Applied Evidence

Essential strategies and tactics for managing sickle cell disease

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References

Pregnancy planning

The Centers for Disease Control and Prevention recommends that a “reproductive life plan” be part of every person’s health journey (TABLE 2).6,9 The plan is especially relevant for female patients who have a known heritable concern, such as SCD, in which a pregnancy is more likely to be complicated by growth restriction, preterm delivery, and fetal demise. These risks are reduced—but not eliminated—with intensive surveillance of the pregnancy. Pregnancy in patients with SCD is also more likely to be complicated by preeclampsia, venous thromboembolism, infection, and maternal death.

Other recommendations:

  • Every patient with SCD should receive genetic counselling before conceiving, when possible.
  • Pregnancy should be considered high risk in women who have SCD, and monitored as such.
  • Women with SCD can use any method of contraception—none of which put them at increased risk of complications, compared to the general population. Rather, it is pregnancy that puts them at greater risk of morbidity and mortality in every age group.

Ambulatory management of acute complications

Vaso-occlusive pain crisis. The hallmark of SCD is the acute pain crisis. Almost all patients with SCD (and the occasional patient with SCT) will experience a pain crisis. In more affluent countries, management of an acute pain crisis almost always includes opioid analgesia.6

For the most part, pain crises manifest in a predictable pattern. Although patients with SCD might have acute pain, other causes of acute pain, such as an acute intra-abdominal process or (in older patients) a cardiac process, should be considered as well.

Prophylactic penicillin dosing has proved beneficial in patients with sickle cell disease, demonstrating a decrease in the risk of pneumococcal infection.

For patients having a vaso-occlusive pain crisis, achieving rapid analgesia is key to management. Ready availability of narcotics, at home or under observation, prevents subsequent hospitalization; nonsteroidal anti-inflammatory drugs can be used as adjuvant treatment in patients without contraindications.5,6 An individualized treatment plan, including access to analgesia at an appropriate dosage, should be negotiated, and adhered to, by the patient and the care team.

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