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Background Hematopoietic stem cell transplantation (HSCT) remains an important therapeutic option for many hematologic malignancies. Bone marrow harvesting from an appropriate donor must be conducted for hematopoietic stem cell transplantation (HSCT). Many previous studies show complications of the recipient after hematopoietic stem cell transplantation (HSCT). However, complications of the donor...
A new zero-profile, standalone device (Zero P) was recently developed and has shown a lower incidence rate of complications and competitive clinical outcomes compared with anterior cervical cage with plate construct (CP) in single and multilevel anterior cervical diskectomy and fusion (ACDF). However, there is still concern whether Zero P is appropriate for multilevel ACDF. In addition, there have...
Navigation devices are essential components for Image Guided Surgeries(IGS). The optical navigation system has been widely used to guide surgical tools in image-based navigation surgery due to its easy usage and high accuracy. However, optical tracking becomes frequently blind when its line-of-sight between the cameras and the optical markers is occluded. In this paper, a sensor fusion system with...
In this paper multiple optic sensor system and algorithms to match coordinate systems for neurosurgery robot is proposed for O-arm or C-arm fluoroscopy. As a specific device mounted on fluoroscopy we make the optical axis of X-ray source and the optical sensor identical. This makes it capable of achieving simultaneously X-ray vision and camera vision of the same area without any other complex mapping...
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