Active clinical trials for "Carcinoma"

Intra-individual comparison of diagnostic performance of CEUS With perfluorobutane and sulfur hexafluoride for HCC in high-risk Individuals, and their role in the diagnostic algorithm of HCC.

Phase II trial of Palliative Chemotherapy with TS-1 and Oxaliplatin for Patients with Advanced Hepatocellular Carcinoma

Patients with hepatocellular carcinoma and esophageal varices bleeding were randomized to undergo endoscopic ligation alone (group A) and additive propranolol treatment (group B) after stabilization of their first acute bleeding.

To evaluate Quality of Life (QoL) score of MS-20 versus placebo in advanced HCC patients using European Organization for Research and Treatment of Cancer (EORTC) QLQ C-30 questionnaire.

The primary objective of this study is to determine the tolerance and overall survival in patients with stage Ⅲ NPC treated with neoadjuvant chemotherapy and concurrent chemoradiation. Secondary objectives of the study are to evaluate the distant metastases free survival, and disease-free survival of patients with stage Ⅲ treated with this regimen.

The purpose of this study is to see if an antibody (cG250) attached to a radioactive substance (Iodine-124) safely detects clear cell renal cancer in patients with kidney tumors scheduled for surgery.

Liver resection and liver transplantation are the acceptable treatment of Hepatocellular Carcinoma (HCC). But the long-term survival is unsatisfactory as a result of high rate of intra and extra hepatic recurrences. Microvascular invasion (MVI) is the most significant risk factor affecting recurrence-free survival in patients following liver resection and liver transplantation. Tumor hypoxia (lack of adequate blood supply) is the single most important factor that predict MVI and post surgical prognosis. Blood Oxygen Level Dependent (BOLD) MRI is a non-invasive diagnostic method of assessing tumor hypoxia by detecting signal changes secondary to changes in blood flow and oxygenation. BOLD MRI assessment of tumor hypoxia in HCC has never been correlated with pathological confirmation of MVI, the gold standard to assess MVI in HCC. In this study, the investigators propose to assess the ability of BOLD MRI to provide a discriminating quantitative threshold of intratumoral oxygenation predictive of MVI.

The purpose of the investigators study is to prospectively evaluate whether radiotherapy as an adjuvant therapy after RFA will improve the outcome of radiofrequency ablation for hepatocellular carcinoma (HCC) or not.

The purpose of this study is to see how the brain re-learns to control the tongue in speaking and swallowing when either portions of the tongue have been removed, or when the tongue has been treated with radiation, in order to treat cancer. We hope the results of this study will help us to improve healing for patients who are being treated for cancer of the tongue. When patients with cancer of the tongue are treated by removing parts of the tongue (surgery) or by destroying the cancer with radiation to the tongue, they have significant difficulty speaking and swallowing after such treatments. At this time, patients who have been treated for cancer of the tongue re-learn speaking and swallowing through exercises taught by a speech pathologist. What is needed is information on how the brain re-learns to control speaking and swallowing so that we can help these patients re-learn faster after their treatments.

The purpose of this study is to learn if a surgical technique called intraoperative lymphatic mapping can accurately identify the lymph node that is at greatest risk if endometrial or cervical cancer spreads to the lymph nodes. Early cervical cancer is usually treated by removing the cervix, tissue around the cervix, and the upper vagina. If needed, the uterus is also removed. The treatment also includes removing lymph nodes from the pelvis. Endometrial cancer is usually treated by removing the cervix, uterus, fallopian tubes and ovaries. The treatment also includes removing lymph nodes from the pelvis.