Emergency Treatment of Anaphylactic Reactions in Air Rescue Missions: An Eight-Year Analysis of a German Rescue Helicopter Base

2021 ◽  
Vol 36 (5) ◽  
pp. 586-592
Author(s):  
Theresa Lakner ◽  
Mandy Cuevas ◽  
Marie-Luise Polk ◽  
Katja Petrowski ◽  
Mark Frank
Keyword(s):  
Emergency Treatment ◽  
Demographic Data ◽  
Adverse Outcomes ◽  
Air Rescue ◽  
Study Objective ◽  
Severe Anaphylaxis ◽  
Life Threatening ◽  
Grade Ii ◽  
Using Data ◽  
Threatening Situation

AbstractIntroduction:Anaphylactic reactions can lead to a life-threatening situation. In the event of anaphylaxis, rapid and targeted emergency treatment is indicated.Study Objective:The study sought to determine the emergency therapy administered for anaphylaxis in children and adults. Focus was placed on therapy with adrenaline. In addition, the study aimed to investigate demographic data, triggers, and hospitalization rates of the different severities of anaphylaxis.Methods:A retrospective analysis of anaphylactic reactions was conducted using data from prehospital emergency missions performed by the Air Rescue Dresden/Germany from 2008 through 2015 using the standardized application protocol EPRO-5.0 (MIND 3) anonymized. Data from 152 adults and 29 children were evaluated, focusing especially on the acute treatment as well as demographic information, triggers, and symptoms of anaphylactic reactions.Results:In total, 152 adults (73 female, 79 male) from 18 to 87 years (mean 50.5 years) and 29 children (9 female, 20 male) from 1 to 16 years (mean 7.5 years) with anaphylactic reactions were analyzed. The most common trigger for severe anaphylactic reactions (Grade II-IV; classification modified according to Ring and Messmer) was food in children (33%) and insect venom in adults (59%). The data show that 19% of adults with Grade II-IV anaphylactic reactions (classification modified according to Ring and Messmer) received adrenaline. Regarding children, the appliance of adrenaline was only administered in seven percent of the cases of Grade II-IV anaphylactic reactions. Adults with Grade II or higher anaphylactic reactions were hospitalized in 92%. Three percent refused hospitalization and five percent were not transferred to hospital. One-hundred percent of the children with Grade II-IV anaphylaxis were hospitalized.Conclusions:Analysis of data from the Air Rescue Dresden/Germany shows that despite existing recommendations, only 19% of adults with severe anaphylaxis received adrenaline. Among children, only in seven percent was a treatment with adrenaline performed.On the other hand, all patients survived the acute emergency treatment without apparent adverse outcomes. Thus, further studies are needed to determine the proper use of adrenaline in anaphylactic reactions.

Gendered Impact of Corruption in Healthcare Service Delivery in Nigeria

2013 ◽  
Vol 11 (1) ◽  
Author(s):  
Yetunde A. Aluko
Keyword(s):  
Service Delivery ◽  
Public Hospitals ◽  
Public Health Care ◽  
Women's Voices ◽  
Medical Supplies ◽  
Poor Women ◽  
Level Information ◽  
Life Threatening ◽  
Threatening Situation ◽  
The Impact

This paper supports the hypothesis that corruption and non-delivery of services in key sectors such as health have gender-specific poverty consequences. The study utilized qualitative micro-level information about the structures of corruption and its impact on poor women. Respondents expressed their perceptions on the occurrence of corrupt practices in public health care system and its wider impact on society. The findings revealed that the impact of corruption is felt disproportionately by women and the poor, who are most dependent on public services, and have no alternative even when facing corrupt practices in a life threatening situation, such as complicated birth delivery. Pregnant women denied access to doctors tended to deliver at home, which increased the likelihood of complications and maternal and child mortality. Medical supplies meant for public hospitals are sold to private clinics who charge more for drugs and supplies. There is need to strengthen sectoral oversight mechanisms and transparency as well as increase women’s voices in service delivery.

Telemedicine-guided point-of-care ultrasound can be feasible and effective in a life-threatening situation: The case of a field hospital during the COVID-19 pandemic (Preprint)

2020 ◽  
Author(s):  
Tarso Accorsi ◽  
Karine De Amicis Lima ◽  
Alexandra Brigido ◽  
Deborah Belfort ◽  
Fabio Habrum ◽  
...  
Keyword(s):  
Point Of Care ◽  
Image Interpretation ◽  
Acquisition Time ◽  
Point Of Care Ultrasound ◽  
Field Hospital ◽  
Portable Ultrasound ◽  
Local Staff ◽  
Assessment Protocol ◽  
Life Threatening ◽  
Threatening Situation

BACKGROUND Lightweight portable ultrasound is widely available, especially in inaccessible geographical areas. It demonstrates effectiveness and diagnosis improvement even in field conditions but no precise information about protocols, acquisition time, image interpretation, and the relevance in changing medical conduct exists. The COVID-19 pandemic implied many severe cases and the rapid construction of field hospitals with massive general practitioner (GP) recruitment. OBJECTIVE This prospective and descriptive study aimed to evaluate the feasibility of telemedicine guidance using a standardized multi-organ sonographic assessment protocol in untrained GPs during a COVID-19 emergency in a field hospital. METHODS Eleven COVID-19 in-patients presenting life-threatening complications, attended by local staff who spontaneously requested on-time teleconsultation, were enrolled. All untrained doctors successfully positioned the transducer and obtained key images guided by a remote doctor via telemedicine, with remote interpretation of the findings. RESULTS Only four (36%) general practitioners obtained the appropriate key heart image on the left parasternal long axis window, and three (27%) had an image interpreted remotely on-time. The evaluation time ranged from seven to 42 minutes, with a mean of 22.7 + 12. CONCLUSIONS Telemedicine is effective in guiding GPs to perform portable ultrasound in life-threatening situations, showing effectiveness in conducting decisions.

scholarly journals Prevalence of Multiple Sensory Deficits in Older Adults in BLSA and ARIC Studies

2020 ◽  
Vol 4 (Supplement_1) ◽  
pp. 804-805
Author(s):  
Nicole Armstrong ◽  
Jennifer Deal ◽  
Hang Wang ◽  
Jennifer Schrack ◽  
Qu Tian ◽  
...  
Keyword(s):  
Older Adults ◽  
Vision Loss ◽  
Age Groups ◽  
Adverse Outcomes ◽  
Atherosclerosis Risk In Communities ◽  
Sensory Deficits ◽  
Olfactory Loss ◽  
Atherosclerosis Risk ◽  
Baltimore Longitudinal Study ◽  
Using Data

Abstract Individual sensory deficits have been associated with adverse outcomes, including dementia, in older adults. Using data from the Baltimore Longitudinal Study of Aging (BLSA) (N=259) and Atherosclerosis Risk in Communities Study (ARIC) (N=962), we examined the prevalence of one, two, or three sensory deficits (hearing, vision, and olfaction) among older adults ≥70 years. Any hearing loss was the most prevalent sensory deficit (70-79 year-olds: 41.3% [BLSA] and 51.2% [ARIC]; ≥80 year-olds: 82.6% [BLSA] and 74.2% [ARIC]), followed by vision loss and olfactory loss. Hearing and vision impairments were more prevalent than hearing and olfactory losses as well as vision and olfactory losses in both age groups and studies There were few people with deficits in all three senses (70-79 year-olds: 3.3% [BLSA] and 2.0% [ARIC]; ≥80 year-olds: 5.8% [BLSA] and 7.4% [ARIC]). Further research should investigate the potential impact of multisensory impairments on older adults.

Surgical resection of locally recurrent cervical cancer: a single institutional 70 patient series

2004 ◽  
Vol 14 (5) ◽  
pp. 846-851 ◽  
Author(s):  
V. Moutardier ◽  
G. Houvenaeghel ◽  
M. Martino ◽  
B. Lelong ◽  
V. J. Bardou ◽  
...  
Keyword(s):  
Cervical Cancer ◽  
Local Control ◽  
Cancer Recurrence ◽  
Palliative Surgery ◽  
Morbidity Rate ◽  
Actuarial Survival ◽  
Recurrent Cervical Cancer ◽  
Actuarial Survival Rate ◽  
Life Threatening ◽  
Threatening Situation

Pelvic recurrence of cervical cancer is a life-threatening situation and only local control can provide hope for remission. The aim of this study was to evaluate the role of surgery in the treatment of cervical cancer recurrence. This retrospective study analyzed a series of 70 patients who underwent resection of cervix locoregional recurrence. Thirteen patients had palliative salvage surgery for pelvic complications. Twenty-nine resections were considered as curative. Fifty recurrences required pelvic exenterations. The hospital mortality rate was 9% and the morbidity rate was 44%. Overall 5-year actuarial survival rate was 23%. Survival was significantly higher: (a) after curative resection and (b) after centropelvic recurrence resection. Local control was obtained in 48% of the cases and 13 patients are alive with a median follow-up of 75 months. In conclusion, the results of this small and heterogen series seem to justify an attempt to resection for centropelvic recurrences whenever possible. Palliative surgery should be reserved to salvage therapy and highly selected patients.

Ventricular Arrhythmias in Long Term LVAD Patients - Life Threatening Situation or Nothing to Worry About?

2017 ◽  
Vol 36 (4) ◽  
pp. S432 ◽  
Author(s):  
J.G. Jungschleger ◽  
M.M. Mydin ◽  
A. Woods ◽  
M. Urban ◽  
N. Robinson ◽  
...  
Keyword(s):  
Ventricular Arrhythmias ◽  
Life Threatening ◽  
Threatening Situation

Determinants of pyelonephritis onset in patients with obstructive urolithiasis

2021 ◽  
pp. 039156032110352
Author(s):  
Georges Abi Tayeh ◽  
Ali Safa ◽  
Julien Sarkis ◽  
Marwan Alkassis ◽  
Nour Khalil ◽  
...  
Keyword(s):  
Emergency Department ◽  
Renal Colic ◽  
Demographic Data ◽  
Vital Signs ◽  
Kidney Injury ◽  
Stone Size ◽  
Positive Urine ◽  
Life Threatening ◽  
Fat Stranding ◽  
Obstructive Pyelonephritis

Background: Acute obstructive pyelonephritis due to urolithiasis represents a medico-surgical emergency that can lead to life-threatening complications. There are still no established factors that reliably predict progression toward acute pyelonephritis in patients presenting with a simple renal colic. Objective: To investigate clinical and paraclinical factors that are associated with the onset of acute obstructive pyelonephritis. Methods: Patients presenting to the emergency department for renal colic with obstructive urolithiasis on imaging were enrolled in the study. Demographic data, vital signs, medical comorbidities, blood test results, urinalysis, and radiological findings were recorded. Obstructive pyelonephritis was defined by the presence of two or more of the following criteria: fever, flank pain or costovertebral angle tenderness, and a positive urine culture. Results: Seventeen patients out of 120 presenting with renal colic, were diagnosed with acute obstructive pyelonephritis (14%). Parameters that were associated with the onset of obstructive pyelonephritis were: diabetes ( p = 0.03), elevated CRP ( p = 0.01), stone size (>5 mm) ( p = 0.03), dilatation of renal pelvis ( p = 0.01), peri-renal fat stranding ( p = 0.02), and positive nitrites on urinalysis ( p < 0.01). Hyperleukocytosis, acute kidney injury, multiple stones, pyuria (>10/mm3), hypertension, and were not associated with the onset of obstructive pyelonephritis. Conclusion: This study showed that known diabetic status, elevated CRP, positive urine nitrites, stone size (>5 mm), pyelic dilatation, and peri-renal fat stranding were associated with the onset of pyelonephritis in patients presenting to the emergency department with obstructive urolithiasis.

INTENSIVE CARE OF LIFE-THREATENING CONDITIONS IN PEDIATRIC ONCOHEMATOLOGY

2021 ◽  
Vol 100 (5) ◽  
pp. 138-144
Author(s):  
N.V. Matinyan ◽  
◽  
T.T. Valiev ◽  
K.I. Kirgizov ◽  
S.R. Varfolomeeva ◽  
...  
Keyword(s):  
Superior Vena ◽  
Tumor Lysis Syndrome ◽  
Vena Cava ◽  
Cord Compression ◽  
Adverse Outcomes ◽  
Malignant Neoplasms ◽  
Neutropenic Enterocolitis ◽  
Compression Syndrome ◽  
Life Threatening ◽  
Spinal Cord Compression Syndrome

Malignant neoplasms of the blood system in children are represented by highly aggressive variants, which at the stage of diagnosis and program chemotherapy can be complicated by the development of life-threatening conditions. Understanding the risk of possible complications allows you to effectively carry out preventive and therapeutic measures, to minimize adverse outcomes. This article presents modern approaches to the diagnosis and treatment of the most common life-threatening conditions in pediatric oncohematology: acute tumor lysis syndrome, typhlitis and neutropenic enterocolitis, superior vena cava syndrome, malignant airway compression syndrome, acute impairment of consciousness, spinal cord compression syndrome, thrombosis, methemoglobinemia.

Abstract 14843: Electrocardiographic Manifestations of Immune Checkpoint Inhibitor Associated Myocarditis

Circulation ◽  
2020 ◽  
Vol 142 (Suppl_3) ◽  
Author(s):  
John R Power ◽  
Joachim Alexandre ◽  
Arrush Choudhary ◽  
benay ozbay ◽  
Nicolas L Palaskas ◽  
...  
Keyword(s):  
Immune Checkpoint ◽  
Immune Checkpoint Inhibitor ◽  
Checkpoint Inhibitor ◽  
Univariate Analysis ◽  
Adverse Outcomes ◽  
Supraventricular Arrhythmia ◽  
Cox Models ◽  
T Wave ◽  
Qrs Prolongation ◽  
Life Threatening

Introduction: Immune checkpoint inhibitor (ICI)-myocarditis is a new syndrome with estimated 50% mortality. Similar to acute cellular rejection (ACR), it is pathologically characterized by lymphocytic infiltration. We aimed to characterize the electrocardiograph features of ICI-myocarditis, compare them to ACR, and evaluate their association with adverse outcome. Methods: Presenting ECG of 130 cases of ICI-myocarditis were collected from a multicenter network spanning 12 countries and compared to 50 cases of ACR. ECG were quantified and interpreted by two blinded cardiologists. 53 patients with ICI-myocarditis had baseline ECG available for comparison via paired univariate analysis. Cox models correcting for age and sex determined association with a composite outcome of life-threatening arrhythmia or myocarditis-related death. Results: ICI-myocarditis patients had average age of 68(58-76), were 61.2% male, and 64.8% had prior cardiovascular disease. QRS prolongation (26% vs 13%, p=0.008), conduction disorders (67% vs 44%, p=0.007) such as left bundle branch block (LBBB) (18% vs 4% p=0.008), ST/T wave changes (50% vs 24%, p=0.004), and PVCs (16% vs 6%, p=0.020) were more prevalent on presenting ECG compared to baseline. ICI-myocarditis showed more PVCs (16% vs 2%, p=0.011) and less ST/T wave changes (41% vs 66%, p=0.002) when compared to ACR. On multivariate analysis, the combined outcome of life-threatening arrhythmia or myocarditis-related death was associated with pathological Q waves (HR=3.60 (1.78-7.27) p<0.001), QRS prolongation (HR=3.35 [1.00-11.21] p=0.05), LBBB (HR=2.24 [1.13-4.45] p=0.021), and supraventricular arrhythmia (HR=2.03 [1.05-3.91] p=0.035) on presenting EKG. Conclusions: ICI-myocarditis manifests as new conduction delays, ST/T-wave changes, and PVCs. QRS prolongation, LBBB, pathological Q waves, and supraventricular arrhythmias were associated with subsequent adverse outcomes.

Excused Necessity in Western Legal Philosophy

2006 ◽  
Vol 19 (1) ◽  
pp. 31-65 ◽  
Author(s):  
Khalid Ghanayim
Keyword(s):  
Criminal Law ◽  
Legal Philosophy ◽  
Life Threatening ◽  
Threatening Situation ◽  
High Seas

Should a person in a life-threatening situation have a defence when he saves his life by causing death to a person who was not involved in creating the life-threatening situation? Viz., does the perpetrator have an excused necessity defence that negates imposing the punishment? This issue - excused necessity defence - has fascinated the legal world since antiquity and has been described as one of the most complicated issues in criminal law. The well-known case is the “plank of Carneades” or “two men and the plank”. Two men, A and B, are shipwrecked on the high seas; as their strength ebbs and they are about to drown, they see a wooden plank that is just large enough to support only one of them. A reaches the plank first and grabs it, but B, faced with the prospect of certain death, pushes A off the plank, resulting in the death of A by drowning. B then grabs the plank and manages to save his own life. Should B have a defence if he is prosecuted for pushing A off the plank in these circumstances?

scholarly journals Orthodontics - during and after COVID-19 pandemic

2021 ◽  
Vol 7 (4) ◽  
pp. 257-264
Author(s):  
Ajit J Kalia ◽  
Kinjal Ramesh Kale ◽  
Hareem Mohd. Husain Kashmiri ◽  
Salil Nene ◽  
Ashwith Hegde ◽  
...  
Keyword(s):  
Public Health ◽  
Risk Management ◽  
Emergency Care ◽  
Emergency Treatment ◽  
Orthodontic Treatment ◽  
International Community ◽  
Health Issues ◽  
Using Data ◽  
Spread Of Infection

The rapid outbreak of coronavirus syndrome 2 (SARS-CoV-2) has engulfed the entire international community and triggered serious public health issues. Orthodontists may encounter patients with suspected or confirmed SARS-CoV-2 infection and may need to work vigilantly to avoid the spread of infection, consecutively provide care and emergency treatment. The objective of this review is to provide a brief overview of the effects of SARS-CoV-2 and COVID-19 on orthodontic treatment, and to address risk management and the facilitation of orthodontic emergency care and post-pandemic orthodontic practice, using data and literature currently available.

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