(n.) A scoop or ring with either a blunt or a cutting edge, for removing substances from the walls of a cavity, as from the eye, ear, or womb.
Example Sentences:
(1) Curettement resulted in symptomatic and radiographic resolution of the tumor.
(2) This clinical trial suggests that Pipelle biopsy appears to be as effective as the Novak curette in obtaining an adequate specimen for histologic analysis and is associated with less pain.
(3) Repeated parallel cell samplings from the nasal mucosa were performed with cytologic imprints on plastic strips, nasal lavages with the recovery of the cells in the lavage fluid with cytocentrifugation on object slides for cytologic study, and scrapings from the nasal surface with a curette for histologic and ultrastructural evaluation.
(4) Vitality of root-attached tissues was preserved by preventing dehydration, avoiding curettement of root surfaces, and using a flap reflection technique which eliminates reflective forces in the intrasulcular incisional wound site.
(5) The point is a self-developed Suction-curette-system, consisting of a suction-curette of diametres of 3, 4, 5, 6, 7 und 8 mm, a cervicometer and a filter.
(6) The Pipelle endometrial suction curette was evaluated, and its application and effectiveness were compared to those of the Novak curette for endometrial sampling during the midluteal phase.
(7) Scaling with curettes was performed in five patients.
(8) Each of these patients, who underwent antegrade curettement, bone grafting, and pinning, had either failed a conservative program or had a loose or separated fragment.
(9) The use of clear plastic suction curette is objectionable because the operator can see the embryonic parts and sac as it passes through the tube.
(10) Eighteen edges of nine curettes of the same brands were likewise examined after root planing procedures.
(11) A new uterine curette is described, with features designed to help eliminate some of the instrumentation hazards in the operation of uterine curettage.
(12) Samples obtained by the washing technique had a slight but significantly higher proportion of coccoid cells when compared to samples obtained by curette.
(13) Fifty women underwent an endometrial biopsy with the Pipelle and Novak curettes.
(14) Previous problems with forward and backward movement of the curette is eliminated.
(15) On the other site the special curettes for root planing in the furcation region have a smaller curvature radius as that of the root faces.
(16) Operation was performed to excise the outer plate of the swollen bone and to curette the lesion after the ligature of the left external carotid artery.
(17) Six perforations were in the parametrium, producing no injury of the serosa; three of them required laparotomy because of abundant bleeding (laparotomy had to be applied previously in the two) and in the remaining 27 patients the uterine corpus was perforated either by a dilatator, forceps, curette or aspiration cannula.
(18) A few hand instruments such as a probe, Ferris-Smith rongeurs, and small, large, and right-angled curettes are needed to debride most lesions.
(19) Only a thin layer of root substance (11.6 microns) was removed by the ultrasonic scaler, compared to the much greater losses sustained with the airscaler (93.5 microns), the curette (108.9 microns) and the diamond bur (118.7 microns).
(20) The curette sampling technique was found to be efficient both quantitatively and qualitatively.
Excavator
Definition:
(n.) One who, or that which, excavates or hollows out; a machine, as a dredging machine, or a tool, for excavating.
Example Sentences:
(1) The only sign of life was excavators loading trees on to barges to take to pulp mills.
(2) To reduce the risks posed by the hazard, the report recommends that a management plan be created to determine the level of soil contamination and for managing excavated soil, and to decommission disused septic tanks to prevent the spread of contamination.
(3) Although only a small section of the site has been excavated, there are baths, luxurious houses, an amphitheatre, a forum, shops, gardens with working fountains and city walls to explore, with many wonderful mosaics still in situ.
(4) The proximal tibial metaphyses of ten New Zealand white rabbits were excavated and filled with sheets of polyvinyl alcohol, into which a suspension of B. fragilis cells was injected on the right side, while saline was used on the left side.
(5) For miles, only the strip of land for the track is dug up, but in places the footprint is much wider: access routes for work vehicles; holding areas for excavated earth; new electricity substations; mounds of ballast prepared for the day when quarries cannot keep pace with the demands of the construction; extra lines for the trains that will lay the track.
(6) And it is allowed to deal in gold not excavated from the ground according to the well-known aharia frameworks with immediate effect.
(7) Protected by a rusty padlocked gate, Macrinus's tomb was targeted by thieves after it was first excavated in 2008.
(8) The injury begins as a small nodule with a keratotic innermost part that rapidly is excavated, grows centrifugally, appearing as a new lesion, an expansion of the primary one, in the posterior higher region, with the same characteristics.
(9) The purpose of this paper is to present a Mediaeval skeleton of an approximately 16 year old boy, which was excavated at a Danish cemetery containing ca.
(10) Huang Ren Zhong's striped parasol stands out against the muddy cliff of excavated earth.
(11) No matter how "sophisticated" they may seem to have become, contemporary methods for bioplanimetry of the optic disc vary in precision; easily overlooked or neglected optical influences must, indeed, be taken into consideration; and, of greatest detriment to the meaningfulness of any and all such results is the fact that even "experts" have difficulty in uniformly and reproducibly indicating where the boundaries of the optic disc and its excavation actually lie.
(12) The dissident Gleb Yakunin excavated evidence from the KGB archives in the 1990s that fingered high-ranking priests as KGB agents, including the former head of the church, Aleksei II, and the current, Patriarch Kirill I.
(13) Prolonged respiratory assistance by positive pressure ventilation via cuffed tracheostomy or endotracheal tube can be complicated by mucosal erosions, tracheal stenosis, tracheomalacia, excavation of the tracheal wall with loss of tissue and tracheoesophageal fistula.
(14) Eleven human optic nerves from subjects in different decades ranging from the fifth to the ninth were investigated with the silver carbonate method to establish the pattern and frequency of age changes within the optic nerve head and their relationship with the glaucomatous excavation.
(15) Such differential mineralization points on physiological and pathological processes in bone and teeth, and is frequently conserved both in excavated skeletal remains and in cremations.
(16) Israel has said demolishing tunnels is the principal goal of its ground operation and it has released footage showing tunnels being demolished by excavators and air strikes.
(17) All these results provide a good basis for the assumption that, in glaucoma, the main factor producing restriction of the field of vision and excavations of the papilla is defective irrigation of the papillary vessels, originating in the choroid membrane, with chronic ischemia of the papilla.
(18) The excavation method allowed for a complete elimination of the decayed dentinal tissue down to the hypermineralized zone.
(19) Alfred, a student of the “father of American anthropology” Franz Boas , gathered and preserved information about native peoples and traditions in California, excavated archaeological sites in Mexico and Peru, and some years before his daughter’s birth had briefly practised as a psychoanalyst.
(20) Excavations in the Dakotas, prior to the closure of the Missouri River dams, yielded much information on demographics, anomalies, and epidemiological patterns for specific abnormalities in prior inhabitants of the area over several centuries.