The MR imaging findings in mucinous carcinomas include dynamic curves of the gradually enhancing type and a very high signal intensity on T2-weighted images compared with other histologic types of invasive ductal carcinoma. These findings appear to be useful for diagnosis.

No abstract

No abstract

Our results demonstrate a significant fair correlation between unenhanced MR hepatic portal perfusion imaging using ASL and CT perfusion during SMA portography.

Purpose: To investigate the feasibility of perfusion imaging using an arterial spin labeling (ASL) technique for breast cancer. Materials and Methods:Thirteen female patients with primary breast cancers were included in this study. All examinations were performed on 1.5 Tesla MRI systems. Visual evaluations of the colored perfusion map and MRI perfusion values were assessed. MRI and computed tomography (CT) perfusion values were compared.Results: Thirteen of 14 tumor lesions could be visualized on the colored perfusion map. CT perfusion examinations were performed in eight breasts, and the relationship between the blood flow values of CT perfusion and of MR perfusion showed a significant correlation. Conclusion:Nonenhanced MR imaging by an ASL technique is valid for depicting breast cancer, and the MR perfusion value is thought to be helpful for quantitative diagnosis of breast cancer.

BackgroundThis retrospective, historically controlled investigative study examined the benefit of a nutritional support pathway that included nutritional education before the start of conditioning and emphasized oral nutrition in response to nutrition-related adverse events in patients undergoing hematopoietic stem cell transplantation (HSCT).Material/MethodsParticipants were patients undergoing allogeneic HSCT; 46 were in the control group (i.e., did not follow our nutritional pathway) and 36 were in the group that underwent nutritional intervention (enhanced nutrition group). We compared the following parameters between groups from the day before the start of conditioning to the day after completion of parenteral nutrition (PN): percent loss of body weight (%LBW), percent loss of skeletal muscle mass (%LSMM), and estimated basal energy expenditure (EBEE) sufficiency rate. The relationship between each parameter and %LBW was also examined. We also compared nutritional indices, gastrointestinal graft versus host disease (GvHD) grade, oral energy intake, and %LBW between groups.ResultsThere was a relationship between %LBW, %LSMM, and EBEE sufficiency rate in both groups. Compared with the control group, the enhanced nutrition group had significantly improved energy intake amount, EBEE sufficiency rate, PN duration, and oral energy intake over time. The enhanced nutrition group also had increased oral energy intake, no difference in gastrointestinal GvHD grade, and improved %LBW compared with the control group.ConclusionsUse of our nutritional support pathway in patients undergoing HSCT may be beneficial for %LBW and gastrointestinal GvHD grade, enabling early enhanced nutritional intervention after HSCT.

No abstract

No abstract