Search Results - "Gjerdet, N. R."

Mapping of titanium particles in peri-implant oral mucosa by Laser Ablation Inductively Coupled Plasma Mass Spectrometry and high-resolution optical darkfield microscopy by Flatebø, R. S., Høl, P. J., Leknes, K. N., Kosler, J., Lie, S. A., Gjerdet, N. R.

“…J Oral Pathol Med (2011) 40: 412–420 The present study examines the quantity, size, element signatures and distribution of titanium particles in normal oral…”
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Clinical decision making on extensive molar restorations by Laegreid, T, Gjerdet, N R, Johansson, A, Johansson, A-K

“…SUMMARY Extensive loss of posterior tooth substance, which traditionally was restored with amalgam or indirect restorations, is more commonly being restored…”
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Dental gold alloys and contact hypersensitivity by Vamnes, Jan S., Morken, Tore, Helland, Svein, Gjerdet, Nils R.

“…A total of 172 patients referred to the Norwegian National Adverse Reaction Group were patch‐tested with a dental series. Of these, 25% showed a positive…”
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Memory functions in persons with dental amalgam by Dalen, K, Lygre, G.B, Kløve, H, Gjerdet, N.R, Askevold, E

“…Memory and psychophysiological variables in persons with self-reported reactions to dental amalgam (amalgam patients: N=26) and in persons without such…”
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Nickel contamination from an intravenous catheter used for infusion by Høl, P. J., Bell, K., Mølster, A., Gjerdet, N. R.

“…At the outset of a clinical research project involving metal analyses on patients receiving metal devices in conjunction with hip fractures, unexpected high…”
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Diagnostic Value of a Chelating Agent in Patients with Symptoms Allegedly Caused by Amalgam Fillings by Vamnes, J.S., Eide, R., Isrenn, R., Höl, P.J., Gjerdet, N.R.

“…The chelating agent 2,3 dimercaptopropane-1-sulfonate (DMPS) has been used in a mercury mobilization test for diagnoses in illnesses allegedly associated with…”
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Development of a femoral stem providing strong anchorage and facilitated removal. An experimental study in goats by Harboe, K, Enoksen, C H, Gjerdet, N R, Sudmann, E

“…Prosthetic elements must be securely anchored to bone. Should revision surgery be necessary, preservation of bone stock is crucial. The goal of this study was…”
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Retrieval study of stainless steel and titanium miniplates and screws used in maxillofacial surgery by Torgersen, S., Gjerdet, N. R.

“…The surfaces of 43 stainless steel miniplates and 19 Ti miniplates with matching screws of the same materials were studied after retrieval with respect to…”
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Mechanical effects of different localization of the point of entry in femoral nailing by STRAND, R. M, MØLSTER, A. O, ENGESAETER, L. B, GJERDET, N. R, ØRNER, T

“…Twenty pairs of human femora were reamed alternatively on the right or left side, with the opposite side serving as the unreamed control. The fossa piriformis…”
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In vitro lymphocyte reactivity to gold compounds in the diagnosis of contact hypersensitivity by VAMNES, JAN S., GJERDET, NILS R., MORKEN, TORE, MOE, GRETE, MATREs, ROALD

“…The use of the lymphocyte transformation test (LTT) in the diagnosis of contact hypersensitivity to gold was studied in 8 patients who had positive patch tests…”
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Vascular and structural changes in rat femora following nailing and intramedullary occlusion by Grundnes, O, Gjerdet, N R, Utvåg, S E, Reikerås, O

“…The purpose of this study was to evaluate biomechanical, structural, and blood flow changes of the femoral canal in rats 12 weeks after intramedullary reaming,…”
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Class II composite restorations: importance of cervical enamel in vitro by Laegreid, Torgils, Gjerdet, Nils Roar, Vult von Steyern, Per, Johansson, Ann-Katrin

“…This study evaluated the importance of enamel at the cervical margin for support and retention of a class II composite restoration in relation to fracture…”
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Metal release from heat-treated orthodontic archwires by Gjerdet, N R, Herø, H

“…Stainless steel and cobalt-chromium orthodontic archwires were subjected to an immersion corrosion test. Wires in the as-received state and wires subjected to…”
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Immune response to nickel and some clinical observations after stainless steel miniplate osteosynthesis by Torgersen, S, Gilhuus-Moe, O T, Gjerdet, N R

“…Fifteen patients undergoing internal fixation for mandibular fractures were examined for delayed type hypersensitivity (DTH) reaction to nickel before and…”
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Fractographic analyses of all-ceramic crowns: A study of 27 clinically fractured crowns by Øilo, Marit, Gjerdet, Nils Roar

“…Abstract Objectives The use of all-ceramic restorations has been steadily increasing in the decades since the introduction of high-strength core ceramics as an…”
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Fatty acids of healthy and periodontally diseased root substance in human teeth by Lygre, H, Solheim, E, Gjerdet, N R, Skaug, N

“…In this comparative study, samples of root substance from healthy and periodontally diseased human teeth were analyzed for fatty acids by means of a…”
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Hip fracture implants increase serum metal levels by Høl, P. J., Mølster, A., Gjerdet, N. R., Bell, K., Sætersdal, C., Gjertsen, J.-E.

“…Objective. Hip fractures are disabling accidents in the elderly. The purpose of this prospective study was to investigate systemic exposure to metals from hip…”
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Bone strength in infants by Morild, I, Gjerdet, N R, Giertsen, J C

“…The results from a study of bone strength in normal infants is presented. The fibular bones of infants dying from SIDS were tested mechanically by a…”
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Mercury and silver in saliva from subjects with symptoms self-related to amalgam fillings by Lygre, G B, Høl, P J, Eide, R, Isrenn, R, Gjerdet, N R

“…The amount of mercury released into saliva from dental amalgam fillings is currently being debated. Mercury enters saliva as vapor, ions and particles of…”
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Effect of instability of experimental fracture healing by Mølster, A, Gjerdet, N R, Raugstad, T S, Hvidsten, K, Alho, A, Bang, G

“…Bilateral tibial osteotomy with fracturing of the fibula was performed on ten Wistar rats weighing 300--350 g. Intramedullary nailing was performed with 1.4 mm…”
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