Medically reviewed by Oluseun Olufade, MD Knee pain often results from injuries to muscles, tendons, or ligaments.Deep vein thrombosis is a severe condition that can cause pain behind your knee.Most ...

Medically reviewed by Jennifer Steinhoff, MD Key Takeaways Muscle strains and overuse injuries can cause pain in the back of the knee while walking.Baker's cysts are fluid-filled lumps that can cause ...