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Regional alternative throughout diabetic person retinopathy and associated components inside Spectrum associated with Vision Disease in All forms of diabetes (SPEED) examine in India-Report 5.
During the COVID-19 pandemic, healthcare systems have faced unprecedented pressures. One challenge has been to promptly recognise non-COVID-19 conditions. Cognitive bias due to the availability heuristic may cause difficulties in reaching the correct diagnosis. Confirmation bias may also affect imaging interpretation. We report three cases with an alternative final diagnosis in whom COVID-19 was initially suspected (a) Pneumocystis jirovecii pneumonia with unrecognised HIV infection; (b) pulmonary lymphangitis carcinomatosis; and (c) ST elevation myocardial infarction causing acute pulmonary oedema. To help mitigate bias, there is no substitute for thoughtful clinical assessment and critical appraisal when evaluating new information and formulating the differential diagnosis.
The availability heuristic during the recent pandemic may lead to cognitive bias in favour of COVID-19 diagnosis and delayed recognition of other conditions, especially in patients presenting with similar non-specific features.Confirmation bias towards COVID-19 can also affect the interpretation of pulmonary imaging which is central to the investigation of cases with suspected pneumonitis.Diagnostic bias can be mitigated by recognition and allowing time for a thorough clinical history and methodical examination of the patients.
The availability heuristic during the recent pandemic may lead to cognitive bias in favour of COVID-19 diagnosis and delayed recognition of other conditions, especially in patients presenting with similar non-specific features.Confirmation bias towards COVID-19 can also affect the interpretation of pulmonary imaging which is central to the investigation of cases with suspected pneumonitis.Diagnostic bias can be mitigated by recognition and allowing time for a thorough clinical history and methodical examination of the patients.Drugs can cause fever of unknown origin. Drug fever is a diagnosis of exclusion and can lead to unnecessary investigations and prolonged hospitalization. Any drug can be responsible. Here, we describe the case of a woman admitted because of acute hepatitis. Pantoprazole was started for stress ulcer prophylaxis when she was admitted to the ICU. Fever developed a few days later and an extensive diagnostic work-up was negative. Fever remitted after pantoprazole discontinuation and the diagnosis of drug fever was established.
Despite extensive diagnostic work-up, the aetiology of acute liver failure remains unclear in a large proportion of cases.Drug fever is a diagnosis of exclusion and must be considered in every patient with unexplained fever; any drug should be seen as a possible offending agent.Pantoprazole, a commonly prescribed drug, can be a rare cause of fever.
Despite extensive diagnostic work-up, the aetiology of acute liver failure remains unclear in a large proportion of cases.Drug fever is a diagnosis of exclusion and must be considered in every patient with unexplained fever; any drug should be seen as a possible offending agent.Pantoprazole, a commonly prescribed drug, can be a rare cause of fever.Current scientific evidence shows that SARS-CoV-2 infection is associated with an increased risk of thromboembolic events. Iodoacetamide concentration In patients with ischaemic heart disease and heart failure, thrombi of the left ventricle can increase patient mortality, mainly due to the risk of systemic embolization. Given the hypercoagulable state associated with COVID-19, such events may be more likely. We describe a patient hospitalized for congestive heart failure and SARS-CoV-2 infection who was diagnosed with a thrombus in the left ventricle. After the thrombus was identified on echocardiography and treated with anticoagulation, it completely resolved and cardiac function improved.
SARS-CoV-2 infection has been frequently associated with thromboembolic phenomena and intracardiac thrombi.Echocardiographic evaluation in patients with SARS-CoV-2 infection is important, especially in cases with known or new-onset cardiac pathology which predisposes to thromboembolic phenomena.The timely diagnosis and treatment of intracardiac thrombi can prevent complications and improve patient prognosis.
SARS-CoV-2 infection has been frequently associated with thromboembolic phenomena and intracardiac thrombi.Echocardiographic evaluation in patients with SARS-CoV-2 infection is important, especially in cases with known or new-onset cardiac pathology which predisposes to thromboembolic phenomena.The timely diagnosis and treatment of intracardiac thrombi can prevent complications and improve patient prognosis.Lipomatous pseudohypertrophy (LPH) of the pancreas is an uncommon affection of exocrine pancreatic insufficiency. It is defined as substitution of the pancreatic exocrine gland by a large fat component. We report the case of a young patient with malabsorption syndrome (chronic diarrhoea and steatorrhoea), abnormal laboratory results and normal fibroscopy. Computed tomography revealed characteristic diffuse pancreatic abnormalities.
Computed tomography is key for identifying lipomatous pseudohypertrophy.Malabsorption syndrome is usually associated with lipomatous pseudohypertrophy.A syndromic aetiology should be considered.
Computed tomography is key for identifying lipomatous pseudohypertrophy.Malabsorption syndrome is usually associated with lipomatous pseudohypertrophy.A syndromic aetiology should be considered.The current SARS-CoV-2/COVID-19 pandemic has led to a global health crisis. The clinical spectrum of SARS-CoV-2 infection ranges from asymptomatic infection to critical illness affecting almost every organ including the central and peripheral nervous systems. Myoclonus, a less expected and relatively unusual neurological complication, together with ataxia, has lately been associated with SARS-CoV-2 infection. We describe the case of a 67-year-old male patient, admitted to our hospital for interstitial bilateral pneumonia due to SARS-CoV-2 infection, who progressively developed general myoclonus and later cerebellar ataxia and gait disturbance. Given the timeline from COVID-19 systemic symptoms to neurological manifestations and the normal results of extensive and non-conclusive diagnostic work-up (blood test, lumbar puncture, EEG, cerebral MRI), a para-infectious encephalopathy related to SARS-CoV-2 was contemplated and a high dose of methylprednisolone was started with prompt symptom improvement. Further investigation and neuroepidemiological studies are needed to help define the mechanism of neuroinvasion and the entire spectrum of neurological manifestations of SARS-CoV-2 infection, even in mildly affected patients, in terms of prevention, treatment and possible neurological sequelae.
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