Perioperative immunonutrition in head and neck cancer.

Objectives/hypothesis: Immune-modulating nutrition (IMN) support before and after surgery has the potential to promote host defense, antitumor activities, and wound healing. The purpose of this study was to examine the nutritional, immunologic, and wound healing outcomes in patients receiving IMN versus standard formula.

Study Design: A prospective, blinded, randomized design was used for this study.

Scedosporium apiospermum otomycosis.

We present a case of Scedosporium apiospermum otomycosis in an immunocompetent 62-year-old woman presumably inoculated as a child in Vietnam. She had life-long recurrent symptoms of chronic otomastoiditis and otorrhea. The organism was identified in an unexpected wound infection after a modified radical mastoidectomy done for chronic otitis media.

Low-grade adenocarcinoma of the nasal cavity--an unusual presentation: case report and review of the literature.

Low-grade nasal cavity adenocarcinoma is an unusual neoplasm. When it does occur, it often appears in conjunction with a history of epistaxis and nasal obstruction that spans a period of a few weeks to several months. Most of these tumors arise in patients who are middle-aged or older.

Neurotrophin-3 expressed in situ induces axonal plasticity in the adult injured spinal cord.

The mammalian CNS lacks the ability to effectively compensate for injury by the regeneration of damaged axons or axonal plasticity of intact axons. However, reports suggest that molecular or cellular manipulations can induce compensatory processes that could support regeneration or plasticity after trauma. We tested whether local, sustained release of the neurotrophic factor neurotrophin-3 (NT-3) would support axonal plasticity in the spinal cord distal to the site of injury in rats.

Kikuchi's disease: a case report and review of the literature.

Kikuchi's disease is a necrotizing lymphadenitis that is prevalent in Asia and is being increasingly recognized in other areas of the world. It usually occurs in women in their late 20s or early 30s and manifests as a posterior cervical adenopathy. It resolves spontaneously, usually over a period of several weeks to 6 months.