Related Experiment Video
Updated: Aug 17, 2026

Ultrasound-Guided Needle Release Combined with Corticosteroid Injection for the Treatment of Supinator Syndrome
Published on: May 26, 2023
Small finger pollicization in the radial club hand
1Department of Orthopedic Surgery, Loma Linda University Medical Center, Calif. 92350.
Abstract:
This article describes pollicization of the small finger. A procedure that should only be used in the rare instance of an inoperable radial club hand. Children with bilateral radial club hands and severe, fixed radial deviation of the hand at the end of the forearm, and stiff elbows that cannot be mobilized either with a tendon transfer, splinting, or triceps release can be considered candidates for this operation. The technique, as described by Dieter Buck-Gramcko for pollicization of the index finger, was modified to be used in this procedure.
Related Concept Videos
Bones of the Upper Limb: Humerus
Bones of the Upper Limb: Ulna
Bones of the Upper Limb: Radius
The radius has a nail-shaped head, and a short...
Changes in the Appendicular Skeleton with Age
Initially, the limb buds consist of a core of mesenchyme covered by a layer of ectoderm. The ectoderm at the end of the limb bud thickens to form a narrow crest called the apical ectodermal ridge. This ridge stimulates the underlying...
Muscles that Move the Forearm
Forearm Flexors
The biceps brachii, brachialis, and brachioradialis are forearm flexors. The biceps brachii is made up of two heads. Its long head originates at the supraglenoid tubercle of the scapula, whereas that of the short head is...
Muscles of the Forearm that Move the Hand and Fingers
Anterior Compartment
The anterior compartment muscles originate from the humerus. They primarily function as flexors and are also known as flexor muscles. They typically insert on the carpals, metacarpals, and phalanges. The superficial layer includes the flexor carpi radialis,...

