Epilepsy F027
Current RMA Instruments
| Reasonable Hypothesis SOP | 84 of 2022 |
| Balance of Probabilities SOP | 85 of 2022 |
Changes from previous Instruments
ICD Coding
- ICD-10-AM Code: G40
Brief description
This is a neurological disease which manifests with chronic and recurring epileptic seizures. This excludes a single seizure event without any enduring propensity to suffer from future seizures. See further information, below.
Confirming the diagnosis
Diagnosis is normally based on specialist opinion and imaging of the brain is usually undertaken.
There is a separate SOP for seizure. The epilepsy SOP applies if there have been at least two seizures, more than 24 hours apart and not due to an acute (short term) precipitating cause, such as a low blood sugar level, high blood calcium level or acute brain hypoxia (decreased oxygen supply) at the time of the seizure.
The seizure SOP applies if:
- There has only ever been one (epileptic) seizure event (multiple seizures within a 24 hour period = 1 event), or
- There has been an acute precipitating cause for a seizure.
Both SOPs may apply in the one case:
- If a claimant has epilepsy (and that SOP applies or has been applied previously), but there is a new seizure event, due to an acute precipitating cause, then the seizure SOP will also apply.
- Two seizure events, not due to an acute precipitating cause, are required to establish a diagnosis of epilepsy. If there has been only one such seizure, the seizure SOP applies, if there is subsequently a second such seizure, the diagnosis of epilepsy can then be made and the epilepsy SOP would then apply. There may be months, years or even decades between such seizures.
The appropriate medical specialist is a neurologist.
Additional diagnoses covered by SOP
- reflex epilepsy
Conditions that may be covered by SOP (further information required)
- fits
- status epilepticus (if first and only fitting episode – use seizure SOP)
Conditions excluded from SOP
- convulsions associated with: syncope; vertigo; migraine; sleep or movement disorders; or G-force induced loss of consciousness#
- epileptic seizure occurring acutely in response to an acute precipitating event* - seizure SOP
- hysterical or psychogenic seizure#
- seizure occurring from electroconvulsive therapy - # non-SOP if injury or other consequences, otherwise not a disease or injury
* another SOP applies
# non-SOP condition
Clinical onset
Once the diagnosis has been confirmed (with at least two seizure events not due to an acute precipitating cause) the clinical onset can be backdated to the time of the inital such event.
Clinical worsening
The course of the disease is variable, as is the degree to which control can be achieved with appropriate therapy. Worsening may be evidenced by an increase in frequency or severity of seizures or the need for altered or additional treatment to control seizures.
Source URL: https://clik.dva.gov.au/ccps-medical-research-library/sops-grouped-icd-body-system/e-g/epilepsy-f027-333234503451345
Rulebase for epilepsy
<h5>Current RMA Instruments</h5><table border="1" cellpadding="1" cellspacing="1"><tbody><tr><td><address><a href="http://www.rma.gov.au/assets/SOP/2022/7a54e61c67/084.pdf" target="_blank">Reasonable Hypothesis SOP</a></address></td><td>84 of 2022</td></tr><tr><td><address><a href="http://www.rma.gov.au/assets/SOP/2022/722503c1ba/085.pdf" target="_blank">Balance of Probabilities SOP</a></address></td><td>85 of 2022</td></tr></tbody></table><h5>Changes from previous Instruments</h5><p><drupal-media data-entity-type="media" data-entity-uuid="721b9342-2587-4df4-a3d0-e50bee5a0d67" data-view-mode="wysiwyg"></drupal-media></p><h5>ICD Coding</h5><ul><li>ICD-10-AM Code: G40</li></ul><h5>Brief description</h5><p>This is a neurological disease which manifests with chronic and recurring epileptic seizures. This excludes a single seizure event without any enduring propensity to suffer from future seizures. See further information, below.</p><h5>Confirming the diagnosis</h5><p>Diagnosis is normally based on specialist opinion and imaging of the brain is usually undertaken.</p><p>There is a separate SOP for seizure. The epilepsy SOP applies if there have been at least two seizures, more than 24 hours apart and not due to an acute (short term) precipitating cause, such as a low blood sugar level, high blood calcium level or acute brain hypoxia (decreased oxygen supply) at the time of the seizure.</p><p>The seizure SOP applies if:</p><ul><li>There has only ever been one (epileptic) seizure event (multiple seizures within a 24 hour period = 1 event), or</li><li>There has been an acute precipitating cause for a seizure.</li></ul><p>Both SOPs may apply in the one case:</p><ul><li>If a claimant has epilepsy (and that SOP applies or has been applied previously), but there is a new seizure event, due to an acute precipitating cause, then the seizure SOP will also apply.</li><li>Two seizure events, not due to an acute precipitating cause, are required to establish a diagnosis of epilepsy. If there has been only one such seizure, the seizure SOP applies, if there is subsequently a second such seizure, the diagnosis of epilepsy can then be made and the epilepsy SOP would then apply. There may be months, years or even decades between such seizures.</li></ul><p>The appropriate medical specialist is a neurologist.</p><h5>Additional diagnoses covered by SOP</h5><ul><li>reflex epilepsy</li></ul><h5>Conditions that may be covered by SOP (further information required)</h5><ul><li>fits</li><li>status epilepticus (if first and only fitting episode – use seizure SOP)</li></ul><h5>Conditions excluded from SOP</h5><ul><li>convulsions associated with: syncope; vertigo; migraine; sleep or movement disorders; or G-force induced loss of consciousness<span><sup>#</sup></span></li><li>epileptic seizure occurring acutely in response to an acute precipitating event* - seizure SOP</li><li>hysterical or psychogenic <span>seizure</span><span><sup>#</sup></span></li><li>seizure occurring from electroconvulsive therapy - <span><sup># </sup></span><span> non-SOP if injury or other consequences, otherwise not a disease or injury</span></li></ul><p>* another SOP applies</p><p><sup><span># </span></sup>non-SOP condition</p><h5>Clinical onset</h5><p>Once the diagnosis has been confirmed (with at least two seizure events not due to an acute precipitating cause) the clinical onset can be backdated to the time of the inital such event.</p><h5>Clinical worsening</h5><p>The course of the disease is variable, as is the degree to which control can be achieved with appropriate therapy. Worsening may be evidenced by an increase in frequency or severity of seizures or the need for altered or additional treatment to control seizures.</p><h5> </h5><p> </p><p> </p><p> </p>
Source URL: https://clik.dva.gov.au/ccps-medical-research-library/statements-principles/e-g/epilepsy-f027-333234503451345/rulebase-epilepsy
A mild head injury
Current RMA Instruments
| Reasonable Hypothesis SOP | 84 of 2022 |
| Balance of Probabilities SOP | 85 of 2022 |
Changes from previous Instruments
ICD Coding
- ICD-10-AM Code: G40
Brief description
This is a neurological disease which manifests with chronic and recurring epileptic seizures. This excludes a single seizure event without any enduring propensity to suffer from future seizures. See further information, below.
Confirming the diagnosis
Diagnosis is normally based on specialist opinion and imaging of the brain is usually undertaken.
There is a separate SOP for seizure. The epilepsy SOP applies if there have been at least two seizures, more than 24 hours apart and not due to an acute (short term) precipitating cause, such as a low blood sugar level, high blood calcium level or acute brain hypoxia (decreased oxygen supply) at the time of the seizure.
The seizure SOP applies if:
- There has only ever been one (epileptic) seizure event (multiple seizures within a 24 hour period = 1 event), or
- There has been an acute precipitating cause for a seizure.
Both SOPs may apply in the one case:
- If a claimant has epilepsy (and that SOP applies or has been applied previously), but there is a new seizure event, due to an acute precipitating cause, then the seizure SOP will also apply.
- Two seizure events, not due to an acute precipitating cause, are required to establish a diagnosis of epilepsy. If there has been only one such seizure, the seizure SOP applies, if there is subsequently a second such seizure, the diagnosis of epilepsy can then be made and the epilepsy SOP would then apply. There may be months, years or even decades between such seizures.
The appropriate medical specialist is a neurologist.
Additional diagnoses covered by SOP
- reflex epilepsy
Conditions that may be covered by SOP (further information required)
- fits
- status epilepticus (if first and only fitting episode – use seizure SOP)
Conditions excluded from SOP
- convulsions associated with: syncope; vertigo; migraine; sleep or movement disorders; or G-force induced loss of consciousness#
- epileptic seizure occurring acutely in response to an acute precipitating event* - seizure SOP
- hysterical or psychogenic seizure#
- seizure occurring from electroconvulsive therapy - # non-SOP if injury or other consequences, otherwise not a disease or injury
* another SOP applies
# non-SOP condition
Clinical onset
Once the diagnosis has been confirmed (with at least two seizure events not due to an acute precipitating cause) the clinical onset can be backdated to the time of the inital such event.
Clinical worsening
The course of the disease is variable, as is the degree to which control can be achieved with appropriate therapy. Worsening may be evidenced by an increase in frequency or severity of seizures or the need for altered or additional treatment to control seizures.
Source URL: https://clik.dva.gov.au/ccps-medical-research-library/statements-principles/e-g/epilepsy-f027-333234503451345/rulebase-epilepsy/mild-head-injury
A specified disease for epilepsy
Current RMA Instruments
| Reasonable Hypothesis SOP | 84 of 2022 |
| Balance of Probabilities SOP | 85 of 2022 |
Changes from previous Instruments
ICD Coding
- ICD-10-AM Code: G40
Brief description
This is a neurological disease which manifests with chronic and recurring epileptic seizures. This excludes a single seizure event without any enduring propensity to suffer from future seizures. See further information, below.
Confirming the diagnosis
Diagnosis is normally based on specialist opinion and imaging of the brain is usually undertaken.
There is a separate SOP for seizure. The epilepsy SOP applies if there have been at least two seizures, more than 24 hours apart and not due to an acute (short term) precipitating cause, such as a low blood sugar level, high blood calcium level or acute brain hypoxia (decreased oxygen supply) at the time of the seizure.
The seizure SOP applies if:
- There has only ever been one (epileptic) seizure event (multiple seizures within a 24 hour period = 1 event), or
- There has been an acute precipitating cause for a seizure.
Both SOPs may apply in the one case:
- If a claimant has epilepsy (and that SOP applies or has been applied previously), but there is a new seizure event, due to an acute precipitating cause, then the seizure SOP will also apply.
- Two seizure events, not due to an acute precipitating cause, are required to establish a diagnosis of epilepsy. If there has been only one such seizure, the seizure SOP applies, if there is subsequently a second such seizure, the diagnosis of epilepsy can then be made and the epilepsy SOP would then apply. There may be months, years or even decades between such seizures.
The appropriate medical specialist is a neurologist.
Additional diagnoses covered by SOP
- reflex epilepsy
Conditions that may be covered by SOP (further information required)
- fits
- status epilepticus (if first and only fitting episode – use seizure SOP)
Conditions excluded from SOP
- convulsions associated with: syncope; vertigo; migraine; sleep or movement disorders; or G-force induced loss of consciousness#
- epileptic seizure occurring acutely in response to an acute precipitating event* - seizure SOP
- hysterical or psychogenic seizure#
- seizure occurring from electroconvulsive therapy - # non-SOP if injury or other consequences, otherwise not a disease or injury
* another SOP applies
# non-SOP condition
Clinical onset
Once the diagnosis has been confirmed (with at least two seizure events not due to an acute precipitating cause) the clinical onset can be backdated to the time of the inital such event.
Clinical worsening
The course of the disease is variable, as is the degree to which control can be achieved with appropriate therapy. Worsening may be evidenced by an increase in frequency or severity of seizures or the need for altered or additional treatment to control seizures.
Source URL: https://clik.dva.gov.au/ccps-medical-research-library/statements-principles/e-g/epilepsy-f027-333234503451345/rulebase-epilepsy/specified-disease-epilepsy
Alcohol dependence or alcohol abuse
Current RMA Instruments
| Reasonable Hypothesis SOP | 84 of 2022 |
| Balance of Probabilities SOP | 85 of 2022 |
Changes from previous Instruments
ICD Coding
- ICD-10-AM Code: G40
Brief description
This is a neurological disease which manifests with chronic and recurring epileptic seizures. This excludes a single seizure event without any enduring propensity to suffer from future seizures. See further information, below.
Confirming the diagnosis
Diagnosis is normally based on specialist opinion and imaging of the brain is usually undertaken.
There is a separate SOP for seizure. The epilepsy SOP applies if there have been at least two seizures, more than 24 hours apart and not due to an acute (short term) precipitating cause, such as a low blood sugar level, high blood calcium level or acute brain hypoxia (decreased oxygen supply) at the time of the seizure.
The seizure SOP applies if:
- There has only ever been one (epileptic) seizure event (multiple seizures within a 24 hour period = 1 event), or
- There has been an acute precipitating cause for a seizure.
Both SOPs may apply in the one case:
- If a claimant has epilepsy (and that SOP applies or has been applied previously), but there is a new seizure event, due to an acute precipitating cause, then the seizure SOP will also apply.
- Two seizure events, not due to an acute precipitating cause, are required to establish a diagnosis of epilepsy. If there has been only one such seizure, the seizure SOP applies, if there is subsequently a second such seizure, the diagnosis of epilepsy can then be made and the epilepsy SOP would then apply. There may be months, years or even decades between such seizures.
The appropriate medical specialist is a neurologist.
Additional diagnoses covered by SOP
- reflex epilepsy
Conditions that may be covered by SOP (further information required)
- fits
- status epilepticus (if first and only fitting episode – use seizure SOP)
Conditions excluded from SOP
- convulsions associated with: syncope; vertigo; migraine; sleep or movement disorders; or G-force induced loss of consciousness#
- epileptic seizure occurring acutely in response to an acute precipitating event* - seizure SOP
- hysterical or psychogenic seizure#
- seizure occurring from electroconvulsive therapy - # non-SOP if injury or other consequences, otherwise not a disease or injury
* another SOP applies
# non-SOP condition
Clinical onset
Once the diagnosis has been confirmed (with at least two seizure events not due to an acute precipitating cause) the clinical onset can be backdated to the time of the inital such event.
Clinical worsening
The course of the disease is variable, as is the degree to which control can be achieved with appropriate therapy. Worsening may be evidenced by an increase in frequency or severity of seizures or the need for altered or additional treatment to control seizures.
Source URL: https://clik.dva.gov.au/ccps-medical-research-library/statements-principles/e-g/epilepsy-f027-333234503451345/rulebase-epilepsy/alcohol-dependence-or-alcohol-abuse
Cerebral trauma through injury
Current RMA Instruments
| Reasonable Hypothesis SOP | 84 of 2022 |
| Balance of Probabilities SOP | 85 of 2022 |
Changes from previous Instruments
ICD Coding
- ICD-10-AM Code: G40
Brief description
This is a neurological disease which manifests with chronic and recurring epileptic seizures. This excludes a single seizure event without any enduring propensity to suffer from future seizures. See further information, below.
Confirming the diagnosis
Diagnosis is normally based on specialist opinion and imaging of the brain is usually undertaken.
There is a separate SOP for seizure. The epilepsy SOP applies if there have been at least two seizures, more than 24 hours apart and not due to an acute (short term) precipitating cause, such as a low blood sugar level, high blood calcium level or acute brain hypoxia (decreased oxygen supply) at the time of the seizure.
The seizure SOP applies if:
- There has only ever been one (epileptic) seizure event (multiple seizures within a 24 hour period = 1 event), or
- There has been an acute precipitating cause for a seizure.
Both SOPs may apply in the one case:
- If a claimant has epilepsy (and that SOP applies or has been applied previously), but there is a new seizure event, due to an acute precipitating cause, then the seizure SOP will also apply.
- Two seizure events, not due to an acute precipitating cause, are required to establish a diagnosis of epilepsy. If there has been only one such seizure, the seizure SOP applies, if there is subsequently a second such seizure, the diagnosis of epilepsy can then be made and the epilepsy SOP would then apply. There may be months, years or even decades between such seizures.
The appropriate medical specialist is a neurologist.
Additional diagnoses covered by SOP
- reflex epilepsy
Conditions that may be covered by SOP (further information required)
- fits
- status epilepticus (if first and only fitting episode – use seizure SOP)
Conditions excluded from SOP
- convulsions associated with: syncope; vertigo; migraine; sleep or movement disorders; or G-force induced loss of consciousness#
- epileptic seizure occurring acutely in response to an acute precipitating event* - seizure SOP
- hysterical or psychogenic seizure#
- seizure occurring from electroconvulsive therapy - # non-SOP if injury or other consequences, otherwise not a disease or injury
* another SOP applies
# non-SOP condition
Clinical onset
Once the diagnosis has been confirmed (with at least two seizure events not due to an acute precipitating cause) the clinical onset can be backdated to the time of the inital such event.
Clinical worsening
The course of the disease is variable, as is the degree to which control can be achieved with appropriate therapy. Worsening may be evidenced by an increase in frequency or severity of seizures or the need for altered or additional treatment to control seizures.
Source URL: https://clik.dva.gov.au/ccps-medical-research-library/statements-principles/e-g/epilepsy-f027-333234503451345/rulebase-epilepsy/cerebral-trauma-through-injury
Cerebral trauma through surgery
Current RMA Instruments
| Reasonable Hypothesis SOP | 84 of 2022 |
| Balance of Probabilities SOP | 85 of 2022 |
Changes from previous Instruments
ICD Coding
- ICD-10-AM Code: G40
Brief description
This is a neurological disease which manifests with chronic and recurring epileptic seizures. This excludes a single seizure event without any enduring propensity to suffer from future seizures. See further information, below.
Confirming the diagnosis
Diagnosis is normally based on specialist opinion and imaging of the brain is usually undertaken.
There is a separate SOP for seizure. The epilepsy SOP applies if there have been at least two seizures, more than 24 hours apart and not due to an acute (short term) precipitating cause, such as a low blood sugar level, high blood calcium level or acute brain hypoxia (decreased oxygen supply) at the time of the seizure.
The seizure SOP applies if:
- There has only ever been one (epileptic) seizure event (multiple seizures within a 24 hour period = 1 event), or
- There has been an acute precipitating cause for a seizure.
Both SOPs may apply in the one case:
- If a claimant has epilepsy (and that SOP applies or has been applied previously), but there is a new seizure event, due to an acute precipitating cause, then the seizure SOP will also apply.
- Two seizure events, not due to an acute precipitating cause, are required to establish a diagnosis of epilepsy. If there has been only one such seizure, the seizure SOP applies, if there is subsequently a second such seizure, the diagnosis of epilepsy can then be made and the epilepsy SOP would then apply. There may be months, years or even decades between such seizures.
The appropriate medical specialist is a neurologist.
Additional diagnoses covered by SOP
- reflex epilepsy
Conditions that may be covered by SOP (further information required)
- fits
- status epilepticus (if first and only fitting episode – use seizure SOP)
Conditions excluded from SOP
- convulsions associated with: syncope; vertigo; migraine; sleep or movement disorders; or G-force induced loss of consciousness#
- epileptic seizure occurring acutely in response to an acute precipitating event* - seizure SOP
- hysterical or psychogenic seizure#
- seizure occurring from electroconvulsive therapy - # non-SOP if injury or other consequences, otherwise not a disease or injury
* another SOP applies
# non-SOP condition
Clinical onset
Once the diagnosis has been confirmed (with at least two seizure events not due to an acute precipitating cause) the clinical onset can be backdated to the time of the inital such event.
Clinical worsening
The course of the disease is variable, as is the degree to which control can be achieved with appropriate therapy. Worsening may be evidenced by an increase in frequency or severity of seizures or the need for altered or additional treatment to control seizures.
Source URL: https://clik.dva.gov.au/ccps-medical-research-library/statements-principles/e-g/epilepsy-f027-333234503451345/rulebase-epilepsy/cerebral-trauma-through-surgery
Cerebrovascular accident
Current RMA Instruments
| Reasonable Hypothesis SOP | 84 of 2022 |
| Balance of Probabilities SOP | 85 of 2022 |
Changes from previous Instruments
ICD Coding
- ICD-10-AM Code: G40
Brief description
This is a neurological disease which manifests with chronic and recurring epileptic seizures. This excludes a single seizure event without any enduring propensity to suffer from future seizures. See further information, below.
Confirming the diagnosis
Diagnosis is normally based on specialist opinion and imaging of the brain is usually undertaken.
There is a separate SOP for seizure. The epilepsy SOP applies if there have been at least two seizures, more than 24 hours apart and not due to an acute (short term) precipitating cause, such as a low blood sugar level, high blood calcium level or acute brain hypoxia (decreased oxygen supply) at the time of the seizure.
The seizure SOP applies if:
- There has only ever been one (epileptic) seizure event (multiple seizures within a 24 hour period = 1 event), or
- There has been an acute precipitating cause for a seizure.
Both SOPs may apply in the one case:
- If a claimant has epilepsy (and that SOP applies or has been applied previously), but there is a new seizure event, due to an acute precipitating cause, then the seizure SOP will also apply.
- Two seizure events, not due to an acute precipitating cause, are required to establish a diagnosis of epilepsy. If there has been only one such seizure, the seizure SOP applies, if there is subsequently a second such seizure, the diagnosis of epilepsy can then be made and the epilepsy SOP would then apply. There may be months, years or even decades between such seizures.
The appropriate medical specialist is a neurologist.
Additional diagnoses covered by SOP
- reflex epilepsy
Conditions that may be covered by SOP (further information required)
- fits
- status epilepticus (if first and only fitting episode – use seizure SOP)
Conditions excluded from SOP
- convulsions associated with: syncope; vertigo; migraine; sleep or movement disorders; or G-force induced loss of consciousness#
- epileptic seizure occurring acutely in response to an acute precipitating event* - seizure SOP
- hysterical or psychogenic seizure#
- seizure occurring from electroconvulsive therapy - # non-SOP if injury or other consequences, otherwise not a disease or injury
* another SOP applies
# non-SOP condition
Clinical onset
Once the diagnosis has been confirmed (with at least two seizure events not due to an acute precipitating cause) the clinical onset can be backdated to the time of the inital such event.
Clinical worsening
The course of the disease is variable, as is the degree to which control can be achieved with appropriate therapy. Worsening may be evidenced by an increase in frequency or severity of seizures or the need for altered or additional treatment to control seizures.
Source URL: https://clik.dva.gov.au/ccps-medical-research-library/statements-principles/e-g/epilepsy-f027-333234503451345/rulebase-epilepsy/cerebrovascular-accident
Hypoxic cerebral insult
Current RMA Instruments
| Reasonable Hypothesis SOP | 84 of 2022 |
| Balance of Probabilities SOP | 85 of 2022 |
Changes from previous Instruments
ICD Coding
- ICD-10-AM Code: G40
Brief description
This is a neurological disease which manifests with chronic and recurring epileptic seizures. This excludes a single seizure event without any enduring propensity to suffer from future seizures. See further information, below.
Confirming the diagnosis
Diagnosis is normally based on specialist opinion and imaging of the brain is usually undertaken.
There is a separate SOP for seizure. The epilepsy SOP applies if there have been at least two seizures, more than 24 hours apart and not due to an acute (short term) precipitating cause, such as a low blood sugar level, high blood calcium level or acute brain hypoxia (decreased oxygen supply) at the time of the seizure.
The seizure SOP applies if:
- There has only ever been one (epileptic) seizure event (multiple seizures within a 24 hour period = 1 event), or
- There has been an acute precipitating cause for a seizure.
Both SOPs may apply in the one case:
- If a claimant has epilepsy (and that SOP applies or has been applied previously), but there is a new seizure event, due to an acute precipitating cause, then the seizure SOP will also apply.
- Two seizure events, not due to an acute precipitating cause, are required to establish a diagnosis of epilepsy. If there has been only one such seizure, the seizure SOP applies, if there is subsequently a second such seizure, the diagnosis of epilepsy can then be made and the epilepsy SOP would then apply. There may be months, years or even decades between such seizures.
The appropriate medical specialist is a neurologist.
Additional diagnoses covered by SOP
- reflex epilepsy
Conditions that may be covered by SOP (further information required)
- fits
- status epilepticus (if first and only fitting episode – use seizure SOP)
Conditions excluded from SOP
- convulsions associated with: syncope; vertigo; migraine; sleep or movement disorders; or G-force induced loss of consciousness#
- epileptic seizure occurring acutely in response to an acute precipitating event* - seizure SOP
- hysterical or psychogenic seizure#
- seizure occurring from electroconvulsive therapy - # non-SOP if injury or other consequences, otherwise not a disease or injury
* another SOP applies
# non-SOP condition
Clinical onset
Once the diagnosis has been confirmed (with at least two seizure events not due to an acute precipitating cause) the clinical onset can be backdated to the time of the inital such event.
Clinical worsening
The course of the disease is variable, as is the degree to which control can be achieved with appropriate therapy. Worsening may be evidenced by an increase in frequency or severity of seizures or the need for altered or additional treatment to control seizures.
Source URL: https://clik.dva.gov.au/ccps-medical-research-library/statements-principles/e-g/epilepsy-f027-333234503451345/rulebase-epilepsy/hypoxic-cerebral-insult
Inability to obtain appropriate clinical management for epilepsy
Current RMA Instruments
| Reasonable Hypothesis SOP | 84 of 2022 |
| Balance of Probabilities SOP | 85 of 2022 |
Changes from previous Instruments
ICD Coding
- ICD-10-AM Code: G40
Brief description
This is a neurological disease which manifests with chronic and recurring epileptic seizures. This excludes a single seizure event without any enduring propensity to suffer from future seizures. See further information, below.
Confirming the diagnosis
Diagnosis is normally based on specialist opinion and imaging of the brain is usually undertaken.
There is a separate SOP for seizure. The epilepsy SOP applies if there have been at least two seizures, more than 24 hours apart and not due to an acute (short term) precipitating cause, such as a low blood sugar level, high blood calcium level or acute brain hypoxia (decreased oxygen supply) at the time of the seizure.
The seizure SOP applies if:
- There has only ever been one (epileptic) seizure event (multiple seizures within a 24 hour period = 1 event), or
- There has been an acute precipitating cause for a seizure.
Both SOPs may apply in the one case:
- If a claimant has epilepsy (and that SOP applies or has been applied previously), but there is a new seizure event, due to an acute precipitating cause, then the seizure SOP will also apply.
- Two seizure events, not due to an acute precipitating cause, are required to establish a diagnosis of epilepsy. If there has been only one such seizure, the seizure SOP applies, if there is subsequently a second such seizure, the diagnosis of epilepsy can then be made and the epilepsy SOP would then apply. There may be months, years or even decades between such seizures.
The appropriate medical specialist is a neurologist.
Additional diagnoses covered by SOP
- reflex epilepsy
Conditions that may be covered by SOP (further information required)
- fits
- status epilepticus (if first and only fitting episode – use seizure SOP)
Conditions excluded from SOP
- convulsions associated with: syncope; vertigo; migraine; sleep or movement disorders; or G-force induced loss of consciousness#
- epileptic seizure occurring acutely in response to an acute precipitating event* - seizure SOP
- hysterical or psychogenic seizure#
- seizure occurring from electroconvulsive therapy - # non-SOP if injury or other consequences, otherwise not a disease or injury
* another SOP applies
# non-SOP condition
Clinical onset
Once the diagnosis has been confirmed (with at least two seizure events not due to an acute precipitating cause) the clinical onset can be backdated to the time of the inital such event.
Clinical worsening
The course of the disease is variable, as is the degree to which control can be achieved with appropriate therapy. Worsening may be evidenced by an increase in frequency or severity of seizures or the need for altered or additional treatment to control seizures.
Source URL: https://clik.dva.gov.au/ccps-medical-research-library/statements-principles/e-g/epilepsy-f027-333234503451345/rulebase-epilepsy/inability-obtain-appropriate-clinical-management-epilepsy
Infection of the brain or meninges
Current RMA Instruments
| Reasonable Hypothesis SOP | 84 of 2022 |
| Balance of Probabilities SOP | 85 of 2022 |
Changes from previous Instruments
ICD Coding
- ICD-10-AM Code: G40
Brief description
This is a neurological disease which manifests with chronic and recurring epileptic seizures. This excludes a single seizure event without any enduring propensity to suffer from future seizures. See further information, below.
Confirming the diagnosis
Diagnosis is normally based on specialist opinion and imaging of the brain is usually undertaken.
There is a separate SOP for seizure. The epilepsy SOP applies if there have been at least two seizures, more than 24 hours apart and not due to an acute (short term) precipitating cause, such as a low blood sugar level, high blood calcium level or acute brain hypoxia (decreased oxygen supply) at the time of the seizure.
The seizure SOP applies if:
- There has only ever been one (epileptic) seizure event (multiple seizures within a 24 hour period = 1 event), or
- There has been an acute precipitating cause for a seizure.
Both SOPs may apply in the one case:
- If a claimant has epilepsy (and that SOP applies or has been applied previously), but there is a new seizure event, due to an acute precipitating cause, then the seizure SOP will also apply.
- Two seizure events, not due to an acute precipitating cause, are required to establish a diagnosis of epilepsy. If there has been only one such seizure, the seizure SOP applies, if there is subsequently a second such seizure, the diagnosis of epilepsy can then be made and the epilepsy SOP would then apply. There may be months, years or even decades between such seizures.
The appropriate medical specialist is a neurologist.
Additional diagnoses covered by SOP
- reflex epilepsy
Conditions that may be covered by SOP (further information required)
- fits
- status epilepticus (if first and only fitting episode – use seizure SOP)
Conditions excluded from SOP
- convulsions associated with: syncope; vertigo; migraine; sleep or movement disorders; or G-force induced loss of consciousness#
- epileptic seizure occurring acutely in response to an acute precipitating event* - seizure SOP
- hysterical or psychogenic seizure#
- seizure occurring from electroconvulsive therapy - # non-SOP if injury or other consequences, otherwise not a disease or injury
* another SOP applies
# non-SOP condition
Clinical onset
Once the diagnosis has been confirmed (with at least two seizure events not due to an acute precipitating cause) the clinical onset can be backdated to the time of the inital such event.
Clinical worsening
The course of the disease is variable, as is the degree to which control can be achieved with appropriate therapy. Worsening may be evidenced by an increase in frequency or severity of seizures or the need for altered or additional treatment to control seizures.
Source URL: https://clik.dva.gov.au/ccps-medical-research-library/statements-principles/e-g/epilepsy-f027-333234503451345/rulebase-epilepsy/infection-brain-or-meninges
Intracranial space-occupying lesion
Current RMA Instruments
| Reasonable Hypothesis SOP | 84 of 2022 |
| Balance of Probabilities SOP | 85 of 2022 |
Changes from previous Instruments
ICD Coding
- ICD-10-AM Code: G40
Brief description
This is a neurological disease which manifests with chronic and recurring epileptic seizures. This excludes a single seizure event without any enduring propensity to suffer from future seizures. See further information, below.
Confirming the diagnosis
Diagnosis is normally based on specialist opinion and imaging of the brain is usually undertaken.
There is a separate SOP for seizure. The epilepsy SOP applies if there have been at least two seizures, more than 24 hours apart and not due to an acute (short term) precipitating cause, such as a low blood sugar level, high blood calcium level or acute brain hypoxia (decreased oxygen supply) at the time of the seizure.
The seizure SOP applies if:
- There has only ever been one (epileptic) seizure event (multiple seizures within a 24 hour period = 1 event), or
- There has been an acute precipitating cause for a seizure.
Both SOPs may apply in the one case:
- If a claimant has epilepsy (and that SOP applies or has been applied previously), but there is a new seizure event, due to an acute precipitating cause, then the seizure SOP will also apply.
- Two seizure events, not due to an acute precipitating cause, are required to establish a diagnosis of epilepsy. If there has been only one such seizure, the seizure SOP applies, if there is subsequently a second such seizure, the diagnosis of epilepsy can then be made and the epilepsy SOP would then apply. There may be months, years or even decades between such seizures.
The appropriate medical specialist is a neurologist.
Additional diagnoses covered by SOP
- reflex epilepsy
Conditions that may be covered by SOP (further information required)
- fits
- status epilepticus (if first and only fitting episode – use seizure SOP)
Conditions excluded from SOP
- convulsions associated with: syncope; vertigo; migraine; sleep or movement disorders; or G-force induced loss of consciousness#
- epileptic seizure occurring acutely in response to an acute precipitating event* - seizure SOP
- hysterical or psychogenic seizure#
- seizure occurring from electroconvulsive therapy - # non-SOP if injury or other consequences, otherwise not a disease or injury
* another SOP applies
# non-SOP condition
Clinical onset
Once the diagnosis has been confirmed (with at least two seizure events not due to an acute precipitating cause) the clinical onset can be backdated to the time of the inital such event.
Clinical worsening
The course of the disease is variable, as is the degree to which control can be achieved with appropriate therapy. Worsening may be evidenced by an increase in frequency or severity of seizures or the need for altered or additional treatment to control seizures.
Source URL: https://clik.dva.gov.au/ccps-medical-research-library/statements-principles/e-g/epilepsy-f027-333234503451345/rulebase-epilepsy/intracranial-space-occupying-lesion
Subarachnoid haemorrhage
Current RMA Instruments
| Reasonable Hypothesis SOP | 84 of 2022 |
| Balance of Probabilities SOP | 85 of 2022 |
Changes from previous Instruments
ICD Coding
- ICD-10-AM Code: G40
Brief description
This is a neurological disease which manifests with chronic and recurring epileptic seizures. This excludes a single seizure event without any enduring propensity to suffer from future seizures. See further information, below.
Confirming the diagnosis
Diagnosis is normally based on specialist opinion and imaging of the brain is usually undertaken.
There is a separate SOP for seizure. The epilepsy SOP applies if there have been at least two seizures, more than 24 hours apart and not due to an acute (short term) precipitating cause, such as a low blood sugar level, high blood calcium level or acute brain hypoxia (decreased oxygen supply) at the time of the seizure.
The seizure SOP applies if:
- There has only ever been one (epileptic) seizure event (multiple seizures within a 24 hour period = 1 event), or
- There has been an acute precipitating cause for a seizure.
Both SOPs may apply in the one case:
- If a claimant has epilepsy (and that SOP applies or has been applied previously), but there is a new seizure event, due to an acute precipitating cause, then the seizure SOP will also apply.
- Two seizure events, not due to an acute precipitating cause, are required to establish a diagnosis of epilepsy. If there has been only one such seizure, the seizure SOP applies, if there is subsequently a second such seizure, the diagnosis of epilepsy can then be made and the epilepsy SOP would then apply. There may be months, years or even decades between such seizures.
The appropriate medical specialist is a neurologist.
Additional diagnoses covered by SOP
- reflex epilepsy
Conditions that may be covered by SOP (further information required)
- fits
- status epilepticus (if first and only fitting episode – use seizure SOP)
Conditions excluded from SOP
- convulsions associated with: syncope; vertigo; migraine; sleep or movement disorders; or G-force induced loss of consciousness#
- epileptic seizure occurring acutely in response to an acute precipitating event* - seizure SOP
- hysterical or psychogenic seizure#
- seizure occurring from electroconvulsive therapy - # non-SOP if injury or other consequences, otherwise not a disease or injury
* another SOP applies
# non-SOP condition
Clinical onset
Once the diagnosis has been confirmed (with at least two seizure events not due to an acute precipitating cause) the clinical onset can be backdated to the time of the inital such event.
Clinical worsening
The course of the disease is variable, as is the degree to which control can be achieved with appropriate therapy. Worsening may be evidenced by an increase in frequency or severity of seizures or the need for altered or additional treatment to control seizures.
Source URL: https://clik.dva.gov.au/ccps-medical-research-library/statements-principles/e-g/epilepsy-f027-333234503451345/rulebase-epilepsy/subarachnoid-haemorrhage