In DOCK8 deficiency, treatment decisions are not only about what to do, but when to do it.
Transplant outcomes depend on multiple factors:
- The child’s current health
- The extent of lung or organ damage
- Viral burden (including severe molluscum)
- Nutritional status
- Donor availability
- Centre experience
Children must be sick enough that transplant is justified, but well enough to survive it. This balance is delicate.
For younger children like Sadie, doctors must consider age-specific risks. For older children like Jesse, they must consider accumulated immune damage. Each case is individual, even within the same family.
This careful planning can feel slow and frustrating to families and supporters. But it reflects responsibility, not delay. Transplant done at the wrong time can be as dangerous as transplant not done at all.
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EBMT/ESID HSCT guidelines for IEI (timing considerations; donor and conditioning strategy principles). EBMT+1
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Conditioning regimen considerations in PID/IEI (review). PMC
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UK Paediatric BMT Group indications (HSCT indications framework; UK practice context). bsbmtct.org
