Human Rabies by Secondary Transmission in Argentina, 2021.

Rabies is a zoonotic disease caused by the rabies virus (RABV) that causes fatal encephalitis in mammals. Bats can transmit the disease to urban canines and felines, which rarely infect humans, establishing a secondary link. The last case of human rabies in Argentina was transmitted by a dog in 2008.

Propofol infusion syndrome: an unusual cause of renal failure.

Propofol infusion syndrome has been increasingly recognized as a syndrome of unexplained myocardial failure, metabolic acidosis, and rhabdomyolysis with renal failure. It has been described only with acute neurologic injury or acute inflammatory diseases complicated by severe infections or sepsis. It appears to develop in the context of high-dose, prolonged propofol (100 microg/kg/min) treatment in combination with catecholamines and/or steroids.

Chylothorax fluid autoinfusion in a chronic hemodialysis patient.

A large left-sided pleural effusion occurred in a 12-year-old end-stage renal disease patient undergoing chronic hemodialysis (HD). The fluid had physical and laboratory characteristics of chylothorax (CHTX) and was probably related to the multiple HD accesses placed in the neck area. Initially, thoracenteses were performed and the fluid discarded.

Wegener's granulomatosis in a patient with apparent drug-induced acute interstitial nephritis.

We describe a patient whose clinical presentation was suggestive of drug-induced acute interstitial nephritis (AIN). A renal biopsy and serologic testing led instead to the diagnosis of Wegener's granulomatosis (WG) with necrotizing crescentic glomerulonephritis. Treatment with corticosteroids and cyclophosphamide resulted initially in complete recovery of renal function, and an exacerbation of acute renal failure after doses of these agents had been tapered responded to resumption of the original regimen.

Nephrotic-range proteinuria in renal atheroembolic disease: report of four cases.

The protean clinical manifestations of atheroembolic disease (AED) mimic systemic disorders with kidney involvement. Acute or chronic renal failure develops spontaneously or more frequently after an inciting event in patients with AED. Significant proteinuria and nephrotic syndrome, however, constitute uncommon findings.