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Chlorhexidine-impregnated dressing up RCT regarding central-line related bloodstream infection inside critically-ill child fluid warmers individuals.
lity, consistency and efficiency of large-scale clinical studies for asthma and enable population management.
We investigated risk of coronary heart disease and heart failure in phenotypes of obstructive airway disease.

Among 91 692 participants in the Copenhagen General Population Study, 42 058 individuals were classified with no respiratory disease, and 11 988 individuals had different phenotypes of obstructive airways disease asthma with early onset or late-onset, chronic obstructive pulmonary disease (COPD) with forced expiratory volume in one second (FEV
) above or below 50% of predicted value (%p) or asthma-COPD overlap (ACO).

During a mean follow-up of 5.7 years we registered 3584 admissions for coronary heart disease and 1590 admissions for heart failure. HA130 cost Multivariable Cox regression analyses of time to first admission were used with a two-sided p value of 0.05 as significance level. Compared with no respiratory disease the highest risks of coronary heart disease and heart failure were observed in ACO with late-onset asthma and FEV
<50% p, HR=2.2 (95% CI 1.6 to 3.0), and HR=2.9 (95% CI 2.0 to 4.3) obstructive airway disease with the potential to facilitate targeted treatments.Intra-abdominal thromboses are a poorly characterised thrombotic complication of COVID-19 and are illustrated in this case. A 42-year-old man with chronic hepatitis B (undetectable viral load, FibroScan 7.4 kPa) developed fever and cough in March 2020. 14 days later, he developed right upper quadrant pain. After being discharged with reassurance, he re-presented with worsening pain on symptom day 25. Subsequent abdominal ultrasound suggested portal vein thrombosis. CT of the abdomen confirmed portal and mid-superior mesenteric vein thromboses. Concurrent CT of the chest suggested COVID-19 infection. While reverse transcription PCR was negative, subsequent antibody serology was positive. Thrombophilia screen excluded inherited and acquired thrombophilia. Having been commenced on apixaban 5 mg two times per day, he is currently asymptomatic. This is the first case of COVID-19-related portomesenteric thrombosis described in the UK. A recent meta-analysis suggests 9.2% of COVID-19 cases develop abdominal pain. Threshold for performing abdominal imaging must be lower to avoid this reversible complication.Juvenile respiratory laryngeal papillomatosis is a subset of a larger clinical entity of recurrent respiratory papillomatosis. It is characterised by the development of recurrent papillomata in the vocal folds. Human papillomavirus types 6 and 11 has been implicated to be the most common strain of virus associated with the formation of laryngeal papilloma. Clinical diagnosis is based on typical appearance of warty lesion on endoscopy. Surgery is the primary line of management along with adjuvant therapy like antiviral drugs and immunomodulators. Thuja occidentalis is a tree native to North America whose leaves and leaf oil have antiviral, antibacterial and antifungal properties. It has been widely used for the treatment of condylomatous skin lesions and warts. Here we discuss the outcome of thuja as an adjuvant therapy in the treatment of laryngeal papillomatosis in an 8-year-old child.Coronary artery fistulas are abnormal vascular conduits, rarely related to atrioventricular conduction abnormalities. We report the case of a 52-year-old woman who presented with dyspnoea on exertion. Her ECG revealed advanced atrioventricular block and left bundle branch block. CT scans confirmed two fistulas, from the conus branch of right coronary artery and from the left anterior descending coronary artery, into the pulmonary artery. The patient underwent pacemaker implantation. To date, only nine patients with different degrees of heart blocks associated with coronary artery fistulas have been reported. Herein, we review and summarise previously reported cases of different degrees of heart blocks associated with coronary artery fistulas.A young man presented with bilateral diminution of vision after acute coronary syndrome. Fundus showed dark wedge-shaped perifoveal lesions in both eyes. Fundus fluorescein angiography and indocyanine angiography were normal. Optical coherence tomography showed characteristic findings of outer nuclear layer thinning and disruption of ellipsoid zone. Optical coherence tomography angiography showed flow voids in deep capillary plexus. A diagnosis of acute macular neuroretinopathy was made. The multimodal imaging findings and pathophysiology of such a scenario are presented.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.A 7-month-old-term male infant presented with cough, tachypnoea, hypoxaemia and post-tussive emesis. Clinical history was significant for respiratory failure and pulmonary hypertension in the neonatal period requiring assisted ventilation, congenital hypothyroidism, mild hypotonia, recurrent respiratory infections, hypoxaemia requiring supplemental oxygen and nasogastric tube feeds. Physical examination showed tachypnoea, coarse bilateral breath sounds and mild hypotonia. Chest radiograph revealed multifocal pulmonary opacities with coarse interstitial markings and right upper lobe atelectasis. Following antibiotic therapy for suspected aspiration pneumonia, chest CT scan was performed and showed multiple areas of pulmonary consolidation and scattered areas of bilateral ground-glass opacities. Genetic studies showed a large deletion of chromosome 14q13.1-14q21.1, encompassing the NK2 homeobox 1 (NKX2-1) gene consistent with a diagnosis of brain-thyroid-lung (BTL) syndrome. Our case highlights the importance of genetic studies to diagnose BTL syndrome in infants with hypothyroidism, hypotonia and lung disease.
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