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Chinese Archives of General Surgery(Electronic Edition) ›› 2016, Vol. 10 ›› Issue (01): 56-58. doi: 10.3877/cma.j.issn.1674-0793.2016.01.011

Special Issue:

• Original Article • Previous Articles     Next Articles

Ultrasound features comparison between anaplastic thyroid carcinoma and papillary thyroid car-cinoma

Qun Liu1,()   

  1. 1. Department of Ultrasonography, Heze Second People's Hospital, Heze 274000, China
  • Received:2015-12-01 Online:2016-02-01 Published:2016-02-01
  • Contact: Qun Liu
  • About author:
    Corresponding author:Liu Qun,Email:

Abstract:

Objective

To discuss the differences of ultrasound features between anaplastic thy-roid carcinoma and papillary thyroid carcinoma.

Methods

Patients were selected from January 2010 to June 2015 in our hospital for treatment and twelve patients with pathologically confirmed anaplastic thy-roid cancer as the observation group, another 35 cases over the same period with pathologically confirmed papillary thyroid carcinoma were selected as the control group. Clinical features and ultrasound character-istics of the two groups were analyzed.

Results

Women accounted for a large proportion of patients with thyroid cancer. Mean diameter of the disease was greater in anaplastic thyroid cancer patients, who were more likely to be lesions ratio <1, had higher micro calcification, less blood irregularity, more ultra-sound echo uniformity, and more blurred boundaries; all the above differences were statistically signifi-cant (P<0.05) . Characteristics of the two groups of patients with lesions in ultrasound morphology, vari-ants, echo, and contrast cystic capsule invasion were not statistically significant.

Conclusions

Thyroid cancer is female-dominated. Anaplastic thyroid cancer patients are generally with undifferentiated aspect ratios <1 and have a higher degree of microcalcifications, less irregular blood flow, more ultrasound echo uniformity, more fuzzy boundary characteristics, which is worthy of reference.

Key words: Thyroid neoplasms, Carcinoma, papillary, Ultrasonography

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