ABSTRACT
Background: Multiple myeloma is diagnosed in 5,800 people in the United Kingdom (UK) each year with up to 64% having vertebral compression fractures at the time of diagnosis. Painful vertebral compression fractures can be of significant detriment to patients' quality of life. Percutaneous vertebroplasty aims to provide long-term pain relief and stabilize fractured vertebrae. Methods and materials: Data was collected from all cases of percutaneous vertebroplasty performed on patients with multiple myeloma from November 2017 to January 2019. Pain scores were measured using the Visual Analogue Scale (VAS) and Oswestry Disability Index (ODI) pre-procedure, 2 months post procedure and 4 years post-procedure. Procedure related complications and analgesia use were also documented. Results: 22 patients were included with a total of 119 vertebrae treated. Patients reported a significant improvement in overall pain score with a median pre-procedure VAS of 8 and a median post-procedure VAS of 3.5 (p<0.0001). There was a median pre-procedure ODI score of 60% and a median post-procedure ODI score of 36% (p<0000.1). There was improvement across all ODI domains and a 77% reduction in analgesic requirement. There were small cement leaks into paravertebral veins or endplates at 15 levels (12%) which were asymptomatic. There were 8 responders to the long-term follow-up questionnaire at 4 years. This demonstrated an overall stable degree of pain relief in responders with a median VAS of 3.5 and median ODI of 30%. Conclusion: At this center, vertebroplasty has been shown to reduce both VAS and ODI pain scores and reduce analgesia requirements in patients with VCFs secondary to multiple myeloma with long lasting relief at 4 years post-procedure.
ABSTRACT
OBJECTIVES: The aim of this paper is to assess the acute haemorrhage rate in patients who had CT head investigation out-of-hours with and without trauma and compare the rates of haemorrhage between warfarin and DOACs, at a busy teritary teaching hospital. METHODS: All CT heads performed between January 2008 and December 2019 were identified from the radiology information system (RIS) at Sheffield Teaching Hospitals (STH), with the requesting information being available from January 2015. The clinical information was assessed for the mention of trauma or anticoagulation, and the reports were categorised into acute and non-acute findings. RESULTS: Between 2008 and 2019 the number of scans increased by 63%, with scans performed out of hours increasing by 278%. Between 2015 and 2019, the incidence of acute ICH was similar over the 5-year period, averaging at 6.9% and ranging from 6.1 to 7.6%. The rate of detection of acute haemorrhage following trauma was greater in those not anticoagulated (6.8%), compared with patients on anticoagulants such as warfarin (5.2%) or DOACs (2.8%). CONCLUSIONS: Over 12 years, there has been a significant increase in the number of CT heads performed at STH. The rate of ICH has remained steady over the last 5 years indicating a justified increase in imaging demand. However, the incidence of ICH in patients prescribed DOACs is lower than the general population and those on warfarin. ADVANCES IN KNOWLEDGE: This finding in a large centre should prompt discussion of the risk of bleeding with DOACs in relation to CT head imaging guidelines.
Subject(s)
After-Hours Care/statistics & numerical data , Intracranial Hemorrhages/diagnostic imaging , Tomography, X-Ray Computed/statistics & numerical data , Adolescent , Adult , After-Hours Care/trends , Aged , Aged, 80 and over , Anticoagulants/therapeutic use , Craniocerebral Trauma/complications , Craniocerebral Trauma/epidemiology , Factor Xa Inhibitors/therapeutic use , Female , Humans , Intracranial Hemorrhages/drug therapy , Intracranial Hemorrhages/epidemiology , Male , Middle Aged , Tomography, X-Ray Computed/trends , Trauma Centers/statistics & numerical data , United Kingdom/epidemiology , Warfarin/therapeutic use , Young AdultABSTRACT
An 87-year-old woman presented to us with a 5-day history of worsening epigastric pain and vomiting. Her medical history included known gallstones and a previous episode of acute cholecystitis complicated by a perforated gallbladder for which she had declined surgery 5 years prior. Radiological imaging confirmed a large gallstone impacted in the first part of the duodenum with gross gastric outlet obstruction and pneumobilia, confirming the diagnosis of Bouveret syndrome, an often overlooked and rare variant of gallstone ileus. Following an unsuccessful oesophagogastroduodenoscopy for stone retrieval, she underwent a laparotomy and gastrotomy with a successful outcome and discharged from hospital 4 weeks following the procedure.
Subject(s)
Duodenal Obstruction/diagnosis , Gallstones/complications , Gastric Outlet Obstruction/diagnosis , Ileus/diagnosis , Aged, 80 and over , Duodenal Obstruction/etiology , Duodenal Obstruction/surgery , Duodenum/diagnostic imaging , Duodenum/surgery , Endoscopy, Digestive System , Female , Gallbladder/diagnostic imaging , Gallstones/diagnosis , Gallstones/surgery , Gastric Outlet Obstruction/etiology , Gastric Outlet Obstruction/surgery , Humans , Ileus/etiology , Ileus/surgery , Stomach/diagnostic imaging , Stomach/surgery , Syndrome , Tomography, X-Ray Computed , Treatment Outcome , UltrasonographyABSTRACT
Several recent randomised control trials have shown adjunctive endovascular mechanical thrombectomy to be an effective and safe treatment for acute stroke superior to medical therapy alone. Despite this, questions remain over certain groups of patients that have been excluded from these studies, such as pregnant women. We believe this is a topic of increasing clinical significance with minimal data in the literature. In this article we discuss stroke in pregnancy and highlight the important technical considerations of endovascular mechanical thrombectomy, including minimising radiation exposure to the mother and fetus.
Subject(s)
Pregnancy Complications/surgery , Stroke/surgery , Thrombectomy/methods , Female , Humans , Pregnancy , Treatment OutcomeABSTRACT
PURPOSE: There is overwhelming evidence for the clinical benefits that are derived following mechanical thrombectomy in large-vessel acute ischaemic stroke. The risk of stroke is elevated in pregnancy due to many factors. To date, there have been two reports, totalling five patients, who have undergone mechanical thrombectomy in pregnancy, thus demonstrating the feasibility of the procedure; however, there is no data on the radiation exposure to the mother or foetus related to this therapy. METHODS: We highlight the important technical considerations to minimise the risk of the procedure and report the estimated dose received by mother and foetus. We also compare these doses with those received during whole-body CT in trauma and CT pulmonary angiogram (CTPA) examinations. RESULTS: Three cases of mechanical thrombectomy were performed at separate tertiary referral neuroscience centres in the UK. Following diagnostic CT and mechanical thrombectomy, the total whole-body effective dose to the pregnant patient was significantly higher than in patients undergoing CTPA (p < 0.05), but not significant different compared to whole-body CT imaging in trauma patients. The estimated dose received by the foetus following diagnostic CT and mechanical thrombectomy was significantly lower than in whole-body imaging in trauma patients at p < 0.05, with no difference in estimated foetal dose compared to CTPA imaging. CONCLUSION: The estimated doses received by the foetus during diagnostic stroke imaging and mechanical thrombectomy are equivalent to, or less than, purely diagnostic imaging in emergency situations.