Cellulomonas is a rare but emerging human pathogen, causing infection in only 4 reported cases in the literature. We present the first case of ascending cholangitis with Cellulomonas bacteremia and sepsis, as well as a brief review of the literature. We summarize every case of Cellulomonas reported in the medical literature, including treatments and outcomes.
A man with a history of alcoholism presented on two different occasions with mental changes, clinical signs of volume depletion, elevated serum osmolal gap, metabolic acidosis with high anion gap, metabolic alkalosis, hyponatremia, and azotemia after binge drinking of only ethanol. In both episodes, the serum contained ethanol, acetone, and 2-propanol (isopropanol), but no methanol or ethylene glycol. In the first episode, the rates of excretion of acetoacetate and 3-hydroxybutyrate in the urine were greatly increased. Volume repletion was the only treatment. In both episodes, azotemia and metabolic acidosis were rapidly reversed, while modest metabolic alkalosis was noted after treatment. The triad of azotemia, elevated osmolal gap, and high anion gap metabolic acidosis, which characterizes intoxication with methanol or ethylene glycol, can also develop in alcoholic ketoacidosis (AKA), an entity with substantially different management and outcome. Finding 2-propanol in the serum of patients with AKA indicates either concomitant 2-propanol ingestion or formation of 2-propanol from acetone.
Maladaptive denial is a pathological reaction to the symptoms, signs or diagnosis of a physical illness. The dominant response is persistent denial of having the physical disorder. Maladaptive denial typically results in the inability of the patient to provide informed consent to treatment due to the refusal to acknowledge an underlying disease process. This pathologic behavior exposes the affected individual to a significantly higher risk of serious physical illness or death. This paper describes a patient with maladaptive denial to his diagnosis of stage IV Non-Hodgkin's lymphoma which results in his death. The authors de fine the disorder, discuss the common ethical issues that arise when taking care of patients with maladaptive denial and summarize the recommended management.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.