Primary cutaneous diffuse large B-cell lymphoma presenting as chronic non-healing ulcer.

Primary cutaneous diffuse large B-cell lymphoma is an uncommon and aggressive lymphoproliferative disorder with a rapid growth rate and dismal prognosis. We present the case of a 91-year-old female with an unusual manifestation of primary cutaneous diffuse large B-cell lymphoma, mimicking other more prevalent diseases like chronic non-healing venous ulceration. Dermatopathologic evaluation rendered the correct diagnosis.

Patient considerations in the management of toe onychomycosis - role of efinaconazole.

Onychomycosis is a difficult diagnosis to manage and treatment is sometimes avoided, as this diagnosis is often wrongly perceived as a cosmetic problem. However, onychomycosis has a negative impact on patients' quality of life, affecting social interaction, psychological well-being, and physical activities. Onychomycosis is also a risk factor for patients with diabetes, with proven increased rates of cellulitis, gangrene, and foot ulcers.

Retinoblastoma treatment burden and economic cost: impact of age at diagnosis and selection of primary therapy.

Purpose: To follow the treatment history of patients with retinoblastoma to identify the trends in the number of hospital visits over time and the direct cost of medical care as determined by age at diagnosis and selected primary treatment modality.

Design: An Institutional Review Board (IRB) approved consecutive retrospective case series.

Materials And Methods: Records from the Bascom Palmer Eye Institute were reviewed to identify 115 eligible patients (176 eyes) with retinoblastoma who underwent treatment at the Ocular Oncology Service between 1995 and 2010 and were available for extended follow-up evaluation.