Feb 20 2010
Cervical Cancer Stages Symptoms
Cervical Cancer Stages Symptoms
Cervical cancers typically affects girls of middle age or older, however it may be diagnosed in any reproductive-aged woman. Cervical Cancer Stages Symptoms Cervical tumors are classified as either preinvasive where the lower third of the epithelium contains abnormal cells, or invasive in that the full thickness of the epithelium contains abnormally proliferating cells.
Cervical cancer develops in the liner of the cervix, the lower half of the uterus (womb) that enters the vagina. Cervical cancers don’t forever unfold, however people who do most often unfold to the lungs, the liver, the bladder, the vagina, and/or the rectum.
Cause
Cervical cancer almost perpetually develops from cell changes caused by the human papilloma virus (HPV), that is unfold through genital skin-to-skin contact throughout sexual activity. Cervical cancer conjointly seems a lot of prevalent in women who smoke. Sexual activity that will increase the risk for infection with HPV and HIV and for cervical cancer includes the following: Having multiple sexual partners or having sex with a promiscuous partner, a history of sexually transmitted disease, gender at a young age.
Signs and Symptoms
The first stages of cervical cancer could be utterly asymptomatic. Symptoms of advanced cervical cancer could embrace: loss of appetite, weight loss, fatigue, pelvic pain, back pain, leg pain, a single swollen leg, significant bleeding from the vagina, leaking of urine or feces from the vagina and bone fractures.
Diagnosis
The Papanicolaou (Pap) smear check has been used to screen for pre-cancerous lesions in asymptomatic women for the past 50 years. Whereas the pap smear is an effective screening test, confirmation of the diagnosis of cervical cancer or pre-cancer requires a biopsy of the cervix. Cervical intraepithelial neoplasia, the precursor to cervical cancer, is often diagnosed on examination of cervical biopsies by a pathologist.
Alternative Risk Factors
Ladies with diets low in fruits and vegetables might be at increased risk for cervical cancer. Research suggests that the danger of cervical cancer goes up the longer a girl takes oral contraceptives, but the danger goes back down once more once the OCs are stopped. Women who have had several full term pregnancies have an increased risk of developing cervical cancer.
Prevention
Cervical cancer is the easiest female cancer to forestall, because there is a vaccine and a screening take a look at available. The vaccine called Gardasil offers protection from the foremost dangerous varieties of HPV and recently printed results indicate that new cervical tumors may eventually be reduced by as much as 97% in those areas where vaccination is introduced and maintained.
Treatment
Treatment of cervical cancer depends on the stage of the cancer, the dimensions and form of the tumor, the age and general health of the lady, and her want to own children within the future. Acceptable treatment additionally depends on accurate clinical staging. Preinvasive stages could be treated total excisional biopsy, cryosurgery or laser destruction. Invasive squamous cell carcinoma therapy might embody hysterectomy and radiation therapy.
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Internal radiation therapy uses a tool stuffed with radioactive material, which is placed inside the woman’s vagina next to the cervical cancer. Some of the medicine used for chemotherapy for cervical cancer embody 5-FU, Cisplatin, Carboplatin, Ifosfamide, Paclitaxel, and Cyclophosphamide.
Thirty-five percent of patients with invasive cervical cancer have persistent or recurrent disease after treatment. Recurrent cervical cancer detected at its earliest stages might be successfully treated with surgery, radiation, chemotherapy, or a combination of the three.
Survival
The prospect of vitality in 5 years for cancer that has unfold to the inside of the cervix walls but not outside the cervix space is 92%. However, the 5-year survival rate falls steadily as the cancer spreads into other areas. Recently, the combined use of cisplatin and topotecan was shown to considerably improve survival compared with single-agent cisplatin. If you combine all the stages together, the five-year survival rate is concerning 73%.
As the cancer metastasizes to different parts
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