In what specific instances might the sheer compressive nature and weight of plaster be intentionally chosen?

Answer

Certain pediatric cases or specific lower extremity injuries needing maximum immobilization

While generally considered a disadvantage, the inherent weight and compressive quality of a fully set Plaster of Paris cast can be intentionally leveraged in specific clinical scenarios where absolute immobilization and deep stability outweigh concerns about patient comfort. This is particularly relevant in certain fracture patterns affecting the lower extremities or in cases involving pediatric patients, where the substantial weight and compressive force exerted by the plaster provide a high degree of mechanical lockdown. This significant immobilization helps prevent even slight displacements of bone fragments that might occur with lighter casting systems, offering a trade-off where maximum structural stability is prioritized.

In what specific instances might the sheer compressive nature and weight of plaster be intentionally chosen?

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