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Related Concept Videos

Urea Cycle01:23

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The urea cycle describes how liver cells convert ammonia to urea. Ammonia is a toxic waste product of protein catabolism. Land animals must convert ammonia into the less toxic urea which can be safely eliminated by the kidneys through urine. Marine animals excrete ammonia directly, and the surrounding water dilutes the ammonia to safe levels.
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Acute Kidney Injury V: Interprofessional Care01:20

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Acute Kidney Injury (AKI) requires a collaborative healthcare approach to restore renal function and prevent complications. Essential management strategies involve monitoring fluid and electrolyte balance, adjusting medications, initiating dialysis when necessary, and providing nutritional support.Fluid and Electrolyte ManagementFluid Monitoring: Regularly monitoring body weight, central venous pressure, and urine output helps detect fluid imbalances early. Patient intake and output are...
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Chronic kidney disease (CKD) requires collaborative and comprehensive management. CKD progresses through stages and can lead to end-stage kidney disease (ESKD) if untreated. Interprofessional collaboration and patient education are crucial, enabling patients to manage their health and improve their quality of life.Diagnostic approach for chronic kidney diseaseThe diagnosis of CKD primarily focuses on the glomerular filtration rate (GFR), which assesses kidney function by measuring how well...
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Acute Kidney Injury IV: Diagnostic Studies and Prevention01:30

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Accurate diagnosis and effective prevention are critical in managing Acute Kidney Injury (AKI), which is linked to high mortality rates ranging from 10% to 80%. Timely recognition of at-risk patients and careful monitoring can significantly reduce the likelihood of kidney damage.Diagnostic Assessments:The diagnostic process starts with a comprehensive medical history to identify prerenal, intrarenal, and postrenal causes.Prerenal causes, such as dehydration, hypotension, or blood loss, should...
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Acute Illness Protocol for Urea Cycle Disorders.

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    Inborn errors of metabolism (IEMs) are rare genetic disorders. Early recognition and management by acute care physicians are crucial for preventing life-threatening crises in patients with IEMs.

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    Area of Science:

    • Biochemistry
    • Genetics
    • Pediatrics

    Background:

    • Inborn errors of metabolism (IEMs) are genetic disorders affecting metabolic pathways.
    • While individually rare, IEMs collectively affect 1 in 1000 individuals.
    • Patients often require specialized care but may present to non-specialist settings.

    Purpose of the Study:

    • To provide essential information for the initial assessment and management of IEMs.
    • To improve early care and physician comfort with managing acute presentations of IEMs.
    • To guide acute care physicians until biochemical genetics consultation is obtained.

    Main Methods:

    • This protocol outlines initial assessment and management strategies for IEMs.
    • Focuses on critical interventions for acute, life-threatening presentations.
    • Aims to supplement, not replace, expert biochemical genetics consultation.

    Main Results:

    • Early and appropriate interventions in IEMs can be lifesaving.
    • Provides a framework for managing patients presenting with acute metabolic crises.
    • Enhances the preparedness of emergency, internal, and critical care physicians.

    Conclusions:

    • Effective management of IEMs requires collaboration between acute care physicians and specialists.
    • This protocol supports timely and appropriate initial care for IEM patients.
    • Improving acute care physician knowledge can significantly impact patient outcomes in IEMs.