Enteral nutrition is defined as the provision of essential nutrients through an enteral tube to prevent or treat disease-related malnutrition in patients who are unable to consume adequate ...

The case description for a Case Records of the Massachusetts General Hospital appears below. A 56-year-old woman experiencing homelessness was evaluated at this hospital because of sore throat and ...

In the peripheral airways of patients with chronic obstructive pulmonary disease, as compared with normal peripheral airways, there is airflow limitation due to a variable mixture of loss of ...

Sotatercept improves exercise capacity and delays the time to clinical worsening in patients with World Health Organization (WHO) functional class II or III pulmonary arterial hypertension.

Chronic spontaneous urticaria is an idiopathic syndrome defined by recurring itch, hives, or angioedema (or a combination of these symptoms) for more than 6 weeks. Remibrutinib, an oral, highly ...

Currently licensed and approved malaria subunit vaccines provide modest, short-lived protection against malaria. Immunization with live-attenuated Plasmodium falciparum malaria parasites is an ...

Hairy-cell leukemia (HCL) is a rare, indolent neoplasm of mature B cells with hairlike surface projections that circulate in the blood and preferentially infiltrate the bone marrow and spleen.

Primary central nervous system (CNS) vasculitis is a rare, frequently misdiagnosed condition that affects the brain and spinal cord and is characterized by a variety of neurologic symptoms at ...

Tickborne virus infections are a global health problem that are associated with considerable morbidity and mortality. 1,2 Over the past decade, several emerging tickborne viruses associated with ...

Dr. Amy E. Armstrong-Javors: A 12-year-old boy with autism was admitted to this hospital because of decreased vision in both eyes. The patient had been in his usual state of health until 6 weeks ...

This Journal feature begins with a case vignette highlighting a common clinical problem. Evidence supporting various strategies is then presented, followed by a review of formal guidelines, when ...

Most moderate-to-late–preterm infants need nutritional support after birth pending a sufficient supply and intake of mother’s breast milk; however, evidence for the best strategy for nutrition ...