Palm 

 

 

The region of the body which extends from wrist to the distal parts of fingers anteriorly. It has the following structures.

BONES: Carpus, metacarpus, phalanges of hand.

Muscles (intrinsic):

Thenar muscles:
Abductor pollicis brevis Flexor pollicis  brevis Opponens pollicis

Hypothenar muscles: Abductor digiti minimi Flexor digiti minimi (brevis) Opponens digiti minimi

Others:

Intrinsic and short muscles:  Palmaris brevis Adductor pollicis Lumbricals Dorsal interossei Palmar interossei

Extrinsic and long muscles: Flexor digitorum superficialis tendons, Flexor digitorum profundus tendons, Flexor pollicis longus tendon.

 Spaces: There are six spaces as follows - midpalmar space, ulnar bursa, radial bursa, thenar eminence compartment, hypothenar eminence compartment, pulp space

Arteries: Radial artery, ulnar artery,.

Veins: Radial and ulnar veins

Nerves: Median nerve, ulnar nerve

Layer of palm (content)

Layers of palm (pictures)

bulletSkin
bulletPalmar aponeurosis layer
bulletSuperficial palmar arch layer
bulletLayer of superficial flexor tendons
bulletLayer of deep flexor tendon
bulletAdductor pollicis layer
bulletDeep palmar arch layer
bulletLayer of interossei and joints
bulletLayer of bone

See layers  of the palm and their content

Palm creases

Full lecture
Lesson
Practical: Living anatomy
               Museum anatomy

 

Elementary Layer ofor Advanced Layer ofor

 

DIGITAL LOCATOR OF PALM: Layer 1 Layer of skin of palm. Layer 2 Layer of superficial fascia of palm. Layer 3 Layer of palmar aponeurosis.  Layer 4 Layer of superficial palmar arch. Layer 5 Layer of superficial flexor tendons. Layer 6. Layer of deep flexor tendons. Layer 7 Layer of adductor pollicis. Layer 8 Layer of deep palmar arch. Layer 9 Layer of interossei and joints. Layer 10 Display bones of hand. Roll over to label; click to display, click the blinking end page to open palm page.

              

 

 

There is nothing in anatomy not found in this website

Electronic School of Medicine
Creator: Oluwole Ogunranti


Palm video          Layers of palm links       Electronic Layer ofor    Structure locator

 

 
Intrinsic muscles of hand- 3D model

 

 

 
Palm Layer Palm locator Hand rotator

 

 

 

Dorsum of hand
Lymph drainage
Organ integration
Clinical anatomy
Clinical examination
Wrist joint

Intercarpal joints

Midcarpal

Carpometacarpal joint of thumb

Carpometacarpal of 2nd to 5th fingers

Intermetacarpal joints

Metacarpophalangeal joints

Interphalangeal joints

Carpal injuries
Metacarpal injuries
Phalangeal injuries of hand
Injuries to metacarpophalangeal joints
Injuries to interphalangeal joints
See body map

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