The prevalence of Mycoplasma hominis in Outpatients at a Tertiary Care Hospital in East India.

Introduction is the first Mycoplasma isolated from humans in the year 1937. Though regarded as a commensal of the urogenital tract, it has been implicated in various genital and extra-genital infections namely bacterial vaginosis, cervicitis, pelvic inflammatory diseases, pyelonephritis, premature rupture of the membrane in pregnancy, infertility, sepsis in newborns, etc. The pathogenesis, prevalence, and epidemiology of genital mycoplasmas in general and in particular in Indian women have been studied very minimally.

Identification of population of bacteria from culture negative surgical site infection patients using molecular tool.

Background: Managing surgical site infections, with negative culture report in routine diagnosis is a common dilemma in microbiology accounting more than 30% worldwide. The present study attempted to identify the presence of bacterial spp. if any in wound aspirates/swabs of culture negative surgical site infections of hospitalised patients using molecular tools.

Etiology of childhood diarrhoea among under five children and molecular analysis of antibiotic resistance in isolated enteric bacterial pathogens from a tertiary care hospital, Eastern Odisha, India.

Background: Although, India has made steady progress in reducing deaths in children younger than 5 years, the proportional mortality accounted by diarrhoeal diseases still remains high. The present hospital based cross sectional study was carried out to understand the prevalence of various bacterial pathogens associated with the diarrhoea cases in under 5 years age group.

Methods: During, 1st September, 2015 to 30th November 2017, all the childhood diarrhoea cases (≤5 yrs) of SCB Medical College in Odisha, India were included in the study.

Genetic diversity of Indian isolates based on the analysis of polymorphic marker.

Background: Malaria is one of the major communicable diseases in India and worldwide. is a highly polymorphic gene due to its large insertions and deletions in the central alanine-rich region, which, in turn, makes it a valuable marker for population genetic analysis. Very few studies are available from India about the genetic diversity of based on gene, and hence, this study was designed to understand the molecular diversity of the malaria parasite.

Polymorphisms in genes associated with drug resistance of Plasmodium vivax in India.

Malaria is a sterning public health concern in India and contribute to a major part of malaria burden in Southeast Asia. Being more populated and diverse geographic conditions makes more suitable place for sustaining malaria parasite in India. Anti-malarial resistance is a major concern in the battle against malaria, and the identified molecular markers will aid us to monitor the drug resistance in endemic areas.

High Prevalence of Biofilm-Forming MRSA in the Conjunctival Flora in Chronic Dacryocystitis.

Objectives: To report the microbiological spectrum of conjunctival flora and prevalence of biofilm-forming Methicillin-resistant Staphylococcus aureus (MRSA) in conjunctival flora in chronic dacryocystitis.

Design: Prospective, case-control study.

Methods: We included patients with unilateral chronic dacryocystitis, and their unaffected eyes as control.

Bacteriological profile of ventilator-associated pneumonia in a tertiary care hospital.

Background: Ventilator-associated pneumonia (VAP) is the most frequent intensive care unit (ICU)-acquired infection. The etiology of VAP and their antimicrobial susceptibility pattern varies with different patient populations and types of ICUs.

Materials And Methods: An observational cross-sectional study was performed over a period of 2 years in a tertiary care hospital to determine the various etiological agents causing VAP and to detect the presence of multidrug-resistant (MDR) pathogens in these VAP patients.

Detection of inducible and constitutive clindamycin resistance among Staphylococcus aureus isolates in a tertiary care hospital, Eastern India.

Introduction: Clindamycin is an excellent drug for skin and soft tissue Staphylococcus aureus infections, but resistance mediated by inducible macrolide-lincosamide-streptogramin B (iMLSB) phenotype leads to in vivo therapeutic failure even though they may be in vitro susceptible in Kirby-Bauer disk diffusion method.

Objective: The study was aimed to detect the prevalence of iMLSB phenotype among S. aureus isolates by double disk approximation test (D-test) in a tertiary care hospital, Eastern India.

Evaluation of Genotypic and Phenotypic Methods for Detection of Methicillin Resistant Staphylococcus aureus in a Tertiary Care Hospital of Eastern Odisha.

Introduction: Methicillin resistant Staphylococcus aureus has emerged as an important pathogen in nosocomial and community acquired infections. Accurate and rapid identification of MRSA in clinical specimens is essential for timely decision of effective antimicrobial chemotherapy.

Aim: The present study was conducted to compare efficacy of four conventional phenotypic methods, with mec- A based polymerase chain reaction (PCR) for MRSA identification.

Study of biofilm in bacteria from water pipelines.

Context: A biofilm is a layer of microorganisms contained in a matrix (slime layer), which forms on surfaces in contact with water. Their presence in drinking water pipe networks can be responsible for a wide range of water quality and operational problems.

Aim: To identify the bacterial isolates, obtained from water pipelines of kitchens, to evaluate the water quality & to study the biofilm producing capacity of the bacterial isolates from various sources.

Biofilm as a virulence marker in Candida species in Nosocomial blood stream infection and its correlation with antifungal resistance.

Nosocomial blood stream infections (BSI) due to fungi especially Candida is increasing steadily. A two year prospective study was conducted in the S.C.

NS1 Antigen Capture ELISA an Effective Method for Diagnosis of Early Dengue Infection - Report of an Outbreak at Angul District, Odisha, India.

Background: An outbreak of dengue infection occurred in Angul district of Odisha in the month of August & September, 2011. The study was undertaken to detect NS1 antigen positivity among the study population, to compare IgM capture ELISA with NS1 antigen detection for diagnosis of dengue and to identify the predominant genotype of Dengue virus responsible for the outbreak.

Materials And Methods: Total 1020 serum samples were collected from clinically suspected cases of dengue from the outbreak.

Coexistence of cutaneous tuberculosis (scrofuloderma) and hanseniasis-a rare presentation.

Cutaneous tuberculosis, pulmonary tuberculosis and hanseniasis are all caused by different spp. of Mycobacterium, an intracellular pathogen whose development depends on impaired cell mediated immunity. Scrofuloderma is the most common variant of cutaneous tuberculosis, which is characterized by a direct extension of the skin which overlies the infected lymph gland, bone or joint, that breaks down to form an undermined ulcer.

Bilateral Tinea Nigra of palm: a rare case report from Eastern India.

A 14 year old girl from a coastal district of Odisha presented with a six month history of asymptomatic brownish patches on the palm of the both hands. Epidermal scrape from these patches showed brown septate hyphae with occasional yeast like cells. Hortaea wernekii was isolated from the fungal culture.

Utility of multiplex reverse transcriptase-polymerase chain reaction for diagnosis and serotypic characterization of dengue and chikungunya viruses in clinical samples.

The reemergence of chikungunya virus (CHIKV) has compounded the already existing dengue problem because of clinical similarities and common vector, demanding the need for a rapid and specific diagnosis. Thus, dengue chikungunya multiplex reverse transcriptase-polymerase chain reaction (DCmRT-PCR) was developed and validated for simultaneous detection of dengue and chikungunya viral infections and its utility in virus serotyping. Blood samples from 97 suspected dengue and chikungunya cases and 10 healthy controls were subjected to dengue and chikungunya conventional RT-PCR and DCmRT-PCR.

Intraocular Gnathostoma spinigerum: a case report.

Live intraocular nematode is a rare occurrence that is mostly reported in South East Asian countries. Herewith we report such a case from Nayagarh district of Odisha. A 28 year old female presented with swelling, redness, lacrimation, pain & diminished vision of left eye since 2 1/2 years.

Role of azithromycin against clinical isolates of family enterobacteriaceae: A comparison of its minimum inhibitory concentration by three different methods.

Purpose: To determine the effect of azithromycin, a new azalide antibiotic, on clinical isolates of the family Enterobacteriaceae and to determine and compare its minimum inhibitory concentration (MIC) by disk diffusion, agar dilution and E-test methods.

Materials And Methods: One hundred fifty-nine bacterial strains belonging to the family Enterobacteriaceae, isolated from different clinical samples, were tested for their susceptibility to azithromycin by disk diffusion, agar dilution and E-test methods. The MIC values were analysed and the percentages of agreement between the different methods were mentioned.

Seroprevalence of anti HCV antibody in and around Cuttack, Orissa.

One hundred ninety (190) serum samples and 52 control samples consisting of high risk individuals were screened for anti HCV antibody by 3rd generation ELISA test. The prevalence rate was found to be 1.57% in total but it was 2.

Comparison of parasite lactate dehydrogenase based immunochromatographic antigen detection assay (optimal) with microscopy for detection of malaria parasites.

This study was done to compare the ability of a newly developed rapid malaria test OPtiMAL, an immunochromatographic antigen detection assay for the diagnosis of malaria using parasite lactate dehydrogenase, against standard microscopy. Blood samples were obtained from 232 patients suspected of having malaria. A total of 122 samples (52.

Chromobacterium violaceum: a case report of an unusual bacterium causing puerperal sepsis.

Human infections by Chromobacterium violaceum are rare. Till date 6 cases have been reported from southern and eastern parts of India. We report here a case of puerperal sepsis by C.

Bacteremia due to Rhodococcus equi--a case report.

Rhodococcus equi (R. equi) primarily causes zoonotic infections affecting grazing animals and is an unusual cause of infection in immunocompetent human beings. We report a case of bacteremia due to R.