Severity: Warning
Message: file_get_contents(https://...@pubfacts.com&api_key=b8daa3ad693db53b1410957c26c9a51b4908&a=1): Failed to open stream: HTTP request failed! HTTP/1.1 429 Too Many Requests
Filename: helpers/my_audit_helper.php
Line Number: 176
Backtrace:
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 176
Function: file_get_contents
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 250
Function: simplexml_load_file_from_url
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3122
Function: getPubMedXML
File: /var/www/html/application/controllers/Detail.php
Line: 575
Function: pubMedSearch_Global
File: /var/www/html/application/controllers/Detail.php
Line: 489
Function: pubMedGetRelatedKeyword
File: /var/www/html/index.php
Line: 316
Function: require_once
Introduction: The genicular nerves are sensory nerves around the knee. With the improvements in ultrasound imaging resolution, these nerves can be identified sonographically.
Topic Description: Due to their small size, genicular nerves are often underappreciated and overlooked during routine sonographic imaging. Chronic pain associated with knee osteoarthritis, or postsurgical knee pain can be relieved by ultrasound-guided radiofrequency ablations or nerve blockades targeting the genicular nerves.
Discussion: To sonographically image these nerves, or guide nerve blocks or ablations, knowledge of the sonographic anatomy, technique and normal appearances of the genicular nerves and their surrounding structures is required and is unpacked in this pictorial essay.
Conclusion: Enhanced knowledge of the anatomy and a systematic approach to sonographically image and assess the genicular nerves of the knee can enhance the diagnosis of pathology, nerve injury or entrapment, and sonographic guidance of interventional procedures for pain relief.
Download full-text PDF |
Source |
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC11563554 | PMC |
http://dx.doi.org/10.1177/1742271X241252297 | DOI Listing |
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