What is bilateral mammary lobular hyperplasia?

Written by Jia Rui

Obstetrics and Gynecology

Updated on September 11, 2024

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Bilateral mammary lobular hyperplasia is a type of abnormal proliferative disease of the breast tissue. Patients with mammary hyperplasia primarily experience breast pain and have breast lumps, and it is a benign disease. This condition is caused by an imbalance in ovarian endocrine levels, changes in hormone levels in the body, and an increase in estrogen levels, leading to excessive proliferation and incomplete restoration of breast tissue. It is common in clinical practice to examine breast diseases when breast pain and lumps are present.

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Symptoms of lobular hyperplasia cancerization

The symptoms of lobular hyperplasia transforming into cancer primarily include feeling a painless, solitary small lump in the breast. The lump is hard, with a rough surface, and its boundary with surrounding tissue is not clearly defined. It is not easily movable within the breast. As the lump progresses, it can invade the Cooper's ligaments, causing them to contract, and thus the skin over the lump often appears dimpled, known as the dimpling sign, which is an early sign of breast cancer. As breast cancer continues to develop, it can cause the breast to shrink, become harder, elevate the nipple, and may lead to the ducts being pulled, flattened, retracted, or even invaginated. The affected breast may also significantly enlarge over several months, causing an increase in volume and prominence.

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Can hyperplasia eat bamboo shoots?

People with hyperplasia of mammary glands can eat bamboo shoots. Foods rich in cellulose and vitamins can be consumed more often, although their mechanisms are not yet clear. However, it has been confirmed that cellulose can inhibit both breast cancer and colon cancer. Vitamin A also plays a role in protecting the mammary glands. It is advisable to reduce the intake of fats and high-calorie diets. Most epidemiological studies show that weight gain is associated with breast cancer, especially after menopause. Alcohol consumption should be limited as it is reported that it may increase estrogen levels in the body, leading to an increased risk of breast cancer in women. Regular breast ultrasound and mammography are needed for fibrocystic breast disease.

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Can grade II hyperplasia of small leaves become cancerous?

Fibrocystic change grade II generally does not become malignant. Fibrocystic change grade II refers to breast hyperplasia or benign tumors of the breast. It can be identified based on the typical symptoms of cyclic breast swelling and pain that worsens before menstruation and diminishes or disappears after menstruation. During physical examination, there are nodular masses of varying sizes accumulated inside the breast, which are firm but not hard, sometimes with tenderness. Ultrasound examinations show no masses, or mammography shows a cotton-wool appearance, which are main symptoms of breast hyperplasia, but the possibility of concurrent breast hyperplasia and breast cancer needs to be considered. On one hand, patients with significant breast hyperplasia should be closely followed up, advising them to return to the hospital for re-examination every two or three months; on the other hand, for those with obvious hyperplastic lumps or unclear boundaries in the thickened areas, it is recommended to perform a biopsy on suspicious lesions to prevent misdiagnosis.

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Is it normal to have ovulatory pain due to lobular hyperplasia?

Lobular hyperplasia causing pain during ovulation is normal. The main symptoms of breast hyperplasia are cyclical swelling and pain of the breasts, often appearing or worsening before menstruation and lessening or disappearing after menstruation. Generally, mild cases do not receive much attention from patients, but severe cases can affect daily life and work. Some patients do not show obvious cyclical changes, and symptoms can include unilateral or bilateral breast pain or cyclical changes, sharp pain, which can extend to the shoulder, upper limbs, or thoracic back area. A minority of patients may experience nipple discharge, which can be yellow-green, brown, or serous in color. The condition can persist for a long time, but symptoms usually disappear or decrease after menopause.

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Early symptoms of mammary gland hyperplasia

The early symptoms of mammary gland hyperplasia are cyclic swelling pain, which worsens before menstruation and diminishes or disappears after menstruation, with these being the typical symptoms. During a physical examination, nodular lumps of varying sizes can be felt within the breast, which are firm but not hard, and sometimes tender to the touch. Ultrasonography may not show any lumps, or mammography may reveal a cotton-wool-like appearance, which can diagnose mammary gland hyperplasia. However, it is crucial to be cautious of the potential coexistence of mammary gland hyperplasia and breast cancer. On one hand, patients with significant hyperplasia should be closely followed up, advised to return to the hospital every two to three months for re-examination. On the other hand, for patients with significant hyperplastic lumps or unclear boundaries in the thickening type of mammary glands, a biopsy is recommended.