BACKGROUND: Tracheal intubation in ICU is associated with high incidence of difficult intubations. The study aimed to investigate whether the \"universal\" use of a hyperangulated videolaryngoscope would increase the frequency of \"easy intubation\" in ICU patients compared to direct laryngoscopy.
METHODS: A prospective before-after study was conducted. The pre-interventional period (36 months) involved tracheal intubations using direct laryngoscopy as the first intubation option. In the interventional period (18 months) a hyperangulated videolaryngoscope was the first intubation option. The primary outcome was the percentage of patients with \"easy intubation\" defined as intubation on the first attempt and easy laryngoscopy (modified Cormack-Lehane glottic view of I-IIa). Secondary outcomes included difficult laryngoscopy, operator technical difficulty, and complications.
RESULTS: We enrolled 407 patients, 273 in non-interventional period, and 134 in interventional period. Tracheal intubation in the interventional period was associated with higher incidence of \"easy intubation\" (92.5%) compared with the non-interventional period (75.8%); P <  0.001)). Glottic visualization improved in the interventional period, with a reduced incidence of difficult laryngoscopy (1.5% vs. 22.5%; P <  0.001). The proportion of first-success rate intubation was 92.5% in the interventional period, and 87.8% in the non-interventional period (P =  0.147). Moderate and severe technical difficulty of intubation reported decreased in the interventional period (6% vs. 17.6%; P <  0.001). There was no significant difference between both periods in the incidence of complications.
CONCLUSIONS: \"Universal\" use of hyperangulated videolaryngoscopy for tracheal intubation in patients admitted in ICU improves the percentage of easy intubation compared to direct laryngoscopy.

This is a commentary on the study conducted by Dunne et al. from Alberta, Canada, which retrospectively analyzed data from patients with foreign body airway obstruction (FBAO) in the region. By linking the region\'s prehospital data with hospital data, the authors were able to report not only the FBAO relief of each intervention, but also patient survival outcomes and complications associated with the interventions. By analyzing the 709 patient encounters that received BLS interventions from bystanders, paramedics, or both, and adjusting for potential confounders, the study showed that abdominal thrusts and chest compressions were associated with decreased odds of FBAO relief compared to back blows as the first intervention. The commentary summarizes the study findings and discusses the importance of the study in the context of FBAO research, which has been choked for too many years.

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Securing an airway enables the oxygenation and ventilation of the lungs and is a potentially life-saving medical procedure. Adverse and critical events are common during airway management, particularly in neonates and infants. The multifactorial reasons for this include patient-dependent, user-dependent and also external factors. The recently published joint ESAIC/BJA international guidelines on airway management in neonates and infants are summarized with a focus on the clinical application. The original publication of the guidelines focussed on naming formal recommendations based on systematically documented evidence, whereas this summary focusses particularly on the practicability of their implementation.
UNASSIGNED: Die Sicherung der Atemwege ermöglicht die Oxygenierung und Ventilation der Lungen und stellt eine potenziell lebensrettende medizinische Maßnahme dar. Insbesondere bei Neugeborenen und Säuglingen kommt es gehäuft zu unerwünschten und kritischen Ereignissen während des Atemwegsmanagements. Die multifaktoriellen Gründe dafür umfassen patientenabhängige, anwenderabhängige, aber auch externe Faktoren. Im Folgenden wird die neu erschienene internationale Leitlinie zur Atemwegssicherung bei Neugeborenen und Säuglingen fokussierend auf die klinische Anwendung zusammengefasst. Während die Originalpublikation der Leitlinie darauf fokussiert, auf Basis der systematisch erfassten Evidenz formale Empfehlungen zu benennen, stellt diese Zusammenfassung v. a. die Praktikabilität ihrer Umsetzung in den Fokus.

Anterior encephaloceles are rare neural tube defects posing anesthetic challenges. While anterior encephaloceles can cause airway obstruction at birth, this presentation is very rare and to our knowledge not reported in the literature. This case report describes a 34 weeks +0 days gestation, 2.6 kg, newborn with a massive nasoethmoidal anterior encephalocele creating significant external airway obstruction, necessitating emergent and thoughtful airway management and anesthetic care. Our most important perioperative considerations for this newborn included spontaneous ventilation using awake fiberoptic bronchoscopic intubation with lidocaine airway topicalization, secure endotracheal tube attachment, and avoiding noninvasive positive airway pressure postoperatively to avoid pneumocephalus.

BACKGROUND: An emergent front of neck airway (FONA) is needed when a \'can\'t intubate, can\'t oxygenate\' crisis occurs. A FONA may also in specific cases be the primary choice of airway management. Two techniques exist for FONA, with literature favouring the surgical technique over the percutaneous. The reported need for a prehospital FONA is fortunately rare as the mortality has been shown to be high. Due to the low incidence, literature on FONA is limited with regards to different settings, techniques and operators. As a foundation for future research and improvement of patient care, we aim to describe the frequency, indications, technique, success, and outcomes of FONA in the Finnish helicopter emergency medical services (HEMS).
METHODS: This retrospective descriptive study reviews FONA performed at the Finnish HEMS during 1.1.2012 to 8.9.2019. The Finnish HEMS consists of six units, staffed mainly by anaesthesiologists. Clinical data was gathered from a national HEMS database and trough chart reviews. Data on mortality was obtained from a population registry. Only descriptive statistics were performed.
RESULTS: A total of 22 FONA were performed during the study period, 7 were primary and 14 performed after failure to intubate (missing data regarding indication for one attempt). This equals a 0.13 % (14/10,813) need for a rescue FONA and a rate of 0.20 % (22/10,813) FONA out of all advanced airway management. All but one FONA was performed using a surgical approach (20/21, 95 %, missing data = 1) and all were successful (22/22, 100 %). Indications were mainly cardiac arrest (10/22, 45 %) and trauma (6/22, 27 %), and the most common reason for a need for a secondary FONA was obstruction of airway by food or fluids (7/14, 50 %). On-scene mortality was 36 % (8/22) and 30-day mortality 90 % (19/21, missing data = 1).
CONCLUSIONS: The need for FONA is scarce in a HEMS system with experienced airway providers. Even though the procedure is successfully performed, the mortality is markedly high.

BACKGROUND: The efficacy and safety of cuffed endotracheal tubes (ETTs) in neonates are still unclear, this study aimed to assess the efficacy of cuffed versus uncuffed ETTs in neonate undergoing noncardiac surgeries.
METHODS: Neonates scheduled for noncardiac surgeries were randomized into two groups according to the type of airway device during general anesthesia: cuffed ETT group (n = 60) and the uncuffed ETT group (n = 60). The primary outcome was the incidence of ETT exchange to find the appropriate ETT. Other outcomes included: duration of intubation, lung ultrasound score, and incidence of postoperative complications (croup, wheezes, hypoxia, etc.).
RESULTS: The frequency of ETT exchange was lower in the cuffed ETT group compared to the uncuffed one {1 (1.7%) vs. 28 (46.7%), p = .0001; relative risk [95% confidence interval]: 0.54 [0.43-0.69]}. Postoperative adverse events were comparable between both groups except for significantly higher post extubation croup in the uncuffed ETT group compared to the cuffed ETT {10 (16.7%) vs. 3(5%), p value = .04, relative risk (95% confidence interval): 1.14 (1-1.29)}.
CONCLUSIONS: In full term neonates undergoing noncardiac surgeries, the use of cuffed ETT was associated with less need to tracheal tube exchange and less incidence of postoperative croup, without increasing the postoperative respiratory complications compared to uncuffed ETT.

UNASSIGNED: Drowning is the process of respiratory impairment from immersion or submersion in a liquid. Worldwide, approximately 360,000 deaths annually can be attributed to drowning. Morbidity and mortality are a result of hypoxia, so the focus during resuscitation should be on airway management and optimizing oxygenation. This article describes several drowning scenarios and discusses appropriate response and treatment algorithms.

UNASSIGNED: Supraglottic devices have revolutionized the current practice of airway management. We compared the clinical performance of a recently introduced BlockBuster™ Laryngeal mask airway with i-gel® in adult patients under general anesthesia.
UNASSIGNED: Following Institutional ethical clearance, the present study was conducted on 62 patients belonging to American Society of Anesthesiologists physical status 1 and 2 of either sex in the age group of 20-60 years under general anesthesia. Patients were randomly assigned to i-gel® (I) and BlockBuster™ (B) groups (31 per group). Time for successful insertion, insertion success rate, ease of insertion, oropharyngeal leak pressures (OLPs), and complications were assessed.
UNASSIGNED: Mean insertion time of device was less in Group I (13.52 ± 2.58 s) than that of Group B (14.10 ± 2.04 s), which was neither clinically nor statistically significant (P = 0.330). OLP in Group B (24.52 ± 2.77 cm of H2O) was found to be significantly higher compared to Group I (20.81 ± 2.56 cm of H2O) with P < 0.001. Overall insertion and first attempt success was similar (i-gel® 31/31 [100%] and 29/31 [93.5%] and BlockBuster™ 31/31 [100%] and 29/31 [93.5%], respectively). Ease of insertion (P = 0.684) and complications (P = 0.782) of both the devices were comparable.
UNASSIGNED: Both the devices are useful and effective for airway management in adult under general anesthesia. Having a high OLP and comparable insertion time, risk of aspiration may be further reduced with the use of BlockBuster™ in comparison to i-gel®.

UNASSIGNED: Ludwig\'s angina is a serious life-threatening infective condition of maxillofacial region due to odontogenic origin which is clinically diagnosed by its clinical signs and symptoms. Airway management and early surgical decompression is the main stay of management. The mortality rates in Ludwig\'s angina remains multivariate. There is a paucity in literature regarding the mortality rates of this disease.
UNASSIGNED: Aim of this retrospective study is to describes the characteristics, probable cause of death and mortality rates of patients with co-morbidities presenting to the emergency department (ED) who were subsequently admitted with a primary diagnosis of Ludwig\'s angina.
UNASSIGNED: Study was conducted in the department of maxillofacial surgery in a tertiary care teaching hospital from Jan 2011 to Dec 2022. Data of 17 patients who were clinically diagnosed as Ludwig\'s angina were included in the study. The comorbidity, source of odontongenic cause, mode of intubation and the outcome of the disease were evaluated.
UNASSIGNED: Comparison of categorical variables was done using Fishers exact test. A p-value of <0.7 was considered statistically significant. The results suggested that Out of 17 patients 12 patients (70.5%), 7 male and 5 females had comorbidities and four cases (23.5%) had complication of death, all having co-morbidities.
UNASSIGNED: It concludes that associated comorbidity has a significant role in progress and outcome of the disease and incidence of death is more common in cases having associated comorbidity.