Which characteristics does a pathologist need to describe when grossing a specimen?

A pathologist must describe specific physical characteristics of a specimen to ensure accurate diagnosis and treatment. Among the characteristics that need to be noted during the gross examination of a specimen, colour, consistency, and texture are essential, as they provide crucial information about the nature of the tissue involved.

Colour can indicate various pathological processes; for instance, a change from normal pale pink to brown or black may suggest necrosis or hemorrhage. Consistency helps determine the cellular nature of the specimen, helping to distinguish between different types of lesions, whether they are solid, cystic, or friable. Texture can also reveal important features; for instance, a smooth surface may suggest a well-circumscribed lesion, while a rough texture could indicate more aggressive pathology.

These descriptive elements are vital in establishing a preliminary diagnosis and guiding further microscopic examination. This practice is fundamental in pathology for accurate reporting and communication among healthcare professionals.