Source: Cancer Resource Room
Gynecological cancers are cancers of the female reproductive
organs. They are:
Cervical Cancer
The cervix is the lowest part of the uterus and connects to
the upper end of the vagina. To read more on Cervical
Cancer >>>
Ovarian Cancer
The ovaries are two small organs located on each side of the
uterus. They make female hormones and produce the eggs needed
to form an embryo. To read more on Ovarian
Cancer >>>
Uterine Cancer
The uterus is a female reproductive organ. It is lined with
a tissue called the endometrium.
To read more on Endometrial Cancer>>>
To read more on Sarcoma of the
Uterus >>>
Vaginal Cancer
Cancer of the vagina, a rare kind of cancer in women,
is a disease in which cancer (malignant) cells are found in
the tissues of the vagina. To read more on Vaginal
Cancer >>>
Vulvar Cancer
Cancer of the vulva, a rare kind of cancer in women,
is a disease in which cancer (malignant) cells are found in
the vulva. To read more on Vulvar Cancer
>>>
Gestational Trophoblastic Disease
Gestational trophoblastic tumor, a rare cancer in women, is
a disease in which cancer (malignant) cells grow in the tissues
that are formed following conception (the joining of sperm
and egg). To read more on Gestational Trophoblastic
Disease >>>
What’s New
in Gynecological Cancers?
Fighting Cancer with Sea Squirts
One of the dozens of ovarian cancer clinical trials now under way in the Cancer
Center involves a novel drug called ET-743, which is derived from the toxin produced
by the Mediterranean sea squirt. ET-743 has shown promise in other forms of cancer
with generally tolerable side effects. This drug is now in a phase 2 clinical
trial, the purpose of which is to evaluate the safety and effectiveness of a new
agent, for patients with advanced ovarian cancer.
Ellen Goldberg chose to begin treatment with ET-743 last spring, when her levels
of CA-125 started climbing following her initial treatment with surgery and chemotherapy.
Since beginning this therapy, Goldberg’s CA-125 levels have plummeted (though
not to normal levels) and, thus far, have remained low. Moreover, she has experienced
none of the commonly reported side effects, such as fatigue or dry mouth. “When
I was offered this new therapy, I said yes immediately,” says Goldberg.
“I’m going for broke, so I figured why not? And while I may not be
cured, I feel great.”
Many other agents that work in novel ways are offered to selected patients through
clinical trials. For example, there are agents, such as EMD 72000, that block
growth receptors on cancer cells, causing the cells to grow slowly and ultimately
die. There is CTLA4, an antibody that enables the immune’s system’s
fighter T cells to battle cancer cells more effectively. And there is HMFG-1,
an antibody that will deliver a payload of a radioactive material directly into
any cancer cells lingering in the abdomen following surgery and, it is hoped,
destroy them.
“In the ‘60s, we had one drug to treat ovarian cancer,” says
Fuller. “ In the ‘70s, it was two, in the ‘80s, three, and in
the ‘90s, six. Today, we have about 30 drugs, many of which work in entirely
different ways, so we are witnessing an exponential rise in the number of drug
therapies we can offer patients.”
Source: Synergy, Winter 2004, Vol 2, #1
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