Few hyaline casts can be seen in healthy individuals. Increased amounts may be seen in stress (physical or psychological), dehydration, and most renal diseases.
Appearance
Hyaline casts are the most common cast, composed only of a protein matrix and maybe a few granules. They are translucent and have a low refractive index, making them difficult to see. Phase microscopy can be used to help with this.
Lookalikes
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