Hi, welcome to HCM I am Dr Das
First of all,leimyosarcoma or leiomyoma
can't cause any type of lymph
node enlargement .
There are many benign proliferation of lymphoid cells . So these are not the problem .
Only treatment for such a rapidly enlarging tumor
is removal of it as early as possible . Because it may be a malignant one.
So, dont wait, just go for operation.