KAKEHASHI 1965 PDF

Apical periodontitis (AP) is an inflammatory lesion of the periradicular tissues caused by micro-organisms or their by-products (Kakehashi et al. ( Kakehashi. Author: Kakehashi et al. Year: Journal: OOO. Aim. -‐ To observe the pathologic changes resulting from untreated experimental pulp exposures in germ-‐. Kakehashi, S., Stanley, H.R. and Fitzgerald, R.J. () The effects of surgical exposures of dental pulps in germfree and conventional laboratory rats.

Author: Fenritilar Grokinos
Country: Cameroon
Language: English (Spanish)
Genre: Software
Published (Last): 6 December 2006
Pages: 270
PDF File Size: 8.18 Mb
ePub File Size: 4.79 Mb
ISBN: 950-4-62382-962-6
Downloads: 35214
Price: Free* [*Free Regsitration Required]
Uploader: Arashizshura

Histology and Physiology at the Peri-apex. To test the influence of bacteria on surgically exposed dental pulps. The supposed partial horizontal root fracture of 4. In the germ-free animals, no completely devitalized pulp was found in any of the animals. Related Factors and Prevention Pulp Physiology 1: Clinical and radiological conditions led to extractions, and kakehzshi cystic lesion was enucleated for histopathologic analyses.

Anatomy of the Pulp Space.

Diagnosis and Treatment of Endodontics Flare-ups. Comments, questions, problems, or feedback. Local symptoms were still present. Response of the Pulp to Caries.

The animals were anesthetized and a carbide bur was used to drill a hole through the occlusal of enamel and dentine of the maxillary right first molar to expose pulpal tissue. The animals were anesthetized and a carbide bur was used to drill a hole through the occlusal of enamel and kakeahshi of the maxillary right first molar to expose pulpal tissue Kakehasji many cases, perforations laterally or apically occurred and no attempts were made to restore these perforations causing food and debris to become packed into the pulpal tissues.

  AN INTRODUCTION TO METAMORPHIC PETROLOGY YARDLEY PDF

Culturing Techniques and Effects on Prognosis.

Histology of the Pulp Space. Related Factors and Prevention.

THE EFFECTS OF SURGICAL EXPOSURES OF DENTAL PULPS IN GERM-FREE AND CONVENTIONAL LABORATORY RATS.

In the conventional animals, samples from the 8th day showed vital pulp tissue only in the apical half of the roots with the coronal portion necrotic and purulent and bacteria present. Both teeth were sensitive to percussion. Blood Supply Pulp Physiology 2: Although the root canal treatments followed high standards in terms of quality, a persistent chronic infection developed histologically.

Dental Materials Response of the Pulp: Both were fed sterile food.

THE EFFECTS OF SURGICAL EXPOSURES OF DENTAL PULPS IN GERM-FREE AND CONVENTIONAL LABORATORY RATS.

Restoration of Endodontically Treated Teeth. Clinical, radiological and histological diagnoses of periapical periodontitis spreading to the adjacent tooth: Dental bridging was found at 14 days with older samples showing bridging at any angle regardless of severity of exposure.

Oral and maxillofacial surgery in China: Biocompatibility of various dental materials: Pulpal inflammation was minimal in every sample and no apical abscesses were found. Odontogenic vs Non-Odontogenic pain. No pulpal repair tissue was evident in any of the samples.

  INCONSCIENTE S.C.STEPHENS PDF

CBCT excluded root fracture on 4. Conclusion The presence or absence of bacteria is a major factor in healing of exposed rat pulps. Microflora of the Pulp. This article describes the apical infection in endodontically treated tooth 4.

Correlation between Sensibility Testing and Histology. Kakehxshi re-treatment of 4. Biochemical and Microbiological Profiling in Rats. Past, present and future. Response of the Pulp: Spontaneous symptoms were present. Interaction of Pulpal Health and Systemic Diseases. Topics Anatomy of the Pulp Space Bleaching: Methods and Criteria in the Evaluation of the Biological Effects.

Oral and peri-oral signs and symptoms of herbal dentifrices in patients in two oral medicine clinics in Lagos—A preliminary study. The presence or absence of bacteria is kakehasho major factor in healing of exposed rat pulps. Aim To test the influence of bacteria on surgically exposed dental pulps. Histopathologic diagnosis was a periapical cyst. Open Journal of StomatologyVol. The vitality of tooth 4. The cystic lesion was one consistent reason for the unsuccessful healing of 4.

Scientific Research An Academic Publisher. After the 8th day, was complete pulpal necrosis with chronic inflammatory tissues and abscesses.