Your mother developed headache and facial edema after taking Perrin. Is it a side effect of Eupatorium adenophorum? If so, you should ask the attending doctor if the dose is low or excessive.
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thyroid cancer
Overview of diseases
Thyroid cancer accounts for about 1% of all cancers, and the incidence of thyroid cancer, especially poorly differentiated thyroid cancer, is also high in endemic nodular goiter areas. According to the age survey, the incidence rate of males is lower than 3/65438+ ten thousand per year, while that of females is 2-3 times higher. The age distribution of various types of thyroid cancer is also different. Papillary adenocarcinoma is the most widely distributed and can occur in children under 10 to centenarians. Follicular carcinoma is more common in 20- 100 years old, and medullary carcinoma is more common in 40-80 years old.
disease diagnosis
Diagnosis of thyroid cancer is expensive at an early stage. If isolated thyroid nodules are found, the possibility of thyroid cancer should be ruled out clinically. If the nodules are hard and uneven, accompanied by cervical lymph node enlargement, recurrent laryngeal nerve paralysis or a history of cervical reflex, there is a great possibility of canceration. Similarly, if one of the thyroid nodules is found to be particularly prominent and hard, we should also doubt the possibility of thyroid cancer. In addition, if the thyroid itself appears asymmetric enlargement or induration, which increases rapidly or has been fixed, the possibility of thyroid cancer should be considered.
In the diagnosis, we should not rely too much on the uneven surface and hard texture of the tumor as the characteristics of thyroid cancer. Some thyroid cancer masses can be soft, smooth and active, which is not uncommon in papillary adenocarcinoma. On the contrary, thyroid cancer, nodular thyroid and sclerosing thyroiditis with severe calcification are hard in texture and granular in surface, which are easily misdiagnosed as thyroid cancer. It is considered that cystic lesions of thyroid nodules are benign and obviously not comprehensive. It is reported that the malignant rate of cystic lesions is 65438 0.4%, and the cystic rate of thyroid cancer also increases with the growth of its nodules.