• David Walther posted an update 6 months, 2 weeks ago

    Arterial bleeding due to pelvic fracture can be life-threatening, and angiographic embolization is the gold standard for its control. Various materials have been described, but most of them are not widely available, mainly because of the high costs. Here, we report a case of use of autologous subcutaneous fat tissue for successfully controlling bleeding in a patient with an anterior-posterior pelvic fracture.Administration of sub-dissociative doses of ketamine is used via intranasal (IN) and intravenous routes in the pediatric emergency department for managing acute pain. Due to difficulties in both obtaining intravenous access and compliance with IN medications in children, administration of ketamine via breath-actuated nebulizer can serve as a valuable modality for timely analgesia in children where dosing titration is patient controlled. We describe five pediatric patients who received ketamine via breath-actuated nebulizer at 0.75 mg/kg, 1 mg/kg, and 1.5 mg/kg, with all patients experiencing a decrease in pain score. This case series introduces ketamine inhalation as a modality for managing pain in children.

    Although studies in the field of emergency medical services (EMS) generally compare survival and hospital discharge rates, there are not many studies measuring the quality of cardiopulmonary resuscitation (CPR). In this study, we aimed to compare the mechanical chest compression device and paramedics in terms of CPR quality.

    This is an experimental trial. https://www.selleckchem.com/products/pf-00835231.html This study was performed by the EMS of Ankara city (capital of Turkey). Twenty (ten males and ten females) paramedics participated in the study. We used LUCAS™ 2 as a mechanical chest compression device in the study. Paramedics applied chest compression in twenty rounds, whereas mechanical chest compression device applied chest compression in another set of twenty rounds. The depth, rate, and hands-off time of chest compression were measured by means of the model’s recording system.

    The median chest compression rate was 120.1 compressions per minute (interquartile range 25%-75% = 117.9-133.5) for the paramedics, whereas it was 102.3 compressions tion.

    The objective was to investigate the characteristics of suicide attempters as distinguished from nonsuicidal self-injury (NSSI) among those who are admitted to the emergency department (ED) following self-harm behavior using psychological scales and biochemical markers.

    The initial assessment forms and medical records of patients referred to the ED after self-harm behavior between March 2017 and December 2019 were retrospectively reviewed. Based on the patients’ statements, two groups were formed the NSSI group and the suicide attempt (SA) group.

    This study included 578 patients, 76.6% (

    = 443) in the SA group and 23.4% (

    = 135) in the NSSI group. A univariate analysis comparing the SA and NSSI groups revealed that the SA group was statistically significantly associated with male sex, chronic disease, history of depression, unemployment, not seeking help after the attempt, reduced consciousness, and psychiatric consultation. Further, the SA group was older and showed higher Risk-Rescue Rating Scale fter the attempt. In addition, suicide attempters tended to be more cooperative in psychiatric consultation following ED admission. In clinical practice, patients admitted due to NSSI should be administered treatment equivalent to that for suicide attempters if they exhibit the characteristics of suicide attempters.

    The aim of this randomized, cross-over trial is to reveal the effect of smartphone cardio-pulmonary resuscitation (CPR) feedback applications (App) on a group of lay rescuers’ chest compression-only CPR quality metrics. Quality metrics is measured initially and after 3 months.

    A floor-based Resusci Anne mannequin (Laerdal Medical, Stavanger, Norway) was used. Three scenarios (CPR with device App-on , CPR with device App-off , and hands-only CPR ) were randomly allocated to all participants. All the participants performed 2 min of hands only-CPR for each scenario. Data of mean chest compression rate, mean chest compression depth, and recoil were recorded and compared for each scenario.

    One hundred and thirty-seven first-year students from the Vocational School of Health Services in Turkey participated in this study to mimic lay rescuers. Difference in the initial mean rate of chest compressions was statistically significant when CPR was performed with device App-on (scenario-a) compared to scenarios b and c (

    < 0.001,

    < 0.001). Furthermore, difference in the mean chest compression rate at the 3

    month was statistically significant among the scenarios when CPR was performed with device App-on (scenario-a) (

    = 0.002,

    = 0.001). The difference in initial and 3

    month mean compression depth and the percentage of recoil was not statistically significant among the scenarios.

    This study shows that the mean chest compression rate and percentage of compressions with adequate rate improved with smartphone App-on, and these results were persistent up to 3 months.

    This study shows that the mean chest compression rate and percentage of compressions with adequate rate improved with smartphone App-on, and these results were persistent up to 3 months.

    Whether the use of metronome affects the quality of cardiopulmonary resuscitation (CPR) remains unclear. In this study, we investigated the effect of metronome use on CPR quality.

    This was a prospective, simulation-based CPR manikin study. There were two phases without and with metronome use. Chest compression was performed for 2 min, and three CPR quality criteria including chest compression depth, recoil, and rate were recorded with TrueCPR Feedback Device in both phases.

    In all, 102 resident physicians were included. The achievement of optimal chest compression depth and complete recoil was better with metronome use than without (83% and 77% vs. 78% and 39%,

    ≤ 0.001, respectively). Optimal chest compression rate was also reached with metronome use because the range of the compression rate was closer to the normal limits than those without metronome use (110 vs. 120 ,

    ≤ 0.001). Of all the participants, 70.6% stated that metronome use had a positive effect on their performance during the CPR application and 66.

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