Recurrent pyogenic brain abscess in immunocompetent patient by Bacteroides fragilis: A silent cause of concern.

Anaerobic bacteria are rare but important cause of otogenic brain abscess. Improved patient management techniques and early clinical and laboratory diagnosis of otogenic infections are necessary to reduce the risk of intracranial complications. Here we present a case of recurrent pyogenic brain abscess caused by Bacteroides fragilis secondary to otitis media.

Facial cutaneous phaeohyphomycosis in an immunocompetent individual.

Fungal infection is a rare condition in immunocompetent individuals, and it is associated with high rates of morbidity and mortality. We report on a case of cutaneous phaeohyphomycosis in healthy 25-year-old man. Based on the clinical findings, the case was first thought to be cervico-facial actinomycosis, but Alternaria was identified on the culture after debridement.

Bilateral Symmetric Absence of Lumbricals of the Foot: A Rare Case Report.

Variations of the lumbricals of the foot are not common, unlike the lumbricals of the hand. Few cases of unilateral absence of lumbricals of the foot have been reported. There have been far fewer cases of bilateral asymmetric absence of the lumbricals of the foot reported.

Central nervous system involvement in multiple myeloma: Experience from a tertiary cancer center and review of literature.

Background: Multiple myeloma (MM) results from clonal expansion of immunoglobulin secreting, heavy chain class-switched, terminally differentiated B-lymphocytes (plasma cells), resulting in radiologic or biochemical evidence of end-organ damage. Though neurological manifestations (peripheral neuropathies, spinal radiculopathies, cranial nerve palsies, and metabolic encephalopathies) can occur during the disease course, direct central nervous system (CNS) infiltration by malignant plasma cells (CNS-MM) is very rare (~1%) and has a dismal prognosis (survival of <6 months).

Methodology: Clinico-laboratory profile and outcome of CNS-MM patients diagnosed and treated at a tertiary cancer care hospital were retrospectively analyzed.