MyJurnal
    Supraglottic airway devices have been used as safe alternatives to endotracheal intubation in appropriate types of surgery. This was a prospective, randomised, single blind study comparing the use of LMA™ and SLIPA™ in terms of ease of insertion, haemodynamic changes and occurrence of adverse effects (e.g. blood stains on the device upon removal and sore throat). A total of 62 ASA I or II patients, aged between 18 to 70 years were recruited for this study. Patients were randomised into two groups; LMA™ and SLIPA™ group. Following induction of anaesthesia, an appropriate sized LMA™ or SLIPA™ was inserted after ensuring adequate depth of anaesthesia. Anaesthesia was maintained with oxygen, nitrous oxide and sevoflurane. The ease of insertion was graded and haemodynamic changes were recorded at 2 minute intervals up to 10 minutes after insertion of the airway devices. The presence of blood stains upon airway device removal at the end of surgery and incidence of sore throat was also recorded. No difficult insertion was experienced in either of these devices. Insertion was either easy [LMA™ 87.1% versus SLIPA™ 80.6% (p = 0.49)] or moderate [LMA™ 12.9% versus SLIPA™ 19.4% (p = 0.16)]. Throughout the study period, the haemodynamic changes that occurred in both groups were not statistically different. Traces of blood were noted on the surface of the device in 9.7% of patients in the SLIPA™ group versus 6.5% of patients in the LMA™ group. The incidence of sore throat was recorded in 12.9% versus 19.4% of patients in the SLIPA™ and the LMA™ groups respectively. These findings were not statistically significant. In conclusion, this study showed no significant differences between the use of LMA™ and SLIPA™ in terms of ease of insertion, haemodynamic changes and adverse effects in patients undergoing minor surgical procedures.
    Matched MeSH terms: Intubation, Intratracheal
  12. Mohd Zulfakar Mazlan, Nik Abdullah Nik Mohammad, Mohamad Hasyizan Hasan, Irfan Mohamad, Zeti Norfidiyati Salmuna, Roselinda Ab Rahman
    MyJurnal
    Ludwig angina is a submandibular space cellulitis secondary to oral cavity infection. It is strongly associated with difficult intubation due to limitation in the mouth opening. The presentation of Ludwig angina varies according to the severity of the infection. The extreme presentations include upper airway obstruction and respiratory failure. We present a female teenager with right submandibular abscess as the consequence of Ludwig angina, who was planned for incision and drainage. Successful awake fibre optic intubation was performed as a method of induction due to trismus, deferring the need for tracheostomy.
    Matched MeSH terms: Intubation, Intratracheal
  13. Tai ELM, Kueh YC, Abdullah B
    PMID: 32046207 DOI: 10.3390/ijerph17031067
    Nasolacrimal duct obstruction (NLDO) is the most common cause of childhood epiphora. It is managed conservatively in the first year of life, after which surgical treatment is classically based on a stepwise paradigm of probing, intubation, and dacryocystorhinostomy. This systematic review aims to present the current role of intubation in the management of children with NLDO requiring surgical intervention. A search for English-language articles from the electronic databases PubMed, SCOPUS, and the COCHRANE library was conducted over a period of five months in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines and the Cochrane Handbook. The following keywords were used to aid retrieval: stents, children, lacrimal intubation, endoscopic dacryocystorhinostomy, external dacryocystorhinostomy, NLDO, dacryocystitis, congenital, acquired. The primary outcome was defined as the success of the intervention, determined by resolution of symptoms and patency of the lacrimal anatomy confirmed by the fluorescein dye disappearance test or syringing. Secondary outcomes included the presence of complications. A total of 144 articles were identified; of these, 35 fulfilled the study criteria. The majority of the included studies involved lacrimal intubation alone, followed by intubation as an adjunctive procedure to balloon dacryoplasty and dacryocystorhinostomy. The overall success rate of these procedures ranged from 41.1% to 100%. Post-operative complications were reported in 65.7% of the included studies. Lacrimal intubation was most commonly performed as a primary procedure in children with NLDO, with high success rates. The main complication was stent dislodgement. There is lack of evidence regarding the benefit of intubation over probing as primary treatment of congenital NLDO. In the absence of high-quality evidence, the decision of whether to perform lacrimal intubation in children with NLDO requiring surgical intervention depends on clinical judgement and other low-level evidence, such as observational non-randomised trials.
    Matched MeSH terms: Intubation, Intratracheal
  14. Seevaunnamtum SP, Mohd Ariff Ghazali NA, Nazaruddin WM, Besari AM, Fariza NHN, Omar SC, et al.
    Respir Med Case Rep, 2017;22:292-294.
    PMID: 29159029 DOI: 10.1016/j.rmcr.2017.10.011
    Endobronchial Tuberculosis is hazardous in causing circumferential narrowing of tracheobronchial tree despite the eradication of tubercle bacilli in the initial insult from Pulmonary Tuberculosis. They may present as treatment resistant bronchial asthma and pose challenge to airway management in the acute setting. We present a 25 year-old lady who was newly diagnosed bronchial asthma with a past history of Pulmonary Tuberculosis that had completed treatment. She presented with sudden onset of difficulty breathing associated with noisy breathing for 3 days and hoarseness of voice for 6 months. Due to resistant bronchospasm, attempts were made to secure the airway which led to unanticipated difficult intubation and ventilation. Subsequent investigations confirmed the diagnosis of Endobronchial Tuberculosis and patient was managed successfully with anti TB medication, corticosteroids and multiple sessions of tracheal dilatation for tracheal stenosis. This case highlights the unusual cause of difficulty in intubation and ventilation due to Endobronchial Tuberculosis, which required medical and surgical intervention to improve the condition.
    Matched MeSH terms: Intubation
  15. Mazlan MZ, Ali S, Zainal Abidin H, Mokhtar AM, Ab Mukmin L, Ayub ZN, et al.
    Respir Med Case Rep, 2017;21:161-163.
    PMID: 28560149 DOI: 10.1016/j.rmcr.2017.05.002
    INTRODUCTION: Non-invasive ventilation (NIV) is not proven to be effective in treating respiratory failure in severe pneumonia. However, some clinicians nevertheless attempt NIV to indirectly deliver adequate oxygenation and avoid unnecessary endotracheal intubation.

    CASE PRESENTATION: In this article, we report the case of a 24-year-old woman at 32 weeks' gestation who presented with hypoxemic respiratory failure requiring mechanical ventilation. She was successfully managed by NIV.

    DISCUSSION: However, NIV must be managed by providers who are trained in mechanical ventilation. This is of the utmost importance in avoiding any delay should the patient's condition worsen and require endotracheal intubation. Moreover, in pregnant women, the severity of illness may progress quickly due to the immunosuppression inherent in these patients.

    CONCLUSION: Special attention should be given to the choices of invasive ventilation and NIV to manage community acquired pneumonia patients in third trimester.

    Matched MeSH terms: Intubation, Intratracheal
  16. Tan AS, Wang CY
    Anaesth Intensive Care, 2010 Jan;38(1):65-9.
    PMID: 20191779
    The aim of this randomised, controlled trial was to determine the optimum dose of fentanyl in combination with propofol 2.5 mg x kg(-1) when inserting the Classic Laryngeal Mask Airway. Seventy-five ASA I or II patients were randomly assigned to five groups of fentanyl dosage: 0 microg x kg(-1) (placebo), 0.5 microg x kg(-1), 1.0 microg x kg(-1), 1.5 microg x kg(-1) and 2.0 microg x kg(-1). Anaesthesia was induced by first injecting the study drug over 10 seconds. Three minutes after the study drug was injected, propofol (2.5 mg x kg(-1)) was injected over 10 seconds. The Classic Laryngeal Mask Airway was inserted four minutes and 30 seconds after injection of the study drug. Insertion conditions were evaluated using a four-category score. Thirty-nine males and 36 females aged 19 to 59 years were studied. The incidence of prolonged apnoea increased as fentanyl dose increased. We found that there was a high rate of successful first attempt at insertion with 1 microg x kg(-1) and 1.5 microg x kg(-1), 93% and 87% respectively, compared to 87% in the 2.0 microg x kg(-1) group. The 1.0 microg x kg(-1) group also achieved an 80% optimal insertion conditions score of 4, compared to 73% in the 1.5 microg x kg(-1) group and 80% in the 2 microg x kg(-1) group. Therefore we recommend 1.0 microg x kg(-1) as the optimal dose of fentanyl when used in addition to propofol 2.5 mg/kg for the insertion of the Classic Laryngeal Mask Airway.
    Matched MeSH terms: Intubation, Intratracheal/methods*
  17. Mahadeva S, Sam IC, Khoo BL, Khoo PS, Goh KL
    Int J Clin Pract, 2009 May;63(5):760-5.
    PMID: 19222613 DOI: 10.1111/j.1742-1241.2008.01881.x
    Current recommendations for the choice of antibiotic prophylaxis prior to percutaneous endoscopic gastrostomy (PEG) insertion may not be suitable in all situations.
    Matched MeSH terms: Intubation, Gastrointestinal/adverse effects*
  18. Nordin N, Kamaruzzaman SB, Chin AV, Poi PJ, Tan MP
    J Nutr Gerontol Geriatr, 2015;34(1):34-49.
    PMID: 25803603 DOI: 10.1080/21551197.2014.998326
    The strong emphasis on feeding in Asian cultures may influence decisions for nasogastric (NG) tube feeding in geriatric inpatients. We evaluated the utility, complications, and opinions of caregivers toward NG tube feeding in an acute geriatric ward in a teaching hospital in Kuala Lumpur. Consecutive patients aged 65 years and older receiving NG tube feeding were included. Sociodemographic, clinical, and laboratory indices were recorded. Opinion on NG tube feeding were evaluated through face-to-face interviews with caregivers, recruited through convenience sampling. Of 432 patients admitted, 96 (22%), age ± standard deviation = 80.8 ± 7.4 years, received NG tube feeding. The complication and mortality rates were 69% and 38%, respectively. Diabetes (odds ratio [95% confidence interval] = 3.34 [1.07, 10.44], aspiration pneumonia (8.15 [2.43, 27.24]), impaired consciousness (3.13 [1.05, 9.36]), and albumin ≤26 g/dl (4.43 [1.46, 13.44]) were independent predictors of mortality. Other relatives were more likely than spouses (23.5 [3.59, 154.2]) and caregivers with tertiary education more likely than those with no formal education ( 18 [1.23, 262.7]) to agree to NG feeding. Sixty-four percent of caregivers felt NG tube feeding was appropriate at the end of life, mostly due to the fear of starvation. NG tube feeding is widely used in our setting, despite high complication and mortality rates, with likely influences from cultural emphasis on feeding.
    Matched MeSH terms: Intubation, Gastrointestinal/adverse effects*
  19. Batra YK, Al Qattan AR, Ali SS, Qureshi MI, Kuriakose D, Migahed A
    Paediatr Anaesth, 2004 Jun;14(6):452-6.
    PMID: 15153205
    Tracheal intubation in children can be achieved by deep inhalational anaesthesia or an intravenous anaesthetic and a muscle relaxant, suxamethonium being widely used despite several side-effects. Studies have shown that oral intubation can be facilitated safely and effectively in children after induction of anaesthesia with propofol and alfentanil without a muscle relaxant. Remifentanil is a new, ultra-short acting, selective mu-receptor agonist that is 20-30 times more potent than alfentanil. This clinical study was designed to assess whether combination of propofol and remifentanil could be used without a muscle relaxant to facilitate tracheal intubation in children.
    Matched MeSH terms: Intubation, Intratracheal/methods*
  20. Boo NY, Suhaida AR, Rohana J
    Singapore Med J, 2015 Mar;56(3):164-8.
    PMID: 25532513
    This case-control study aimed to determine whether catheter use was significantly associated with coagulase-negative staphylococci (CoNS) colonisation and/or sepsis in neonates.
    Matched MeSH terms: Intubation, Gastrointestinal/adverse effects
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