Is 19mm cancer?

Endometrial thickness of 19mm is not necessarily cancer.

Endometrial thickness varies with the menstrual cycle and varies significantly at different stages of the menstrual cycle. For example, during the proliferative phase, the endometrium gradually thickens, while during the secretory phase, the endometrium maintains a certain thickness. Therefore, a single measurement of endometrial thickness of 19mm cannot be directly judged as cancer. In addition to cancer, there are many other factors that can cause endometrial thickening. For example, endocrine disorders, abnormal estrogen levels in the body may stimulate endometrial hyperplasia; long-term inflammatory stimulation may also cause endometrial thickening.

For the detection of endometrial 19mm, doctors generally recommend further examination and close observation. Hysteroscopy and endometrial tissue biopsy may be performed, which is the key to a definitive diagnosis.