Crossing technological frontiers in radioguided intervention

Crossing Frontiers: New Directions in Online Pedagogy and Research

Research on networked language learning is now entering its second decade. While earlier research tended to focus on the linguistic and affective characteristics of computer-assisted discussion in single classrooms, more recent research has increasingly focused on long-distance collaboration. This type of learning environment is challenging to arrange, because it involves diverse learners who o...

Crossing Frontiers in Tackling Pathways of Biological Invasions

Substantial progress has been made in understanding how pathways underlie and mediate biological invasions. However, key features of their role in invasions remain poorly understood, available knowledge is widely scattered, and major frontiers in research and management are insufficiently characterized. We review the state of the art, highlight recent advances, identify pitfalls and constraints...

Radioguided surgery in primary hyperparathyroidism.

UNLABELLED Surgical neck exploration is usually made in primary hyperparathyroidism (PHPT). Localization of the adenoma or detection of hyperplasia may reduce the operation period and limit the extent of the surgery. In this study the effficacy of preoperative Tc-99m MIBI scintigraphy and intraoperative gamma probe was evaluated. MATERIALS AND METHODS Six patients with PHPT had preoperative T...

Crossing technique in cowpeas

Minimally invasive radioguided parathyroidectomy.

The recent development of radioguided parathyroidectomy has allowed parathyroidectomy to be quickly performed by a significantly less invasive procedure. Radioguided parathyroidectomy is also likely to decrease operation time, risk of complications, hospital stay, and the overall cost of patient care, result in a smaller scar and rapid, nearly pain-free recovery, and allow local anesthesia. Des...