The
perichondrium (from Greek περί (peri, "around") and χόνδρος (chondros, "cartilage") is a layer of dense irregular connective tissue
Kaynak: PerichondriumPerichondritis is inflammation of the
perichondrium , a layer of connective tissue which surrounds cartilage A common form, auricular
Kaynak: Perichondritiscondition that occurs when the external portion of the ear suffers a blow, blood clot or other collection of fluid under the
perichondrium .
Kaynak: Cauliflower earThe deep fasciae envelop all bone (periosteum and endosteum ); cartilage (
perichondrium ), and blood vessels (tunica externa ) and
Kaynak: Deep fasciaThe tragal cartilage and tragal
perichondrium are also used as the graft by some surgeons. Myringoplasty restores hearing loss in certain
Kaynak: MyringoplastyThe nasal mucous membrane lines the nasal cavities , and is intimately adherent to the periosteum or
perichondrium . It is continuous
Kaynak: Mucous membrane of noseBecause the septal cartilage has no blood supply of its own and receives all of its nutrients and oxygen from the
perichondrium , an
Kaynak: Nasal septal hematomamore extracellular matrix on the peripheral cartilage surface, which is accompanied by new chondroblasts that develop from the
perichondrium.
Kaynak: Endochondral ossificationHyaline cartilage is covered externally by a fibrous membrane, called the
perichondrium , except at the articular ends of bones and also
Kaynak: Hyaline cartilageFibrocartilage does not have a surrounding
perichondrium .
Perichondrium surrounds the cartilage of developing bone; it has a layer of
Kaynak: Pubic symphysisThat entire cartilage framework is fed by a thin covering membrane called the
perichondrium (meaning literally: around the cartilage).
Kaynak: Earaway from the abraded side (per the Gibson principle), towards the side of intact
perichondrium, the membrane of fibrous connective tissue
Kaynak: OtoplastyWithin the developing mouse skeleton, FGD1 protein is expressed in precartilaginous mesenchymal condensations, the
perichondrium and
Kaynak: Aarskog–Scott syndromewall is the thickness of the airway wall between the epithelium and the cartilage 's
perichondrium : gland is the thickness of the mucous
Kaynak: Reid indexIt also makes up submucosa , fibrous capsule s, and some types of fascia Other examples include periosteum and
perichondrium .
Kaynak: Dense irregular connective tissueFGD1 is expressed in areas of bone formation and post-natally in skeletal tissue, the
perichondrium, joint capsule fibroblasts and resting
Kaynak: FGD1Laryngeal perichondritis , the inflammation of the
perichondrium of laryngeal cartilages, causing airway obstruction. Cartilages
Kaynak: Larynx