Exploring Tropical Infections: A Focus on Scrub Typhus.

Scrub typhus is caused by Orientia tsutsugamushi and has a near global prevalence. It is associated with local and systemic manifestations that lead to morbidity and mortality. Given the nonspecific presentation of fever in a returning traveler, a high index of suspicion and thorough skin examination for eschar are critical to establishing a diagnosis. Early treatment is crucial to avoid severe outcomes, further highlighting the need to include scrub typhus in differential diagnosis. An accompanying narrative case explores the epidemiology, diagnosis, and management of scrub typhus.

Exploring Tropical Infections: A Focus on Cutaneous Larva Migrans.

GENERAL PURPOSE: To provide information about infection with cutaneous larva migrans (CLM). TARGET AUDIENCE: This continuing education activity is intended for physicians, physician assistants, NPs, and nurses with an interest in skin and wound care. LEARNING OBJECTIVES/OUTCOMES: After participating in this educational activity, the participant will:1. Distinguish the clinical features, diagnosis, and management of CLM.2. Explain the epidemiology of CLM. ABSTRACT: Cutaneous larva migrans is a hookworm infection and one of the most common skin diseases of tourists in tropical countries. Most commonly, the infection is transmitted by contact with feces of dogs and cats containing hookworm eggs. This case-based review explores the epidemiology, diagnosis, clinical features, and management of cutaneous larva migrans infection.

Cutaneous larva migrans is a hookworm infection and one of the most common skin diseases of tourists in tropical countries. Most commonly, the infection is transmitted by contact with feces of dogs and cats containing hookworm eggs. This case-based review explores the epidemiology, diagnosis, clinical features, and management of cutaneous larva migrans infection.