Hypothenar Muscles

Question 1

What is the MA of the Flexor Digiti Minimi (FDM)?

Answer 1

Flexion of the 5th digit proximal phalanx at the metacarpophalangeal joint

Question 2

What is the PA of the Flexor Digiti Minimi (FDM)?

Answer 2

Hook of hamate and flexor retinaculum

Question 3

What is the DA of the Flexor Digiti Minimi (FDM)?

Answer 3

Base of promixal phalanx of 5th digit

Question 4

What is the N for the Flexor Digiti Minimi (FDM)?

Answer 4

Ulnar nerve (deep branch) (C8 & T1)

Question 5

What is the MA of the Abductor Digiti Minimi (ADM)?

Answer 5

Abduction of the 5th finger at the metacarpophalangeal joint

Question 6

What is the PA of the Abductor Digiti Minimi (ADM)?

Answer 6

Pisiform

Question 7

What is the DA of the Abductor Digiti Minimi (ADM)?

Answer 7

Base of promixal phalanx of 5th digit

Question 8

What is the N for the Abductor Digiti Minimi (ADM)?

Answer 8

Ulnar nerve (deep branch) (C8 & T1)

Question 9

What is the MA of the Opponens Digiti Minimi (ODM)?

Answer 9

Opposition of the 5th finger at the carpometacarpal joint

Question 10

What is the PA of the Opponens Digiti Minimi (ODM)?

Answer 10

Hook of hamate and flexor retinaculum

Question 11

What is the DA of the Opponens Digiti Minimi (ODM)?

Answer 11

Medial border of 5th metacarpal

Question 12

What is the N for the Opponens Digiti Minimi (ODM)?

Answer 12

Ulnar nerve (deep branch) (C8 & T1)