What's the difference between bony and osteodentine?
Bony
Definition:
(a.) Consisting of bone, or of bones; full of bones; pertaining to bones.
(a.) Having large or prominent bones.
Example Sentences:
(1) Gross deformity, point tenderness and decrease in supination and pronation movements of the forearm were the best predictors of bony injury.
(2) Classically, parathormone is known to increase bony reabsorption and raise serum calcium.
(3) 5 reconstructions of the posterior bony canal wall were moderately sunk in.
(4) The bony elements of both adjacent vertebral bodies are secondarily involved.
(5) Orbital hypertelorism, strictly defined as an increase in bony interorbital distance, is not itself an isolated syndrome, but is instead an anomaly that may occur as either part of a syndrome or malformation sequence.
(6) Most patients had pulmonary metastases, two had bony metastases, and one had metastases in the iliac nodes.
(7) Technetium-99m (V)DMSA has been demonstrated in this study to be a useful imaging agent in patients with MCT, showing uptake in significantly more lesions and with better imaging qualities than [131I]MIBG, and with the ability to detect soft tissue as well as bony metastases.
(8) Much more recently, use of modern CT ("computed tomography") scanning equipment on the London Archaeopteryx's skull has enabled scientists to reconstruct the whole of its bony brain case - and so model the structure of the brain itself.
(9) A major limitation of 3-D CT is its inability to reconstruct the pathology of soft tissues with the same fidelity afforded bony structures.
(10) The diagnosis of cervical injuries may be facilitated by following a logical pattern of analysis searching for abnormalities of alignment and anatomy, of bony integrity, of the cartilage or joint spaces, and of the soft tissues.
(11) All lesions but one were located extradurally, and patients with Stage D2 disease, by virtue of bony metastases, were therefore at greatest risk for development of neurologically compressive disease.
(12) A study was undertaken to assess whether CT measurements of the upper craniofacial skeleton accurately represent the bony region imaged.
(13) Three dimensional images reconstructed from two dimensional CT scans allow improved analysis of complex orbitocranial bony deformities.
(14) The utility of computerized tomography of the chest, in addition to the chest roentgenogram, in assessing the bony involvement of the thoracic tumor is illustrated.
(15) The value of unenhanced CT essentially is limited to the demonstration of bony changes.
(16) Applying the principles of mechanics, the authors have studied and compared the bony structures of the temporo-mandibular joint.
(17) However, separation of the capsule from the bony glenoid can be detected if a joint effusion is present to adequately distend the joint.
(18) Sixty-three per cent of the implants were operated in immediately after tooth extraction, whereas the rest were installed in a healed bony alveolar ridge.
(19) From the survey of another 21 patients having bony abnormalities at the craniovertebral junction, the first type of arterial anomaly described above was seen in 4 patients and associated with failure of segmentation of the embryonic sclerotome such as occipitalization of the atlas or Klippel-Feil syndrome.
(20) Five patients were found to have biopsy-proved extramedullary plasmacytomas without extension from an underlying bony focus.
Osteodentine
Definition:
(n.) A hard substance, somewhat like bone, which is sometimes deposited within the pulp cavity of teeth.
Example Sentences:
(1) The lower Selachii have an osteodentine nucleus which suffer alterations until it disappears leaving a pulp chamber in its place.
(2) Tubular osteodentin matrix was, however, present most incisally in some teeth 60 days postoperatively.
(3) The surrounding of these cells were filled with abundant matrix vesicles and collagen fibers, which would show the production of osteodentin matrix and the minerilization were active in this region.
(4) It is concluded that under the present experimental conditions the pulp tissue possesses a high healing potential and that the osteodentin formation reflects the pulpal healing pattern after replantation traumas.
(5) Osteodentinocytes and odontoblasts, then, formed osteodentin and tubular dentin.
(6) The outer region is the superficial part of the mature scale (called here osteodentin), which is covered by the ganoine deposited by the epidermal cells.
(7) The dental pulp will form on osteodentin bridge and the pulp adjoining the bridge will remain histologically viable and free of inflammation.
(8) TEM, SEM and X-ray diffraction analysis demonstrate the heterogeneity of the dentinal tissue on Anarhichas lupus, a vascular osteodentine.
(9) Osteodentine, supporting bone and proper bone have in common a mineral phase, more or less organized, different from the apatite system.
(10) Osteodentin formation was studied in rat incisor pulp after adriamycin administration.
(11) The phenotypic changes brought on by the drug were permanent, and osteodentin continued to be formed throughout the course of this study.
(12) On day 20, defined root formation had begun but occasionally irregular and cellular osteodentine was formed in root areas.
(13) We investigated the ultrastructural distribution of calcium in several kinds of hard tissue forming cells (secretory and maturation ameloblasts, odontoblasts osteoblasts, chondrocytes, and osteodentine forming cells) of mammals, amphibians, and fish by use of the potassium pyroantimonate technique.
(14) MPG produced statistically significant reductions in the severity of osteodentin generation, but not its frequency, at some radiation levels.
(15) Widespread intrapulpal formation of osteodentin was prominent in later observation periods.
(16) The reestablishment and rate of osteodentin and dentin matrix formation in 27 apicoectomized replanted and 20 control incisors in cats were studied after Procion H8-BS vital staining.
(17) Osteodentin formation in guinea pig teeth was studied using in vivo microscopic and histologic techniques.
(18) When HAp was applied, osteodentin was formed and when alpha-TCP was applied, dentin was formed on the site of exposure of a pulp following pulpotomy.
(19) Early cessation of dentin described in b and c of 2) is due to cell dysfunction occurred by pressure induced by osteodentin formation.
(20) It therefore appears that osteodentin formation, as observed in the rat incisor pulp after adriamycin administration, is the result of an abnormal differentiation of pulp mesenchymal cells.