Anatomy sections Flashcards by Basel selim

Q

A

synovial saddle

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Q

Name the muscle attached to the marked area (arrow) and give its nerve supply.

A

Pectoralis major, lateral pectoral nerve

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Q

Identify the given bone and name the joint related:

A

Acromioclavicular and Sternoclavicular joints

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Q

Name the joint related to the marked end (arrow) of the

given bone and give its type:

A

Acromioclavicular joint-

synovial plane.

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Q

Name the muscle attached to the marked area (arrow) of the given bone and mention one action:

A

Serratus anterior-

Protraction-Accessory muscle in deep inspiration.

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Q

Name the marked area (arrow) of the given bone and

mention two muscles attached to it

A

spine of scapula,

Trapezius and deltoids

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Q

Name the muscle attached to the marked area (arrow) and

give its nerve supply.

A

Levator scapulae-dorsal scapular

nerve.

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Q

Name the marked area (arrow) of the given bone and give

the nerve related

A

Suprascapular notch-Suprascapular

nerve.Name the muscle attache

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Q

Name the muscle attached to the marked area (arrow) of

the given bone and mention its nerve supply:

A

Teres minor-

Axillary nerve.

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Q

Name the marked passage (arrow) of the given bone and

mention two structures passes through it

A

Spinoglenoid

notch-Suprascapular nerve and vesseles

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Q

Name the marked area (arrow) of
the given bone and mention the
stucture attached:

A

Lesser

tuberosity-Subscapularis.

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Q

Name the marked area (arrow) of
the given bone and mention the
muscle attached:

A

Lateral
supracondylar ridge-
Brachioradialis

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Q

Name the marked area (arrow) of
the given bone and mention the
nerve directly related to it:

A

Medial epicondyle-Ulnar nerve.

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Q

Name the marked area (arrow)
of the given bone and give the
structure attached:

A

Floor of
bicipital groove-Latissimus
dorsi.

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Q

Name the marked area (arrow)
of the given bone and give its
contents:

A

Floor of bicipital
groove-Tendon of long head of
biceps.

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Q

Name the marked elevation
(arrow) and give the muscle
attached to its lower surface:

A

Coronoid process-Brachialis.

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Q

Name the marked area (arrow)
and name the joint related and
its type:

A

Radial notch-Superior
radio-ulnar joint-Synovial
pivot.

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Q

Identify the bones articulating
with marked parts (arrows) of
the given bone.

A

Trochlea - Head

of radius.

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Q

Name the joint related to the
distal end of the given bone and
give its type:

A

Wrist joint-Synovial

ellipsoid.

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Q

Name the given joint

and give type.

A

Carpometacarpal
joint of the thumb-
Synovial saddle.

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Q

Identify the marked
muscle (arrow) and
give the origin of its
nerve supply.

A

Latissimus dorsi-
Posterior cord of
brachial plexus.

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Q

Identify the marked
muscle (arrow) and
give the origin of its
nerve supply.

A

Supraspinatus-
Upper trunk of
brachial plexus.

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Q

A

Suprascapular

nerve.

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Q

Identify the marked
muscle (arrow) and
give its nerve supply.

A

Teres major-Lower

subscapular nerve.

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``` Identify the marked^ Structure (arrow) and mention how does it enter the hand. ```

Median nerve-Deep to the flexor retinaculum.

Identify the marked structure (arrow) and name the muscle it pierces.

-Musculocutaneous nerve -Coracobrachialis.

Identify the marked structure (arrow) and mention its root value.

Lateral cord of the brachial plexus-C5,6,7.

Identify the marked structure (arrow) and mention its origin.

Lateral head of triceps- Upper lip of spiral groove.

Identify the marked structure (arrow) and mention its origin

Axillary nerve-From posterior cord of brachial plexus (C5,6).

Identify the marked structure (arrow) and mention its root value

Median C5,6,7,8,T1 nerve-

``` Identify the marked structure (arrow) and mention the deformity resulted from its injury above the elbow. ```

Median | nerve-Ape hand.

``` Identify the marked structure (arrow) and mention two muscles in the forearm supplied by it. ```

Ulnar nerve flexor carpi ulnaris and medial half of flexor ^digitorum profundus

Identify the marked structure (arrow) and mention its origin and root value.

Ulnar nerve-from medial cord of brachial plexus (C7,8,T1).

``` Identify the marked structure (arrow) and mention the deformity resulted from its injury above the elbow. ```

Ulnar nerve-Partial claw hand.

Identify the marked structure (arrow) and mention its nerve supply.

Pronator teres- | Median nerve.

Identify the marked structure (arrow) and mention its insertion

Pronator teres- | Pronator tuberosity.

Identify the marked structure (arrow) and mention its nerve supply.

Flexor carpi | radialis-median nerve.

Identify the marked structure (arrow) and mention the site of insertion.

Flexor carpi radialis-Palmar aspect of base of 2nd and 3rd metacarpal bones.

Identify the marked structure (arrow) and mention its action on the wrist.

Flexor carpi radialis-Flexion and abduction.

Identify the marked structure (arrow) and mention its nerve supply.

Flexor carpi | ulnaris-ulnar nerve.

``` Identify the marked structure (arrow) and mention the site of insertion. ```

Flexor carpi | ulnaris - Pisiform bone,

``` Identify the marked structure (arrow) and mention its action on the wrist. ```

Flexor carpi ulnaris-Flexion and adduction.

Identify the marked structure (arrow) and mention its root value.

Radial nerve-C5,6,7,8,Tl

its cutaneous branches

radial nerve, posterior cutaneous nerve of the arm and forearm

area of its supply

``` Superficial radial nerve-lateral 2/3 dorsum of hand and proximal part of dorsum of lateral \3 1/2 fingers. ```

``` Identify the marked structure (arrow) and mention the muscle it pierces. ```

posterior interosseous nerve, supinator

Identify the marked | Structure (arrow) and mention how does it enter the to hand.

Ulnar nerve, flexor retinaculum

mention its action on digits

Flexor | digitorum superflcialis- flexion of medial 4 fingers

mention two muscles it supply in hand

median nerve, abductor and flexor polices brevis

what is tthis

flexor digitorum profundus

what its nerve supply

flexor digitorum profundus , anterior interosseous and ulnar

this is, and its origin on radius is

flexor digitorum superficialis, anterior oblique line of radius

this is, nerve is

flexor digitorum superficialis, median nerve

this is

flexor pollicis longus, flexes thumbs

its insertion is

palmar aspect of base of terminal phalanx of thumb

what is the nerve supply

anterior interosseous nerve

this is and nerve suppl

Pronator quadratus and interosseous nerve

this is and its insertion is

Extensor carpi radialis longus | base of 2nd metacarpal

``` Identify the marked Structure (arrow) and mention how does it leave the forearm ```

Posterior interosseous nerve-passes deep to extensor retinaculum

this is and nerve supply

extensor digitorum, posterior interosseous nerve

this is, whats the nerve

Anconeus, radial nerve

this is and nerve supply

Supinator- Posterior interosseous nerve.

Name the marked joint (arrow) and give its type:

Sacroiliac joint-Plane synovial.

this is, muscle attatched to

ischial tuberosity, semitendinosus, semimembranosus

This is, tow muscle attatched

Linea aspera, vastus lateralis, vastus medialis

this is and its type is

Inferior tibiofibular joint- Fibrous, syndesmosis.

this is and one muscl eattatched

Head of fibula, biceps femoris

muscle here is, nerve supply is

anterior tibial nerve

this is

semimembranosus

This is, nerve supply is

pectineus, femoral nerve

this is, nerve supply is

adductor longus, obturator nerve

this muscle is, nerve supply is

gracilies, obturator nerve

This is, nerve supply is

adductor brevis, obturator nerve

this is and two branches are

Femoral nerve, medial cutanoeus nervem saphenous nerve

sciatic nerve root value

L4,5 S1,2,3

nerve supply is

Inferior gluteal nerve

This is, insertion is

Biceps femoris, head of fibula

This is , nerve supply is

Semitendinosus-Sciatic | nerve.