Dystrophic calcification (DC) is the calcification occurring in degenerated or necrotic tissue, as in hyalinized scars, degenerated foci in leiomyomas, and caseous nodules. This occurs as a reaction to tissue damage, [1] including as a consequence of medical device implantation.

2024年9月23日 · Dystrophic calcification is a condition where calcium deposits form in damaged or dead tissues. Unlike metastatic calcification, which involves calcium deposits in normal tissues due to high calcium levels in the blood, dystrophic calcification occurs even when blood calcium levels are normal.

2021年4月13日 · Dystrophic soft tissue calcification is a type of soft-tissue calcification, which occurs in damaged or necrotic tissue, while the serum level of calcium and phosphorus are normal. It may progress to ossification, in which case a …

2023年12月19日 · Dystrophic calcification refers to the abnormal accumulation of calcium salts in injured or degenerated tissues. Unlike metastatic calcification, which arises due to systemic calcium imbalances, dystrophic calcification occurs locally at the site of tissue damage or disease.

2023年7月10日 · Dystrophic calcification is the most common type of calcinosis cutis. Serum calcium and phosphorus levels are normal. This condition is characterized by tissue damage that leads to the release of phosphate-binding proteins by dying cells.

As you can see, almost every calcification that one sees in the soft tissues in actual radiographic practice is due to dystrophic calcification. What does this mean? Simply this: when tissue is damaged, the body responds to this injury in a nonspecific manner by invoking the generic inflammatory response reaction.

Dystrophic calcification, the most common subtype, typically results from local tissue damage 1, 2 and is proposed to be caused by the release of phosphate binding proteins by necrotic cells in response to tissue damage, inflammation, or hypoxia. 2 The condition often presents with nontender nodules of the skin or subcutis and normal serum calcium.

2019年5月6日 · Radiographers commonly find breast calcifications on a mammogram, and dystrophic calcification is a certain type of calcification. Specialists consider dystrophic calcification to be a benign (non-cancerous) finding.

The presence of calcium deposits within the wound but with normal serum calcium (Ca ++) and phosphate levels (PO 4) is referred to as dystrophic calcification (DC) — a form of localised deposition of calcium salts in dead or degenerated tissues.

2020年4月5日 · Myocardial calcifications are often discovered incidentally and result from dystrophic or metastatic deposition of calcium. 1 Dystrophic calcification represents the sequelae of local tissue damage with necrosis, most commonly from myocardial ischemia.