Biopsy Material (Complex) (Above 7.0cm)

Biopsy Material (Complex) (Above 7.0 cm) refers to the laboratory processing and microscopic examination of large and structurally complex tissue specimens exceeding 7.0 cm in size. Such specimens often include organs or large tissue masses removed surgically. Due to their size and complexity, these biopsies require extensive gross examination, multiple tissue sections, special staining, and careful microscopic analysis by a pathologist. This test is essential for diagnosing cancers, assessing tumor margins, grading malignancy, identifying inflammatory or degenerative diseases, and guiding treatment planning and prognosis.