Fracture Healing — Flashcards

In pseudoarthrosis, the central portion of the callus undergoes _____ degeneration

Osteogenesis imperfecta is most commonly caused by gene defects in _____ and COL1A2

When chronically _____, PTH has catabolic effects on bone, known as osteitis fibrosa cystica.

Large, malignant chondrocytes on histology with clear cytoplasm, numerous osteoclast-type giant cells and intralesional reactive bone formation is seen in _____

The term _____ marrow refers to the degenerated bone marrow in the cranial bones, seen in the old age.

_____ ossification is defective in achondroplasia.

_____ is a disorder that is characterized by abnormal hardening of bone and an elevation in bone density, seen in conditions such as Renal osteodystrophy and Fluorosis

_____ is characterized by normal calcium, phosphorus, alkaline phosphatase and parathyroid hormone levels.

Interosseous membrane ossification is characteristic of _____.

What type of rhabdomyosarcoma is shown in the given image? _____