Case Study Presentation on Scrub Typhus

Abstract

Scrub typhus, caused by Orientia tsutsugamushi, is a significant health concern in Asia-Pacific, particularly in the "tsutsugamushi triangle," impacting over 1 billion people. Despite its high fatality risk, it remains neglected in research and healthcare policy. Case Scenario: A mason from Namagiripettai passed away due to scrub typhus at SGMKMCH after initially discharging himself prematurely. Epidemiological Determinants: The disease is transmitted through infected mites without human-to-human transmission. Clinical Features and Diagnosis: Symptoms include high-grade fever, headache, muscle pain, and eschar development. Diagnosis is based on serology, biopsy, and imaging. Control Measures: Treatment involves doxycycline and Azithromycin. Preventive steps include vector control, personal prophylaxis, and antibiotic prophylaxis.