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Objectives: To compare COVID-19-associated pulmonary mucormycosis (CAPM) with COVID-19-associated rhino-orbital mucormycosis (CAROM), ascertain factors associated with CAPM among patients with COVID-19, and identify factors associated with 12-week mortality in CAPM., Methods: We performed a retrospective multicentre cohort study. All study participants had COVID-19. We enrolled CAPM, CAROM, and COVID-19 subjects without mucormycosis (controls; age-matched). We collected information on demography, predisposing factors, and details of COVID-19 illness. Univariable analysis was used to compare CAPM and CAROM. We used multivariable logistic regression to evaluate factors associated with CAPM (with hypoxemia during COVID-19 as the primary exposure) and at 12-week mortality., Results: We included 1724 cases (CAPM [n = 122], CAROM [n = 1602]) and 3911 controls. Male sex, renal transplantation, multimorbidity, neutrophil-lymphocyte ratio, intensive care admission, and cumulative glucocorticoid dose for COVID-19 were significantly higher in CAPM than in CAROM. On multivariable analysis, COVID-19-related hypoxemia (aOR, 2.384; 95% CI, 1.209-4.700), male sex, rural residence, diabetes mellitus, serum C-reactive protein, glucocorticoid, and zinc use during COVID-19 were independently associated with CAPM. CAPM reported a higher 12-week mortality than CAROM (56 of the 107 [52.3%] vs. 413 of the 1356 [30.5%]; p = 0.0001). Hypoxemia during COVID-19 (aOR [95% CI], 3.70 [1.34-10.25]) and Aspergillus co-infection (aOR [95% CI], 5.40 [1.23-23.64]) were independently associated with mortality in CAPM, whereas surgery was associated with better survival., Discussion: CAPM is a distinct entity with a higher mortality than CAROM. Hypoxemia during COVID-19 illness is associated with CAPM. COVID-19 hypoxemia and Aspergillus co-infection were associated with higher mortality in CAPM., (Copyright © 2023 European Society of Clinical Microbiology and Infectious Diseases. Published by Elsevier Ltd. All rights reserved.)

Evaluation of febrile illness in a returning traveler is challenging as it requires careful history taking and knowledge of local epidemiology of endemic and epidemic diseases. Incorporating information of host characteristics for susceptibility of infections is also important for endemic mycosis apart from history of tick bites and animal exposures. Laboratory tests directed by clinical and laboratory parameters will help to reach final diagnosis., Competing Interests: Declaration of competing interest All the authors have no conflicts of interest to disclose., (Copyright © 2023 Indian Association of Medical Microbiologists. Published by Elsevier B.V. All rights reserved.)

Purpose: To understand the benefits of COVID-19 vaccination (Covishield, Covaxin) on clinical features and outcome of COVID-19 during the third wave in India., Materials and Methods: The primary study aim was to describe the clinical profile and outcome of COVID-19 regarding their vaccination and to identify risk factors for disease progression in vaccinated patients. This was a prospective observational multicentric study of COVID-19 attended by Infectious Disease physicians during January 15, 2022 to February 15, 2022. Adult patients with positive RT-PCR or rapid antigen test for COVID-19 were enrolled. Patient received treatment as per local institutional protocol. Chi square test for categorical and Mann Whitney test for continuous variables were applied for the analysis. Logistic regression was used to calculate adjusted odds ratios., Results: A total of 788 patients were included in analysis out of 883 enrolled patients from 13 centers across Gujarat. By the end of two weeks' follow up, 22 patients (2.8%) had expired. The Median age of subjects was 54 years, with a (55.8%) male. 90% of the subjects were vaccinated, majority (77%) of them had received 2 doses of vaccine with Covishield (659, 93%). Mortality among the non-vaccinated was significantly (11.4%) higher than vaccinated (1.8%). Logistic regression analysis showed numbers of comorbidities (p ​= ​0.027), baseline higher WBC count (p ​= ​0.02), higher NLR (p ​= ​0.016), and Ct value (p ​= ​0.046) were associated with mortality while vaccination was associated with survival (p ​= ​0.001). The factors associated with mortality among vaccinated were age, comorbidities, baseline higher WBC, NLR, and CRP., Conclusions: Omicron variant was associated with mild symptoms. Clinical and laboratory risk factors for getting severe disease with Omicron variant were the same with previous SARS CoV-2 strain. Two doses of vaccine protect people against severe disease and death. Age, comorbidities, baseline leucocytosis, high NLR, elevated CRP are the risk factors for poor outcome in vaccinated patients., Competing Interests: Declaration of competing interest All the authors have no conflicts of interest to disclose., (Copyright © 2022 Indian Association of Medical Microbiologists. Published by Elsevier B.V. All rights reserved.)

Fascioliasis has been reported from many countries across the globe. Acute phase of liver fluke is characterised by fever, abdominal pain and peripheral blood eosinophilia while the chronic phase is marked by chronic inflammation involving biliary tract. It is commonly diagnosed by a radiologist due to characteristic branching abscesses seen on CT scan, highly suggestive of liver fluke. Diagnosis is made by demonstration of eggs on direct microscopic examination of duodenal aspirate or bile. Screening of family members is recommended once diagnosis is has been made. Triclabendazole is the drug of choice for treatment., (Copyright © 2022 Indian Association of Medical Microbiologists. Published by Elsevier B.V. All rights reserved.)

Purpose of Study: The western and North-Western parts of India are usually considered non-endemic for histoplasmosis. On the contrary, we observe histoplasmosis cases with relatively higher frequency from this region although the awareness and laboratory facility to diagnose the disease are not adequate. Hence, we planned the present retrospective study to compile the cases and to analyse different clinical parameters., Materials and Methods: Medical records of the patients diagnosed with histoplasmosis during January 2012-August 2017 at two infectious disease clinics of Ahmedabad were included in this study., Results: During the study, 12 cases of histoplasmosis were diagnosed. The median age of the patients was 53 years; all males except one. The diagnosis of histoplasmosis was confirmed on histopathology for 11 cases, and one patient was diagnosed as probable histoplasmosis. The patients were either from Gujarat or Rajasthan without any travel history to endemic zone of histoplasmosis, except one patient. The majority (67%) of the patients had no apparent immunosuppression. Adrenal enlargement, oral ulcers and lymphadenopathy were common presentations in four patients each. We lost two patients in follow-up, and rest 10 patients responded to either to amphotericin B deoxycholate and/or itraconazole therapy., Conclusion: This study highlights that Gujarat and Rajasthan are an endemic region for histoplasmosis, and a systematic study is required to understand epidemiology of the disease. Histoplasmosis should be a differential diagnosis in a patient presenting with adrenal enlargement, lymphadenopathy, oral ulcers and fever of unknown origin in this region., Competing Interests: There are no conflicts of interest

Background: Early treatment of elevated blood pressure (BP) in patients presenting with spontaneous intracerebral hemorrhage (ICH) may decrease hematoma enlargement and lead to better neurologic outcome., Study Objective: To determine whether early BP control in patients with spontaneous ICH is both feasible and tolerated when initiated in the Emergency Department (ED)., Methods: A single-center, prospective observational study in patients with spontaneous ICH was performed to evaluate a protocol to lower, and maintain for 24 h, the mean arterial pressure (MAP) to a range of 100-110 mm Hg within 120 min of arrival to the ED. An additional goal of placing a functional arterial line within 90 min was specified in our protocol. Hematoma volume, neurologic disability, adverse events, and in-hospital mortality were recorded., Results: A total of 22 patients were enrolled over a 1-year study period. The average time to achieve our target MAP after implementation of our protocol was 123 min (range 19-297 min). The average time to arterial line placement was 84 min (range 36-160 min). Overall, 77% of the patients tolerated the 24-h protocol. The in-hospital mortality rate in this group of patients was 41%., Conclusions: Adopting a protocol to reduce and maintain the MAP to a target of 100-110 mm Hg within 120 min of ED arrival was safe and well tolerated in patients presenting with spontaneous ICH. If future trials demonstrate a clinical benefit of early BP control in spontaneous ICH, EDs should implement similar protocols., (Copyright © 2011. Published by Elsevier Inc.)