Screening for Peripheral Vascular Disease: The Role of Ankle-Brachial Index (ABI) and Estimated Glomerular Filtration Rate (eGFR) Changes in Chronic Kidney Disease.

Background Chronic kidney disease (CKD) is a significant public health issue worldwide, closely linked with cardiovascular events such as atherosclerosis, peripheral arterial disease (PAD), stroke, coronary artery disease (CAD), and heart failure. The ankle-brachial index (ABI) is a simple tool that compares blood pressure in the ankle and arm, helping to detect PAD and assess the risk of cardiovascular events. An increased ABI signifies an increased risk of cardiovascular disease (CVD), whereas a diminished ABI correlates with angiographically verified atherosclerosis along with heightened death rates.

Anti-carbamylated Protein Antibodies Positivity in Rheumatoid Arthritis and Its Association With Rheumatoid Factor and Anti-cyclic Citrullinated Protein Antibodies.

Background Rheumatoid arthritis (RA) is a widespread autoimmune disease affecting millions of people worldwide. The current markers include anti-cyclic citrullinated peptide (anti-CCP) antibodies and rheumatoid factor (RF), which are nonspecific and elevated in various conditions and do not have a prognostic value. They are also elevated in the later stages of the disease.

A Study to Estimate the Red Cell Width Distribution and the Mean Platelet Volume in Predicting the 30-Day Mortality in Acute Ischemic Stroke Patients.

Background Acute ischemic stroke, a clinical disorder caused by nontraumatic cerebrovascular disease, has an acute onset, frequently causes neurological deficit, and may persist for >24 hours or can be fatal in <24 hours. This study aimed to assess the red cell width distribution (RDW) and the mean platelet volume (MPV) in predicting 30-day mortality in acute ischemic stroke patients. In general, patients with acute ischemic stroke have a rather high mortality rate in the first 30 days due to various complications, but post the 30-day mark, the prognosis is comparatively better.

Hyperlipasemia Sans Pancreatitis: A Case Series.

Acute pancreatitis results in inflammation and autodigestion of pancreatic acinar cells leading to the elevation of pancreatic enzymes, namely, amylase and lipase. Serum lipase levels have long been considered a hallmark of acute pancreatitis. However, pancreatitis is not always the cause of elevated serum lipase levels.

Extracellular Oxidative Stress Markers in COVID-19 Patients with Diabetes as Co-Morbidity.

COVID-19 patients have a higher risk of developing inflammatory responses associated with serious and even fatal respiratory diseases. The role of oxidative stress in exacerbating manifestations in COVID-19 pathogenesis is under-reported.This study aimed touseserum levels of superoxide dismutase (SOD3) and glutathione-S-transferase (GSTp1) by ELISA, zinc (ErbaChem5), ferritin and free iron (VitrosChemistry, Ortho Clinical Diagnosis, Raritan, NJ, USA) at the first encounter of randomly selected RT-PCR-positive COVID-19 patients, for assessing disease severity.

Fight or Flee: An Interesting Case of Snakebite With Delayed Recovery.

Snakebite is a neglected tropical disease, which is very common in the Indian subcontinent. The severity of respiratory muscle paralysis and the delay in recovery depend upon the dose of the venom injected, the severity of the venom, the species of the snake, the duration of presentation to the hospital, and the time and dose of administration of anti-snake venom (ASV). The reasons for this delayed neuromuscular recovery still remain an enigma.

Will Remdesivir Reshape Cardiovascular Practice in COVID 19 Era?

Infection with the novel coronavirus, SARS-CoV2, produces the clinical syndrome COVID-19. COVID-19 is a systemic illness inducing hyperinflammation and cytokine storm affecting multiple organs including the myocardium which is reflected in elevated cardiac biomarkers such as troponin, lactate dehydrogenase, and creatinine kinase MB. Furthermore, COVID-19 has been implicated in increased predilection to thromboembolic phenomena.

Evaluation of pulse pressure and proportional pulse pressure as predictors of severity among patients having heart failure with reduced ejection fraction.

Introduction: Proportional Pulse Pressure (PPP) is a significant risk indicator in heart failure. PPP is a simple, inexpensive and easily measurable clinical index. This non-invasive test provides useful prognostic information for patients with heart failure with reduced ejection fraction (EF) particularly in those with an EF < 30% where lower proportional pulse pressure independently predicts mortality.

Disseminated cysticercosis in an immunocompetent individual.

Cysticercosis is a major public health problem, particularly in developing countries. It is caused by the larvae of the cestode Taenia solium (pork tapeworm). It usually presents as a solitary lesion in the muscle or brain (neurocysticercosis).

Assessment of Autonomic Dysfunction in Acute Stroke Patients at a Tertiary Care Hospital.

Introduction: In patients who present with acute cerebro-vascular disease, autonomic function testing is usually not given its due importance. This is because of the complex nature of the autonomic function tests and the relative technical difficulty faced in administering the tests to the patients. A simple and non-invasive method to assess the autonomic dysfunction is measurement of resting Heart Rate Variability (HRV).

Chronic pancreatitis presenting with pseudocyst of pancreas and pseudo-aneurysm of hepatic artery.

A 2-y-old girl presented with recurrent abdominal pain and hematemesis. The patient was diagnosed to have chronic calcific pancreatitis complicated by pseudocyst of the head of pancreas and pseudo-aneurysm of the common hepatic artery. Diagnosis was made using abdominal ultrasonography and CT angiography.