ABSTRACT
BACKGROUND: An unprecedented rise in the number of COVID-19-associated mucormycosis (CAM) cases has been reported in India. Myriad hypotheses are proposed for the outbreak. We recently reported uncontrolled diabetes and inappropriate steroid therapy as significant risk factors for the outbreak. However, Mucorales contamination of hospital environment was not studied. AIM: To perform a multi-centre study across India to determine possible Mucorales contamination of hospital environment during the outbreak. METHODS: Eleven hospitals from four zones of India representing high to low incidence for mucormycosis cases were included in the study. Samples from a variety of equipment used by the patients and ambient air were collected during May 19th, 2021 through August 25th, 2021. FINDINGS: None of the hospital equipment sampled was contaminated with Mucorales. However, Mucorales were isolated from 11.1% air-conditioning vents and 1.7% of patients' used masks. Other fungi were isolated from 18% of hospital equipment and surfaces, and 8.1% of used masks. Mucorales grew from 21.7% indoor and 53.8% outdoor air samples. Spore counts of Mucorales in air were significantly higher in the hospitals of North and South zones compared to West and East zones (P < 0.0001). Among Mucorales isolated from the environment, Rhizopus spp. were the most frequent genus. CONCLUSION: Contamination of air-conditioning vents and hospital air by Mucorales was found. Presence of Mucorales in these areas demands regular surveillance and improvement of hospital environment, as contamination may contribute to healthcare-associated mucormycosis outbreaks, especially among immunocompromised patients.
Subject(s)
COVID-19 , Mucorales , Mucormycosis , Disease Outbreaks , Hospitals , Humans , India/epidemiology , Mucormycosis/epidemiologyABSTRACT
We present a case of pancytopenia and cutaneous cryptococcosis in a young girl with no complaints of fever, headache and vomiting. Fine-needle aspiration cytology and further investigation for pancytopenia revealed presence of Cryptococcus in skin and bone marrow aspirates. Fungal cultures of the skin aspirates, blood and bone marrow confirmed cryptococcal infection. Counselling and human immunodeficiency virus (HIV) test revealed the status of the patient to be retropositive. Although meningitis is the commonest manifestation of cryptococcosis among HIV-infected patients, rare cutaneous manifestation with pancytopenia but with no meningeal signs indicate the HIV status in an endemic area of penicilliosis, Manipur.