Targeted Therapies in Advanced Cholangiocarcinoma.

Primary tumor resection and liver transplantation are the only curative treatment options for the management of cholangiocarcinoma (CCA). However, for patients with advanced or metastatic disease, palliative systemic therapy remains the only treatment option. The development of targeted therapeutics has begun to shift the treatment paradigm in CCA.

Utilization of Circulating Tumor Cells in the Management of Solid Tumors.

Circulating tumor cells (CTCs) are tumor cells shed from the primary tumor into circulation, with clusters of CTCs responsible for cancer metastases. CTC detection and isolation from the bloodstream are based on properties distinguishing CTCs from normal blood cells. Current CTC detection techniques can be divided into two main categories: label dependent, which depends upon antibodies that selectively bind cell surface antigens present on CTCs, or label-independent detection, which is detection based on the size, deformability, and biophysical properties of CTCs.

BCNU (Bis-chloroethylnitrosourea, Carmustine) Toxicity Presented as a Large Pleural Effusion 60 Days Post Autologous Stem Cell Transplant for Non-Hodgkin Lymphoma.

Non-Hodgkin lymphoma is a commonly encountered malignancy. Treatment for advanced stages commonly consists of chemotherapy followed by autologous stem cell transplant. BCNU (bis-chloroethylnitrosourea, carmustine) is frequently used as part of the conditioning regimen for autologous stem cell transplant.

Adjuvant Chemotherapy for Stage II Colon Cancer: A Clinical Dilemma.

The decision to treat a patient with stage II colon cancer with adjuvant chemotherapy can be challenging. Although the benefit of treatment is clear in most patients with stage III disease, the decision to provide chemotherapy after surgical resection in stage II disease must be made on an individual basis. Several trials have demonstrated the small but absolute benefits of receiving adjuvant chemotherapy for stage II colon cancer for disease-free survival and overall survival.

Treatment of glioma patients with ketogenic diets: report of two cases treated with an IRB-approved energy-restricted ketogenic diet protocol and review of the literature.

Background: Based on the hypothesis that cancer cells may not be able to metabolize ketones as efficiently as normal brain cells, the ketogenic diet (KD) has been proposed as a complementary or alternative therapy for treatment of malignant gliomas.

Case Presentation: We report here our experience in treating two glioma patients with an IRB-approved energy-restricted ketogenic diet (ERKD) protocol as monotherapy and review the literature on KD therapy for human glioma patients. An ERKD protocol was used in this pilot clinical study.

A retrospective study investigating the incidence and predisposing factors of hospital-acquired anemia.

Hospitalized patients frequently have considerable volumes of blood removed for diagnostic testing which could lead to the development of hospital-acquired anemia. Low hemoglobin levels during hospitalization may result in significant morbidity for patients with underlying cardiorespiratory and other illnesses. We performed a retrospective study and data was collected using a chart review facilitated through an electronic medical record.

Management of locally advanced and metastatic colon cancer in elderly patients.

Colon cancer is the second leading cause of cancer mortality in the United States with a median age at diagnosis of 69 years. Sixty percent are diagnosed over the age of 65 years and 36% are 75 years or older. At diagnosis, approximately 58% of patients will have locally advanced and metastatic disease, for which systemic chemotherapy has been shown to improve survival.

The effects of sorafenib on liver regeneration in a model of partial hepatectomy.

Background: Sorafenib is currently approved for advanced hepatocellular carcinoma (HCC) and is presently being studied as an adjuvant treatment for HCC following resection. The effects of sorafenib on liver regeneration have not been clearly defined. Our objective was to identify the effects of sorafenib on liver regeneration in a murine partial hepatectomy (PH) model.

Inhalant abuse of computer cleaner manifested as angioedema.

Inhalant abuse is the intentional inhalation of chemical vapors or volatile substance to achieve a euphoric effect. Although no statistical data are reported yet, inhalant abuse is potentially life-threatening and has resulted in a wide range of toxic effects such as central nervous system depression, seizures, aspiration, cardiac arrhythmia, asphyxiation, hypoxia, metabolic acidosis, and sudden death among others. We are reporting a 25-year-old white man who was brought to the emergency department after inhaling aerosolized computer-cleaning spray composed of difluoroethane.

Role of calcium/ magnesium infusion in oxaliplatin-based chemotherapy for colorectal cancer patients.

The combination of oxaliplatin plus fluorouracil/leucovorin is known as the FOLFOX regimen, and it has become a standard regimen for colorectal cancer (CRC), both as adjuvant therapy and as treatment for metastatic disease. Unfortunately, platinum-based chemotherapies also produce neurotoxicity as a side effect. Neurotoxicity is the most common dose-limiting toxicity of oxaliplatin, and it is one of the major causes for patients to stop receiving chemotherapy.