A PHP Error was encountered

Severity: Warning

Message: file_get_contents(https://...@gmail.com&api_key=61f08fa0b96a73de8c900d749fcb997acc09): Failed to open stream: HTTP request failed! HTTP/1.1 429 Too Many Requests

Filename: helpers/my_audit_helper.php

Line Number: 143

Backtrace:

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 143
Function: file_get_contents

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 209
Function: simplexml_load_file_from_url

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3098
Function: getPubMedXML

File: /var/www/html/application/controllers/Detail.php
Line: 574
Function: pubMedSearch_Global

File: /var/www/html/application/controllers/Detail.php
Line: 488
Function: pubMedGetRelatedKeyword

File: /var/www/html/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Attempt to read property "Count" on bool

Filename: helpers/my_audit_helper.php

Line Number: 3100

Backtrace:

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3100
Function: _error_handler

File: /var/www/html/application/controllers/Detail.php
Line: 574
Function: pubMedSearch_Global

File: /var/www/html/application/controllers/Detail.php
Line: 488
Function: pubMedGetRelatedKeyword

File: /var/www/html/index.php
Line: 316
Function: require_once

Severe heterotopic ossification in a seronegative spondyloarthritis patient after cervical Bryan disc arthroplasty: A case report. | LitMetric

AI Article Synopsis

  • * The patient underwent surgery for two discs (C4-C5 and C5-C6), but developed severe HO after four years, along with another herniated disc (HIVD) that caused spinal cord compression at the C3-C4 level.
  • * A follow-up surgery with a different disc implant successfully treated the adjacent segment HIVD, highlighting the importance of minimizing tissue damage during the initial CDA to help prevent HO complications

Article Abstract

Background: Cervical disc arthroplasty (CDA) is an alternative treatment to traditional interbody fusion that maintains postoperative cervical spine mobility. However, the CDA postoperative period is impacted by osteolysis, subsidence, metallosis, or heterotopic ossification (HO). We report a case of severe HO in a seronegative spondyloarthritis patient after cervical Bryan disc arthroplasty.

Case Summary: A 34-year-old man received hybrid surgery for C4-C5 and C5-C6 arthroplasty with Bryan discs and C6-C7 arthrodesis with polyetheretherketone cage due to traumatic herniation of the intervertebral disc (HIVD). After four years, cervical spine radiographs revealed severe HO around the Bryan discs over the C4-C5 and C5-C6 levels. The magnetic resonance image revealed HIVD over the C3-C4 level with spinal cord compression. Seronegative spondyloarthritis was diagnosed after consultation with a rheumatologist. A second CDA for the adjacent segment disease HIVD with Baguera C disc over the C3-C4 level achieved an excellent outcome.

Conclusion: Minimizing intraoperative tissue trauma and achieving postoperative interbody stability avoid soft tissue traction to prevent HO formation after CDA.

Download full-text PDF

Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6795720PMC
http://dx.doi.org/10.12998/wjcc.v7.i19.3047DOI Listing

Publication Analysis

Top Keywords

seronegative spondyloarthritis
12
heterotopic ossification
8
spondyloarthritis patient
8
patient cervical
8
cervical bryan
8
bryan disc
8
disc arthroplasty
8
cervical spine
8
c4-c5 c5-c6
8
bryan discs
8

Similar Publications

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!

A PHP Error was encountered

Severity: Notice

Message: fwrite(): Write of 34 bytes failed with errno=28 No space left on device

Filename: drivers/Session_files_driver.php

Line Number: 272

Backtrace:

A PHP Error was encountered

Severity: Warning

Message: session_write_close(): Failed to write session data using user defined save handler. (session.save_path: /var/lib/php/sessions)

Filename: Unknown

Line Number: 0

Backtrace: