Exploring Models of Exposure to Primary Care Careers in Training: a Narrative Review.

Multiple models of clinical exposure to primary care exist within undergraduate medical education (UME) and graduate medical education (GME). In this narrative review, we explore the evidence behind these different models of exposure, their alignment with positive promoters of primary care careers, and the pros and cons of each. Without positive exposure to primary care during training, sustaining the future primary care work force becomes increasingly challenging. Here, we explore multiple models of clinical exposure in UME, including longitudinal integrated clerkships, primary care tracks, and primary care clerkships. Within GME, we will review the impact of primary care tracks, Area Health Education Centers, block scheduling models, and continuity clinic scheduling models. The goal of this narrative review is to allow educators to think broadly and intentionally about the array of models to develop positive primary care experiences and perceptions in training, ultimately sustaining the primary care workforce.

Artesunate: investigational drug for the treatment of severe falciparum malaria in Hawai'i.

INTRODUCTION: There are hundreds of millions of cases of malaria each year worldwide resulting in a million deaths. These deaths are mostly due to Plasmodium falciparum. The only Federal Drug Administration approved treatment for severe malaria is intravenous quinidine gluconate. Intravenous quinidine is increasingly unavailable in the United States. In 2007, the Center for Disease Control and Prevention implemented an investigational new drug protocol to allow the use of intravenous artesunate for cases of severe malaria in the United States. The authors present such a case treated under this protocol at Tripler Army Medical Center, Hawai'i. CASE REPORT: A 49-year-old man presented to Tripler Army Medical Center, Hawai'i in February 2009 with a one-month history of fever, chills, and weight loss. He recently travelled to multiple malaria endemic areas. Physical examination was significant for fever and prostration. Laboratory studies revealed anemia, thrombocytopenia, and a high parasite load of Plasmodium falciparum. A strategic network was activated to obtain and administer intravenous artesunate. His condition rapidly improved as his parasitemia cleared. He was discharged after six days with no adverse medication effects and full recovery upon six-month follow-up. DISCUSSION: Our patient met the criteria for severe Plasmodium falciparum malaria. He was immediately treated with intravenous artesunate and manifested a quick and durable response to therapy. At present, intravenous artesunate is awaiting Federal Drug Administration approval but available via a strategic network controlled by the Centers for Disease Control and Prevention. This case highlights a common delay in diagnosis, importance of optimal prophylaxis, and attention to travel history as they relate to the development of severe malaria.

Treatment of akinetic mutism with intramuscular olanzapine: a case series.

Akinetic mutism is a wakeful state of severe apathy and paucity of volitional movement. Evidence indicates a possible dopaminergic hypofunction within the anterior cingulate cortex. The authors present three cases of acute onset akinetic mutism successfully treated with intramuscular olanzapine.