Bony Landmarks Flashcards
Bony Landmarks
Process
a broad designation for a bump on a bone (e.g., mastoid process, xiphoid process)
Bony Landmarks
Spine
an abrupt or pointed projection (e.g., the spine of the scapula, the anterior superior iliac spine)
Bony Landmarks
Trochanter
a large blunt process (e.g., greater and lesser trochanter of the femur)
Bony Landmarks
Tubercle
a small bump (e.g., the greater and lesser tubercles of the humerus)
Bony Landmarks
Tuberosity
a large, often rough bump (e.g., ischial tuberosity)
Bony Landmarks
Line
a ridge that doesn’t stick up very far (e.g., the linea aspera of the femur)
Bony Landmarks
Crest
a prominent ridge (e.g., the iliac crest)
Bony Landmarks
Head
a large rounded end of a long bone, usually set off from the rest of the bone by a “neck” (e.g., the head of the humerus, the head of the femur)
Bony Landmarks
Condyle
the rounded end of a long bone, usually not set off by a neck, usually smaller than a head (e.g., the medial and lateral condyles of the femur)
Bony Landmarks
Epicondyle
a bump above a condyle (e.g., the medial and lateral epicondyles of the humerus are located above the medial and lateral condyles of the humerus)
Bony Landmarks
Facet
a smooth, mostly flat surface on a bone (e.g., the facets of the vertebrae)
Bony Landmarks
Fossa
a basin-like depression in a bone (e.g., supraspinous fossa)
Bony Landmarks
Foramen
a hole in a bone (e.g., foramen magnum on skull, foramina on sacrum)
Bony Landmarks
Notch
a deep indentation in a bone (e.g., sciatic notch)
Bony Landmarks
Angle
a diverging of two bony edges from common point (e.g., superior and inferior angles of the scapula)