Related Experiment Video
Updated: Feb 4, 2026

Protocol and Guidelines for Point-of-Care Lung Ultrasound in Diagnosing Neonatal Pulmonary Diseases Based on International Expert Consensus
Published on: March 6, 2019
Palmaris Longus Tendinopathy Diagnosed With Ultrasound: A Case Report
John W Norbury1, Eric J Morrison2
1Department of Physical Medicine and Rehabilitation, Brody School of Medicine at East Carolina University, 600 Moye Blvd., Mail Stop 637, Greenville, NC 27834-4354.
Abstract:
This patient is a 52-year-old woman who was referred to the electrodiagnostic (EDX) laboratory for evaluation of pain and paresthesias of the left upper limb. The results of the EDX study were normal. However, ultrasound revealed tendinopathy of the palmaris longus tendon, manifested by increased hypoechogenicity, caliber, and tenderness in response to sonopalpation compared to the right side. To the authors' knowledge there are no reported cases of palmaris longus tendinopathy diagnosed with ultrasound. This case supports the use of point-of-care ultrasound to explore other possible causes of pathology in patients with paresthesias in the context of normal findings on an EDX study. LEVEL OF EVIDENCE: V.
Related Concept Videos
Diagnosing Acidosis and Alkalosis
First, the pH level is assessed to determine whether the blood pH is normal (7.35–7.45), low (acidosis), or high (alkalosis).
Next, the PCO2 and...
Data Reporting and Recording
Ultrasound II: Endoscopic Ultrasound and FibroScan
Endoscopic Ultrasound (EUS):
Types of Reports I: Hands-off Report
Following are the key components and categories of hand-off reports:
Purpose and Process:
Types of Reports II: Incident or Occurrence Report
Purposes:
In the healthcare industry, reports play a crucial role in documenting incidents within an agency. The primary objective of these reports is to ensure patient safety, uphold the...
Types of Reports III: Telephone and Verbal Reports
Here's an overview of each type:
Telephone Orders

