What Is Soft Tubercle

This situation gives rise to the formation of a soft tubercle.

What is soft tubercle.

Tubercle noun a small mass or aggregation of morbid matter. This situation gives rise to the formation of a hard tubercle. In most forms of the disease the bacillus spreads slowly and widely in the lungs causing the formation of hard nodules tubercles or large cheeselike masses that break down the respiratory tissues and form cavities in the lungs. Apophysitis of the tibial tubercle lannelongue s disease osteochondrosis of the tibial tubercle.

Therefore a careful physical exam including detailed neurovascular exam is essential. Tubercle also refers to a nodule attached to bone mucous membrane moist layer lining parts of the body or skin. Especially the deposit which accompanies scrofula or phthisis. Compartment syndrome and vascular injury can occur after a tibial tubercle fracture.

1 7 most occur following a traumatic episode including kick injuries falls and collision with a fixed. It is important to appreciate the amount of soft tissue damage and periosteal stripping that can be associated with these injuries wiss 1991. Painful bump just below the knee worse with activity and better with rest. Productive or granulomatous lesions occur when the host becomes hypersensitive to tuberculoproteins.

Tubercle is a small rounded projection or process of a bone for example greater tubercle of humerus tibial tubercle conoid tubercle of clavicle and adductor tubercle of the distal femur. In dinosaurs a tubercle is a general term for the scales seen in skin impressions in duck billed dinosaurs for example three main types of tubercles are defined. Larger polygonal tubercles pavement tubercles up to 1 cm 0 4 in in diameter which are grouped into clusters separated by ground tubercles. The greater tubercle is divided into cranial and caudal parts and is identified as the palpable point of the shoulder fracture of the greater tubercle is rare with reports comprised of single case descriptions or small case series.

This is composed of a hard grayish or yellowish translucent or opaque matter which gradually softens and excites suppuration in its vicinity. Small tubercles with no definite arrangement ground tubercles. Lateral view x ray of the knee demonstrating fragmentation of the tibial tubercle with overlying soft tissue swelling.