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Li Lin
Obstetrics and Gynecology
About me
Li Lin, female, chief physician. Graduated from Anhui Medical University Medical Department in 1986. Engaged in the clinical treatment of gynecological tumors. In 1992, studied in the Department of Gynecology at the Cancer Hospital of the Chinese Academy of Medical Sciences and won the third prize of Longyan City Science and Technology Progress Award. Published 10 papers in national and provincial journals.
Proficient in diseases
Mainly engaged in the diagnosis and treatment of gynecologic tumors and comprehensive treatment of gynecologic malignant tumors.
Voices
Can ovarian teratomas become cancerous?
Ovarian teratomas are mostly benign tumors, and it is usually sufficient to undergo tumor excision or unilateral oophorectomy. However, ovarian teratomas can become malignant, and in such cases, corresponding chemotherapy treatment should be used after surgery based on the condition. Even after chemotherapy, malignant teratomas may recur. If the malignant teratoma recurs, further surgeries can be performed. Each surgery can reduce the malignancy of the teratoma, so surgery combined with chemotherapy is very effective for the treatment of malignant teratomas.
early symptoms of cervical cancer
Cervical cancer in its early stages often has no obvious symptoms or signs. It is usually discovered when abnormal vaginal discharge, which may have an unpleasant odor or bloodstains, prompts a hospital visit. Upon examination, cervical cancer can be diagnosed. Another typical symptom may be light bleeding after sexual intercourse, which can also lead to discovery upon medical examination. Therefore, the best approach to detecting cervical cancer is to regularly undergo cervical cancer screenings to identify and treat any early changes, improving treatment outcomes.
How to treat uterine prolapse and urinary incontinence?
Uterine prolapse is mostly caused by childbirth injuries, long-term increase in abdominal pressure, or the degenerative changes and poor development of pelvic floor tissues. Mild uterine prolapse generally does not have noticeable symptoms. Severe uterine prolapse often accompanies anterior vaginal wall prolapse, which can lead to urinary retention and stress urinary incontinence, commonly referred to as leakage of urine. In cases of uterine prolapse with urine leakage, treatment requires enhanced nutrition, appropriate arrangement of rest and work, avoidance of heavy physical labor, and maintaining smooth bowel movements. Active treatment of chronic negative pressure increase diseases, such as constipation and chronic cough, is necessary. When uterine prolapse results in urine leakage, surgical treatment is generally required. Pelvic floor tissue repair is done, and in severe cases, hysterectomy is necessary along with the repair of the anterior and posterior vaginal walls for effective treatment.
Does cervical cancer hurt?
Early cervical cancer generally has no obvious symptoms, often manifesting as vaginal discharge with blood streaks or bleeding after intercourse. However, if not treated timely, the condition can progress to an advanced stage where the growth of the cancer may compress surrounding tissues, possibly causing swelling and pain in the lower body and back pain. If the cancer cells spread throughout the body and affect nerves, stubborn pain can occur, and when bone metastasis occurs, localized bone pain can also be experienced.
How is cervical cancer checked?
Cervical cancer screening begins with testing for the human papillomavirus (HPV) and a cervical cytology smear test. If abnormalities are found in these tests, a colposcopy examination is needed. Under colposcopy, suspicious cancerous areas are selected for a cervical biopsy, and the cervical tissue is sent for pathological sections. Based on the results of the pathology sections, it is determined whether the condition is a precancerous lesion of the cervix or cervical cancer. If cervical cancer is present, a clinical doctor must perform a gynecological internal examination to determine the stage of the cervical cancer, and then choose a treatment plan.
Can a teratoma be treated with hysteroscopy?
Hysteroscopy is an effective method for the examination and treatment of diseases within the uterine cavity, performed by entering through the vagina and cervix. However, teratomas are tumors commonly located in both ovaries, and since hysteroscopy cannot access the abdominal cavity, it is not possible to perform teratoma surgery with hysteroscopy. If teratomas are found in both ovaries, it is necessary to choose laparoscopy to remove the tumors within the abdominal cavity, rather than using hysteroscopy for treatment.
Can you eat sea cucumber with uterine fibroids?
People with uterine fibroids can eat sea cucumber. The cause of uterine fibroids is not very clear at present. Studies have shown that uterine fibroids may be caused by chromosomal genetic misplacement in the body. However, since most uterine fibroids shrink after menopause, it is considered that uterine fibroids are related to increased levels of sex hormones in the body. Sea cucumber is a food that can enhance the immune system and has no relation to the formation of uterine fibroids. Therefore, people with uterine fibroids can eat sea cucumber.
What causes menstrual cramps?
Dysmenorrhea is divided into primary dysmenorrhea and secondary dysmenorrhea. Primary dysmenorrhea refers to menstrual pain that occurs without organic lesions in the uterus. It is caused by the increase of prostaglandin levels in the body during menstruation, which stimulates uterine contractions. Secondary dysmenorrhea is caused by organic pathological changes in the uterus itself, such as endometriosis, adenomyosis, and pelvic inflammatory disease, which stimulate uterine contractions and lead to lower abdominal pain during menstruation.
Can polycystic ovary syndrome naturally conceive?
Polycystic ovary syndrome is an endocrine disorder characterized by reproductive dysfunction and abnormalities in glucose metabolism, with persistent anovulation, excess androgens, and insulin resistance as its main features. Therefore, patients with polycystic ovary syndrome often suffer from infertility. The use of medication to reduce androgens, stimulate ovarian ovulation, control insulin resistance, combined with weight loss, can lead to the resumption of ovulation in the ovaries, thus allowing natural conception in polycystic ovary syndrome.
Is dysmenorrhea a disease?
Dysmenorrhea is divided into primary dysmenorrhea and secondary dysmenorrhea. Primary dysmenorrhea refers to painful menstruation without organic lesions in the reproductive organs. It is mainly caused by an increase in chemicals during menstruation that stimulate uterine contractions and enhance vascular spasms, leading to uterine ischemia and hypoxia. This condition is not a disease, and relieving excessive tension can effectively alleviate the pain. However, if the pain is severe and unbearable, oral analgesics can be taken for symptomatic treatment. Secondary dysmenorrhea, on the other hand, is caused by organic lesions in the reproductive organs and is considered a disease.