Undergraduate cancer education in Spain: The debate, the opportunities and the initiatives of the University Forum of the Spanish Society of Radiation Oncology (SEOR).

Most medical schools in Spain (80%) offer undergraduate training in oncology. This education is highly variable in terms of content (theory and practical training), number of credits, and the medical specialty and departmental affiliation of the professors. Much of this variability is due to university traditions in the configuration of credits and programmes, and also to the structure of the hospital-based practical training.

Whole abdominal radiotherapy in ovarian cancer.

Objectives: The aim of the study was to evaluate the clinical outcome and toxicity after adjuvant whole abdominal radiotherapy (WART) in patients with ovarian cancer.

Material And Methods: Ten patients with optimal cytoreduced ovarian cancer, with a mean age of 58 years (40-70) and stage Ic: 4, stage II: 2, stage III: 4, were treated with WART and adjuvant chemotherapy (9/10). The total radiation dose was 22.

Incidence of internal mammary node metastases after a sentinel lymph node technique in breast cancer and its implication in the radiotherapy plan.

Purpose: To analyze the frequency in determining pathologically proven metastatic involvement of internal mammary nodes (IMN) after sentinel lymph node (SLN) technique in breast cancer and to evaluate the implications for radiotherapy (RT) management of patients.

Methods And Materials: Two hundred and twenty-five patients who underwent lymphatic mapping for early breast cancer treated with breast-conserving surgery and radiation (80%) or mastectomy (20%) were evaluated. There were two phases in the study: the validation phase (105 patients, 52 T1, 53 T2 < or = 4 cm), and the application phase (120 patients, 70 T1, 50 T2 < or = 2.

Prospective evaluation of squamous cell carcinoma and carcinoembryonic antigen as prognostic factors in patients with cervical cancer.

Carcinoembryonic antigen (CEA) and squamous cell carcinoma(SCC) serum levels were prospectively determined in 159 untreated patients diagnosed with carcinoma of the uterine cervix from 1991 to 2001. The histological analysis showed epidermoid cancer in 117 patients, adenocarcinoma in 26 patients, adenosquamous carcinoma in 12 patients and other histological types in the remaining 4 patients. Tumor marker sensitivity was related to the histological type with abnormal SCC (>2 ng/ml) in 51.