To cite: Bansal A, Kumar M, Goel S, et al. BMJ Case Rep Published online: [please include Day Month Year] doi:10.1136/bcr-2016215206 DESCRIPTION Case 1: A 53-year-old man presented with acute urinary retention for which suprapubic catheterisation was performed after failed multiple attempts of per urethral catheterisation. Retrograde urethrogram (RUG) revealed an anterior urethral stricture and...

BACKGROUND resource use by different types of patients is of increasing interest to health care services all over the world. Case-mix systems that group together individuals with similar patterns of resource use have been developed to address these questions. Resource Utilization Groups version III (RUG-III) was developed in the USA to address the issue in the care of elderly people and has bee...

Robot controllers are often programmed using either standard sequential programming languages or a robot-specific language, which are then compiled to assembly language specific to the robot. Modern real-time programming languages, on the other hand, are more appropriate to program robots, as they better fit the real-time reactive model of robots. This paper reports on a project to program a no...

We consider the familiar problem of a bump, or ruck, in a rug. Under lateral compression, a rug bends to form a ruck--a localized region in which it is no longer in contact with the floor. We show that when the external force that created the ruck is removed, the ruck flattens out unless the initial compression is greater than a critical value, which we determine. We also study the inertial mot...

OBJECTIVE Retrograde urethrography (RUG) is the most common and preferred imaging modality for imaging of the anterior urethral strictures despite its well-known limitations and disadvantages. Sonourethrography (SUG) was introduced in 1988 to overcome the limitations of RUG and to provide more accurate results. As proper selection of imaging modality is very important for planning the treatment...

This article observes changes during the first 5 years of Resource Utilization Group, Version II (RUG-II) system utilization by the New York State Department of Health (NYDOH) for Medicaid program reimbursement. Findings include a dramatic increase in the number of residents scoring in the highest intensity resident-care categories, a substantial increase in staffing and expenditures for rehabi...