G82: Paraplegia and tetraplegia

G82.1: Spastic paraplegia

Spastic paraplegia, coded as G82.1 in the ICD-10 WHO 2016 classification, is a medical condition primarily affecting the lower half of the body. It is characterized by muscle stiffness (spasticity) and progressive weakness in the legs, which can lead to difficulty in walking and maintaining balance. The disorder results from damage to or dysfunction of the nerves, particularly those in the spinal cord that are responsible for sending messages to the muscles in the lower legs and feet. Symptoms can vary in severity and progression rate, and they might also include numbness, tingling or pain in the lower limbs, and bladder problems. This condition is often inherited, meaning it is passed down through families, but it can also be caused by damage to the nerves due to an accident, illness, or another external factor. It is important to note that each individual may experience symptoms differently and at different rates of progression.