Related Experiment Video

Updated: Aug 11, 2026

A Novel Method: Super-selective Adrenal Venous Sampling
06:08

A Novel Method: Super-selective Adrenal Venous Sampling

Published on: September 15, 2017

Adrenal infections

William F Paolo1, Joshua D Nosanchuk

  • 1Division of Infectious Diseases, Department of Medicine, Albert Einstein College of Medicine, 1300 Morris Park Avenue, Bronx, NY 10461, USA.

International Journal of Infectious Diseases : IJID : Official Publication of the International Society for Infectious Diseases
|February 18, 2006
PubMed

Insights

Adrenal infections, caused by various pathogens, can damage the adrenal gland and disrupt endocrine function. Early detection and treatment are crucial for improving patient outcomes.

Area of Science:

  • Endocrinology
  • Infectious Diseases
  • Pathology

Background:

  • Adrenal infections are often overlooked but clinically significant.
  • The adrenal gland is susceptible to diverse pathogens, including fungi, viruses, parasites, and bacteria.
  • Infections can lead to direct tissue damage or indirect endocrine dysfunction.

Purpose of the Study:

  • To highlight the importance of adrenal infections.
  • To discuss the mechanisms of adrenal damage caused by pathogens.
  • To emphasize the need for increased clinical awareness and timely intervention.

Main Methods:

  • Review of existing literature on adrenal infections.
  • Analysis of pathogen types and their effects on adrenal tissue.
  • Discussion of factors influencing disease progression and dysfunction.

Main Results:

  • Pathogen replication and toxin production cause direct adrenal damage.
  • Immune and endocrine dysregulation secondary to distant infections can indirectly affect the adrenals.
  • Pathogen tropism, adrenal structure, and host immunity influence disease severity.

Conclusions:

  • Adrenal infections can manifest with significant endocrine dysfunction.
  • Understanding the interplay between pathogens, host factors, and adrenal anatomy is key.
  • Increased clinical suspicion is vital for prompt diagnosis and management of adrenal infections.

More Related Videos

Isolation, Fixation, and Immunofluorescence Imaging of Mouse Adrenal Glands08:37

Isolation, Fixation, and Immunofluorescence Imaging of Mouse Adrenal Glands

Published on: October 2, 2018

Related Concept Videos

Adrenal Gland Disorders01:27

Adrenal Gland Disorders

Adrenal gland disorders manifest when the production of adrenal hormones deviates from the norm, resulting in either excessive or insufficient concentrations.
Adrenal insufficiency, characterized by insufficient cortisol and aldosterone production, leads to conditions like Addison's disease. This disorder, affecting the adrenal cortex, exhibits symptoms such as skin bronzing, dehydration, low blood pressure, fatigue, and weight loss. Congenital adrenal hyperplasia, a genetic ailment causing...
Anatomy of the Adrenal Glands01:17

Anatomy of the Adrenal Glands

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.
These glands possess a distinctive yellow tinge due to the stored cholesterol and fatty acids required for hormone synthesis. They are encased in a fibrous capsule and cushioned by fat.
The adrenal gland comprises two distinct regions...
Hormones of the Adrenal Glands01:31

Hormones of the Adrenal Glands

Adrenal hormones play a pivotal role in maintaining the body's electrolyte balance and orchestrating responses to stress, showcasing the intricate functions of the adrenal cortex and medulla.
The adrenal cortex, a powerhouse of hormone synthesis, generates over two dozen corticosteroid hormones. The zona glomerulosa produces mineralocorticoids, exemplified by aldosterone, influencing the electrolyte composition of body fluids. The synthesis of glucocorticoids such as cortisol and corticosterone...
Acute Pyelonephritis I: Introduction01:27

Acute Pyelonephritis I: Introduction

Pyelonephritis is a bacterial infection that primarily affects the renal parenchyma and collecting system, including the renal pelvis, tubules, and interstitial tissue of one or both kidneys. It can be classified as either acute—a sudden, severe infection—or chronic, which refers to long-term or recurrent kidney infections.The primary cause of acute pyelonephritis (APN) is bacterial infection, with Escherichia coli accounting for approximately 70-80% of cases. Other bacteria, such as Proteus,...
Adrenergic Agonists: Therapeutic Uses01:30

Adrenergic Agonists: Therapeutic Uses

Adrenergic agonists have diverse therapeutic uses across various medical conditions and emergencies.
Emergency and Intensive Care Unit (ICU) applications: Pressor agents increase blood pressure, heart rate, and contractility in shock and organ failure situations. Dopamine can induce vasodilation and stimulate adrenoceptors. Endogenous catecholamines are effective in treating cardiogenic shock. α2-agonists like clonidine can reverse anesthesia-induced hypertension.
Allergies and anaphylaxis:...
Acute Pyelonephritis II: Diagnostic Studies and Management01:28

Acute Pyelonephritis II: Diagnostic Studies and Management

Introduction:For diagnosing acute pyelonephritis, a comprehensive patient history is collected to identify symptoms such as dysuria, frequent or urgent urination, flank pain, or costovertebral angle (CVA) tenderness that may suggest a kidney infection.Physical ExaminationDuring the physical examination, CVA tenderness is assessed. This involves gentle percussion over the costovertebral angle, where tenderness often indicates a kidney infection.Diagnostic TestsUrinalysis: Used to identify white...