question: Hello, i am from Romania. I had in April a breast surgery, bening tumor finally. I had in that time a strong muscle contracture when they tried to eliminate lymph (I was afraid of the needle!). I didn t know that I will have lately a big problem with my arm! Now I make terapy (kineto+massage) for recovery my blocked arm (they said). During these 3 weeks no changes. Do you consider i need infiltrations with corticoids?