Publications by authors named "Ashish Kumar Roy"

: Sudden rise in COVID-19 cases in March 2020 due to spread of pandemic led to immediate lockdown order in many states and cities across the USA. Everyone had to stay home to stop the spread of the virus. We investigated all deaths in our hospital during lockdown period and assessed how many presented and died from non-COVID-19-related illness.

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Unlabelled: Disseminated histoplasmosis is most commonly caused by and is a known opportunistic infection in immunocompromised patients. The clinical presentation of histoplasmosis varies from asymptomatic to a progressive disseminated form. Pulmonary and CNS involvement is common in disseminated histoplasmosis.

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Spontaneous coronary artery dissection (SCAD) is a type of non-atherosclerotic coronary artery disease, initially thought to be uncommon but is now being increasingly recognized as a cause of acute coronary syndrome in females. The exact incidence of this remains unknown and most of these cases undergo emergent percutaneous intervention (PCI) due to concern for acute coronary syndrome (ACS). Prior studies have shown that PCI can be detrimental in these cases.

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Unlabelled: Testicular adrenal rest tumour (TART) is a known entity in patients with congenital adrenal hyperplasia. An adult patient presenting with testicular enlargement raises a concern for malignancy and this creates a diagnostic dilemma between non-malignant conditions such as TART versus testicular malignancy. We describe a case where the patient underwent orchiectomy due to clinical concern for malignancy but, retrospectively, this outcome could have been prevented by medical treatment.

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Segmental arterial mediolysis (SAM) is an uncommon condition and commonly missed diagnostic aetiology of acute abdominal pain, initially described in 1976. SAM is a non-inflammatory, non-atherosclerotic vasculopathy mostly involving the abdominal arteries with notable asymmetric involvement of the walls of the mesenteric arteries and their branches. Clinical presentation ranges from postprandial abdominal discomfort suggestive of mesenteric ischaemia to intra-abdominal bleeding.

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Disseminated Neisseria gonorrhea (N. Gonorrhoeae) infection can present with polyarticular involvement. Acute vertebral discitis/osteomyelitis due to this organism infection has been rarely reported.

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Tuberculosis of the central nervous system (CNS-TB) is a critical disease with poor prognosis if not diagnosed and treated early. A regimen of drugs with good CNS penetration is required for treatment. Treatment options are limited in case of hypersensitivity reaction of the recommended regimen.

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With the emergence of Human immunodeficiency virus (HIV) and the resulting immunocompromised state, infections have gained more importance in clinical practice. Cryptococcal infections in immunocompetent hosts continue to be uncommon. We present a rare case of infective endocarditis (IE) in a young immunocompetent male.

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Tracheomalacia patients often present with nonspecific symptoms like cough, wheezing and dyspnea. Tracheomalacia diagnosis is usually attributed to alternative common conditions such as asthma or chronic obstructive lung disease. Certain maneuvers, like forced expiration, or recumbent position may elicit subtle signs of tracheomalacia.

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species are anaerobic, Gram-positive cocci that are a constituent of normal oral and gastrointestinal flora. We present a case of right knee joint septic arthritis due to in an immunocompromised patient. A 61-year-old male renal and pancreatic transplant recipient on immunosuppressive therapy was admitted to our hospital due to intense pain, joint swelling and inability to move his right knee over the past 9 months.

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has become a common healthcare-associated infection over the past few years and gained more attention. was estimated to cause almost half a million infections in USA in 2011 and 29 000 died within 30 days of the initial diagnosis. Although colitis due to is the most common presentation, there have been reported cases of extraintestinal infections.

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We present a case of 72-year-old male with reported past medical history of recurrent transient ischemic attacks (TIAs) presenting with myriad of neurological symptoms. Patient was transferred from outlying hospital with complaints of right sided facial droop and dysarthria. Computed tomography angiography (CTA) showed high grade proximal left internal carotid artery (ICA) stenosis along with interesting finding of a free floating thrombus (FFT) in the left ICA.

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