Clinical MedicinePub Date : 2025-01-01Epub Date: 2024-12-18DOI: 10.1016/j.clinme.2024.100279
Amir Waheed, Faryal Amir
{"title":"Cerebrospinal fluid leak-associated ventriculitis - a case report.","authors":"Amir Waheed, Faryal Amir","doi":"10.1016/j.clinme.2024.100279","DOIUrl":"10.1016/j.clinme.2024.100279","url":null,"abstract":"<p><p>We present a case of a 74-year-old woman with headaches, pyrexia and intermittent right-sided otorrhoea and rhinorrhoea. Her nasal discharge tested positive for beta-2-transferrin, confirming a cerebrospinal fluid (CSF) leak. High-resolution CT (HRCT) mastoids showed a defect in the right tegmen, and CSF within the middle ear and mastoid air cells. A gadolinium-enhanced MRI brain showed high signal in the occipital horns of the lateral ventricles with diffusion-weighted imaging (DWI) and a low signal with DWI-apparent diffusion coefficient (DWI-ADC), consistent with ventriculitis. She made an uneventful recovery after 6 weeks of intravenous antibiotics. The patient had surgical repair of bony defects to prevent recurrence. This highlights a rare case of ventriculitis associated with a spontaneous CSF leak, with no existing set diagnostic criteria, and high mortality. High clinical suspicion aided by appropriate imaging, and a multidisciplinary approach to management are imperative.</p>","PeriodicalId":10492,"journal":{"name":"Clinical Medicine","volume":" ","pages":"100279"},"PeriodicalIF":3.6,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11761854/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142871647","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Clinical MedicinePub Date : 2025-01-01Epub Date: 2024-12-14DOI: 10.1016/j.clinme.2024.100274
Bhaskar Narayan
{"title":"Severe acute pulmonary embolism in pregnancy.","authors":"Bhaskar Narayan","doi":"10.1016/j.clinme.2024.100274","DOIUrl":"10.1016/j.clinme.2024.100274","url":null,"abstract":"<p><p>Pulmonary embolism (PE) is a significant cause of morbidity and mortality in pregnancy and the puerperium. In severe cases, it causes haemodynamic instability and can lead to cardiac arrest due to obstructive shock. Patients with acute PE can be risk stratified to guide their monitoring and treatment; this article focuses on intermediate- and high-risk PE. The criteria for defining high-risk PE can be used unmodified in pregnancy. Diagnostic imaging should not be delayed due to pregnancy. Low-molecular-weight heparin (LMWH) and unfractionated heparin (UFH) can be used during pregnancy and breastfeeding, and systemic thrombolysis can be used in obstetric patients, but there are significant bleeding risks and it should be reserved for high-risk PE with hypotension and shock. Although pregnancy and the puerperium are risk factors for PE, it is important to avoid early diagnostic closure, and to consider other causes for the patient's presentation.</p>","PeriodicalId":10492,"journal":{"name":"Clinical Medicine","volume":" ","pages":"100274"},"PeriodicalIF":3.6,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11782802/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142827614","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Clinical MedicinePub Date : 2025-01-01Epub Date: 2024-12-26DOI: 10.1016/j.clinme.2024.100281
Isabela Bertoni, Sion Williams
{"title":"Approach to investigation and management of proteinuria in pregnancy.","authors":"Isabela Bertoni, Sion Williams","doi":"10.1016/j.clinme.2024.100281","DOIUrl":"10.1016/j.clinme.2024.100281","url":null,"abstract":"<p><p>Pregnancy leads to significant changes in renal physiology, which result in increases in glomerular filtration rate (GFR) and enhanced protein excretion. These changes may continue in the postnatal period and might be observed for 5-6 months after birth. Once confirmed, proteinuria warrants investigation and close surveillance. Clinicians should establish the level of excretory kidney function and the presence or absence of proteinuria at booking/diagnosis. A history of proteinuria, PET and anti-hypertensive requirements in previous pregnancies is a helpful guide to what to expect in the current pregnancy. Maternal physiological adaptations mean that yet-undiagnosed kidney disease is unmasked during pregnancy. New onset of proteinuria before 20 weeks' gestation (with or without kidney impairment) suggests known or previously undetected kidney disease. As pregnancy evolves, hyperfiltration may lead to increasing proteinuria, posing a diagnostic challenge in the diagnosis and recognition of pre-eclampsia. This article was written as a guide for the evaluation and management of proteinuria in pregnancy, as well as appreciating diagnostic dilemmas.</p>","PeriodicalId":10492,"journal":{"name":"Clinical Medicine","volume":" ","pages":"100281"},"PeriodicalIF":3.6,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11782809/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142892093","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Clinical MedicinePub Date : 2025-01-01Epub Date: 2024-11-13DOI: 10.1016/j.clinme.2024.100263
Robyn Fletcher, Alexander Hammant, Christina Moll, Miguel Souto, Sanjay Agrawal
{"title":"The feasibility of a novel national quality improvement programme for tobacco dependency treatment pathways in acute UK hospitals.","authors":"Robyn Fletcher, Alexander Hammant, Christina Moll, Miguel Souto, Sanjay Agrawal","doi":"10.1016/j.clinme.2024.100263","DOIUrl":"10.1016/j.clinme.2024.100263","url":null,"abstract":"<p><strong>Introduction: </strong>The prevalence of smoking remains stubbornly high in the UK despite comprehensive tobacco control measures. A national quality improvement (QI) approach to enhance the treatment of an estimated 1,000,000 annual hospital admissions of tobacco smokers could provide a new opportunity to improve population health and reduce healthcare demand. Barriers to QI include knowledge, costs and competing demands. This study aimed to evaluate the feasibility and effectiveness of a national QI programme hosted by the British Thoracic Society, focused on improving NHS tobacco dependency treatment in acute hospitals.</p><p><strong>Methods: </strong>The programme utilised the Model for Improvement as its QI framework and was delivered over a 6-month period. 25 teams from across the UK were upskilled through a series of webinars and coaching sessions and undertook QI projects focused on specific areas of their local tobacco dependency treatment pathways.</p><p><strong>Results: </strong>Results of the programme demonstrated improvements across the treatment pathway including screening for smoking status, rapid provision of nicotine replacement therapy to prevent nicotine withdrawal, referrals to inpatient tobacco dependency treatment teams and transfers of care to community services. Other programme outcomes included increases in QI knowledge, confidence and attitudes along with enhanced project management skills.</p><p><strong>Conclusion: </strong>This novel, national, online QI programme supported participating multidisciplinary teams in acute trusts across the UK to deliver tobacco dependency treatment pathway improvements using QI tools and methodology. This programme demonstrated the feasibility and effectiveness of delivering a national QI programme, at low cost using a microsystems approach applied to an important area of clinical medicine.</p>","PeriodicalId":10492,"journal":{"name":"Clinical Medicine","volume":" ","pages":"100263"},"PeriodicalIF":3.6,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11648157/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142615145","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Clinical MedicinePub Date : 2025-01-01Epub Date: 2024-12-03DOI: 10.1016/j.clinme.2024.100273
Amanda Hill, Francesca Neuberger
{"title":"Acute confusion in pregnancy.","authors":"Amanda Hill, Francesca Neuberger","doi":"10.1016/j.clinme.2024.100273","DOIUrl":"10.1016/j.clinme.2024.100273","url":null,"abstract":"<p><p>If a woman is acutely confused in pregnancy, she will most likely present to an unscheduled care setting outside of maternity services. It is therefore essential that all clinicians working within general medicine are comfortable assessing pregnant women in this context. Useful resources are available to support assessing pregnant women who present acutely; however, confusion is beyond their scope. This article discusses important aspects to consider when assessing pregnant women and places emphasis on a systematic approach to ensure that obstetric and non-obstetric causes of confusion have been considered. Certain life-threatening diagnoses have been further discussed in more detail (Wernicke's encephalopathy, hyponatraemia, hypercalcaemia, acute fatty liver of pregnancy and thrombotic thrombocytopenia purpura). These conditions have been chosen as there is a significant risk of maternal mortality and morbidity as well as poor fetal outcomes if not recognised and treated early.</p>","PeriodicalId":10492,"journal":{"name":"Clinical Medicine","volume":" ","pages":"100273"},"PeriodicalIF":3.6,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11719833/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142784336","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Clinical MedicinePub Date : 2025-01-01Epub Date: 2024-12-17DOI: 10.1016/j.clinme.2024.100277
C E Jones, Y Jamil
{"title":"Management of asthma in pregnancy.","authors":"C E Jones, Y Jamil","doi":"10.1016/j.clinme.2024.100277","DOIUrl":"10.1016/j.clinme.2024.100277","url":null,"abstract":"<p><p>Asthma is the most common chronic disease to affect pregnant women and can have a significant effect on pregnancy outcomes, with increased rates of preterm birth, premature delivery and caesarean section observed if poorly controlled. Pregnancy can also influence asthma control. Prescribing in pregnancy causes anxiety for patients and healthcare professionals and can result in alteration or undertreatment of asthma. Good asthma control with prompt and adequate management of exacerbations is key to reducing adverse pregnancy outcomes for both mother and fetus. The majority of asthma treatment can be continued as normal in pregnancy and there is emerging evidence of the safety of biologic medications also. This article aims to summarise the current evidence about asthma in pregnancy and guide the appropriate management of this population.</p>","PeriodicalId":10492,"journal":{"name":"Clinical Medicine","volume":" ","pages":"100277"},"PeriodicalIF":3.6,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11773012/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142863581","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Clinical MedicinePub Date : 2025-01-01DOI: 10.1016/j.clinme.2025.100289
{"title":"Acknowledgements of Reviewers in 2024.","authors":"","doi":"10.1016/j.clinme.2025.100289","DOIUrl":"https://doi.org/10.1016/j.clinme.2025.100289","url":null,"abstract":"","PeriodicalId":10492,"journal":{"name":"Clinical Medicine","volume":"25 1","pages":"100289"},"PeriodicalIF":3.6,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143364021","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Clinical MedicinePub Date : 2025-01-01Epub Date: 2025-01-17DOI: 10.1016/j.clinme.2025.100287
Pushpa Singh, Kristien Boelaert
{"title":"Controversies in thyroid disease management in pregnancy.","authors":"Pushpa Singh, Kristien Boelaert","doi":"10.1016/j.clinme.2025.100287","DOIUrl":"10.1016/j.clinme.2025.100287","url":null,"abstract":"<p><p>Adequate control of thyroid function is crucial for optimal pregnancy outcomes and neurodevelopment of the offspring, and testing for thyroid function is ideally performed using manufacturer- and gestation-specific reference ranges. While universal screening for thyroid dysfunction is not recommended, targeted case finding of women at risk of thyroid disease during pregnancy is advised. A number of controversies continue to fuel debate including: (i) the target range for thyroid stimulating hormone (TSH) in women with subfertility planning pregnancy, (ii) management of mild thyroid hypofunction before and during pregnancy, (iii) the treatment of thyroid peroxidase (TPO) antibody-positive euthyroid women with levothyroxine, (iv) the optimal choice of antithyroid treatment in women with hyperthyroidism. A significant body of evidence has accumulated in recent years, including large systematic reviews and meta-analyses of observational studies determining effects of thyroid dysfunction on pregnancy and fetal outcomes. In addition, outcomes from important randomised trials continue to inform current guidance on how to best care for women with thyroid dysfunction before and during pregnancy.</p>","PeriodicalId":10492,"journal":{"name":"Clinical Medicine","volume":" ","pages":"100287"},"PeriodicalIF":3.6,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11804541/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143001486","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Clinical MedicinePub Date : 2025-01-01Epub Date: 2024-11-09DOI: 10.1016/j.clinme.2024.100262
Rabia K Shahid, Qasem Haider, Sunil Yadav, Duc Le, Shahid Ahmed
{"title":"Diabetic ketoacidosis and hyperglycaemic hyperosmolar syndrome in patients with cancer: A multicentre study.","authors":"Rabia K Shahid, Qasem Haider, Sunil Yadav, Duc Le, Shahid Ahmed","doi":"10.1016/j.clinme.2024.100262","DOIUrl":"10.1016/j.clinme.2024.100262","url":null,"abstract":"<p><strong>Background: </strong>Diabetic ketoacidosis (DKA) and hyperglycaemic hyperosmolar syndrome (HHS) are life-threatening complications of diabetes mellitus. However, limited data about DKA and HHS are available in patients with cancer. The current study aimed to determine characteristics and outcomes of patients with cancer who were admitted with DKA/HHS in a mid-size Canadian city.</p><p><strong>Methods: </strong>Consecutive adult patients with an active cancer who were admitted with DKA or HHS from January 2008 to December 2020 in the city of Saskatoon, Saskatchewan, Canada were retrospectively evaluated. A univariate logistic regression analysis was performed to examine the correlation of various clinical variables with hospital mortality.</p><p><strong>Results: </strong>During the study period 6,555 patients with diabetes and cancer were admitted in one of the three tertiary care hospitals. Among them 33 (0.5 %) eligible patients with DKA or HHS with a median age of 60 years (range 36-94 years) were identified. In 36 % of patients, DKA or HHS was the presenting manifestation of newly diagnosed diabetes. Of all patients, 66 % developed DKA and 73 % had an advanced cancer. Overall, 52 % patients received a systemic cancer therapy prior to the admission, and 41 % received steroids. Ten (42 %) of 24 patients with an advanced cancer died, compared to none of the nine patients with an early-stage cancer (p = 0.032). No clinical factors significantly correlated with hospital mortality.</p><p><strong>Conclusions: </strong>Although DKA or HHS is uncommon in patients with diabetes and cancer, it is the manifestation of undiagnosed diabetes in about one-third of patients with cancer. It has been associated with high hospital mortality in patients with advanced cancer.</p>","PeriodicalId":10492,"journal":{"name":"Clinical Medicine","volume":" ","pages":"100262"},"PeriodicalIF":3.6,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11635657/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142615222","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}