Decreased complexity of glucose dynamics in diabetes in rhesus monkeys.

Until recently, preclinical and clinical work on diabetes has focused on the understanding of blood glucose elevation and its detrimental metabolic sequelae. The advent of continuous glucose monitoring (CGM) technology now allows real time monitoring of blood glucose levels as a time series, and thus the exploration of glucose dynamics at short time scales. Previous work has shown decreases in the complexity of glucose dynamics, as measured by multiscale entropy (MSE) analysis, in diabetes in humans, mice, and rats.

A jugular bleeding technique in rabbits.

When studying pharmacokinetics in rabbits, researchers must often take multiple blood samples from conscious rabbits. Researchers usually collect these samples via the auricular vein, typically through a port or an indwelling catheter. The authors have developed an easy and efficient alternative method for obtaining multiple blood samples from conscious rabbits via the external jugular vein.

Idiopathic granulomatous mastitis. A report of three cases and review of the literature.

We report three cases of idiopathic granulomatous mastitis that occurred in women of reproductive age (range, 25 to 36 years). These patients presented with breast masses of 2.5, 7, and 10 cm.

Interval breast cancers in the Screening Mammography Program of British Columbia: analysis and classification.

Objective: Interval cancers in an annual mammography screening program are defined as cancers detected within 12 months after a mammographic screening in which findings are considered normal. Our objective was to analyze interval cancers for histologic type, tumor size, staging, and histologic grade. A classification for interval cancers is presented.

Comparison of partial and modified radical mastectomy in the community setting--"10 years later".

Conservative surgery followed by postoperative radiation is considered equivalent to a modified radical mastectomy (MRM) for the treatment of early breast cancer. It cannot be assumed that results from selected academic centres are equivalent to those obtained in the general community setting, because there may be differences in patient selection or surgical or radiotherapy techniques that may adversely affect outcome. A quality-control study of women who were seen at the British Columbia Cancer Agency and were treated by partial mastectomy (PM) was begun in 1983.