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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
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.
Acute Mastitis Symptoms and Treatment
Patients with mastitis often feel pain in the breast, with localized redness, swelling, and fever. As the inflammation progresses, there can be chills, high fever, and increased pulse rate, often accompanied by swelling and tenderness of the lymph nodes on the affected side. A routine blood test can show a significant increase in white blood cells. For treatment, if there is swelling, it is recommended to stop breastfeeding and apply topical Levofloxacin. Blood tests should be checked, and if white blood cell count exceeds 10,000, intravenous antibiotics are advised. If below 10,000, oral anti-inflammatory drugs can be taken for symptomatic treatment. After three days, recheck the blood routine to decide on further symptomatic treatment.
The causes of acute mastitis include
The causes of mastitis are firstly bacterial invasion and secondly the accumulation of milk. The accumulation of milk mainly occurs during breastfeeding, due to the position of holding the child or unintentional bumps by the child, which cause damage to the milk ducts, constriction of the ducts, leading to a large amount of milk being trapped inside the ducts. Since milk is an excellent culture medium, it results in bacterial growth. Bacterial invasion usually occurs through cracked or fissured nipples, allowing bacteria to enter the milk ducts and into the breast tissue, causing mastitis. Another situation is a decrease in the body's immune system, for example, due to poor sleep or emotional stress. These are the main causes of acute mastitis.