Enemarksamuelsen7822
Analysis showed overall compliance to core criteria was 63%.Several changes within the department of acute medicine were trialled, including the introduction of a checklist, prompt cards for clinical staff to carry and finally the implementation of an electronic form for PTWR records.Over the course of several cycles of data collection, compliance with core criteria improved from 63% to 86%. Most notably, improvement was seen in documentation of social history (42%-87%), frailty score (0%-63%), PDD (41%-81%) and escalation plan (21%-66%).This work demonstrates the value of development of a standard for PTWR documentation, and of a proforma. The actions taken in this hospital may be of benefit to other medical departments.
There is a paucity of real-world data assessing the association of operator volumes and mortality specific to primary percutaneous coronary intervention (PPCI).
Demographic, clinical and outcome data for all patients undergoing PPCI in Leeds General Infirmary, UK, between 1 January 2009 and 31 December 2011, and 1 January 2013 and 31 December 2013, were obtained prospectively. Operator volumes were analysed according to annual operator PPCI volume (low volume 1-54 PPCI per year; intermediate volume 55-109 PPCI per year; high volume ≥110 PPCI per year). Cox proportional hazards regression analyses were undertaken to investigate 30-day and 12-month all-cause mortality, adjusting for confounding factors.
During this period, 4056 patients underwent PPCI, 3703 (91.3%) of whom were followed up for a minimum of 12 months. PPCI by low-volume operators was associated with significantly higher adjusted 30-day mortality (HR 1.48 (95% CI 1.05 to 2.08); p=0.02) compared with PPCI performed by high-volume operators, with no significant difference in adjusted 12-month mortality (HR 1.26 (95% CI 0.96 to 1.65); p=0.09). Comparisons between low-volume and intermediate-volume operators, and between intermediate and high-volume operators, showed no significant differences in 30-day and 12-month mortality.
Low operator volume is independently associated with higher probability of 30-day mortality compared with high operator volume, suggesting a volume-outcome relationship in PPCI at a threshold higher than current recommendations.
Low operator volume is independently associated with higher probability of 30-day mortality compared with high operator volume, suggesting a volume-outcome relationship in PPCI at a threshold higher than current recommendations.Selective neuronal vulnerability is common in neurodegenerative diseases but poorly understood. In genetic prion diseases, including fatal familial insomnia (FFI) and Creutzfeldt-Jakob disease (CJD), different mutations in the Prnp gene manifest as clinically and neuropathologically distinct diseases. Here we report with electroencephalography studies that theta waves are mildly increased in 21 mo old knock-in mice modeling FFI and CJD and that sleep is mildy affected in FFI mice. To define affected cell types, we analyzed cell type-specific translatomes from six neuron types of 9 mo old FFI and CJD mice. Somatostatin (SST) neurons responded the strongest in both diseases, with unexpectedly high overlap in genes and pathways. Functional analyses revealed up-regulation of neurodegenerative disease pathways and ribosome and mitochondria biogenesis, and down-regulation of synaptic function and small GTPase-mediated signaling in FFI, implicating down-regulation of mTOR signaling as the root of these changes. In contrast, responses in glutamatergic cerebellar neurons were disease-specific. The high similarity in SST neurons of FFI and CJD mice suggests that a common therapy may be beneficial for multiple genetic prion diseases.We present a woman in her 40s who arrived at the emergency room with hypertension and optic ataxia. Her medical history is only relevant for obesity. Her lumbar puncture revealed high intracranial pressure and lymphocytic pleocytosis, and her neuroimaging tests, including angiography and venography, were normal. The patient improved after a cerebrospinal fluid drainage with a lumbar puncture, and her clinical manifestations resolved in parallel to the lymphocytic pleocytosis.The patient was diagnosed with a syndrome of transient headache and neurological deficits with cerebrospinal fluid lymphocytosis and fully recovered 21 days after her discharge.Malignant peripheral nerve sheath tumours are rare soft tissue sarcomas commonly seen in patients with neurofibromatosis type 1. They typically manifest in the fibrous sheaths of major nerve trunks in the extremities or in an axial location. Presenting symptoms are generally non-specific, including pain and weakness, and survival is dependent on size and location of the tumour. Surgical resection is the primary treatment modality followed by radiotherapy or chemotherapy; however, prognosis is poor. Medications such as tyrosine kinase inhibitors and mitogen-activated protein kinase (MAPK)/extracellular signal-regulated kinase (ERK) pathway inhibitors are increasingly being recognised as potentially effective therapy for these malignancies. We report a case of a patient with neurofibromatosis type 1 presenting with a malignant peripheral nerve sheath tumour along the tibial nerve that was initially diagnosed as a muscle strain. We discuss the utility of diagnostic imaging and pathology in correctly identifying this aggressive tumour as well as review the drugs used in her care.Improving maternal and child health is a global priority. Although infection with Listeria monocytogenes (LM), a small facultative anaerobic, gram-positive motile bacillus is rare, when it infects the maternal-fetoplacental unit, it can result in adverse fetal sequelae such as chorioamnionitis, preterm labour, neonatal sepsis, meningitis and neonatal death. Pregnancy-associated listeriosis may present with a plethora of diverse, non-specific symptoms such as fever, influenza-like or gastrointestinal symptoms, premature contractions and preterm labour. It has a predilection for the second and third trimester of pregnancy, occurring sporadically or as part of an outbreak, most of which have involved unpasteurised dairy products, long shelf life products, contaminated ready-to-eat food, deli meats and soft cheeses. Strains belonging to the clonal complexes 1, 4 and 6 are hypervigilant and are commonly associated with maternal-neonatal infections. Maternal listeriosis occurs as a direct consequence of LM-specific placental tropism, which is mediated by the conjugated action of internalin A and internalin B at the placental barrier. The diagnosis is established from placental culture. Penicillin, ampicillin and amoxicillin are the antimicrobials of choice. It has a high fetal morbidity of up to 30%. The authors present the case of a multiparous woman in her early 20s presenting with sepsis and preterm premature rupture of her membranes at 21 weeks gestation. A live baby was delivered spontaneously and died shortly after birth. Placental cultures and postmortem examination were consistent with the diagnosis of disseminated Listeria infection. Due to the increased susceptibility of pregnant women for LM, a high index of clinical suspicion is required to establish the diagnosis and initiate appropriate antimicrobial therapy to reduce adverse fetal outcomes.Leprosy was eliminated globally in 2000, but it continues to be endemic in developing countries like India, Brazil and Indonesia, with a prevalence of 0.57/10 000 persons in India (2020). At the end of the year 2020, the prevalence was 129 389, and oral manifestation of the leprosy is luncommon. We hereby report a case of a female patient in her late 30s who presented with palatal perforation. AZD9291 Following a thorough history taking and full body clinical examination, we arrived at a diagnosis of leprosy, and prompt treatment was initiated. Knowledge of cases like this becomes important as the oral lesion is said to form an essential source of leprosy dissemination in the community, and awareness about them becomes crucial, demanding immediate attention.The urine culture, the cornerstone for laboratory diagnosis of urinary tract infection (UTI), is associated with a high frequency of false-positive and false-negative results, and its diagnostic threshold is debated. Urine culture takes days to result, and antibiotics are often initiated while awaiting final culture readings. Further, asymptomatic bacteriuria-the presence of bacteria in urine in the absence of UTI symptoms-generally does not warrant treatment. The authors review current expert guidance on the use of urine culture, including approaches to ordering, processing, and reporting of urine cultures, with the goal of reducing unnecessary antibiotic use and misdiagnosis of UTI.
Liver cancer is the third-most lethal cancer worldwide. Abnormal expression of microRNAs (miRNAs) modulates gene expression to exert oncogenic or tumor-suppressive effects in liver cancer. However, the biological role of miR-1303 in the progression of liver cancer and its regulatory mechanism has not been elucidated.
The expression levels of miR-1303 were measured in liver-cancer tissues of patients and cell lines by RT-qPCR. Huh-7 and HepG2 liver-cancer cells were co-transfected by TLN1 and miR-1303 constructs. Cell viability was measured by the CCk-8 assay and colony-formation assay. Flow cytometry was used to measure cell apoptosis. Cell migration and invasion were determined by wound-healing and transwell-chamber assays. RT-PCR and western-blotting were used to determine miR-1303 inhibitor-associated marker expression, such as Bax, cleaved-caspase-3 and cleaved-caspase-9.
miR-1303 expression was strongly up-regulated in liver-cancer tissues and cells. Knockdown of miR-1303 attenuated cell proliferation, migration and invasion, and induced apoptosis in liver-cancer cells. Talin 1 (TLN1) and miR-1303 expression were negatively correlated, possibly by miR-1303 targeting the TLN1 gene. TLN1 expression enhanced the efficacy of an miR-1303 inhibitor to reduce liver-cancer cell proliferation and invasion.
miR-1303 plays an important role in liver cancer, which is inhibited by TLN1 expression.
miR-1303 plays an important role in liver cancer, which is inhibited by TLN1 expression.
The aim of this study was to analyze the predictive and prognostic value of the peritoneal cancer index (PCI) with regard to complete cytoreduction and clinical outcomes in patients with high-grade serous ovarian cancer.
In a cohort comprising 188 patients with high-grade serous ovarian cancer, the PCI was retrospectively assessed. Clinical factors and perioperative complications were analyzed according to different PCI groups. Five-year disease-free survival (DFS) and overall survival (OS) were calculated based on the Kaplan-Meier Log rank analysis. Receiver operating characteristic (ROC) analysis was applied to detect associations of PCI and complete cytoreduction. Multivariate survival analysis was performed by Cox proportional hazards model.
In our study, the PCI was predictive of complete cytoreduction (ROC analysis; AUC 0.8227). In patients with optimal cytoreduction, higher PCI scores were associated with poorer 5-year OS (p<0.001) and 5-year DFS (p<0.001). Complications (G1-G5) were significantly more frequent in patients with PCI scores >9 (p=0.
