bad pain in big toe and top of foot cant put foot flat on the floor,no feeling in big toe so very hard to walk,toe and foot is numb and has a tingle feeling. 16 weeks rest.
L5 nerve root effacement can lead to symptoms such as lower back pain, weakness in the leg, and sensory changes like numbness or tingling along the outer aspect of the leg and top of the foot. For S1 nerve root involvement, symptoms may include pain radiating down the back of the leg, weakness in the plantar flexion of the foot, and decreased reflexes in the Achilles tendon. Patients may also experience difficulty with activities like walking on their toes. Overall, these symptoms can vary based on the severity and specific location of the nerve root compression.
An MRI report indicating a "prominent left anterolateral disc protrusion extrusion at L5-S1" means that the intervertebral disc between the fifth lumbar vertebra and the first sacral vertebra is bulging and has partially ruptured. This protrusion is causing encroachment on the neural recess and foraminal space, potentially affecting nearby nerve roots. "Nerve root effacement and displacement" suggests that the protrusion is compressing and displacing the nerve roots in that area, which can lead to symptoms like pain, numbness, or weakness in the legs.
Nerve root clumping is usually indicative of arachnoiditis, a painful, progressive spinal condition. Please research arachnoiditis.
Evidence of impression on the L5 and S1 nerve root on the right at the L5-S1 level typically includes imaging findings such as a herniated disc, foraminal stenosis, or a mass effect from adjacent structures. On MRI, this may present as displacement or compression of the nerve roots, along with associated edema or inflammation in the surrounding tissues. Clinical symptoms may also be evident, including radicular pain, numbness, or weakness in the lower extremity corresponding to the affected nerve roots.
You probably mean exiting L5 spinal nerve--the nerve root ends at the DRG inside the lateral foramen. It is fatty tissue within the neuroforamen. Outside the foramen there is typically muscle.
Radiculopathy at the L5 level indicates that there is dysfunction or irritation of the L5 nerve root, which can occur due to factors like a herniated disc, spinal stenosis, or injury. This condition can lead to symptoms such as pain, numbness, or weakness radiating down the leg, typically affecting the lower back and the outer part of the leg and foot. While it suggests nerve involvement, it doesn't necessarily mean permanent damage; timely treatment can often alleviate symptoms and restore function.
Mild to moderate encroachment of the exiting nerve root at the L4-L5 level refers to a condition where there is slight to moderate compression or irritation of the nerve root that exits the spinal column at the lumbar spine's L4-L5 intervertebral foramen. This encroachment can result from factors such as bulging discs, bone spurs, or inflammation, potentially leading to symptoms like pain, numbness, or weakness in the lower back and legs. While it may not always cause significant issues, monitoring and management may be necessary to prevent further complications.
It means that the disc between L5-S1 has protruded out to one side (not centrally), and is affecting (most likely compressing) the S1 nerve root which is below the level of the herniation (the L5 nerve root has already exited the IVF). From this report I am assuming you are having some sensory or motor problems in your lower limbs?!
The descending right L5 nerve root refers to the specific segment of the fifth lumbar spinal nerve that extends downward on the right side of the body. It is part of the lumbosacral plexus and plays a crucial role in transmitting motor and sensory signals to the lower extremities, particularly affecting the ankle and foot. Compression or injury to this nerve root can lead to symptoms such as pain, weakness, or numbness in the corresponding areas of the leg and foot. Understanding its anatomy is essential for diagnosing and treating lumbar spine-related conditions.
The nerves coming off the spinal cord at L5 and S1 are being pushed out of their normal position.
what is disc protrusion in the right neural foramen abutting right L5 nerve root
Numbness from the L5 nerve typically occurs due to issues like a herniated disc or spinal stenosis, which can compress the nerve root. This may lead to sensations of tingling or numbness in the lower back, buttocks, and down the leg, specifically affecting the top of the foot and the big toe. If you are experiencing such symptoms, it's important to consult a healthcare professional for an accurate diagnosis and appropriate treatment.