Repair in the human dental pulp following cavity preparation

Marsland, E.A.; Shovelton, D S

doi:10.1016/0003-9969(70)90068-3

Cited by 25 publications

(8 citation statements)

References 12 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Our findings support the hypothesis of many authors (Mohamed and Schour, 1955;Stanley and Swerdlow, 1960;Marsland and Shovelton, 1970) -. \ \.. concerning the alterations that take place in the dental pulp during cavity preparation and undoubtedly the model mimics the operative procedures employed in dental treatment.…”

Section: Discussionsupporting

confidence: 92%

Altered vascular permeability in the dental pulp of traumatised rat teeth

Araújo

Mariano

1980

The Journal of Pathology

View full text Add to dashboard Cite

A study was made of the vascular permeability changes occurring in the dental pulp of rat teeth subjected to trauma of the occlusal surface with a special steel burr. The vascular response was measured by leakage of 131I-labelled human serum albumin and of colloidal carbon. The effect of a variety of inhibitors of increased vascular permeability was observed. The results obtained support the hypothesis that in the model studied the vascular response of the dental pulp is mediated by the sequential release of histamine and 5-HT, kinins and prostaglandins.

show abstract

Section: Discussionsupporting

confidence: 92%

Altered vascular permeability in the dental pulp of traumatised rat teeth

Araújo

Mariano

1980

The Journal of Pathology

View full text Add to dashboard Cite

show abstract

“…A similar separation might follow the placement of a wound dressing in vivo. The full evidence of pulpal damage following preparation of dentine can only be ascertained after periods of 24 hours to several months, in general, the present alterations under cut dentine did not seem to indicate any serious effect on the long-term prognosis of the pulp (Marsland & Shovelton 1970).…”

Section: Discussionmentioning

confidence: 62%

“…The involvement of the surrounding dentine as part of the pulp cutting procedure may be a prerequisite for an exacting technique; it concomitantiy increases the potential area of operative damage to lhe pulp. In the present tungsten carbide fissure bur series, the slight changes in the odontoblast layer under the cut dentine should indicate only minor damage (Marsland & Shovelton 1970), while in the diamond bur series, the tendency to heat fixation or burning (Stanley & Swerdlow 19S9) might indicate insufficient cooling. The current steel round bur series might corroborate previous statements that low-speed procedures are more injurious to the pulp than high-speed techniques (Stanley & Swerdlow 1959).…”

Section: Discussionmentioning

confidence: 71%

Effect of high‐ and low‐speed burs used for partial pulpotomy in monkey teeth

Heide

1984

Int Endodontic J

View full text Add to dashboard Cite

This study investigated the immediate effect of partial puipotomy in monkey teeth using different rotary instruments. The rotary instruments used were a diamond bur at 300,000 rpm, a tungsten carbide bur at 300,000 rpm and a steel round bur at 6,000 rpm. The pulps were examined halfan-hour after the operative procedure. Both high speed techniques were shown to cause minima! damage to the pulp. The results also suggested that steel round burs produced a satisfactory alternative where the bur could be supported on dentine.

show abstract

“…In order to establish a fast efficient o experimental methodology for future studies, temperature changes were compared prior to and after -root remov l. The-average tejp,#ature changes with roots ranged from 3. as dentin. 4 The tooth was maintained at room temperature and subjected to hot and cold tests. The temperature changes within the pulpal space were recorded by the thermistor.…”

Section: Abstract (Cotbue An Revere Side If Necessary and Identify Bmentioning

confidence: 99%