The Dilemma of Breast Cancer Treatment and Existing Collagen Vascular Disease: A Case of Scleroderma and Review of the Literature.

Collagen vascular diseases present a treatment dilemma for patients with breast cancer. Due to the potential for severe, acute, and late complications of radiation therapy, a history of collagen vascular disease (CVD) is a relative contraindication to breast-conserving treatment. We present a case of early stage breast cancer in a patient with severe scleroderma treated with breast-conserving surgery without radiation and a brief review of the published literature regarding the therapeutic approach to the patient with CVD and breast cancer.

Phyllodes tumors in African American women.

Background: Phyllodes is a rare tumor accounting for less than 1% of all breast neoplasms. Studies defining clinical predictors of malignant phyllodes (MP) are rare and inconsistent. Furthermore, MP occurrence in African American (AA) women has never been analyzed.

Results of a clinical practice algorithm for the management of thoracostomy tubes placed for traumatic mechanism.

Introduction: The management and removal of thoracostomy tubes for trauma-related hemothorax and pneumothorax is controversial. General recommendations exist; however, institutional data related to an algorithmic approach has not been well described. The difficulty in establishing an algorithm centers about individualized patients' needs for subsequent management after thoracostomy tube placement.

14-year median follow-up using the press-fit condylar sigma design for total knee arthroplasty.

Median 14-year follow-up (mean 11.8 years) of a cemented primary posterior cruciate-retaining total knee arthroplasty (TKA) utilizing the Press-Fit Condylar (PFC) Sigma design was evaluated in 77 patients (79 TKA). Follow-up assessment included implant survivorship, x-rays, Knee Society rating system, and clinical evaluation.

Parenchymal thoracic splenosis: history and nuclear imaging without invasive procedures may provide diagnosis.

Unlabelled: Splenosis is a rare finding of ectopic splenic tissue found within the thoracic cavity, abdomen or peritoneal cavity. Most cases occur in the abdomen and the thoracic location is a comparatively rare finding. In thoracic splenosis the splenic tissue most often grows in the form of a nodule and the autotransplantation is usually caused by a previous operation and/or most commonly a penetrating or blunt trauma to the thoracoabdominal region, resulting in splenic rupture and in some cases left diaphragmatic tear.

A case of pseudohyperkalemia in a patient presenting with leucocytosis and high potassium level: a Case Report.

Pseudohyperkalemia can appear in a variety of settings and should be recognized early. Treatment of pseudohyperkalemia can lead to an inappropriate decrease of actual serum potassium levels which may lead to life threatening conditions. In the case presented, an 81-year-old male presented with massive leucocytosis and an extremely elevated potassium level.

A comparison of a preparticipation evaluation history form and a symptom-based concussion survey in the identification of previous head injury in collegiate athletes.

Objective: The purpose of this study was to compare the incidence of prior head injury reported on preparticipation physical evaluation (PPE) history forms with a retrospective symptom-based survey.

Design: A comparison of 2 retrospective survey instruments.

Setting: NCAA Division I varsity athletic program.