Carpal Bones
Nonunion of this carpal bone creates a humpback deformity known as this DISI.
What is the scaphoid
These muscles are most commonly torn or ruptured by eccentric force on a concentrically contracting muscle.
pg. 87
What are the biceps and triceps?
The four steps of wound healing - or three.
1) Hemostasis - stop bleeding
2) Inflammatory - clean up of nonviable tissue
3) Proliferative - Fill in deficit
4) Remodeling/Maturation - repair
Ligament that is part of the RTC and forms the anterior cover of the long had of the biceps.
pg. 72
What is the superior glenohumeral ligament?
Abnormal number of small capillaries connected by tightly packed tissue and clustered near the surface of the palm.
pg. 176
What is an Hemangioma?
The pisiform articulates with only one bone.
What is the triquetrum?
This ligament is the primary ligament preventing varus stress and is important for stability of the flexed elbow with shoulder in 90 degrees of flexion with heavy loads.
pg. 84
What is the lateral ulnar collateral ligament. (LUCL)
Lasts 2-5 days and is marked by white blood cells/leukocytes.
pg. 183
What is the inflammatory phase?
This ligament in the shoulder, known as the "sling hammock", is the most important to prevent inferior translation of the humerus with 90 degreees of abduction.
pg. 72
What is the inferior glenohumeral ligament. (IGHL)
Occurs after nail barrier has been breached. Can be bacterial or fungal?
pg. 177
What is paronychia?
The hook of the Hamate serves as attachment for these two structures.
What is the transverse carpal ligament and flexor carpi ulnaris
Overstretching of this ligament is known as "nursemaid's elbow" in children 1-6 years of age creating radiocapitellar joint separation.
pg. 84.
This phase marked by the platlet plug and is a temporary scaffolding or matrix for growth factors.
pg. 182
What is hemostasis?
Anterior stabilizers of the glenohumeral joint with the arm in abduction and external rotation.
pg. 74
What is the long and short head of the biceps?
A flaw in the joint capsul or sheath may cause tissue to bulge out and has thick, clear, and gelatinous material.
pg. 174
What is a ganglion cyst?
This is the least fractured carpal bone averaging 0.4%.
What is the trapezoid.
Radial head or neck fracture, lateral collateral ligement injury, and coronoid fracture.
Failure of structures lateral to medial occur - the lateral collateral ligament then the anterior capsule, with a possible medial collateral ligament disruption.
pg. 83
What is the terrible triad?
The macrophages in this stage turn from pro-inflammatory to antiinflammatory. New blood vessel formation, granulation, and reepithelialization occurs.
pg.184
What is the proliferation phase?
The strongest of the glenohumeral ligaments.
pg. 72
What is the coracohumeral ligament?
Subcutaneous abcess of distal pulp, usually the index and thumb. Bacterial infection, usually staphyloccus.
pg. 177
What is a felon?
Plays an integral role in shaping the carpal rows for movement of the wrist and for prehension.
What is the capitate?
This structure prevents hyperextension and hyperflexion of the elbow.
pg. 81
What is the coronoid process?
Collagen remodels from weak type III to stronger type I in this phase.
Pg. 185
What is maturation phase?
This joint is the only articulation that binds the shoudler girdle to the axial skeleton.
pg. 74
What is the sternoclavicular joint?
This tumor under the finger nail is rare and is reactive to temperature or pressue. Frequently under-recognized with delayed intervention. Growth is slow and results in bone erosion.
pg. 175
What is a Glomus tumor?