BMJ case reports
-
Isolated traumatic carpometacarpal (CMC) dislocation of the thumb is a rare injury. There are many different ways to manage a thumb CMC joint dislocation which ranges from closed reduction with or without Kirschner wires and casting to ligament reconstruction. However, it is still up for debate on the best management for this injury. ⋯ Our patient was managed with manipulation under anaesthesia (MUA). She returned to preinjury activities with no difficulties within 2 months. Good outcomes can be achieved with MUA to manage dislocation of the first CMC joint; however, those with high activity of the hand may also benefit from ligament reconstruction.
-
A 71-year-old lady was referred by her general practitioner to an orthopaedic clinic for management of shoulder pain. The patient complained of pain in the shoulder and chest region but also described reduced sensation and power in her arm and a worsening of her respiratory symptoms. ⋯ A subsequent CT scan identified Pancoast's tumour. This case highlights the importance of considering non-musculoskeletal causes of shoulder region pain.
-
This is a case of a 57-year-old gentleman with a history of chronic obstructive pulmonary disease (COPD) who presented with diarrhoea of more than 4 weeks in length. On chest x-ray, he was incidentally found to have a large cavitating lesion in his right lung. ⋯ The CT-guided biopsy confirmed a methicillin-resistant Staphylococcus aureus positive lung cavitation, most likely secondary to his poor dentition. A full dental clearance was performed, and he was treated with a course of intravenous vancomycin and oral clindamycin with good effect.
-
A patient presented with symptoms consistent with non-ST elevation myocardial infarction (NSTEMI) and was given appropriate antiplatelet and anticoagulant therapy. Despite treatment of the NSTEMI and fluid resuscitation the patient remained persistently hypotensive. ⋯ Post surgery the patient had an uneventful recovery. We present this case to highlight the importance of considering dissection as a differential in patients presenting with chest pain and the lack of symptoms a patient with such a severe dissection can display.
-
Case series outlining the treatment of three patients with ketamine, in which two of the patients had a sustained antidepressant effect to ketamine without the need for maintenance on antidepressants. These two responders have an established diagnosis of bipolar affective disorder with a history of response to electroconvulsive therapy and lithium, both of which have an influence on the seizure threshold as has ketamine. The mechanism of action of ketamine is yet unclear and although the current focus is on the N-methyl-d-aspartate and alpha-amino-3-4-hydroxy-5methyl-4-isoxazoleproprionic acid receptors, we additionally recommend that its impact on the seizure threshold should be explored with a view to fully elucidating the mechanism of action.