perichondrium

A membrane called the perichondrium surrounds this cartilage.

Fibrocartilage does not have a surrounding perichondrium.

Other examples include periosteum and perichondrium.

Once vascularized, the perichondrium becomes the periosteum.

A nutrient artery enters the cartilage, triggering cells in the perichondrium to turn into osteoblasts.

Fibrocartilage and articular cartilage both lack perichondrium.

The tragal cartilage and tragal perichondrium are also used as the graft by some surgeons.

Examine cartilage (right) and its perichondrium (arrows)."

Perichondritis is inflammation of the perichondrium, a layer of connective tissue which surrounds cartilage.

That entire cartilage framework is fed by a thin covering membrane called the perichondrium (meaning literally: around the cartilage).

Two layers of mesenchyne (undifferentiated loose connective tissue derived from mesoderm) compresses together (called perichondrium).

The osteoblasts start to secrete compact bone, and the perichondrium becomes the periosteum - the covering of the outside of the bone.

The nasal mucous membrane lines the nasal cavities, and is intimately adherent to the periosteum or perichondrium.

Laryngeal perichondritis, the inflammation of the perichondrium of laryngeal cartilages, causing airway obstruction.

Brent, B.: Discussion of "Neocartilage Derived from Transplanted Perichondrium.

FGD1 is expressed in areas of bone formation and post-natally in skeletal tissue, the perichondrium, joint capsule fibroblasts and resting chondrocytes.

Without immediate medical treatment, the cartilage in a swollen ear will separate from the perichondrium that supplies its nutrients and will become permanently swollen/deformed (cauliflower ear).

Melanoma in situ does not require a full-thickness excision, and is excised with a 5-mm margin, to preserve the perichondrium, and then covered with a skin graft.

Within the developing mouse skeleton, FGD1 protein is expressed in precartilaginous mesenchymal condensations, the perichondrium and periosteum, proliferating chondrocytes, and osteoblasts.

This separates the cartilage from the overlying perichondrium that supplies its nutrients, causing it to die and resulting in the formation of fibrous tissue in the overlying skin.

Any fluid from swelling or blood from injury that collects between the perichondrium and the underlying cartilage puts the cartilage in danger of being separated from its supply of nutrients.

It was defined as "An effusion of blood or of bloody serum between the cartilage of the ear and its perichondrium, occurring in certain forms of insanity and sometimes among the sane".

Hyaline cartilage is covered externally by a fibrous membrane, called the perichondrium, except at the articular ends of bones and also where it is found directly under the skin, i.e. ears and nose.

Because the septal cartilage has no blood supply of its own and receives all of its nutrients and oxygen from the perichondrium, an untreated septal hematoma may lead to destruction of the septum.

The process of appositional growth occurs when the cartilage model also grows in thickness due to the addition of more extracellular matrix on the peripheral cartilage surface, which is accompanied by new chondroblasts that develop from the perichondrium.