Paul Harrington

Learn More
Sharing hardware and software resources among networked workstations has become common practice. Resource management in such systems is complex because of physical distribution of the resources, communication delays and the lack of global state information. This paper describes a scalable load monitoring service and a scalable resource query service(More)
BACKGROUND Rotator cuff problems are frequently seen by orthopedic surgeons and accurate diagnosis is essential for appropriate management. Value of the clinical assessment of a shoulder is often limited, therefore, imaging studies have important implications in the management of rotator cuff pathologies. AIM The purpose of this retrospective study is to(More)
Lee and Drysdale [13] and Sharir [16] have given suboptimal ¢ ¤ £ ¦ ¥ ¨ § © ¥ algorithms for computing the Voronoi diagrams of line-segments or discs in the plane. This paper adapts their methods to constructing the Voronoi diagram for disjoint convex sites in three dimensions. Let £ ¦ ¥ be an upper bound on the number of features in any diagram involving ¥(More)
Simultaneous bilateral four-part proximal humeral fractures are rare. Four-part fractures of the proximal humerus are difficult for the patient and technically demanding for the surgeon. Our surgical tactic is to attempt open reduction and internal fixation where possible. We report the functional outcome in a 56-year-old female who sustained simultaneous(More)
Distal radius physeal fractures are common in children and adolescents. However, posttraumatic growth arrest is uncommon. The management of posttraumatic growth arrest is dependent on the severity of the deformity and the remaining growth potential of the patient. Various treatment options exist. We present a 17-year-old male with distal radius growth(More)