The oesophagus cancer expressed in early days

The oesophagus cancer is a very familiar malignant tumor, in the digestive system malignant tumor, only next to cancer, someone's food to oesophagus cancer Gao Fa region carried on analysis, in the foods, such as leather vegetables and sour pickled cabbage...etc. of that region, the detection's nitrate is as higher as the content of second nitric salt;In the sour pickled cabbage, also separate have already urged a cancer and cause cancer function of whitely mildewed.Gao Fa region's residents usually eat long store the food that the mildewed changes, the love drinks violent spread, pleased eat stimulating food, these are also the suspicious inducements.
In oesophagus cancer Gao Fa Qu's nourishment survey, discover the obvious shortages such as vitamin A, vitamin B2, vitamin C and calcium etc. in the meal.According to the data of the Henan Lin Xuan2 oesophagus cancer cooperation set, after the oesophagus cancer of detection cured in early days, the 5 years livability canned be up to 90%, it is thus clear that, discovered to is very important behind to the preparing of oesophagus cancer in early days.
Oesophagus cancer of the earlier period express possibility not obvious, probably only had the throat department the foreign body in early days generally speaking, or while swallowing rough food, the foreign body was usually more obvious, may also appear a foreign body inside the oesophagus, or is swallowing food to go slowness at present.Although these symptoms there is no particularity, however, symptom's carrying on sex to aggravate is this a great characteristics of the disease.These are slightly unwell and usually make the patient mistaken for oesophagus to chafe or think is didn't drink what water result in while eating a hard food.Swallow of unwell can not can also again and again appear now through treatment and amendment, but, swallow difficult degree to usually aggravate gradually.Some patients of earlier period, after probably appearing breastbone or the bottom of the heart department burn a bright feeling, concealed now, through hospital check, usually could not found reason in early days, but, the high hair region in oesophagus cancer, this kind of symptom should also cause enough attention.
Our country to oesophagus cancer of the earlier period diagnose, already backlog abundant experience, in the census work of oesophagus cancer, application method of"pull a net" goes check to diagnose, the masculine gender rate of oesophagus cancer can reach to 90%.This method is to use a pair chambers resin tube, bitter end connect previous take a net of air sac, being subjected to the check will take the air sac of net to swallow to take a meal a tube, the Chong spirit lightly and up pulls behind, makes net and oesophagus glued film contact to rub and adopts oesophagus to glue film cell to carry on a check thus.In addition to this, apply to swallow the barium X line check or oesophagus mirror to the suspicious patient check, also discovered a kind of method of oesophagus cancer in early days.