Paralytic calcification and ossification of muscle, right upper arm
ICD-10 M61.221 is a billable code used to indicate a diagnosis of paralytic calcification and ossification of muscle, right upper arm.
Paralytic calcification and ossification of muscle, specifically in the right upper arm, refers to the pathological process where muscle tissue undergoes calcification and ossification due to paralysis. This condition often arises from prolonged immobilization or disuse of the affected muscle, leading to the deposition of calcium salts and subsequent bone-like changes in the muscle tissue. Clinically, patients may present with muscle weakness, stiffness, and reduced range of motion in the right upper arm. The condition can be associated with various neuromuscular disorders, including myositis, where inflammation of the muscle may precede or accompany the calcification process. Diagnosis typically involves imaging studies such as X-rays or MRI to visualize the calcified areas, alongside clinical evaluation of muscle strength and function. Management may include physical therapy to improve mobility and strength, as well as addressing the underlying cause of paralysis.
Detailed neurological assessment and history of muscle weakness or paralysis.
Patients with neuromuscular disorders presenting with muscle weakness and calcification.
Documentation should include the neurological evaluation and any relevant imaging studies.
Comprehensive rehabilitation plans and progress notes detailing physical therapy interventions.
Patients undergoing rehabilitation for muscle weakness due to paralysis.
Focus on functional outcomes and the impact of calcification on rehabilitation goals.
Used in conjunction with M61.221 for rehabilitation of muscle strength.
Documentation of the therapeutic exercises performed and progress notes.
Physical therapy notes should detail the specific exercises and patient response.
The primary cause of paralytic calcification is prolonged immobilization or disuse of the affected muscle, often due to neurological conditions or injuries that result in paralysis.
