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Adrenal gland disorders manifest when the production of adrenal hormones deviates from the norm, resulting in either excessive or insufficient concentrations.
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Adrenergic agonists have diverse therapeutic uses across various medical conditions and emergencies.
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The adrenal or supra-renal glands, situated above the kidneys and aligned with the twelfth rib, are paired pyramid-shaped structures crucial for the body's stress response. During stress, these glands secrete hormones vital for adaptive physiological reactions.
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Physiological Foundation of Stress01:24

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Stress triggers a coordinated physiological response involving the sympathetic nervous system (SNS) and the hypothalamic-pituitary-adrenal (HPA) axis. This dual activation ensures that the body is prepared for both immediate and prolonged stress management. The process begins with the perception of a stressor. This initial phase activates the SNS, leading to the rapid release of adrenaline (epinephrine) from the adrenal glands.
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A Novel Method: Super-selective Adrenal Venous Sampling
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[Adrenal crisis].

S Burger-Stritt1, S Hahner2

  • 1Medizinische Klinik und Poliklinik, Schwerpunkt Endokrinologie und Diabetologie, Universitätsklinikum Würzburg, Oberdürrbacherstr. 6, 97080, Würzburg, Deutschland.

Der Internist
|August 18, 2017
PubMed
Summary
This summary is machine-generated.

Patients with chronic adrenal insufficiency face reduced quality of life and higher mortality, often linked to adrenal crisis. Understanding and preventing this crisis, triggered mainly by infections, is crucial for patient outcomes.

Keywords:
Addison’s diseaseAdrenal insufficiencyEmergency, adrenalHydrocortisoneInfection

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Area of Science:

  • Endocrinology
  • Internal Medicine

Background:

  • Chronic adrenal insufficiency significantly impairs patient quality of life and survival rates.
  • Adrenal crisis is a serious complication, with an estimated incidence of 8 per 100 patient-years.
  • Infectious diseases are the primary triggers for adrenal crisis.

Purpose of the Study:

  • To explore the pathophysiology of adrenal crisis in patients with chronic adrenal insufficiency.
  • To highlight current therapeutic strategies for managing adrenal crisis.
  • To emphasize preventative measures for adrenal crisis.

Main Methods:

  • Literature review on adrenal insufficiency and adrenal crisis.
  • Analysis of assumed pathophysiological mechanisms.
  • Summary of established treatment and prevention protocols.

Main Results:

  • Adrenal crisis is strongly associated with increased mortality in chronic adrenal insufficiency.
  • Pathophysiology may involve exaggerated inflammatory responses due to glucocorticoid deficiency, mineralocorticoid deficiency, and impaired adrenomedullary function.
  • Prompt treatment involves parenteral hydrocortisone and saline; prevention includes patient education and emergency preparedness.

Conclusions:

  • Adrenal crisis represents a significant threat to patients with chronic adrenal insufficiency.
  • Further research into the complex pathophysiology is warranted.
  • Effective management and prevention strategies are essential for improving patient prognosis.