Otitis Externa F014
Current RMA Instruments
| Reasonable Hypothesis SOP | 25 of 2021 |
| Balance of Probabilities SOP | 26 of 2021 |
Changes from previous Instruments
ICD Coding
- ICD-9-CM Codes: 112.82,380.10,380.12-380.16,380.22,380.23
- ICD-10-AM Codes: H60,H62.0,H62.1,H62.2,H62.3,H62.4
Brief description
This is an infection of the external ear canal or a non-infective inflammation of the external ear canal. It does not involve the middle ear or the inner ear. It will most often be unilateral.
This condition can be part of a wider skin condition which also affects the ears. The ear manifestation of the skin condition comes under this RMA instrument.
Confirming the diagnosis
The diagnosis is made on clinical grounds and can be made by the treating GP.
The relevant medical specialist is an ENT surgeon
Additional diagnoses covered by SOP
- Acute otitis externa (diffuse or localised/furunculosis)
- Acquired cholesteotoma of the external auditory canal
- Chronic otitis externa
- Otomycosis (superficial fungal infection of outer ear canal)
- Swimmer’s ear
Conditions excluded from SOP
- Otitis media*
- Otitis interna#
- Neoplasm of ear canal
- Hyperostosis of the ear canal#
* Another SOP applies
# Non-SOP condition
Clinical onset
This condition can be a one-off acute infection, or there can be recurrent discrete episodes, or there can be an underlying problem resulting in a chronic or relapsing course. In the absence of an underlying chronic cause each episode will represent a new clinical onset. For chronic or relapsing otitis externa, the clinical onset will be the first episode triggered by the underlying problem.
Clinical worsening
Clinical worsening will generally only be relevant for chronic or relapsing otitis exterma.
Source URL: https://clik.dva.gov.au/ccps-medical-research-library/sops-grouped-icd-body-system/n-p/otitis-externa-f014-h60h620h621h622
Rulebase for otitis externa
<h5>Current RMA Instruments</h5><table border="1" cellspacing="1" cellpadding="1"><tbody><tr><td><address><a href="http://www.rma.gov.au/assets/SOP/2021/ff52093e58/025.pdf" target="_blank">Reasonable Hypothesis SOP</a></address></td><td>25 of 2021</td></tr><tr><td><address><a href="http://www.rma.gov.au/assets/SOP/2021/48fc69c564/026.pdf" target="_blank">Balance of Probabilities SOP</a></address></td><td>26 of 2021</td></tr></tbody></table><h5>Changes from previous Instruments</h5><p><drupal-media data-entity-type="media" data-entity-uuid="c20a66e5-8452-459e-90be-ce42efe29366" data-view-mode="wysiwyg"></drupal-media></p><h5>ICD Coding</h5><ul><li><span>ICD-9-CM Codes: </span>112.82,380.10,380.12-380.16,380.22,380.23</li><li><span>ICD-10-AM Codes: </span><span>H60,H62.0,H62.1,H62.2,H62.3,H62.4</span></li></ul><h5>Brief description</h5><p>This is an infection of the external ear canal or a non-infective inflammation of the external ear canal. It does not involve the middle ear or the inner ear. It will most often be unilateral.</p><p>This condition can be part of a wider skin condition which also affects the ears. The ear manifestation of the skin condition comes under this RMA instrument.</p><h5><span>Confirming the diagnosis</span></h5><p>The diagnosis is made on clinical grounds and can be made by the treating GP.</p><p>The relevant medical specialist is an ENT surgeon</p><h5>Additional diagnoses covered by SOP</h5><ul><li>Acute otitis externa (diffuse or localised/furunculosis)</li><li>Acquired cholesteotoma of the external auditory canal</li><li>Chronic otitis externa</li><li>Otomycosis (superficial fungal infection of outer ear canal)</li><li>Swimmer’s ear</li></ul><h5><span>Conditions excluded from SOP</span></h5><ul><li>Otitis media*</li><li>Otitis interna<sup><font size="2">#</font></sup></li><li>Neoplasm of ear canal</li><li>Hyperostosis of the ear canal<sup><font size="2">#</font></sup></li></ul><p>* Another SOP applies</p><p><sup><font size="2">#</font></sup> Non-SOP condition</p><h5>Clinical onset</h5><p>This condition can be a one-off acute infection, or there can be recurrent discrete episodes, or there can be an underlying problem resulting in a chronic or relapsing course. In the absence of an underlying chronic cause each episode will represent a new clinical onset. For chronic or relapsing otitis externa, the clinical onset will be the first episode triggered by the underlying problem.</p><h5>Clinical worsening</h5><p>Clinical worsening will generally only be relevant for chronic or relapsing otitis exterma.</p>
Source URL: https://clik.dva.gov.au/ccps-medical-research-library/statements-principles/n-p/rulebase-otitis-externa
Being in an immuno-compromised state
Current RMA Instruments
| Reasonable Hypothesis SOP | 25 of 2021 |
| Balance of Probabilities SOP | 26 of 2021 |
Changes from previous Instruments
ICD Coding
- ICD-9-CM Codes: 112.82,380.10,380.12-380.16,380.22,380.23
- ICD-10-AM Codes: H60,H62.0,H62.1,H62.2,H62.3,H62.4
Brief description
This is an infection of the external ear canal or a non-infective inflammation of the external ear canal. It does not involve the middle ear or the inner ear. It will most often be unilateral.
This condition can be part of a wider skin condition which also affects the ears. The ear manifestation of the skin condition comes under this RMA instrument.
Confirming the diagnosis
The diagnosis is made on clinical grounds and can be made by the treating GP.
The relevant medical specialist is an ENT surgeon
Additional diagnoses covered by SOP
- Acute otitis externa (diffuse or localised/furunculosis)
- Acquired cholesteotoma of the external auditory canal
- Chronic otitis externa
- Otomycosis (superficial fungal infection of outer ear canal)
- Swimmer’s ear
Conditions excluded from SOP
- Otitis media*
- Otitis interna#
- Neoplasm of ear canal
- Hyperostosis of the ear canal#
* Another SOP applies
# Non-SOP condition
Clinical onset
This condition can be a one-off acute infection, or there can be recurrent discrete episodes, or there can be an underlying problem resulting in a chronic or relapsing course. In the absence of an underlying chronic cause each episode will represent a new clinical onset. For chronic or relapsing otitis externa, the clinical onset will be the first episode triggered by the underlying problem.
Clinical worsening
Clinical worsening will generally only be relevant for chronic or relapsing otitis exterma.
Source URL: https://clik.dva.gov.au/ccps-medical-research-library/statements-principles/n-p/otitis-externa-f014-h60h620h621h622/rulebase-otitis-externa/being-immuno-compromised-state
Chronic suppurative otitis media
Current RMA Instruments
| Reasonable Hypothesis SOP | 25 of 2021 |
| Balance of Probabilities SOP | 26 of 2021 |
Changes from previous Instruments
ICD Coding
- ICD-9-CM Codes: 112.82,380.10,380.12-380.16,380.22,380.23
- ICD-10-AM Codes: H60,H62.0,H62.1,H62.2,H62.3,H62.4
Brief description
This is an infection of the external ear canal or a non-infective inflammation of the external ear canal. It does not involve the middle ear or the inner ear. It will most often be unilateral.
This condition can be part of a wider skin condition which also affects the ears. The ear manifestation of the skin condition comes under this RMA instrument.
Confirming the diagnosis
The diagnosis is made on clinical grounds and can be made by the treating GP.
The relevant medical specialist is an ENT surgeon
Additional diagnoses covered by SOP
- Acute otitis externa (diffuse or localised/furunculosis)
- Acquired cholesteotoma of the external auditory canal
- Chronic otitis externa
- Otomycosis (superficial fungal infection of outer ear canal)
- Swimmer’s ear
Conditions excluded from SOP
- Otitis media*
- Otitis interna#
- Neoplasm of ear canal
- Hyperostosis of the ear canal#
* Another SOP applies
# Non-SOP condition
Clinical onset
This condition can be a one-off acute infection, or there can be recurrent discrete episodes, or there can be an underlying problem resulting in a chronic or relapsing course. In the absence of an underlying chronic cause each episode will represent a new clinical onset. For chronic or relapsing otitis externa, the clinical onset will be the first episode triggered by the underlying problem.
Clinical worsening
Clinical worsening will generally only be relevant for chronic or relapsing otitis exterma.
Source URL: https://clik.dva.gov.au/ccps-medical-research-library/statements-principles/n-p/otitis-externa-f014-h60h620h621h622/rulebase-otitis-externa/chronic-suppurative-otitis-media
Diabetes mellitus
Current RMA Instruments
| Reasonable Hypothesis SOP | 25 of 2021 |
| Balance of Probabilities SOP | 26 of 2021 |
Changes from previous Instruments
ICD Coding
- ICD-9-CM Codes: 112.82,380.10,380.12-380.16,380.22,380.23
- ICD-10-AM Codes: H60,H62.0,H62.1,H62.2,H62.3,H62.4
Brief description
This is an infection of the external ear canal or a non-infective inflammation of the external ear canal. It does not involve the middle ear or the inner ear. It will most often be unilateral.
This condition can be part of a wider skin condition which also affects the ears. The ear manifestation of the skin condition comes under this RMA instrument.
Confirming the diagnosis
The diagnosis is made on clinical grounds and can be made by the treating GP.
The relevant medical specialist is an ENT surgeon
Additional diagnoses covered by SOP
- Acute otitis externa (diffuse or localised/furunculosis)
- Acquired cholesteotoma of the external auditory canal
- Chronic otitis externa
- Otomycosis (superficial fungal infection of outer ear canal)
- Swimmer’s ear
Conditions excluded from SOP
- Otitis media*
- Otitis interna#
- Neoplasm of ear canal
- Hyperostosis of the ear canal#
* Another SOP applies
# Non-SOP condition
Clinical onset
This condition can be a one-off acute infection, or there can be recurrent discrete episodes, or there can be an underlying problem resulting in a chronic or relapsing course. In the absence of an underlying chronic cause each episode will represent a new clinical onset. For chronic or relapsing otitis externa, the clinical onset will be the first episode triggered by the underlying problem.
Clinical worsening
Clinical worsening will generally only be relevant for chronic or relapsing otitis exterma.
Source URL: https://clik.dva.gov.au/ccps-medical-research-library/statements-principles/n-p/otitis-externa-f014-h60h620h621h622/rulebase-otitis-externa/diabetes-mellitus
Foreign object or implement inserted into or removed from the ear canal
Current RMA Instruments
| Reasonable Hypothesis SOP | 25 of 2021 |
| Balance of Probabilities SOP | 26 of 2021 |
Changes from previous Instruments
ICD Coding
- ICD-9-CM Codes: 112.82,380.10,380.12-380.16,380.22,380.23
- ICD-10-AM Codes: H60,H62.0,H62.1,H62.2,H62.3,H62.4
Brief description
This is an infection of the external ear canal or a non-infective inflammation of the external ear canal. It does not involve the middle ear or the inner ear. It will most often be unilateral.
This condition can be part of a wider skin condition which also affects the ears. The ear manifestation of the skin condition comes under this RMA instrument.
Confirming the diagnosis
The diagnosis is made on clinical grounds and can be made by the treating GP.
The relevant medical specialist is an ENT surgeon
Additional diagnoses covered by SOP
- Acute otitis externa (diffuse or localised/furunculosis)
- Acquired cholesteotoma of the external auditory canal
- Chronic otitis externa
- Otomycosis (superficial fungal infection of outer ear canal)
- Swimmer’s ear
Conditions excluded from SOP
- Otitis media*
- Otitis interna#
- Neoplasm of ear canal
- Hyperostosis of the ear canal#
* Another SOP applies
# Non-SOP condition
Clinical onset
This condition can be a one-off acute infection, or there can be recurrent discrete episodes, or there can be an underlying problem resulting in a chronic or relapsing course. In the absence of an underlying chronic cause each episode will represent a new clinical onset. For chronic or relapsing otitis externa, the clinical onset will be the first episode triggered by the underlying problem.
Clinical worsening
Clinical worsening will generally only be relevant for chronic or relapsing otitis exterma.
Source URL: https://clik.dva.gov.au/ccps-medical-research-library/statements-principles/n-p/otitis-externa-f014-h60h620h621h622/rulebase-otitis-externa/foreign-object-or-implement-inserted-or-removed-ear-canal
Inability to obtain appropriate clinical management for otitis externa
Current RMA Instruments
| Reasonable Hypothesis SOP | 25 of 2021 |
| Balance of Probabilities SOP | 26 of 2021 |
Changes from previous Instruments
ICD Coding
- ICD-9-CM Codes: 112.82,380.10,380.12-380.16,380.22,380.23
- ICD-10-AM Codes: H60,H62.0,H62.1,H62.2,H62.3,H62.4
Brief description
This is an infection of the external ear canal or a non-infective inflammation of the external ear canal. It does not involve the middle ear or the inner ear. It will most often be unilateral.
This condition can be part of a wider skin condition which also affects the ears. The ear manifestation of the skin condition comes under this RMA instrument.
Confirming the diagnosis
The diagnosis is made on clinical grounds and can be made by the treating GP.
The relevant medical specialist is an ENT surgeon
Additional diagnoses covered by SOP
- Acute otitis externa (diffuse or localised/furunculosis)
- Acquired cholesteotoma of the external auditory canal
- Chronic otitis externa
- Otomycosis (superficial fungal infection of outer ear canal)
- Swimmer’s ear
Conditions excluded from SOP
- Otitis media*
- Otitis interna#
- Neoplasm of ear canal
- Hyperostosis of the ear canal#
* Another SOP applies
# Non-SOP condition
Clinical onset
This condition can be a one-off acute infection, or there can be recurrent discrete episodes, or there can be an underlying problem resulting in a chronic or relapsing course. In the absence of an underlying chronic cause each episode will represent a new clinical onset. For chronic or relapsing otitis externa, the clinical onset will be the first episode triggered by the underlying problem.
Clinical worsening
Clinical worsening will generally only be relevant for chronic or relapsing otitis exterma.
Source URL: https://clik.dva.gov.au/ccps-medical-research-library/statements-principles/n-p/otitis-externa-f014-h60h620h621h622/rulebase-otitis-externa/inability-obtain-appropriate-clinical-management-otitis-externa
Obstructed external auditory canal
Current RMA Instruments
| Reasonable Hypothesis SOP | 25 of 2021 |
| Balance of Probabilities SOP | 26 of 2021 |
Changes from previous Instruments
ICD Coding
- ICD-9-CM Codes: 112.82,380.10,380.12-380.16,380.22,380.23
- ICD-10-AM Codes: H60,H62.0,H62.1,H62.2,H62.3,H62.4
Brief description
This is an infection of the external ear canal or a non-infective inflammation of the external ear canal. It does not involve the middle ear or the inner ear. It will most often be unilateral.
This condition can be part of a wider skin condition which also affects the ears. The ear manifestation of the skin condition comes under this RMA instrument.
Confirming the diagnosis
The diagnosis is made on clinical grounds and can be made by the treating GP.
The relevant medical specialist is an ENT surgeon
Additional diagnoses covered by SOP
- Acute otitis externa (diffuse or localised/furunculosis)
- Acquired cholesteotoma of the external auditory canal
- Chronic otitis externa
- Otomycosis (superficial fungal infection of outer ear canal)
- Swimmer’s ear
Conditions excluded from SOP
- Otitis media*
- Otitis interna#
- Neoplasm of ear canal
- Hyperostosis of the ear canal#
* Another SOP applies
# Non-SOP condition
Clinical onset
This condition can be a one-off acute infection, or there can be recurrent discrete episodes, or there can be an underlying problem resulting in a chronic or relapsing course. In the absence of an underlying chronic cause each episode will represent a new clinical onset. For chronic or relapsing otitis externa, the clinical onset will be the first episode triggered by the underlying problem.
Clinical worsening
Clinical worsening will generally only be relevant for chronic or relapsing otitis exterma.
Source URL: https://clik.dva.gov.au/ccps-medical-research-library/statements-principles/n-p/otitis-externa-f014-h60h620h621h622/rulebase-otitis-externa/obstructed-external-auditory-canal
Specified systemic inflammatory skin condition
Current RMA Instruments
| Reasonable Hypothesis SOP | 25 of 2021 |
| Balance of Probabilities SOP | 26 of 2021 |
Changes from previous Instruments
ICD Coding
- ICD-9-CM Codes: 112.82,380.10,380.12-380.16,380.22,380.23
- ICD-10-AM Codes: H60,H62.0,H62.1,H62.2,H62.3,H62.4
Brief description
This is an infection of the external ear canal or a non-infective inflammation of the external ear canal. It does not involve the middle ear or the inner ear. It will most often be unilateral.
This condition can be part of a wider skin condition which also affects the ears. The ear manifestation of the skin condition comes under this RMA instrument.
Confirming the diagnosis
The diagnosis is made on clinical grounds and can be made by the treating GP.
The relevant medical specialist is an ENT surgeon
Additional diagnoses covered by SOP
- Acute otitis externa (diffuse or localised/furunculosis)
- Acquired cholesteotoma of the external auditory canal
- Chronic otitis externa
- Otomycosis (superficial fungal infection of outer ear canal)
- Swimmer’s ear
Conditions excluded from SOP
- Otitis media*
- Otitis interna#
- Neoplasm of ear canal
- Hyperostosis of the ear canal#
* Another SOP applies
# Non-SOP condition
Clinical onset
This condition can be a one-off acute infection, or there can be recurrent discrete episodes, or there can be an underlying problem resulting in a chronic or relapsing course. In the absence of an underlying chronic cause each episode will represent a new clinical onset. For chronic or relapsing otitis externa, the clinical onset will be the first episode triggered by the underlying problem.
Clinical worsening
Clinical worsening will generally only be relevant for chronic or relapsing otitis exterma.
Source URL: https://clik.dva.gov.au/ccps-medical-research-library/statements-principles/n-p/otitis-externa-f014-h60h620h621h622/rulebase-otitis-externa/specified-systemic-inflammatory-skin-condition
Swimming or diving in water
Current RMA Instruments
| Reasonable Hypothesis SOP | 25 of 2021 |
| Balance of Probabilities SOP | 26 of 2021 |
Changes from previous Instruments
ICD Coding
- ICD-9-CM Codes: 112.82,380.10,380.12-380.16,380.22,380.23
- ICD-10-AM Codes: H60,H62.0,H62.1,H62.2,H62.3,H62.4
Brief description
This is an infection of the external ear canal or a non-infective inflammation of the external ear canal. It does not involve the middle ear or the inner ear. It will most often be unilateral.
This condition can be part of a wider skin condition which also affects the ears. The ear manifestation of the skin condition comes under this RMA instrument.
Confirming the diagnosis
The diagnosis is made on clinical grounds and can be made by the treating GP.
The relevant medical specialist is an ENT surgeon
Additional diagnoses covered by SOP
- Acute otitis externa (diffuse or localised/furunculosis)
- Acquired cholesteotoma of the external auditory canal
- Chronic otitis externa
- Otomycosis (superficial fungal infection of outer ear canal)
- Swimmer’s ear
Conditions excluded from SOP
- Otitis media*
- Otitis interna#
- Neoplasm of ear canal
- Hyperostosis of the ear canal#
* Another SOP applies
# Non-SOP condition
Clinical onset
This condition can be a one-off acute infection, or there can be recurrent discrete episodes, or there can be an underlying problem resulting in a chronic or relapsing course. In the absence of an underlying chronic cause each episode will represent a new clinical onset. For chronic or relapsing otitis externa, the clinical onset will be the first episode triggered by the underlying problem.
Clinical worsening
Clinical worsening will generally only be relevant for chronic or relapsing otitis exterma.
Source URL: https://clik.dva.gov.au/ccps-medical-research-library/statements-principles/n-p/otitis-externa-f014-h60h620h621h622/rulebase-otitis-externa/swimming-or-diving-water
Undergoing a course of therapeutic radiation to the head or neck region
Current RMA Instruments
| Reasonable Hypothesis SOP | 25 of 2021 |
| Balance of Probabilities SOP | 26 of 2021 |
Changes from previous Instruments
ICD Coding
- ICD-9-CM Codes: 112.82,380.10,380.12-380.16,380.22,380.23
- ICD-10-AM Codes: H60,H62.0,H62.1,H62.2,H62.3,H62.4
Brief description
This is an infection of the external ear canal or a non-infective inflammation of the external ear canal. It does not involve the middle ear or the inner ear. It will most often be unilateral.
This condition can be part of a wider skin condition which also affects the ears. The ear manifestation of the skin condition comes under this RMA instrument.
Confirming the diagnosis
The diagnosis is made on clinical grounds and can be made by the treating GP.
The relevant medical specialist is an ENT surgeon
Additional diagnoses covered by SOP
- Acute otitis externa (diffuse or localised/furunculosis)
- Acquired cholesteotoma of the external auditory canal
- Chronic otitis externa
- Otomycosis (superficial fungal infection of outer ear canal)
- Swimmer’s ear
Conditions excluded from SOP
- Otitis media*
- Otitis interna#
- Neoplasm of ear canal
- Hyperostosis of the ear canal#
* Another SOP applies
# Non-SOP condition
Clinical onset
This condition can be a one-off acute infection, or there can be recurrent discrete episodes, or there can be an underlying problem resulting in a chronic or relapsing course. In the absence of an underlying chronic cause each episode will represent a new clinical onset. For chronic or relapsing otitis externa, the clinical onset will be the first episode triggered by the underlying problem.
Clinical worsening
Clinical worsening will generally only be relevant for chronic or relapsing otitis exterma.
Source URL: https://clik.dva.gov.au/ccps-medical-research-library/statements-principles/n-p/otitis-externa-f014-h60h620h621h622/rulebase-otitis-externa/undergoing-course-therapeutic-radiation-head-or-neck-region