Oscar Arrieta

Serum human chorionic gonadotropin is associated with angiogenesis in germ cell testicular tumors (2009)

Arrieta, Oscar, Michel Ortega, Rosa, Ángeles-Sánchez, Julián, Villarreal-Garza, Cynthia, Avilés-Salas, Alejandro, Chanona-Vilchis, José G, ...

Abstract Background Germ cell testicular tumors have survival rate that diminishes with high tumor marker levels, such as human chorionic gonadotropin (hCG). hCG may regulate vascular neoformation...

Concurrent chemo-radiotherapy following neoadjuvant chemotherapy in locally advanced breast cancer (2009)

Alvarado-Miranda, Alberto, Arrieta, Oscar, Gamboa-Vignolle, Carlos, Saavedra-Perez, David, Morales-Barrera, Rafael, Bargallo-Rocha, Enrique, ...

Abstract Background Despite broad advances in multimodal treatment of locally advanced breast cancer (LABC), 30 to 40% of patients develop loco-regional relapse. The aim of this study was to analyze...

Brain metastasis development and poor survival associated with carcinoembryonic antigen (CEA) level in advanced non-small cell lung cancer: a prospective analysis (2009)

Arrieta, Oscar, Saavedra-Perez, David, Kuri, Roberto, Aviles-Salas, Alejandro, Martinez, Luis, Mendoza-Posada, Daniel, ...

Abstract Background Central nervous system is a common site of metastasis in NSCLC and confers worse prognosis and quality of life. The aim of this prospective study was to evaluate the prognostic...

The progressive elevation of alpha fetoprotein for the diagnosis of hepatocellular carcinoma in patients with liver cirrhosis (2007)

Arrieta, Oscar, Cacho, Bernardo, Morales-Espinosa, Daniela, Ruelas-Villavicencio, Ana, Flores-Estrada, Diana, Hernández-Pedro, Norma

Abstract Background Hepatocellular carcinoma is the most common cause of primary liver neoplasms and is one of the main causes of death in patients with liver cirrhosis. High Alpha fetoprotein serum...

Clinical and pathologic factors associated with survival in young adult patients with fibrolamellar hepatocarcinoma (2005)

Moreno-Luna, Laura E, Arrieta, Oscar, García-Leiva, Jorge, Martínez, Braulio, Torre, Aldo, Uribe, Misael, ...

Abstract Background Fibrolamellar Carcinoma (FLC), a subtype of hepatocellular carcinoma (HCC), is a rare primary hepatic malignancy. Several aspects of the clinic features and epidemiology of FLC...