The document discusses awake intubation, including indications, patient preparation, pharmacological considerations like using lidocaine to anesthetize the airway via various methods to block different nerves, equipment needs, and personnel requirements to safely perform an awake intubation. It also reviews closed claims analyses related to airway management and difficult intubation, and the ASA's difficult airway algorithm.
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This presentation deals with diabetes mellitus and its anaesthetic implications. All about preoperative investigations and intra-operative management are discussed.
Ropivacaine is a recently launched local anesthetic in Iran. Because of its more safety profile, it would be an appropriate substitution for routinely used LA, Bupivacaine.
Intro to Hypoxic pulmonary vasoconstriction Arun Shetty
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Introduction:
Patients in any healthcare setting can quickly become acutely unwell, and assessment and management of the airway is always the priority in any clinical situation (Resuscitation Council UK, 2021). When patients are critically unwell, there is a high risk of respiratory deterioration, and many patients require an artificial airway to facilitate their treatment. Knowing how to assess and manage the airway is a key skill for the nurse working in critical care.
Weaning and Discontinuing Ventilatory Supporthanaa
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Methods: Retrospectively, the file records of the patients who underwent sleeve gastrectomy were examined. Demographic features, Body Mass Index (BMI), the mouth opening, Mallampati score, thyromental distance, sternomental distance, neck circumference measurements and videolaryngoscopic examination results were recorded Results: In a total of 140 consecutive patients (58 male, 82 female) were included in the study. The mean age of the study participants was 35.40 ± 9.78 and the mean BMI of the patients was 44.33 ± 7.52 kg/m2
. The mean mouth opening of the patients was 4.82 ± 0.54 cm
and the mean neck circumference was 43.52 ± 4.66 cm. The mean thyromental distance was 8.02 ± 1.00 cm and the mean sternomental distance was16.58 ± 1.53 cm. Difficult intubation was determined in 8 (5.7%) patients. In logistic regression analysis, age (p : 0.446), gender (p : 0.371), BMI (p : 0.947), snoring (p : 0.567), sleep apnea (p : 0.218), mouth opening (p : 0.687), thyromental distance (p :0.557), sternomental (p : 0.596) and neck circumference (p : 0.838) were not the independent predictors of difficult intubation. However, Mallampati score (p : 0.001) and preoperative direct laryngoscopy findings (p : 0.037) performed in outpatient clinic were the significant
predictors of difficult intubation. Interestingly, all patients with grade 4 laryngoscopy findings had difficult intubation.
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The average cost of treatment has been rising across the board, creating additional financial burdens to governments, healthcare providers and insurance companies. According to MCG, cost-per-inpatient-stay in the United States alone rose on average annually by over 13% between 2014 to 2021, leading MedTech to focus research efforts on optimized medical equipment at lower price points, whilst emphasizing portability and ease of use. Namely, 46% of the 1,008 medical technology companies in the 2021 MedTech Innovator (“MTI”) database are focusing on prevention, wellness, detection, or diagnosis, signaling a clear push for preventive care to also tackle costs.
In addition, there has also been a lasting impact on consumer and medical demand for home care, supported by the pandemic. Lockdowns, closure of care facilities, and healthcare systems subjected to capacity pressure, accelerated demand away from traditional inpatient care. Now, outpatient care solutions are driving industry production, with nearly 70% of recent diagnostics start-up companies producing products in areas such as ambulatory clinics, at-home care, and self-administered diagnostics.
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Trauma Outpatient Center is a comprehensive facility dedicated to addressing mental health challenges and providing medication-assisted treatment. We offer a diverse range of services aimed at assisting individuals in overcoming addiction, mental health disorders, and related obstacles. Our team consists of seasoned professionals who are both experienced and compassionate, committed to delivering the highest standard of care to our clients. By utilizing evidence-based treatment methods, we strive to help our clients achieve their goals and lead healthier, more fulfilling lives.
Our mission is to provide a safe and supportive environment where our clients can receive the highest quality of care. We are dedicated to assisting our clients in reaching their objectives and improving their overall well-being. We prioritize our clients' needs and individualize treatment plans to ensure they receive tailored care. Our approach is rooted in evidence-based practices proven effective in treating addiction and mental health disorders.
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Growing Prevalence of Lifestyle Diseases
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How many patients does case series should have In comparison to case reports.pdfpubrica101
Pubrica’s team of researchers and writers create scientific and medical research articles, which may be important resources for authors and practitioners. Pubrica medical writers assist you in creating and revising the introduction by alerting the reader to gaps in the chosen study subject. Our professionals understand the order in which the hypothesis topic is followed by the broad subject, the issue, and the backdrop.
https://pubrica.com/academy/case-study-or-series/how-many-patients-does-case-series-should-have-in-comparison-to-case-reports/
2. Objectives
• After the presentation, participants will be
able to:
Identify physical assessments for
ventilation and tracheal intubation.
Describe the innervation of the
airway.
State the modalities of anesthetizing
the airway.
7. Closed Claims
Limitations of closed claims
Inaccurate numerator and denominator
Geographical representations
Retrospective studies
8. Closed Claims
Lessons from closed claims
Securing an airway is a team effort
Avoid haste with preparation
(assessment, planning, communication)
Anatomy and physiology,
pharmacological, and equipment
knowledge needs to be current
10. Airway Assessment
Assessment of ability to mask ventilate
M
O
A
N
S
Mask seal
Obese
Age
Nose, no teeth, neck mobility
stiffness
11. Airway Assessment
Assessment of ability to intubate
L
E
M
O
N
Look externally
Evaluate (TMD, RHTTMD, ULBT)
Mallampati
Obstruction
Neck mobility
Multivariate assessment to predict DI
12. Difficulty Airway Algorithm
• ASA Difficult Airway Algorithm
• 1. Assess the likelihood and clinical impact of basic management problems:
• Difficulty with patient cooperation or consent
• Difficult mask ventilation
• Difficult supraglottic airway placement
• Difficult laryngoscopy
• Difficult intubation
• Difficult surgical airway access
• 2. Actively pursue opportunities to deliver supplemental oxygen throughout the
process of difficult airway management.
• 3. Consider the relative merits and feasibility of basic management choices:
• Awake intubation vs. intubation after induction of general anesthesia
• Non-invasive technique vs. invasive techniques for the initial approach to intubation
• Video-assisted laryngoscopy as an initial approach to intubation
• Preservation vs. ablation of spontaneous ventilation
Anesthesiology 2013; 118:251-270
20. Awake Intubation
• Various local anesthetics (LA) can be used
for anesthetizing the airway.
• Lidocaine has an advantage because of:
Availability of different formularies
and preparation.
Wider margin of safety
21. Awake Intubation
Airway innervation
• Nasopharynx- Trigeminal nerve
(opthalmic and maxillary branch)
• Oropharynx- CNIX
(Glossopharyngeal nerve)
• Laryngopharynx- superior
laryngeal nerve
• Larynx and trachea- recurrent
laryngeal nerve
22. Common Methods of Anesthetizing
the Airway
Nasopharynx
• ½ in of lidocaine 5% at each nares (50mg)
OR
• 2 ml Lidocaine 4% aerosol spray (80mg)
23. Common Methods of Anesthetizing
the Airway
Oropharynx
•Apply 2 inches of 5% Lidocaine
ointment on a tongue depressor
(200mg)
OR
• Instruct patient to gurgle 5 ml of
Lidocaine 4% topical solution (may
need to do this twice) (200 mg or
400mg)
24. Common Methods of Anesthetizing
the Airway
Oropharynx
OR
• Place ½ in. of 5% lidocaine at a cotton tip
applicator and apply it at the base of
palatoglossal arch (5 min each side) (100
mg)
OR
• Using a 22g spinal needle, administer 2% of
Lidocaine injection solution to both bases of
the palatoglossal arch (80mg)
25. Common Methods of Anesthetizing
the Airway
Laryngopharynx (Superior Laryngeal Nerve)
•Administer 5 ml of 4% lidocaine injection
solution via nebulization (200 mg)
OR
•Drip 5 ml of 2% lidocaine viscous solution to
the back of the patient’s tongue (1-2 min)
(200mg)
26. Common Methods of Anesthetizing
the Airway
Laryngopharynx (Superior Laryngeal Nerve)
OR
• Using a 23 G needle, administer 3 ml of
2% lidocaine injection solution at both
lateral sides of the neck between the
thyroid cartilage and hyoid bone (120mg).
27. Common Methods of Anesthetizing
the Airway
Recurrent Laryngeal Nerve
• Lidocaine nebulization may suffice
OR
• Using epidural cath through the fiberoptic,
5ml of lidocaine 4% to the trachea (200mg)
OR
• Using a 20 G needle, administer 5 ml of 4%
lidocaine injection solution to the
Cricothyroid membrane (200mg)
28. Awake Intubation
Calculation of lidocaine total
administered dose:
1. Nasopharynx (ointment)= 50mg
2. Glossopharyngeal nerve= 80mg
3. Superior Laryngeal nerve= 120mg
4. Recurrent Laryngeal nerve=200mg
Total without nasopharynx = 400mg
Total with nasopharynx = 450mg
29. Awake Intubation
Lidocaine toxicity
• Legendary: 5mg/kg
• Normal therapeutic range for ventricular
arrythmias: 2-5mcg/ml
• Various pharmacological factors affect
lidocaine plasma level