These terms describe location as palmar and plantar; For example, volar pads are those on the underside of hands or fingers; the plantar surface describes the sole of the heel, foot or toes. Similarly, in the forearm, for clarity, the sides are named after the bones.

2025年1月27日 · The palm, or palmar surface of the hand, is a complex structure that serves as the central portion of the hand. It comprises bones, muscles, tendons, ligaments, nerves, blood vessels, and specialized skin.

the carpal region encompassing the wrist, the palmar region encompassing the palm, the digital/phalangeal region encompassing the fingers. The thumb is referred to as the pollex. The posterior view contains, from superior to inferior, the cervical region encompassing the neck, the scapular region encompassing the scapulae and the area around,

2023年11月13日 · Median nerve and its branches (common and proper palmar digital nerves) predominantly supply the thenar muscles. Radial nerve provides cutaneous innervation along the outside of the thumb. All the branches originate from the radial and ulnar arteries.

Palmar refers to the palm or the anterior surface of the hand. It is also known as the flexor or the ventral surface of hand, when kept in the normal anatomical position, (i.e. the arm externally rotated, elbow extended, forearm supinated and wrist and …

The flat of the hand; the flexor or anterior surface of the hand, exclusive of the thumb and fingers; the opposite of the dorsum of the hand. Synonym (s): palma [TA], palmar region ☆. [L. palma] …

These four muscles of the hand are located on the palmar surfaces of the metacarpals. These muscles adduct the thumb, ring, index and little fingers to the midline at the metacarpophalangeal joints. The first palmar interossei is considered to be …

Palmar refers to the palm of the hand, encompassing various anatomical and functional aspects. The human hand is an intricate structure, and the palmar region plays a crucial role in its functionality. The palm is composed of several layers, each serving distinct purposes.

Your palm is the underside of your hand, also called the metacarpus. Conditions that can affect the palm include Dupuytren’s contracture and palmar erythema.

2024年11月1日 · Palmar view of the carpal bones of the left hand. Transverse section of the carpal tunnel. The scaphoid bone of the hand is the most commonly fractured carpal bone – typically by falling on an outstretched hand (FOOSH). In a fracture of the scaphoid, the characteristic clinical feature is pain and tenderness in the anatomical snuffbox.