Crista Terminalis, Musculi Pectinati, and Taenia Sagittalis: Anatomical Observations and Applied Significance

Table 1

Patterns for MP (𝑛=151).

	Type 1	Type 2	Type 3	Type 4	Type 5	Type 6
Pattern observed	Perpendicular to; CT	Parallel to; CT	Combination of type 1 and type 2	Branching	Interlacing trabeculations	Prominent muscular columns
Number of heart samples	68	27	16	14	14	12
Percentage (%)	45	18	11	9	9	8
Photo/figure	(A1) (Figure 1)	(A2) (Figure 1)	(A3) (Figure 1)	(A4) (Figure 1)	(A5) (Figure 2)	(A6) (Figure 2)