Clin Med
-
There has been significant progress in the management of venous thromboembolism in recent years, with increased awareness and adequate thromboprophylaxis proving successful in reducing the morbidity and mortality associated with this condition. Most hospitals in the UK have specialists who run an anticoagulation clinic and ensure the adequate monitoring of, and compliance with, agents such as warfarin. In this Lesson of the Month, we describe an individual with treated congenital heart disease who developed extensive thrombosis while his warfarin control was considered to be in the therapeutic range.
-
Comparative Study
Introducing physician assistants into an intensive care unit: process, problems, impact and recommendations.
The National Health Service (NHS) is facing substantial staffing challenges arising from reduced working hours, fewer trainees and more protected training of those trainees. Although increasing consultant-delivered care helps to meet these challenges, there remains a need to remodel the workforce. One component of the solution is physician assistants (PAs), who are professionals trained in patient assessment and care, working under the supervision of trained doctors. ⋯ When surveyed at 10 months, PAs were undertaking most PICU procedures, albeit with some supervision. The study shows that PAs can be a valuable addition to the medical workforce, but that predictable problems can mar their introduction. Solutions are suggested for other units intending to follow this model.
-
The misdiagnosis of MND (particularly of the ALS phenotype), is uncommon. Atypical presentations, particularly of focal onset and with pure LMN or UMN signs, present a more difficult diagnostic challenge, although perhaps reassuringly, treatable mimics are rare. A working knowledge of potential alternative conditions and MND diagnostic pitfalls should help to reduce the misdiagnosis rate, particularly if the key points are considered.