{"h1":"When to refer a child with possible Rett Syndrome","faq":[{"a":"It is seen almost exclusively in girls, as the genetic change involved is usually not survivable to birth in boys. Any girl who loses previously acquired skills warrants referral.","q":"Does Rett Syndrome only affect girls?"},{"a":"No. Your role is to recognise the pattern and route promptly. Certainty and diagnosis are the specialist's job — early referral protects the child's communication and movement.","q":"Should I wait to be sure before referring?"},{"a":"Regression — the loss of skills a child once had, particularly purposeful hand use replaced by repetitive hand-wringing or hand-to-mouth movements.","q":"What is the single most important sign?"}],"lang":"en","slug":"when-should-a-frontline-health-worker-refer-a-child-with-possible-rett-syndrome-to-a-specialist","title":"When should a frontline health worker refer a child with possible Rett Syndrome?","entity":{"key":"rett","kind":"condition","name":"Rett Syndrome","slug":"rett-syndrome"},"lenses":[{"kind":"stakeholder","label":"Asha Phc","value":"asha_phc"},{"kind":"domain","label":"Context","value":"context"},{"kind":"intent","label":"Concern","value":"concern"},{"kind":"lifecycle","label":"Screen","value":"screen"},{"kind":"route","label":"Special-Education","value":"special-education"},{"kind":"empowerment","label":"Early Clarity","value":"early_clarity"}],"parent":{"key":"conditions","label":"Conditions"},"related":[{"lang":"en","slug":"what-early-signs-of-rett-syndrome-should-a-frontline-health-worker-look-for-during-a-home-visit","title":"Early signs of Rett Syndrome for frontline health workers"},{"lang":"en","slug":"what-clinical-red-flags-for-rett-syndrome-warrant-referral-in-a-young-child","title":"Rett Syndrome Red Flags Warranting Referral"},{"lang":"en","slug":"what-early-indicators-of-rett-syndrome-should-a-paediatrician-watch-for","title":"Early indicators of Rett syndrome for paediatricians"},{"lang":"en","slug":"when-should-i-worry-that-my-12-to-18-month-old-might-have-rett-syndrome","title":"When to worry about Rett Syndrome at 12–18 months"},{"lang":"en","slug":"how-can-a-frontline-health-worker-spot-a-child-with-possible-rett-syndrome-early","title":"Spotting Possible Rett Syndrome Early"},{"lang":"en","slug":"when-should-an-asha-or-phc-worker-escalate-a-child-showing-signs-of-rett-syndrome","title":"When should an ASHA or PHC worker escalate a child showing signs of Rett Syndrome?"}],"summary":"Refer promptly when a girl who was developing normally (typically 6–18 months) slows, stalls, or loses skills — especially loss of purposeful hand use with repetitive hand-wringing, slowing head growth, and lost eye contact. You don't need certainty; recognise and route. Diagnosis is made only by a specialist.","answer_md":"*When a little girl who was developing normally begins to slip backwards, your instinct to act is exactly right — and acting early changes everything.*\n\n## In short\nRefer **promptly to a paediatrician or developmental specialist** whenever you observe a child — almost always a girl, usually between **6 and 18 months** — who was developing typically and then **slows down, stalls, or loses skills she once had**. The combination of *developmental regression* plus **loss of purposeful hand use** and **repetitive hand movements** (wringing, washing, mouthing) is the classic alarm pattern. You do not need to be certain — your job is to notice and route, not to diagnose.\n\n## What to watch — refer when you see\n- **Regression**: losing words, babble, or hand skills that were already present\n- **Loss of purposeful hand use** with new repetitive hand-wringing or hand-to-mouth movements\n- **Slowing head growth** (deceleration on the growth chart) in the first two years\n- **Loss of social engagement or eye contact** that had previously been present\n- **Unsteady, stiff, or wide-based walking**, or not walking when expected\n\nAny one of these in a child who *was* progressing well warrants specialist referral. Two or more together — refer the same week.\n\n## The science, briefly\n[Rett Syndrome](/rett-syndrome) (WHO ICD-11 **LD90.0**) is a genetic neurodevelopmental condition, in most cases linked to the *MECP2* gene. Its hallmark is a period of normal early development followed by regression — which is why your baseline observations over the well-child visits are so valuable. Early specialist referral allows genetic confirmation and, crucially, early therapy to protect communication, movement and quality of life.\n\n## The Pinnacle way\nDevelopmental measurement supports care planning; diagnosis requires an appropriately qualified healthcare professional., under qualified clinician care — never from a screening checklist or an online form. As a frontline worker, your strength is early recognition; ours is confirming the picture and building the plan. With 70+ centres across 4 states and a structured, [clinician-administered AbilityScore® assessment](/ask/what-is-the-abilityscore-and-how-is-it-calculated), we partner with you to move a child swiftly from concern to care, supporting communication and movement through [therapy](https://www.pinnacleblooms.org/best-occupational-therapy-center-india-proven-improvement-rate).\n\n## Trusted sources\nWHO ICD-11 (LD90.0); American Academy of Pediatrics developmental surveillance guidance; CDC developmental milestones resources.\n\n**Next step —** Don't wait for certainty. [Book a developmental assessment](https://www.pinnacleblooms.org/enroll-autism-speech-aba-therapies-india) at your nearest Pinnacle centre, or call your district paediatric referral line the same week.\n\nThis is general information, not a diagnosis — individual assessment and diagnosis require an appropriately qualified healthcare professional.","canonical":"https://pinnacleblooms.org/ask/when-should-a-frontline-health-worker-refer-a-child-with-possible-rett-syndrome-to-a-specialist","editorial":{"reviewed_at":"2026-06-11T20:12:18.613642+00:00","reviewed_by":null,"developed_by":"SETU Consortium · Pinnacle Blooms Network"},"alternates":[{"href":"https://pinnacleblooms.org/ask/when-should-a-frontline-health-worker-refer-a-child-with-possible-rett-syndrome-to-a-specialist","lang":"en","indexable":true},{"href":"https://pinnacleblooms.org/ask/when-should-a-frontline-health-worker-refer-a-child-with-possible-rett-syndrome-to-a-specialist-te","lang":"te","indexable":true}],"dimensions":[{"key":"conditions","label":"Conditions"}],"meta_title":"Rett Syndrome: When to Refer to a Specialist","meta_robots":"index, follow, max-image-preview:large","everyday_tip":"At each well-child visit, briefly note whether the child is gaining, holding, or losing skills compared with last time — a quiet loss of an existing skill is the single most important sign to act on.","published_at":"2026-06-10T09:20:00.04825+00:00","reading_paths":[{"key":"understand","items":[{"lang":"en","slug":"how-does-rett-syndrome-affect-a-child-s-daily-life","title":"How Rett Syndrome Affects a Child's Daily Life","reason":"Same 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