Rectal adenocarcinoma, in contrast to colorectal carcinoma, is typical of its high local reccurence rate. Radiotherapy is proved to reduce the incidence of recurrences. Neoadjuvant chemoradiotherapy demonstrated better treatment results than adjuvant chemoradiotherapy. Standard cytotoxic agents involved in combination therapy are 5- flurouracil or capecitabin. Epidermal growth factor receptor (...

OBJECTIVE To evaluate the efficacy of concurrent chemoradiation (CCRT) using 5-flurouracil (5-FU) and cisplatin for locally advanced cervical cancer. METHODS We reviewed the medical records of 57 patients with locally advanced cervical cancer (stage IIB-IVA and bulky IB2-IIA tumor) who underwent the CCRT at Dong-A University Hospital from January 1997 to June 2007. The CCRT consisted of 5-FU,...

Background: Metastatic anal Squamous Cell Carcinoma (SCC) is a relatively uncommon malignancy that is usually treated with palliative platinum based chemotherapy. Response rates are modest and complete responses are rare. Case Report: Here we report on a case of advanced SCC with the extensive visceral metastatic disease that has possibly been cured with chemotherapy alone. The patient has rece...

BACKGROUND This study identified predictors of favorable overall survival (OS) for stage III colon cancer patients who had only one lymph node (LN) metastasis (N1a). METHODS Variables, including preoperative carcinoembryonic antigen (CEA) level, LN sampling status, and the choices of postoperative adjuvant chemotherapy, were recorded. Prognostic significance was determined using the log-rank ...

In vitro cytotoxic potential of extracts (95% and 50% ethanolic extract and hot water extract at concentration of 100 microg/ml) from leaves of Holarrhena antidysenterica was evaluated against fourteen human cancer cell lines--A-549, COLO-205, DU-145, HeLa, HEP-2, IMR-32, KB, MCF-7, NCI-H23, OVCAR-5, SiHa, SK-N-MC, SW-620 and ZR-75-1 from nine different tissues (breast, colon, cervix, CNS, lung...

We recently reported that knockdown of delta-5-desaturase (a key enzyme that converts dihomo-γ-linolenic acid, DGLA, to the downstream ω-6 arachidonic acid) promotes formation of an anti-cancer byproduct 8-hydroxyoctanoic acid from cyclooxygenase (COX)-catalyzed DGLA peroxidation. 8-hydroxyoctanoic acid can exert its growth inhibitory effect on cancer cells (e.g. colon and pancreatic cancer) by...