Screening of health-care workers for latent tuberculosis infection in a Tertiary Care Hospital.

Background: Health-care workers (HCWs) are at increased risk of acquiring tuberculosis (TB) than the general population. While national-level data on the burden of TB in general population is available from reliable sources, nationally representative data on latent tuberculosis infection (LTBI) burden in HCWs in the high burden countries is lacking.

Methods: A prospective study was carried out to assess the risk of TB infection among HCWs who directly engage in medical duties.

Detection of Bacterial Flora in Orofacial Space Infections and Their Antibiotic Sensitivity Profile.

Introduction: Most odontogenic infections arise as a sequel of pulp necrosis caused by caries, trauma, periodontitis, etc. They range from periapical abscesses to superficial and deep infections in neck. Some resolve with little consequence and some lead to severe infections of head and neck region.

Necrotizing soft-tissue infection: laboratory risk indicator for necrotizing soft tissue infections score.

Necrotizing soft tissue infections (NSTI) can be rapidly progressive and polymicrobial in etiology. Establishing the element of necrotizing infection poses a clinical challenge. A 64-year-old diabetic patient presented to our hospital with a gangrenous patch on anterior abdominal wall, which progressed to an extensive necrotizing lesion within 1 week.

Chrysomya bezziana oral myiasis.

Myiasis is an opportunistic infestation of human and vertebrate animals with dipterous larvae. Oral myiasis is a rare condition associated with poor oral hygiene, mental disability, halitosis and other conditions. We present a case report of an adult mentally challenged woman with extensive necrotic oral lesion burrowing into the hard palate through which three live maggots (larvae) were seen emerging out.

Primary facial cutaneous nocardiosis in a HIV patient and review of cutaneous nocardiosis in India.

Nocardiosis is an acute, subacute or chronic bacterial infection caused by several species of geophilic aerobic bacteria of the genus Nocardia. Cutaneous nocardiosis is an uncommon infectious disease that presents as primary cutaneous infection or as a sequale of disseminated pulmonary nocardiosis. Its rarity and as nocardiosis is not an AIDS defined disease it is often underreported.