PURPOSE: To examine the validity of the nursing diagnosis body image disturbance and to specify its major and minor defining characteristics in Japanese culture. METHODS: A qualified sample of 149 RNs with an average of 10 years of clinical experience and knowledge of nursing diagnosis was given a questionnaire consisting of 21 defining characteristics from NANDA, 8 additional items from the literature, and 2 distracting characteristics. FINDINGS: Four major diagnostic content validation (DCV) scores of 0.75 and higher and 15 minor defining characteristics with DCV scores from 0.60 to 0.74 were identified. CONCLUSIONS: This study provides a foundation for further study of culturally appropriate defining characteristics for use in Japan.

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PubMedDate not supplied

A case of Crohn's disease with recurrent massive life-threatening hemorrhage from terminal ileum.

A case of Crohn's disease that underwent bowel resection two times at 3-year intervals due to life-threatening hemorrhage from ileum is presented. The bleeding sites were located in the ulcer lesions of ileum, in the oral side near to the ileum-colon transition. The first bleeding point was at the longitudinal ulcer of the terminal ileum and the secondary bleeding site was at the profound ulcer of ileum appearing in the oral side near to the ileo-colic anastomosis. This is the first case of Crohn's disease with recurrent life-threatening massive hemorrhage in the terminal region of ileum, for which operative bowel resections were necessary. This case suggests that we should search for the bleeding site in ileal lesions developed in the circumference of and especially the oral side near to the anastomosis due to prior resection, when intestinal massive bleeding occurs again after bowel resection, and that the careful follow-up and strict treatment with diet therapy and/or anti-inflammatory drugs are necessary for the protection of recurrence in patients with Crohn's disease.

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PubMedDate not supplied

Docetaxel enhances the cytotoxicity of tetrahydropyranyladriamycin in a sequence-dependent manner.

BACKGROUND: Taxanes and anthracyclines are active against breast cancer. In this study we investigated the combined antitumor activity of these drugs, with particular regard to sequence-dependency. MATERIALS AND METHODS: The combined antitumor activity of docetaxel and tetrahydropyranyladriamycin (THP) against two human breast cancer xenografts was assessed using an in vitro histoculture drug-response assay. The sequence-dependency of the combined cytotoxicity was evaluated by isobologram. RESULTS: A synergistic antitumor activity of combined docetaxel + THP was exhibited against the R-27 xenograft when docetaxel was given first or simultaneously with THP. However, this synergism was diminished when THP was used before docetaxel. While an additive effect of combined docetaxel + THP was observed against MX-1 xenograft when docetaxel was given first or simultaneously with THP, this effect was not marked using the THP/docetaxel sequence. CONCLUSION: Docetaxel increased the antitumor activity of THP, but only when administered before or simultaneously with THP.

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