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Related Concept Videos

Intrinsically Disordered Proteins02:18

Intrinsically Disordered Proteins

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Intrinsically disordered proteins are a group of proteins that do not fold into specific three-dimensional structures. Their structural flexibility allows them to complement ordered proteins to perform functions that are inaccessible to rigid structures. They are more common in eukaryotes than prokaryotes and may either be exclusively intrinsically disordered or hybrid proteins, consisting of a mix of ordered and disordered regions. The absence of a rigid structure in these proteins can be...
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Aging and its effect on bone remodeling is the most common cause of bone disorders. In young and healthy people, bone deposition and resorption happen at an equal rate to maintain optimal bone health.
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Disorders of erythrocytes, or red blood cells (RBCs), include a range of conditions affecting their number, shape, or function.
Erythrocyte disorders can be broadly categorized into two main types: anemic and polycythemic conditions.
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On the other...
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Leukocyte disorders can lead to either leukopenia, characterized by an abnormally low leukocyte count, or leukocytosis, marked by a very high leukocyte number.
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The gastrointestinal tract is susceptible to various disorders. If the lower esophageal sphincter is damaged, stomach acid can flow back into the esophagus, causing irritation and inflammation of the lining. This condition is called gastroesophageal reflux disease (known as heartburn) and may cause chest pain and difficulty swallowing. In the stomach, prolonged use of nonsteroidal anti-inflammatory drugs like aspirin, chronic alcohol consumption, bacterial infections such as Helicobacter...
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Panic disorder is an anxiety disorder characterized by recurrent and sudden minutes-long episodes of intense fear, known as panic attacks. These attacks may feel like heart attacks and often happen without warning or a specific cause. They can include symptoms such as rapid heart rate, shortness of breath, chest pain, trembling, sweating, dizziness, and a sense of helplessness. During a panic attack, individuals may feel as though they are experiencing a heart attack or are in a...
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Related Experiment Video

Updated: Feb 12, 2026

Spinal Hernia Repair and Cauda Equina Repositioning After Lumbar Decompression under Three-Dimensional Microscopy: A Case Report and Literature Review
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Spinal Hernia Repair and Cauda Equina Repositioning After Lumbar Decompression under Three-Dimensional Microscopy: A Case Report and Literature Review

Published on: November 8, 2024

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Disorders of the Cauda Equina.

Brent P Goodman

    Continuum (Minneapolis, Minn.)
    |April 4, 2018
    PubMed
    Summary

    Timely diagnosis and management of cauda equina disorders are crucial. This review covers cauda equina anatomy, diagnostics, and various diskogenic and nondiskogenic conditions, including emerging autoimmune disorders.

    Area of Science:

    • Neurology
    • Spinal Cord Disorders
    • Diagnostic Imaging

    Background:

    • Cauda equina disorders encompass a wide range of conditions.
    • Prompt recognition and management are essential for optimal patient outcomes.
    • Diagnostic challenges exist due to the variable presentation of cauda equina syndrome.

    Purpose of the Study:

    • To review the anatomy of the cauda equina.
    • To outline the diagnostic approach for cauda equina disorders.
    • To discuss diskogenic and nondiskogenic conditions affecting the cauda equina.

    Main Methods:

    • Literature review of cauda equina disorders.
    • Analysis of diagnostic criteria and clinical findings.
    • Examination of surgical intervention timing and outcomes.

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    Microfocus X-ray CT microCT Imaging of Actinia equina Cnidaria, Harmothoe sp. Annelida, and Xenoturbella japonica Xenacoelomorpha
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    Assessment and Communication for People with Disorders of Consciousness
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    Main Results:

    • Clinical diagnosis of cauda equina syndrome can be unreliable, necessitating a low threshold for imaging.
    • Urgent surgical decompression is standard for compressive causes, but residual deficits persist.
    • Autoimmune conditions like chronic immune sensory polyradiculopathy are increasingly recognized.

    Conclusions:

    • Effective management of cauda equina disorders requires thorough clinical evaluation and diagnostic testing.
    • Understanding diverse etiologies, including autoimmune conditions, is vital.
    • Ongoing research into optimal treatment strategies and outcomes is necessary.