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Related Concept Videos

Arteries of the Upper Limbs01:12

Arteries of the Upper Limbs

The subclavian artery transitions into the axillary artery as it exits the chest and enters the axillary region. This artery is critical for supplying blood to the shoulder area, including the head of the humerus, through the humeral circumflex arteries. As the vessel continues into the upper arm or brachium, it becomes the brachial artery. This artery plays a key role in vascularizing the brachial region and bifurcates at the elbow into several branches. These branches include the deep...
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Peripheral Arterial Disease II: Clinical Manifestations and Diagnostic Evaluation

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Spinal Nerves: Plexus I01:22

Spinal Nerves: Plexus I

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The Cervical Plexus
The cervical plexus, formed by the anterior rami of the first four...
Bones of the Upper Limb: Ulna01:15

Bones of the Upper Limb: Ulna

The ulna and radius are parallel bones of the antebrachium or the forearm. The ulna lies medially and consists of a bony tip called the olecranon process at its proximal end. This hook-like projection articulates with the olecranon fossa of the humerus and forms the "hinged" ulnohumeral part of the elbow joint. This joint facilitates forearm extension and flexion while preventing its hyperextension. Similarly, the coronoid process, another bony projection on the proximal/anterior side of the...
Assessment of the Cardiovascular System III: Palpation01:27

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Diabetic Foot Ulcer

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Related Experiment Videos

Uncommon upper extremity compression neuropathies.

Elisa J Knutsen1, Ryan P Calfee

  • 1Department of Orthopaedic Surgery, Washington University School of Medicine, Washington University, 660 South Euclid Avenue, Campus Box 8233, St Louis, MO 63110, USA.

Hand Clinics
|July 31, 2013
PubMed
Summary
This summary is machine-generated.

This review covers rare upper extremity nerve compressions beyond carpal and cubital tunnel syndromes. It details causes, treatments, and outcomes for posterior interosseous, radial, ulnar, and median nerve issues.

Keywords:
CompressionMedianNerveRadialUlnarUncommon

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Area of Science:

  • Orthopedics
  • Neurology
  • Hand Surgery

Background:

  • Carpal and cubital tunnel syndromes are common upper extremity nerve compressions.
  • Less frequent nerve compression syndromes are often overlooked or misdiagnosed.
  • Timely diagnosis and treatment are crucial for managing these conditions.

Purpose of the Study:

  • To review uncommon nerve compression syndromes of the upper extremity.
  • To discuss the etiology, diagnostic challenges, and management strategies.
  • To present surgical outcomes for specific nerve entrapments.

Main Methods:

  • Literature review of rare nerve compression syndromes.
  • Analysis of proposed treatment algorithms.
  • Synthesis of reported surgical outcomes.

Main Results:

  • Focus on posterior interosseous nerve, superficial radial nerve, ulnar nerve at the wrist, and proximal median nerve compression.
  • Highlights diagnostic delays due to rarity.
  • Summarizes varied treatment approaches and their effectiveness.

Conclusions:

  • Increased awareness of rare nerve compressions is needed for earlier diagnosis.
  • Tailored treatment strategies are essential for optimal patient outcomes.
  • Further research can refine management protocols for these infrequent conditions.