What's the difference between cavity and osteodentine?
Cavity
Definition:
(n.) Hollowness.
(n.) A hollow place; a hollow; as, the abdominal cavity.
Example Sentences:
(1) The content of the cavities was not stained by any of the immunocytochemical reactions applied.
(2) Membranes of this material were filled with islets of Langerhans and implanted in the peritoneal cavity of rats.
(3) In three of these patients this was associated with the presence of a previously well established abscess cavity.
(4) Our experience indicates that lateral rhinotomy is a safe, repeatable and cosmetically sound procedure that provides and excellent surgical approach to the nasal cavity and sinuses.
(5) All patients with localized subaortic hypertrophy had left ventricular hypertrophy (left ventricular mass or posterior wall thickness greater than 2 SD from normal) with a normal size cavity due to aortic valve disease (2 patients were also hypertensive).
(6) In the 12 prognostically most favourable ears the cavity was repneumatized.
(7) Scintigraphic pictures of the uterine cavity and oviducts were obtained with a Jumbo Toshiba gamma-camera; they were subsequently analysed by an Informatek SIMIS-3 data processing system.
(8) The cercaria, microcercous in type, is liberated and actively penetrates a second terrestrial pulmonate where development to the free metacercarial stage takes place in the pericardial cavity.
(9) A new technique to obliterate the mastoid volume or to reduce an old cavity by means of hydroxyapatite granulate is presented.
(10) In general, air from the mediastinum far more often enters the left pleural cavity than the right one.
(11) The advantages of the incision through the pars plana ciliaris are (1) easier approach to the vitreous cavity, (2) preservation of the crystalline lens and an intact iris, and (3) circumvention of the corneal and chamber angle complications sometimes associated with the transcorneal approach.
(12) The rational surgical methods of treatment in 85 patients with suppurative hepatic echinococcosis penetrating into the abdomen cavity are presented.
(13) Finally, carcinoma of the oral cavity in India can be said to be at least two diseases.
(14) A pilot study was undertaken to determine the prevalence of gas in the puerperal endometrial cavity and to determine whether this finding has any relationship to the mode of delivery or to the development of puerperal endometritis.
(15) The authors present a quite unused technique that helps to simplify the cavity preparation in Operative Dentistry.
(16) In several eyes, apparent intraretinal blood-filled cavities were seen acutely in the macular region and elsewhere.
(17) These views are very practical for inferior synovial cavity arthrograms performed in the dental operatory since panoramic radiographic machines have become common in modern dental practices.
(18) Aspergillomas generally arise from saprophytic colonization of a pre-existing pulmonary cavity with Aspergillus, and may be complicated by life-threatening hemoptosis.
(19) Failues of PAFD occurred primarily with the presence of phlegmonous collections and cavities with fistulous connection to bowel.
(20) n. from the body cavity of Scomber scombrus from the Indian ocean is described.
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.