38 träffar

ArticleECG
Pediatric aspects of ECG leads & anatomy

…of ECGs in pediatric patients is slightly different from adults, due to obvious anatomical differences. There are, however, no differences regarding the ECG grid. As…

ArticleProcedurer
Gastric lavage and activated charcoal

…stabilise first The induction of vomiting has no place in the modern treatment of poisoning. Charcoal also does not bind every poison. With the following…

ArticleProcedurer
Arterial line

…Assessment of stroke volume variation as part of fluid management. Contraindications Infection, burn or trauma over the insertion site. Insufficient collateral circulation to the hand…

ArticleCPR
Epidemiological aspects of cardiac arrest

…substantially worse survival than cases occurring in public places, where there are people who can provide CPR, alert the ambulance and use a public defibrillator…

ArticleEchocardiography
Performing Echocardiographic Examinations

…The operator should have an elbow rest, and also avoid bending the back during the examination. Work related musculoskeletal disorders are a common cause of…

ArticleProcedurer
Foreign body in the ear and nose

…leakage of fluid causes a chemical burn Two or more magnets (including in different nostrils) Immediately — pressure necrosis across the septum A live insect As…

ArticleReferensvärden
Paediatric and neonatal ECG interpretation

…The interpretation is made in the same systematic way as in adults, but against the age specific reference values below. Method of interpretation Heart rate…

ArticleProcedurer
Drugs in the emergency setting

…otherwise stated. When the weight of a child aged 1–10 years is unknown: estimate it as (age in years + 4) × 2 kg , but use…

ArticleProcedurer
Spirometry

…removed the previous minimum requirement of 6 seconds in adults and 3 seconds in children, but many laboratories and spirometers still use it as a…

ArticleCPR
Cardiac arrest due to anaphylaxis

…Approximately 90% of anaphylactic cardiac arrests present with pulseless electrical activity (PEA) as the initial rhythm, while the remainder manifest ventricular fibrillation (VF) or asystole…

ArticleEchocardiography
Tachycardia induced cardiomyopathy

…of cardiomyopathy, referred to as tachycardia induced cardiomyopathy , can be caused by any tachyarrhythmia leading to prolonged periods of rapid ventricular rate (Table 1). Children…

ArticleKunskapsbas
🟠 Prasugrel (Effient, Efient, Prasita)

…PCI treated with prasugrel and ASA exhibited a higher risk of major and minor bleeding, as classified by the TIMI system (Thrombolysis in Myocardial Infarction)…

ArticleCardiology
Lipoprotein(a): Measurement and Clinical Implications

…or unit of cholesterol than LDL cholesterol. Clinical implications High Lp(a) is independently associated with first and recurrent atherosclerotic cardiovascular disease events. The strongest…

ArticleArrhythmias and arrhythmology
Sotalol: Initiation, QT Monitoring and Renal Dosing

…pediatric patients, and young adults with congenital heart disease. Initiation Strategies Because of its ability to significantly prolong the QT interval and cause torsades de…

ArticleProcedurer
Deceased donor organ donation

…a risk of transmission (an individual assessment; certain tumour types are not a bar). Untreated generalised infection, or certain transmissible agents according to the current…

ArticleMyocardial ischemia and infarction
In-Stent Restenosis: Mechanisms and Treatment

…ISR remains the most frequent cause of PCI failure, despite its substantially lower incidence with drug eluting stents (DES) than with bare metal stents (BMS…

ArticleKunskapsbas
🟠 Adjusted aortic root dimension

…help determine expected normal values based on body surface area (BSA), aiding in the diagnosis of aortic root dilation. Key Formulas BSA Calculation (Mosteller formula): [ …

ArticleKunskapsbas
🟠 Drug-Induced Cardiotoxicity

DICTrank: The Largest Reference List of 1318 Human Drugs Ranked by Risk of Drug Induced Cardiotoxicity Using FDA Labeling . Drug Discovery Today. 2023. DICT =…

ArticleProcedurer
Otoscopy and ear syringing

…removed when it causes symptoms or obscures the tympanic membrane — not routinely . The wax has a protective function, and the commonest complication of ear syringing…

ArticleCardiology
Adenosine for tachyarrhythmias (AVNRT, AVRT, NCT)

…The half life of adenosine is 8 seconds. Adverse effects are therefore very brief. Indications Paroxysmal supraventricular tachycardia (PSVT), which includes forms that are caused…

ArticleEchocardiography
Cardiac tumors

…nucleus that often exhibits cavities, which consist of hemorrhages in the tumor. Polypoid myxoma usually causes haemodynamic complications due to obstruction. Papillary myxomas are small…

ArticleKunskapsbas
🟠 Mitral valve

…Manuel J.; Barón Esquivias, Gonzalo; Baumgartner, Helmut et al. (2012): Guidelines on the management of valvular heart disease (version 2012). In European heart journal 33…