Reactive Arthritis A006
Current RMA Instruments
75 of 2018 | |
76 of 2018 |
Changes from previous Instruments
ICD Coding
- ICD-9-CM Codes: 099.3, 711.10-711.19, 372.33
- ICD-10-AM Codes: M02
Brief description
Reactive arthritis is an immune reaction that typically presents as an acute onset arthritis that develops between several days and around 4 weeks after an infection elsewhere in the body. The arthritis usually asymmetrically involves one or a few joints, most commonly in the lower limbs. The preceding infection typically affects the digestive tract (dysentery) or the urogenital tract (urethritis). There may be other musculoskeletal symptoms and extra-articular manifestations, involving the eyes, mucosa and skin.
Confirming the diagnosis
The diagnosis is made based on the clinical findings and by the exclusion of other diseases and can be made by a GP. A range of investigations may be needed, including examination/testing of joint fluid, blood testing and testing for urinary or gastrointestinal infection.
The relevant medical specialist is a rheumatologist.
Additional diagnoses covered by SOP
- Reiter’s syndrome
Conditions not covered by SOP
- Lyme disease*
- Leptospirosis*
- Septic arthritis#
- Post-streptococcal reactive arthritis#
- Rheumatic fever#
- Arthritis due to Ross river virus*
- Arthritis due to Barmah forest virus#
- Arthritis due to Rubella virus#
- Arthritis due to parvovirus#
* another SOP applies
# non-SOP condition
Clinical onset
Reactive arthritis is a relatively rare condition that mostly affects young adults. The usual clinical onset is an acute asymmetric oligoarthritis that almost always develops between a few days and four weeks after the inciting infection.
Clinical worsening
The typical disease duration is 3 to 5 months. A small proportion of patients may experience more chronic persisting arthritis. The only SOP worsening factor is for inability to obtain appropriate clinical management.
Source URL: https://clik.dva.gov.au/ccps-medical-research-library/sops-grouped-icd-body-system/q-z/reactive-arthritis-a006-m02
Rulebase for reactive arthritis
<p><strong>Current RMA Instruments</strong></p><table width="100%" border="1" cellspacing="1" cellpadding="0"><tbody><tr><td><p><em><u><a href="http://www.rma.gov.au/assets/SOP/2018/075.pdf" target="_blank">Reasonable Hypothesis SOP</a></u></em></p></td><td><p>75 of 2018</p></td></tr><tr><td><p><em><u><a href="http://www.rma.gov.au/assets/SOP/2018/076.pdf" target="_blank">Balance of Probabilities SOP</a></u></em></p></td><td><p>76 of 2018</p></td></tr></tbody></table><p><strong>Changes from previous Instruments</strong></p><p><drupal-media data-entity-type="media" data-entity-uuid="ef80cc07-a48d-4080-97d2-81eaf99ef611" data-view-mode="wysiwyg"></drupal-media></p><p><strong>ICD Coding</strong></p><ul><li>ICD-9-CM Codes: 099.3, 711.10-711.19, 372.33</li><li>ICD-10-AM Codes: M02</li></ul><p><strong>Brief description</strong></p><p>Reactive arthritis is an immune reaction that typically presents as an acute onset arthritis that develops between several days and around 4 weeks after an infection elsewhere in the body. The arthritis usually asymmetrically involves one or a few joints, most commonly in the lower limbs. The preceding infection typically affects the digestive tract (dysentery) or the urogenital tract (urethritis). There may be other musculoskeletal symptoms and extra-articular manifestations, involving the eyes, mucosa and skin.</p><p><strong>Confirming the diagnosis</strong></p><p>The diagnosis is made based on the clinical findings and by the exclusion of other diseases and can be made by a GP. A range of investigations may be needed, including examination/testing of joint fluid, blood testing and testing for urinary or gastrointestinal infection.</p><p>The relevant medical specialist is a rheumatologist.</p><p><strong>Additional diagnoses covered by SOP</strong></p><ul><li>Reiter’s syndrome</li></ul><p><strong>Conditions not covered by SOP </strong></p><ul><li>Lyme disease*</li><li><!-- -->Leptospirosis*</li><li>Septic arthritis<sup>#</sup></li><li>Post-streptococcal reactive arthritis<sup>#</sup></li><li>Rheumatic fever<sup>#</sup></li><li>Arthritis due to Ross river virus*</li><li>Arthritis due to Barmah forest virus<sup>#</sup></li><li>Arthritis due to Rubella virus<sup>#</sup></li><li>Arthritis due to parvovirus<sup>#</sup></li></ul><p>* another SOP applies</p><p><sup># </sup>non-SOP condition</p><p><strong>Clinical onset</strong></p><p>Reactive arthritis is a relatively rare condition that mostly affects young adults. The usual clinical onset is an acute asymmetric oligoarthritis that almost always develops between a few days and four weeks after the inciting infection.</p><p><strong>Clinical worsening</strong></p><p>The typical disease duration is 3 to 5 months. A small proportion of patients may experience more chronic persisting arthritis. The only SOP worsening factor is for inability to obtain appropriate clinical management.</p><h5> </h5>
Source URL: https://clik.dva.gov.au/ccps-medical-research-library/statements-principles/q-z/rulebase-reactive-arthritis
Enteric bacterial infection
Current RMA Instruments
75 of 2018 | |
76 of 2018 |
Changes from previous Instruments
ICD Coding
- ICD-9-CM Codes: 099.3, 711.10-711.19, 372.33
- ICD-10-AM Codes: M02
Brief description
Reactive arthritis is an immune reaction that typically presents as an acute onset arthritis that develops between several days and around 4 weeks after an infection elsewhere in the body. The arthritis usually asymmetrically involves one or a few joints, most commonly in the lower limbs. The preceding infection typically affects the digestive tract (dysentery) or the urogenital tract (urethritis). There may be other musculoskeletal symptoms and extra-articular manifestations, involving the eyes, mucosa and skin.
Confirming the diagnosis
The diagnosis is made based on the clinical findings and by the exclusion of other diseases and can be made by a GP. A range of investigations may be needed, including examination/testing of joint fluid, blood testing and testing for urinary or gastrointestinal infection.
The relevant medical specialist is a rheumatologist.
Additional diagnoses covered by SOP
- Reiter’s syndrome
Conditions not covered by SOP
- Lyme disease*
- Leptospirosis*
- Septic arthritis#
- Post-streptococcal reactive arthritis#
- Rheumatic fever#
- Arthritis due to Ross river virus*
- Arthritis due to Barmah forest virus#
- Arthritis due to Rubella virus#
- Arthritis due to parvovirus#
* another SOP applies
# non-SOP condition
Clinical onset
Reactive arthritis is a relatively rare condition that mostly affects young adults. The usual clinical onset is an acute asymmetric oligoarthritis that almost always develops between a few days and four weeks after the inciting infection.
Clinical worsening
The typical disease duration is 3 to 5 months. A small proportion of patients may experience more chronic persisting arthritis. The only SOP worsening factor is for inability to obtain appropriate clinical management.
Source URL: https://clik.dva.gov.au/ccps-medical-research-library/statements-principles/q-z/reactive-arthritis-a006-m02/rulebase-reactive-arthritis/enteric-bacterial-infection
Inability to obtain appropriate clinical management for Reiter's syndrome
Current RMA Instruments
75 of 2018 | |
76 of 2018 |
Changes from previous Instruments
ICD Coding
- ICD-9-CM Codes: 099.3, 711.10-711.19, 372.33
- ICD-10-AM Codes: M02
Brief description
Reactive arthritis is an immune reaction that typically presents as an acute onset arthritis that develops between several days and around 4 weeks after an infection elsewhere in the body. The arthritis usually asymmetrically involves one or a few joints, most commonly in the lower limbs. The preceding infection typically affects the digestive tract (dysentery) or the urogenital tract (urethritis). There may be other musculoskeletal symptoms and extra-articular manifestations, involving the eyes, mucosa and skin.
Confirming the diagnosis
The diagnosis is made based on the clinical findings and by the exclusion of other diseases and can be made by a GP. A range of investigations may be needed, including examination/testing of joint fluid, blood testing and testing for urinary or gastrointestinal infection.
The relevant medical specialist is a rheumatologist.
Additional diagnoses covered by SOP
- Reiter’s syndrome
Conditions not covered by SOP
- Lyme disease*
- Leptospirosis*
- Septic arthritis#
- Post-streptococcal reactive arthritis#
- Rheumatic fever#
- Arthritis due to Ross river virus*
- Arthritis due to Barmah forest virus#
- Arthritis due to Rubella virus#
- Arthritis due to parvovirus#
* another SOP applies
# non-SOP condition
Clinical onset
Reactive arthritis is a relatively rare condition that mostly affects young adults. The usual clinical onset is an acute asymmetric oligoarthritis that almost always develops between a few days and four weeks after the inciting infection.
Clinical worsening
The typical disease duration is 3 to 5 months. A small proportion of patients may experience more chronic persisting arthritis. The only SOP worsening factor is for inability to obtain appropriate clinical management.
Source URL: https://clik.dva.gov.au/ccps-medical-research-library/statements-principles/q-z/reactive-arthritis-a006-m02/rulebase-reactive-arthritis/inability-obtain-appropriate-clinical-management-reiters-syndrome
Sexually acquired infection of the urethra
Current RMA Instruments
75 of 2018 | |
76 of 2018 |
Changes from previous Instruments
ICD Coding
- ICD-9-CM Codes: 099.3, 711.10-711.19, 372.33
- ICD-10-AM Codes: M02
Brief description
Reactive arthritis is an immune reaction that typically presents as an acute onset arthritis that develops between several days and around 4 weeks after an infection elsewhere in the body. The arthritis usually asymmetrically involves one or a few joints, most commonly in the lower limbs. The preceding infection typically affects the digestive tract (dysentery) or the urogenital tract (urethritis). There may be other musculoskeletal symptoms and extra-articular manifestations, involving the eyes, mucosa and skin.
Confirming the diagnosis
The diagnosis is made based on the clinical findings and by the exclusion of other diseases and can be made by a GP. A range of investigations may be needed, including examination/testing of joint fluid, blood testing and testing for urinary or gastrointestinal infection.
The relevant medical specialist is a rheumatologist.
Additional diagnoses covered by SOP
- Reiter’s syndrome
Conditions not covered by SOP
- Lyme disease*
- Leptospirosis*
- Septic arthritis#
- Post-streptococcal reactive arthritis#
- Rheumatic fever#
- Arthritis due to Ross river virus*
- Arthritis due to Barmah forest virus#
- Arthritis due to Rubella virus#
- Arthritis due to parvovirus#
* another SOP applies
# non-SOP condition
Clinical onset
Reactive arthritis is a relatively rare condition that mostly affects young adults. The usual clinical onset is an acute asymmetric oligoarthritis that almost always develops between a few days and four weeks after the inciting infection.
Clinical worsening
The typical disease duration is 3 to 5 months. A small proportion of patients may experience more chronic persisting arthritis. The only SOP worsening factor is for inability to obtain appropriate clinical management.
Source URL: https://clik.dva.gov.au/ccps-medical-research-library/statements-principles/q-z/reactive-arthritis-a006-m02/rulebase-reactive-arthritis/sexually-acquired-infection-urethra