Medicine and Health Sciences Commons^™

Guided Imagery And Sentinel Lymph Node Biopsy Pain, Brandy Alicia Kirk

Evidence-Based Practice Project Reports

The standard of care in the treatment for women diagnosed with breast cancer includes identification and biopsy of the sentinel lymph nodes (SLN) of the breast (Chaterjee et al., 2017; Kneece, 2017). The process of identifying the SLNs involves radioisotope injections into or near the areola. Because this area is highly sensitive, women report this procedure to be considerably painful. The purpose of this evidence-based practice (EBP) project was to determine if the provision of a 5-minute session of guided imagery (GI), as a complementary alternative medicine, prior to SLN injections was effective in mitigating reports of procedural pain. A …

Effect Of Neoadjuvant Chemoradiation On Preoperative Pulmonary Physiology, Postoperative Respiratory Complications And Quality Of Life In Patients With Oesophageal Cancer, J. A. Elliott, L. O'Byrne, G. Foley, C. F. Murphy, Suzanne Doyle, S. King, E. M. Guinan, N. Ravi, V. Reynolds

Articles

Background: It remains controversial whether neoadjuvant chemoradiation (nCRT) for oesophageal cancer influences operative morbidity, in particular pulmonary, and quality of life. This study combined clinical outcome data with systematic evaluation of pulmonary physiology to determine the impact of nCRT on pulmonary physiology and clinical outcomes in locally advanced oesophageal cancer.

Methods: Consecutive patients treated between 2010 and 2016 were included. Three-dimensional conformal radiation was standard, with a lung dose–volume histogram of V20 less than 25 per cent, and total radiation between 40 and 41⋅4Gy. Forced expiratory volume in 1 s (FEV1), forced vital capacity (FVC) and diffusion capacity …

The Effect Of Endodontic Therapy On The Incidence Of Radiation Caries In Dogs, James A. Abbott

Loma Linda University Electronic Theses, Dissertations & Projects

Endodontic therapy was evaluated as a possible control or prevention modality of radiation type dental caries in dogs. Two adult male dogs with permanent dentitions had endodontic therapy performed on alternating teeth in each jaw. The nontreated teeth served as controls.

The dogs were irradiated with 7000 rad Cobalt-60 radiation fractionated over an eight week period. The dogs were killed at 60 and 182 days post-irradiation. The teeth were removed from the jaws and immersed in methylene blue dye, sectioned, and the dye penetration pattern photographed. Diffusion of the dye into the tooth structure was quantified and statistically analyzed.

A …