Biomaterial Database

Effect of calcium hydroxide in powder or in paste form on pulp-capping procedures: histopathologic and radiographic analysis in dog's pulp. 1980

J C Pereira, and C M Brante, and A Berbert, and J Mondelli

The pulps of seventy dog teeth were evaluated histopathologically and radiographically following intentional exposure and treatment with either a calcium hydroxide powder or a calcium hydroxide paste prepared with distilled water. The results were recorded after periods of 2, 30, 70, and 120 days. No differences were detected in the pulpal responses to direct pulp capping achieved with a calcium hydroxide paste and with a calcium hydroxide powder.

UI	MeSH Term	Description	Entries
D009824	Ointments	Semisolid preparations used topically for protective emollient effects or as a vehicle for local administration of medications. Ointment bases are various mixtures of fats, waxes, animal and plant oils and solid and liquid hydrocarbons.	Ointment,Paste,Pastes,Salve,Unguent,Salves,Skin Ointment,Unguents,Ointment, Skin
D011208	Powders	Substances made up of an aggregation of small particles, as that obtained by grinding or trituration of a solid drug. In pharmacy it is a form in which substances are administered. (From Dorland, 28th ed)	Powder
D011859	Radiography	Examination of any part of the body for diagnostic purposes by means of X-RAYS or GAMMA RAYS, recording the image on a sensitized surface (such as photographic film).	Radiology, Diagnostic X-Ray,Roentgenography,X-Ray, Diagnostic,Diagnostic X-Ray,Diagnostic X-Ray Radiology,X-Ray Radiology, Diagnostic,Diagnostic X Ray,Diagnostic X Ray Radiology,Diagnostic X-Rays,Radiology, Diagnostic X Ray,X Ray Radiology, Diagnostic,X Ray, Diagnostic,X-Rays, Diagnostic
D002126	Calcium Hydroxide	A white powder prepared from lime that has many medical and industrial uses. It is in many dental formulations, especially for root canal filling.	Hydroxide, Calcium
D003782	Dental Pulp	A richly vascularized and innervated connective tissue of mesodermal origin, contained in the central cavity of a tooth and delimited by the dentin, and having formative, nutritive, sensory, and protective functions. (Jablonski, Dictionary of Dentistry, 1992)	Dental Pulps,Pulp, Dental,Pulps, Dental
D003785	Dental Pulp Capping	Application of a protective agent to an exposed pulp (direct capping) or the remaining thin layer of dentin over a nearly exposed pulp (indirect capping) in order to allow the pulp to recover and maintain its normal vitality and function.	Pulp Capping,Capping, Dental Pulp,Capping, Pulp,Pulp Capping, Dental,Cappings, Dental Pulp,Cappings, Pulp,Dental Pulp Cappings,Pulp Cappings,Pulp Cappings, Dental
D003790	Dental Pulp Necrosis	Death of pulp tissue with or without bacterial invasion. When the necrosis is due to ischemia with superimposed bacterial infection, it is referred to as pulp gangrene. When the necrosis is non-bacterial in origin, it is called pulp mummification.	Dental Pulp Autolysis,Dental Pulp Gangrene,Necrosis, Dental Pulp,Pulp Gangrene,Pulp Mummification,Pulp Necrosis,Autolysis, Dental Pulp,Gangrene, Dental Pulp,Necroses, Pulp,Pulp Autolysis, Dental,Pulp Gangrene, Dental,Pulp Necroses,Pulp Necrosis, Dental,Autolyses, Dental Pulp,Dental Pulp Autolyses,Dental Pulp Necroses,Gangrene, Pulp,Gangrenes, Pulp,Mummification, Pulp,Mummifications, Pulp,Necroses, Dental Pulp,Necrosis, Pulp,Pulp Autolyses, Dental,Pulp Gangrenes,Pulp Mummifications,Pulp Necroses, Dental
D003809	Dentin, Secondary	Dentin formed by normal pulp after completion of root end formation.	Secondary Dentin,Dentins, Secondary,Secondary Dentins
D004285	Dogs	The domestic dog, Canis familiaris, comprising about 400 breeds, of the carnivore family CANIDAE. They are worldwide in distribution and live in association with people. (Walker's Mammals of the World, 5th ed, p1065)	Canis familiaris,Dog
D000818	Animals	Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA.	Animal,Metazoa,Animalia