CERVICAL CANCER

Canada Hopkins immunology and infectious disease experts Tunhongtai said that the current medical has been confirmed that the majority of cervical cancer by external infection caused.

"CNA" quoted him as saying, tonsillar cancer, oral cancer, nasopharyngeal carcinoma, lymphoma, several types of cancer, the gene is not under the key factor in cancer, the vast majority of these cancers is due to external caused by a viral infection. Such cancer is infection by the virus is contagious, it can be pre-vaccine prevention.

Tunhongtai Shang said, and pay attention to personal hygiene habits, wearing condoms for sex, also suffering from cervical cancer prevention.

Cervical cancer in the cervix and cervical lip of the pipe can happen. But good in the mouth of two cervical epithelial junction, after more lip, followed by the neck, lip and before the second.
Initially, cervical cancer is limited to the mucosal epithelium, no invasion, called carcinoma in situ.

When invasive cancer submucosal mesenchymal, called invasive carcinoma. Cervical carcinoma in situ generally normal, early invasive carcinoma lesions often confined to the cervix a little uplift, following 1cm in diameter and more, redness, the hard, easy touch of bleeding. If in the neck is generally difficult to show that when cancer further developed to a considerable extent <BR> appearance performance in the following four different types.

Uterine fibroid is a benign tumor, a low risk of cancer, which is about 3-5 per 1,000. It is the malignant uterine sarcoma, a malignant than the original lower uterine leiomyosarcoma. It is not worthwhile to worry about.

Current treatment of cervical cancer a single method has its shortcomings, such as surgery for the treatment of cervical cancer although one of the important methods, for most patients with early radical aims can be achieved, but if a small amount of residual cancer surgery in the organization, particularly in the presence of cervical around or distant metastasis to the subclinical lesions, after causing a local recurrence or distant metastasis; In addition, surgery may also cause local cell cultivation and blood or lymphatic spread, it is possible recurrence or distant metastasis. Cervical cancer radiation therapy is the main treatment, but also for some reason the treatment is not satisfactory, such as: partial or pelvic lymph node tumors in radiation therapy or when the dose was not omitted; Some pathological types of cancer is not sensitive to radiation; Radiotherapy for pre-clinical distance metastases; due to serious radiation reaction, such as the bladder, rectum and other organs of serious reactions, resulting in radiation therapy

Cervicitis, cervical erosion, cervical cancer is in the end what? The inflammation is not necessarily develop into cervical cancer?

The fact is: the cervicitis was diagnosed with cervical cancer is not directly related; Often, some of cervical erosion caused by erosion is not inflammatory, but some precancerous lesions did not make this clear, people with the feeling cervical erosion of cervical cancer are related.

Two common understanding of cervical disease errors are:
    许多患者对宫颈疾病存在一些认识误区：一种认为，结了婚的女性都会有宫颈炎，它既不影响工作又不影响生活，无足轻重，治疗与不治疗都一样。 Another that will lead to cervical cancer cervicitis serious cervical erosion in particular, the mere mention of cancer, have a "fear of cancer" and affected the daily life and personal emotions.

Five years ago, an elderly (aged 33) of female infertility patients to the hospital for gynecological examinations found severe cervical erosion, in cervical intraepithelial neoplasia - severe dysplasia, a precancerous lesion. The woman was very tense, with a pathological biopsy everywhere consultation, and some doctors believe that the pathology of atypical hyperplasia Ⅲ, some that DCIS. In the end is a Hysterectomy or loop electrosurgical excision? Experienced pathology professor consultation, that the reproductive age women, cervical epithelial hyperplasia of atypical combination of age must be judged.

Singapore researchers found, the golden mushrooms and mushroom contains some substances can enhance human immunity, to help prevent and treat cancer.

According to the "Ring of Fire" recently reported that the National University of Singapore Medical School researchers found that the stem Flammulina a protein in the patients with cervical cancer can stimulate natural anticancer mechanism, allowing patients to rely on their own immunity to resist cancer. They are the results of this study apply for a patent, and that cooperation with pharmaceutical companies, such protein vaccine made auxiliary agents, or using genetic engineering methods developed cancer cell vaccine.

Cervical cancer and cervical cancer is the most common nutritional female genital cancer, multiple in 20 to 60 years. And like its etiology of early marriage, early motherhood, infertility and chronic cervicitis more relevant. Recent studies have found that malnutrition and its relationship to a certain extent.

(1) of vitamin malnutrition. Cervical cancer was observed in patients with B-carotene than the control group, B-carotene intake low risk factors for cervical cancer. In addition, vitamin C and also the incidence of cervical cancer, our survey shows that vitamin C intake increased, decreased risk of cervical cancer.

The incidence of cervical cancer in female cancer worldwide Habitat's second-in some developing countries and regions remained No. 1. According to statistics, the world's annual 450,000 to 500,000 new cases of cervical cancer, 80% of them in developing countries, China has 130,000 people annually, or about 1 / 3. Research found that more than 99% of cervical cancer have HPV infection. Certain high-risk HPV infection strongly suggested that cervical intraepithelial neoplasia the existence of cervical cancer could eventually change. From cervical precancerous lesions develop into cervical cancer in about 10 years, it is cervical cancer can be prevented. Five patients with early cervical cancer cure rate as high as 90%. HPV infection prevalence is likely to signal its determination of cytology at the border or uncertainty, degradation or sustainable development in the diagnosis, follow-up, control countermeasures determine significance, but also cost-effective diagnosis and screening methods.
The current survey methodology should also advanced cytology smear (TCT), when necessary colposcopy and Hybrid Capture II of HVP, suspicious patients with pathological examination. (Only HPV infection with cervical erosion, precancerous lesions clinical manifestations, recommendations or follow-up drug treatment.)
It is learned Hybrid Capture II in Beijing only a hospital can do, costs about 400 yuan, was not universal.