ABSTRACT
Pediatric oncology nurses face many challenges in treating the pain associated with childhood cancer. The type and severity of pain children with cancer experience varies from acute, short-term, procedure-related pain to the progressive chronic pain associated with terminal illness. In addition, the unfounded fears of using strong narcotic analgesics and the underutilization of psychological techniques to treat pain in children limit the effectiveness of pain management. Armed with objective data, pediatric oncology nurses can work with other members of the cancer treatment team to provide relief from the pain associated with the diagnosis and treatment of childhood cancer.
Subject(s)
Neoplasms/physiopathology , Pain/nursing , Child , Humans , Oncology Nursing/methods , Pain/drug therapy , Pain/etiology , Pediatric Nursing/methodsABSTRACT
Panavia, a composite resin luting agent containing phosphate monomers, bonds chemically to air-abraded base metal alloys and is particularly suited for cementing resin-bonded retainers. Another adhesive methodology (Silicoater system) incorporates a pyrolytically applied silica layer to metal substrates to promote bonding of a resin adhesive. The object of this study was to compare prosthodontic adhesive systems that incorporated the Silicoater system and/or Panavia. The results showed that the surface treatment that provided significantly higher shear bond strengths was the Silicoater system and a layer of unfilled resin. A second test evaluated use of Panavia as a metal opaquing material beneath laboratory light-curing resins. Results showed that Panavia Opaque material was displaced peripherally during placement of overlying laboratory composite resin veneers. This resulted in an uneven intermediate layer of Panavia.
