mammogram

The mammogram can reflect subtle changes in breast disease and can also be displayed for small lesions that are difficult to reach in the deep breast. This has a positive effect on the early detection of recessive breast cancer and improves the cure rate of surgery. It has been applied to clinics at home and abroad. Enter the X-ray examination room, face the X-ray examination instrument, and take X-ray film. Basic Information Specialist classification: gynecological examination classification: X-ray Applicable gender: whether women are fasting: not fasting Tips: Check your relaxation and actively cooperate with the inspection. Normal value Check that the film was not found with unusual shadows and patterns. Clinical significance Abnormal results: (1) The edge effect of the electrostatic imaging lumps of the dry plate is clearer than that of the molybdenum target, and the small lesions on the breast are also clearly located, and the radiation of the patient's breast is low. The accuracy of breast dry plate photography for the diagnosis of benign and malignant breast tumors is over 90%, the coincidence rate is up to 95%, and the false positive rate is 5%. However, there may be distortion in the fine structure. (2) Molybdenum target X-ray films can show breast soft tissue shadows of different densities. Benign lesions have a uniform shadow density, and there are often fat shadows with high brightness. The malignant block shadow is lobulated, with high density and burr-like edges. Commonly small and dense calcifications are sometimes seen, and thickened vascular shadows are sometimes seen. X-ray examination of molybdenum can detect small breast lesions in the early and deep breasts. Its accuracy in identifying benign and malignant tumors is over 90%. However, changes in breasts during adolescence or lactation are prone to misdiagnosis and missed diagnosis. The indications for mammography are as follows: (1) Suspected breast cancer in the breast cancer screening. (2) Those who have nipple discharge. (3) In patients with hypertrophic breasts, palpation is suspected of a deep lumps. (4) The breast mass is fibrocystic, and may be hidden. (5) When the breast has symptoms such as pain, mass or nipple discharge after biopsy for benign lesions, regular mammography can be used to assist in diagnosis. (6) When one side is cured after breast cancer, the contralateral breast has symptoms. People in the population who need to be examined have abnormal masses and pain in the breasts. Precautions Pre-examination contraindications: Breasts are given multiple times, or long-term, or large doses of radiation, which can lead to breast cancer several years later, and be cautious before examination. Requirements for inspection: Check the relaxed mood and actively cooperate with the inspection. Inspection process Enter the X-ray examination room, face the X-ray examination instrument, and take X-ray film. Not suitable for the crowd Inappropriate people: lactating women. Adverse reactions and risks Nothing.