Symptoms of early stage of spray gate cancer, what are the symptoms of early stage of spray door can

The early symptoms of spray gate cancer are relatively insidious and not easy to be found, and the oncology experts of Henan Modern Medical Research Hospital pointed out that cardia cancer is a lifestyle disease, and the early symptoms of cardia cancer are not obvious, but they have certain characteristics. Early symptoms of cardia cancer: early symptoms occur in the lower esophagus, making the already narrow cardia even narrower, and it is easy to have symptoms similar to esophageal cancer; If it occurs on the body of the stomach or on the head of the stomach, it is difficult to diagnose because there are no symptoms at first.

In general, patients with cardia cancer will feel a strange sensation, severe pain, a little infarction, and mild heart pain when food passes through in the early stage. These symptoms are felt when swallowing, but they are more intense when swallowing hard foods, especially when drinking hot or cold liquids, with the first bite being the most noticeable. Patients with cardia cancer sometimes vomit blood or blood in the stool, and a dull pain in the retrosternal or back scapular region that indicates cancer invasion and causes periesophageal mediastinitis, which can occur in the upper abdomen.

According to studies, there is also retrosternal fullness or mild pain in the early stages of cardia cancer. This symptom does not occur constantly, and the sensation of a foreign body when swallowing food. During ingestion, food, especially dry and hard food, passing through the lesion (the lesion is very small) may produce a foreign body sensation, and it is often fixed in one place, and some patients describe it as if they will never swallow something they can swallow.

Because the symptoms are mild and intermittent, they are easily neglected by patients. Swallowing stagnation or frustration, in which the patient seems to have a momentary stagnation or frustration in a certain part of the body when swallowing food, is also not persistent and only becomes apparent after the lesion has developed.

Hello, this condition lacks specific symptoms in the early stage of jet cancer, some of them have swallowing discomfort, choking and progressive dysphagia, and then gradually appear painful.

There are two types of initial symptoms. If it occurs in the lower esophagus, the cardia that is already narrow will be narrowed, so it is easy to have symptoms similar to esophageal cancer. If it occurs in the body of the stomach or on the head of the stomach, there are generally no symptoms at first, so it is difficult to diagnose. There is a strange feeling when food passes through.

Pain. It's a bit of a infarction. Mild heart pain.

The above symptoms are felt when swallowing, and when swallowing hard food, it feels as if it falls directly into the stomach with a "bang", especially when drinking hot or cold liquids, and the first bite is the most obvious.

The early symptoms of cardia cancer are mostly not obvious, and according to the census data, the following points may be early symptoms of cardia cancer:

1.Foreign body sensation when swallowing food. During ingestion, food, especially dry and hard food, passing through the lesion (the lesion is very small) may produce a foreign body sensation, and it is often fixed in one place, and some patients describe it as if they will never swallow something they can swallow.

Because the symptoms are mild and intermittent, they are also easily neglected by patients.

2.Obstruction: Persistent mucus spitting, which is caused by the infiltration and inflammation of esophageal cancer reflexively causing increased secretion of esophageal glands and salivary glands, and mucus accumulates in the esophagus and can reflux, causing choking and even aspiration pneumonia.

3.Pain: persistent dull pain in the retrosternal or back scapular area, indicating cancer invasion, causing periesophageal mediastinitis, pain caused by cardia cancer can occur in the upper abdomen, surgical resection is unlikely, and the tumor may be perforated.

4.Bleeding: Patients with esophageal cancer and cardia cancer sometimes vomit blood or blood in the stool, and the tumor can infiltrate the large blood vessels and cause fatal hemorrhage.

6.Weight loss and emaciation: due to difficulty in eating, nutrition is becoming increasingly low, and patients are emaciated, but most patients have appetite. Once anorexia is present, it is often a sign of extensive metastasis.

7.A feeling of fullness or tightness in the chest, often accompanied by a feeling of dryness in the throat. The patient complains of a constant tightness in the anterior part of the chest, as if an object is blocked, causing a feeling of tightness in the chest, especially when swallowing food, but does not affect normal life and work.

Cardia cancer is one of the cancers with the highest incidence rate in China at this stage, its incidence has different characteristics in different periods, and it has no obvious characteristics in the early stage, that is, there will be some small symptoms that people do not pay much attention to, such as choking sensation when swallowing, painful swallowing, etc., and obvious symptoms will appear in the advanced stage, so what are the advanced symptoms of cardia cancer? Cardia cancer experts from the Hospital of Henan Institute of Modern Medicine introduced us to us.

1.DysphagiaProgressive dysphagia is the presenting symptom in the vast majority of patients, but it is a more advanced manifestation of the disease. Because the wall of the esophagus is elastic and expandable, dysphagia occurs only when about 2 3 of the esophageal circumference is infiltrated by cancer.

As a result, after the onset of the above early symptoms, the disease gradually worsens within a few months, progressing from being unable to swallow solid food to being unable to swallow liquid food. If the cancer is accompanied by inflammation of the esophageal wall, edema, spasm, etc., it can aggravate the difficulty of swallowing. The location of the obstruction is often consistent with the location of the hand cancer.

2.Food reactions often occur when dysphagia is severe, the regurgitation is not large, and contains food and mucus, and may also contain blood and pus.

3.Other symptoms: Hoarseness when the cancer compresses the recurrent laryngeal nerve; Invasion of the phrenic nerve can cause hiccups or phrenic paralysis; compression of the trachea or bronchi may cause shortness of breath and dry cough; Erosion of the aorta can cause fatal bleeding. In complicated esophageal-tracheal or esophageal-bronchial fistula or cancer in the upper esophagus, swallowing fluid often produces cervical sympathetic palsy signs.