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Lin Yang
Breast Surgery
About me
Graduated from Jiamusi Medical University in July 2005 with a Master's degree in Medicine.
Proficient in diseases
Treat various breast diseases such as breast hyperplasia, benign and malignant tumors. Has unique insights into the application of mammary ductoscopy.
Voices
Does lobular hyperplasia usually cause pain?
The primary manifestation of mammary gland hyperplasia is cyclical swelling and pain in the breast, often occurring or worsening before menstruation and alleviating or disappearing after menstruation. Mild cases are noteworthy for the patient, while severe cases can affect daily life and work. However, some patients do not exhibit obvious cyclical changes; others may experience unilateral or bilateral breast swelling and pain or needle-like pain. The pain may extend to the shoulder, upper limbs, or shoulder-back area. A few patients may have nipple discharge. During physical examinations, nodular lumps of varying sizes, which are tough but not hard, can be felt in one or both breasts. Sometimes, these lumps are tender to touch, and their boundaries with surrounding tissues are unclear, but they do not adhere to the skin or chest muscles.
Can ultrasonography detect lobular hyperplasia?
Lobular hyperplasia can be detected by ultrasound, appearing as heterogeneous hypoechoic areas on the ultrasound, and if cysts form, they appear as anechoic areas. The exact cause of lobular hyperplasia in the mammary glands is not very clear. It is currently believed to be related to elevated levels of estrogen caused by endocrine disorders, external environmental factors, work and living conditions, interpersonal relationships, and various other stressors that affect the psychological aspects, all of which can change the body’s internal environment. This in turn affects the function of the endocrine system, causing abnormal secretion of one or several hormones, ultimately disrupting the balance of hormone levels in the body, leading to increased estrogen, and causing mammary tissue hyperplasia.
What is breast hyperplasia?
Breast hyperplasia refers to the proliferation of epithelial and fibrous tissues in the breast, degenerative changes in the ductal and lobular structures of the breast tissue, and the progressive growth of connective tissue. The main cause of its onset is primarily related to hormonal imbalances. It mainly manifests as menstrual cycle-related pain, occasional nipple discharge, sometimes white discharge, or grass-yellow discharge, often presenting as swelling pain or stabbing pain, which can radiate to the ribs or back pain.
early symptoms of breast cancer
60% of early-stage breast cancer presents as a lump, most commonly in the upper outer quadrant. The primary symptoms include a painless, solitary, small lump that is hard, uneven in surface, irregular in shape, and not clearly demarcated from surrounding tissues. The lump is hard to move within the breast, indicating adhesion to the surrounding tissue. The skin over the lump may show signs of redness, swelling, indentation, orange peel-like texture, dimpling, and ulceration. Sometimes, there may also be nipple discharge, typically bloody, and early-stage enlargement of the axillary lymph nodes can occur.
Breast hyperplasia is divided into several grades.
Breast hyperplasia is generally divided into six grades: Grade 1 is negative; Grade 2 is simple breast hyperplasia; Grade 3 is a benign lesion with less than 2 percent risk of malignancy; Grade 4 is subdivided into ABC, where Grade A is mild with 95% being benign, Grade B is moderately suspicious of malignancy, and Grade C has a relatively high degree of malignancy, with about 95% being malignant; Grade 5 has 98% chance of being breast cancer; Grade 6 involves pathological biopsy to confirm the diagnosis of breast cancer lesions.
Acute mastitis is caused by what?
Mastitis is generally considered to be caused by the accumulation of milk, which occurs during breastfeeding when the posture or unintentional actions by the child cause damage to the milk ducts, leading to an accumulation of milk within them. Since milk serves as an excellent culture medium, this can lead to bacterial infection. The second point is that if there are cracks or fissures on the nipple, bacteria can infect in reverse, leading to significant infections by Staphylococcus aureus, which can also cause mastitis. The third point concerns a weakened immune system, for example due to mental stress or lack of sleep. These are the main causes of acute mastitis.
The causes of acute mastitis
The first cause is milk stasis, which occurs when, due to incorrect positioning during nursing or breastfeeding, a child inadvertently causes the milk ducts to close, leading to a significant accumulation of milk within these ducts. The milk inside the ducts provides an excellent medium for bacterial growth. The second cause is bacterial invasion, mainly through cracks and fissures in the nipple. Bacteria enter the milk ducts through these fissures or breaks, causing inflammation. The third cause is a decrease in the body's immune function, for example due to severe mental stress or lack of sleep. All of these are the primary causes of acute mastitis.
Can medication completely cure mammary gland hyperplasia?
Breast hyperplasia can be treated with medication, but due to the disorder of hormone levels in the body, incomplete recovery may lead to the possibility of recurrence of breast hyperplasia. Most cases of breast hyperplasia are believed to be related to endocrine disorders, causing elevated estrogen levels, and hormonal levels in the body change periodically. When the proportion of hormones in the body is unbalanced, estrogen increases, and progesterone secretion decreases, breast hyperplasia is incompletely restored, causing breast tissue proliferation. On the other hand, it may also be related to the differences in the quality and quantity of estrogen receptors in the breast parenchyma components, resulting in uneven growth in different parts of the breast.
Can you breastfeed with a fever from acute mastitis?
For acute mastitis with fever, it is generally recommended to stop breastfeeding. For mild symptoms and less severe cases, breastfeeding is possible. However, do not breastfeed from the breast that is affected with redness, swelling, heat, and pain; instead, use a breast pump to extract the milk. For more severe symptoms or if an abscess has formed, breastfeeding must be discontinued. Further, a breast ultrasound should be performed to determine whether the issue is cystic or inflammatory. A complete blood count is also recommended to view the extent of the infection. If the count exceeds 10,000, intravenous antibiotics are necessary, and topical Levofloxacin can be applied locally. If the count is below 10,000, oral anti-inflammatory medications can be taken to treat the symptoms. (Please use medications under the guidance of a doctor.)
Is breast hyperplasia scary?
Breast hyperplasia is a common breast disease, mostly seen in women aged 25 to 50. Clinical examinations show that 50% of women have cystic hyperplastic changes in the breast. In addition to the benign proliferation of breast fibrous tissue and epithelium accompanied by cysts, there is also the formation of fibroadenomas. The development into breast cancer is absolutely low risk, or generally does not undergo malignant transformation. Therefore, it is referred to as cystic breast hyperplasia or poor breast structure. Generally, the treatment is mainly focused on emotional aspects, and if the pain intensifies, treatment with traditional Chinese medicine can be utilized.