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Clinical workflow

A patient describes new double vision.

OptoGuide™ starts with the diplopia pattern, not guesswork — separate monocular from binocular double vision, capture the neuro red flags, and escalate the acute presentations that need urgent assessment.

Structured for Australian optometry practice. Source-cited clinical reference; not individually clinician-reviewed.

Red flags: assess urgently before anything else

New acute binocular diplopia that is unexplained or neurologically suspicious supports same-day or urgent referral.

  • Acute binocular diplopia with headache or neurological symptoms.
  • Pupil involvement, ptosis, or painful eye movements.
  • New limitation of ductions or an incomitant deviation.
  • Associated facial weakness, ataxia, or sensory symptoms.
  • Orbital pain, proptosis, or lid swelling.

One connected workflow, not separate lookups

Recognition, management, prescribing, and referral usually live in different tools. In OptoGuide™ they are one path, and each step hands off to the next so the decision keeps moving.

  1. Step 1

    Start with the diplopia pattern

    Classify the double vision before chasing a cause. The first question — does it resolve when either eye is covered — separates monocular from binocular diplopia.

    • Monocular diplopia persists with one eye covered and is usually optical.
    • Binocular diplopia resolves when either eye is covered and is the neuro-ophthalmic concern.
    • Note direction (horizontal / vertical), onset, and distance vs near.
    Selecting the diplopia pattern check in OptoGuide Smart Triage
  2. Step 2

    Capture the neuro red flags

    Capture the motility and neurological cues that change urgency — an abduction deficit, incomitance, vascular risk factors, headache, or associated neurology.

    • A horizontal deficit worse at distance can reflect a sixth nerve palsy.
    • Pupil involvement or ptosis with diplopia is a red-flag combination.
    • Acute onset with vascular risk factors is captured explicitly.
    Diplopia findings screen capturing motility and neuro red flags
  3. Step 3

    Keep acute neuro causes separate

    A deterministic result keeps acute neuro diplopia out of the routine binocular-vision pile, surfacing cranial nerve palsies and must-not-miss causes.

    • Routine BV imbalance and acute neuro diplopia are not mixed together.
    • Must-not-miss neuro causes are held visible for escalation.
    Triage result surfacing CN VI palsy and must-not-miss neuro causes
  4. Step 4

    Open the action workflow

    Open the fitting condition for structured recognition and referral cues. New acute binocular diplopia is escalated rather than observed without explanation.

    • Recognition and escalation framing are conservative — no cause is asserted.
    • Document motility findings and any neurological association clearly.
    Open the CN VI palsy workflow
    CN VI palsy disease workflow with referral cues
  5. Step 5

    Draft an urgent referral

    Draft an urgent neuro-ophthalmic referral from the workflow, with urgency prefilled and findings clinician-entered. The letter is generated for you to review and copy.

    • Urgent neuro-ophthalmology wording from the clinical pathway.
    • Copy-first output for your existing systems. No patient data is stored.
    Draft a referral letter
    Urgent diplopia referral letter preview ready to copy

Clinical basis

This guidance reflects standard optometric clinical reasoning based on:

  • Australian optometry clinical practice patterns
  • Australian medicines regulation and PBS prescribing context
  • Common ophthalmology referral standards
  • Evidence-based clinical training and practice
View full clinical basis

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