Subcutaneous entomophthoramycosis in a child presenting as panniculitis: a case report from Bihar, India.

A 5-year-boy from Bihar, India was admitted to a tertiary care hospital with painful swelling over both lower limbs and buttocks, which had been increasing progressively for the past 1 year. The condition was initially undiagnosed and was later misdiagnosed as non-infective panniculitis, delaying treatment. Subsequently, the patient was diagnosed with subcutaneous entomophthoramycosis caused by Basidiobolus spp. A preliminary diagnosis was made by considering the history, clinical features, radiological findings and histopathological examination of the biopsied tissue. The confirmatory diagnosis was made using conventional techniques on aspirated pus, which included KOH wet mount and fungal culture on Sabouraud dextrose agar tubes incubated at 28°C and 37°C, respectively. Lactophenol cotton blue mount and slide culture were performed for identification of the fungal isolate. The patient responded well to oral itraconazole and oral potassium iodide. Delayed diagnosis and extensive involvement in a rare case of subcutaneous entomophthoramycosis causing panniculitis emphasizes the importance of correct diagnosis and appropriate, effective treatment.

Fungal Keratitis Due to Fusarium lichenicola: A Case Report and Global Review of Fusarium lichenicola Keratitis.

Fusarium species are among the most commonly isolated causes of fungal keratitis. Most species of the genus Fusarium belong to Fusarium solani species complex (FSSC). Fusarium lichenicola, a member of the FSSC complex, is a well-established plant and human pathogen. However, reports of fungal keratitis due to Fusarium lichenicola have not been frequently reported. To the best of our knowledge, only twelve cases of Fusarium lichenicola keratitis have been reported in the past fifty years. Clinical cases of Fusarium lichenicola may have most likely been misidentified because of the lack of clinical and microbiological suspicion, as well as inadequate diagnostic facilities in many tropical countries where the burden of the disease may be the highest. We report a case of fungal keratitis caused by Fusarium lichenicola and present a global review of the literature of all cases of fungal keratitis caused by this potentially blinding fungus.

Melioidosis in Bihar, India: unearthing the first of many?

Melioidosis, a disease with protean clinical manifestations, is prevalent in many parts of India, with established endemic hotspots on the southern coast of the country. However, it is still underdiagnosed in many resource-poor regions of the country. We report what is, to the best of our knowledge, the first case of melioidosis diagnosed and treated in Bihar, an economically underdeveloped state in East India. The patient, a 52-year-old diabetic male, presented to the outpatient department with a fever of insidious onset along with pain and restriction of movement in the right shoulder joint and right knee joint, and swelling and tenderness of bilateral ankle joints. Radiological features were suggestive of multiple joint and organ abscesses. A diagnosis of disseminated septicaemic melioidosis was confirmed microbiologically. The patient improved clinically following aggressive treatment with meropenem and cotrimoxazole. The case highlights the need for increased clinical suspicion of melioidosis and adequate diagnostic facilities, as well as the need for early institution of appropriate empirical antibiotics in suspected cases of melioidosis in this region of the world.

Acute Necrotizing Encephalitis as a Probable Association of COVID-19.

BACKGROUND: Meanwhile, over 50 lakh people have now been affected by coronavirus disease-2019 (COVID-19) across the globe. There are various reports on neurological manifestations of COVID-19, which have attracted broad attention. Acute necrotizing encephalopathy (ANE) is a rare complication of influenza and other viral infections and has been related to intracranial cytokine storm, which results in breach in blood-brain barrier leading to encephalitis like presentation. We report an unusual case of acute necrotizing encephalitis as a solitary presentation of COVID-19. CASE DESCRIPTION: We report a case of 35-year-old man from Bihar, presented to our emergency department in unconscious state, with high-grade fever and vomiting since last 5 days. Previous magnetic resonance imaging (MRI) brain showed a left parasellar-middle cranial fossa mass looks most likely like an invasive meningioma. Urgent noncontrast computed tomography scan (NCCT) brain showed that mass as well as hypodensities in both thalami and left caudate nucleus. As per our institutional protocol, clinical management of raised intracranial pressure was initiated. As there is no current evidence from any randomized control trails (RCTs) to recommend any specific treatment for suspected or confirmed patients with COVID-19 with acute necrotizing encephalitis. CONCLUSION: Our case highlights the importance of identifying encephalitis as a presenting sign of COVID-19 based on NCCT findings with normal cerebrospinal fluid (CSF) and normal chest X-ray (CXR) findings. HOW TO CITE THIS ARTICLE: Kumar N, Kumar S, Kumar A, Pati BK, Kumar A, Singh C, et al. Acute Necrotizing Encephalitis as a Probable Association of COVID-19. Indian J Crit Care Med 2020;24(10):991-994.

Impediments of reporting dengue cases in India.

Dengue has emerged as one of the most important mosquito-borne, fatal flaviviral disease, apparently expanding as a global health problem. An estimated 3.6 billion people are at risk for dengue, with 50 million infections per year occurring across 100 countries globally. The annual number of dengue fever cases in India is many times higher than it is officially reported. This under reporting would play a major role in the government's decision-making. Underestimating of the disease in India encumbers its people from taking preventive measures, discourages efforts to ensnare the sources of the disease and deliberates efforts for vaccine research. In this article, we highlight the probable impediments of under reporting leading to its impact on national and global public health and also offer key remedies to effectively address the issues across the clinics to the community level.

Breast abscess in a case of duct atresia caused by CO2-auxotrophic small colony variants of Staphylococcus aureus: Case report and review of literature.

Small colony variants (SCV) are persistent, intracellular morphotypes of Staphylococcus aureus causing indolent, subclinical infections. They are usually auxotrophic for Thymidine, menadione or carbon dioxide. Diagnosis is often misleading due to small colony type, delayed coagulase activity and lack of hemolysis. We hereby describe a case of CO2-auxotrophic SCV of S. aureus causing left breast abscess in a young female with duct atresia of breast, detected by increased colony size in CO2 rich environment. SCVs can often be missed and have to be identified and treated properly.

Spontaneous Bacterial Peritonitis (SBP) caused by Bacillus Cereus in an Alcoholic Patient: Case Report and Review of Literature.

Spontaneous bacterial peritonitis (SBP) is infection of peritoneal covering of the abdomen caused by bacteria, without any known etiology. Common known predisposing factors are cirrhosis of liver and old age among others. Bacillus cereus is an uncommon cause of SBP and often wrongly interpreted as a contaminant. We hereby report a case of peritonitis in chronic alcoholic, elderly male patient presenting in the outpatient department. Bacillus cereus is often regarded as contaminant but must be carefully identified and correlated clinically in case of isolation from peritoneal fluid.