Cervical cancer without any symptoms?

summary

Cervical cancer often has no obvious symptoms in the early stage, and occasionally produces contact bleeding after sexual intercourse and gynecological examination, which is not significantly different from chronic cervicitis. Sometimes, the cervix is even smooth, especially in elderly women whose cervix has atrophied. Some patients with cervical cancer are easy to be ignored and missed diagnosis or misdiagnosis because the lesions are located in the cervical canal and the appearance of the vaginal cervix is normal. Once the symptoms appear, most of them have reached the middle and late stage. The common symptoms are as follows:

Cervical cancer without any symptoms?

1. Vaginal bleeding irregular vaginal bleeding is the main symptom of cervical cancer patients (80% - 85%), especially postmenopausal vaginal bleeding should be paid more attention. The amount of vaginal bleeding can be more or less, vaginal bleeding is often caused by the rupture of tumor blood vessels, especially the vegetable tumor bleeding symptoms earlier, the amount is also more, if the bleeding is frequent, blood loss can lead to severe anemia. Advanced cases may have massive vaginal bleeding resulting in shock, more common in aggressive growth of the tumor.

2. The increase of vaginal secretion is also the main symptom of cervical cancer patients. It often occurs before vaginal bleeding. At first, vaginal secretions may not have any odor. With the growth of cancer, the amount of secretions will increase if the tumor is infected or necrotic, such as rice washing water or mixed blood, with a foul smell. When the tumor spreads upward and involves the endometrium, the secretion is blocked by the cervical canal cancer tissue and cannot be discharged. It can form intrauterine effusion or empyema. The patient may have symptoms such as lower abdominal discomfort, abdominal pain, low back pain and fever.

3. Pain is the symptom of advanced cervical cancer. The tumor extends along the adjacent tissue, invades the pelvic wall and compresses the peripheral nerve. The clinical manifestation is persistent pain of sciatic nerve or one side of sacrum and ilium. The tumor compresses or erodes the ureter, and the ureteral stricture and obstruction lead to hydronephrosis, which is manifested as unilateral low back pain, even severe pain, and further develops into renal failure, leading to uremia. Lymphatic system invasion leads to lymphatic obstruction, reflux obstruction and lower limb edema and pain.

matters needing attention

Cervical cancer in the early general symptoms of gynecological inflammation, so it is particularly easy to be ignored by female friends. It is suggested that comprehensive physical examination should be done regularly to exclude cancer, and cervical cancer should be treated systematically as soon as possible.