Papillary Thyroid Cancer Symptoms

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Papillary Thyroid Cancer Symptoms
According to a study reported on in the May, 2010 issue of the Archives of Otolaryngology-Head & Neck Surgery, papillary thyroid cancer that has not spread outside the thyroid gland has a generally favorable outcome for patients, whether or not they receive treatment within a year of diagnosis.

According to the study author, "...nearly every thyroid gland might be found to have a cancer if examined closely enough. The advent of ultrasonography and fine-needle aspiration biopsy has allowed many previously undetected cancers to get identified, changing the epidemiology in the disease. Within the last 3 decades, the detected incidence of thyroid cancer has risen three-fold, the complete increase attributable to papillary thyroid cancer and 87% in the increase attributable to tumors measuring lower than 2 centimeters."

The researchers studied greater than 35,000 patients with papillary thyroid cancer that on diagnosis had not spread away from thyroid. In the group studied, 440 (1.2 percent) did not receive treatment. The researchers learned that the death rate for people who did not receive treatment was not significantly distinct from those that did receive treatment.

Generally, the 20-year survival rate was estimated at 97 percent for that untreated patients, and 99 percent for people who received treatment.

In accordance with the study authors: "These data help put management decisions about localized papillary thyroid cancer in perspective: papillary thyroid cancers for any size which can be limited to the thyroid gland, do not have lymph node metastases at presentation and never show extraglandular extension [reach beyond the thyroid gland] are unlikely to bring about death as a result of cancer. clinicians, patients and Thus should feel relaxed thinking about the solution to observe to get a year or longer cancers that belong to this category. When treatment solutions are elected, the cancers in this particular category may be managed with either hemithyroidectomy [elimination of portion of the thyroid] or total thyroidectomy [elimination of the entire gland], and also the prognosis could be the same."