What are the common causes of cervical canal growth

Something growing inside the cervical canal may indicate cervical polyps, cervical cysts, cervical fibroids, precancerous lesions of the cervix, or cervical cancer. The specific diagnosis needs to be combined with clinical manifestations and medical examinations.

1. Cervical polyps:

Cervical polyps are the most common benign lesions in the cervical canal, formed by the proliferation of cervical mucosa. Most patients have no obvious symptoms, and some may experience abnormal vaginal bleeding or increased secretion. Polyps have a soft texture, appearing red or purple, and can usually be detected through gynecological examination. Surgical removal is the main treatment, and the postoperative recurrence rate is relatively low.

2. Cervical cyst:

Cervical cyst, also known as Nessler's cyst, is a cystic disease caused by secretion retention due to blockage of cervical gland duct. Cysts vary in size and are often solitary, with a smooth surface. Most patients have no conscious symptoms and are often detected during physical examinations. Generally, no special treatment is required. For larger cysts or infections, puncture drainage or electrocautery treatment can be considered.

3. Cervical fibroids:

Cervical fibroids are benign tumors that occur in the cervix and are formed by the proliferation of smooth muscle cells. The clinical manifestations are related to the size and location of the fibroids, and may include menstrual abnormalities, compression symptoms, or infertility. Diagnosis mainly relies on ultrasound and MRI examinations. Treatment options include medication control or surgical resection based on symptoms and fertility needs.

4. Cervical precancerous lesions:

Cervical intraepithelial neoplasia belongs to precancerous lesions and is closely related to human papillomavirus infection. The degree of lesions is divided into three levels: CIN1, CIN2, and CIN3. In the early stages, there may be no symptoms, but in the advanced stages, contact bleeding may occur. Diagnosed through cervical cytology examination and vaginal colposcopy biopsy. The treatment methods include freezing, laser, cone cutting, etc., and regular follow-up is required.

5. Cervical cancer:

Cervical cancer is a malignant lesion of the cervical epithelium. Early symptoms are not obvious, and in later stages, irregular vaginal bleeding, discharge, and pain may occur. Persistent infection with high-risk HPV is the main cause. Diagnosis relies on cervical biopsy and imaging examinations. The treatment plan is based on the stage selection of surgery, radiotherapy, or chemotherapy. Regular cervical cancer screening can effectively reduce the risk of developing the disease.

It is recommended that women undergo regular gynecological examinations and cervical cancer screening, and seek medical attention promptly if any abnormalities are detected. Maintaining good hygiene habits, avoiding multiple sexual partners, and receiving the HPV vaccine can effectively prevent cervical lesions. A balanced diet, moderate exercise, and regular sleep can help enhance immunity. If abnormal vaginal bleeding or discharge occurs, seek medical attention promptly to avoid delaying the condition. During the treatment period, follow the doctor's advice, have regular check ups, and pay attention to physical changes.