1/3 of the early breasts of breast cancer pain

1/3 of the early breasts of breast cancer pain
The clinical symptom that breast cancer appears first is a swollen thing of breast, it is the reason of seeing patients go to a doctor at most too. But after lump takes shape in fact, cancer and tumour have not already been confined to the leather normal position cancer on little leaf and gland tube of mammary gland, it has already soaked the leather basilar membrane on the gland conduit and entered a quality and caused the tissue at various degrees to react and continue splitting up and growing with cancer and tumour, will form lump, only when lump develops into about 1 centimetre of diameter, it could be apter to touch to, already half the number patient shifted at this moment, so the early symptom that not only breast cancer that breast lump appears.
Point out the masses of women according to this characteristic, should find breast cancer in early days, except that the breast presents lump, still should pay attention to unusually other but slight clinical symptom and physical sign, if breast the intersection of limitation and mammary gland increase thick overflowing by nipple liquid, the intersection of nipple and skin take off bits or for a long time rotten paining etc. by nipple, in order to establish finding different symptom and concept of the physical sign of early breast cancer, can't be only according to in order to check lump of breast as the basis that is diagnosed, misdiagnose in order to reduce.
Pain of breast continuation is symptom of breast cancer in later period, this is well known. But early breast cancer will present the breast and pain, it features pain is extremely slight, mostly dull pain, secret anguish, shouting pain or pulling aching. Also the scholar thinks, the breast pains to a head of the early breast cancer send symptom, account for 1/3, this has already brought people's attention. So, the persons who pain to the breast should not be thought to be that a physiology breast pains, should further check, especially women have obvious breasts to pain, should cause and highly watch out for after menopause, and the possibility to get rid of breast cancer.
The breast cancer one lump overwhelming majority is last quadrant outside of breast,secondly it is quadrants uppers inner and above or central, it play by quadrant inside and below rare relatively. Lump shape and hardness relate to pathologic type of breast cancer, are generally mostly lumps of isolatism, its shape is often abnormality, partial and round or ovate, the texture is relatively hard, but pith one kind of cancers, little leaf cancer are relatively soft, mucus cancer is relatively tough, gonad cancer of the bag presents the bag sexily. Activity degree of breast cancer and lump has a characteristic too, lump substantially as taking shape in tumour is only limited to the mammary gland essence, can promote to check freely, but this kind of activity degree is promoted together with surrounding tissue. If and cancer and tumour have already been invaded and papilla and skin cause the adhesion, then lump activity degree conforms with papilla, skin again, have sunken papilla and skin dimple solicit, appear. If cancer and tumour infringe the muscle membrane of pectoralis major, lump activity is obviously restricted, infringe it to muscles or the wall of the chest of front, then lump can't move about. So, intensity of one degree of later period that can judge cancerous swelling according to lump activity.
Breast cancer causes the papilla to change various shapes, it relates to the fact that cancer and tumour take place in the position that it changes the shape. Cancer and tumour take place under the nipple or the milk is let faint around, the nipple will go back to contract and fix, if happening in the peripheral quadrant of breast, can cause the nipple to be fixed, twist, have and stick up etc.. A few breast cancer patients can present, overflow the liquid with the papilla in order to first publish symptom, especially cancer in the conduit. Liquid is mostly the slurry courage and uprightnesses that the nipple overflows, it is the characteristic that the nipple, single milk tube, spontaneity of one side happen more.
Breast cancer will cause the breast some skin changes, and have two characteristics. First, " solicit the dimple " ,Namely cancer and tumour infringe breast tissue and breast and hang the ligament, and make it shorten, cause the skin here to pull inwards slightly and fall into inside, exactly like the dimple, it is the early sign of breast cancer too. Second, " solicit tangerine peel " ,Namely cancer and tumour moisten cover playing and leather endolymphatic duct, cause the lymphocytic liquid reflux obstacle, some skin presents edema, apparent in the skin pore, is like the tangerine peel kind, it is a breast cancer sign of later period.
In addition later period breast cancer, transfer to the intersection of breast and skin can appear the skin " satellite tubercle " also The intersection of skin and blush and ulcer,etc..
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