label: Monkey wrench femoral neck
label_lc: monkey wrench femoral neck
description: "The femoral neck region shows medial metaphyseal beaking and a significant enlargement of the lesser trochanter (with some enlargement also of the greater trochanter), producing a monkey wrench (Swedish key) configuration of the proximal femur. A monkey wrench refers to a type of adjustable wrench with one fixed and one adjustable jaw at right angles to a straight handle."