Diastolic Dysfunction Normal Values

Question 1

Septal e’

Answer 1

Grade 1: <7 (reduced)
Grade 2: <7 (reduced)
Grade 3: <7 (reduced)

Question 2

Lateral e’

Answer 2

Grade 1: <10 (reduced)
Grade 2: <10 (reduced)
Grade 3: <10 (reduced)

Question 3

E/A

Answer 3

Grade 1: <0.8 (reduced)
Grade 2: 0.8-2.0 (normal)
Grade 3: >/= 2.0

Question 4

DT

Answer 4

Grade 1: >200-220 (increased)
Grade 2: 160-200-220 (normal)
Grade 3: <160 (reduced)

Question 5

E/e’

Answer 5

Grade 1: = 8-10 (normal)
Grade 2: 10-14 (increased)
Grade 3: >14 (increased)

Question 6

Ar-a

Answer 6

Grade 1: <20ms (normal)
Grade 2: >/= 30 (increased)
Grade 3: >/= 30 (increased)

Question 7

TR

Answer 7

Grade 1: <2.8m/s (normal)
Grade 2: variable
Grade 3: >2.8

Question 8

E Velocity

Answer 8

Grade 1: Decreased
Grade 2: Near Normal
Grade 3: Increased

Question 9

IVRT

Answer 9

Grade 1: >100 (increased)
Grade 2: <100 (normal)
Grade 3: <60 (reduced)

Question 10

Volume Index -variable

Answer 10

Grade 1: 35-40 (mild)
Grade 2: 41-48 (moderate)
Grade 3: >48 (severe)

Question 11

PV A velocity

Answer 11

Grade 1: < 35cm/s (normal)
Grade 2: < 35cm/s (normal)
Grade 3: >/=35cm/s (increased)