Cystic meniscus, unspecified medial meniscus, left knee
ICD-10 M23.004 is a billable code used to indicate a diagnosis of cystic meniscus, unspecified medial meniscus, left knee.
Cystic meniscus refers to a condition where a cyst forms within the meniscus of the knee, specifically affecting the medial meniscus on the left side. This condition is often associated with internal derangements of the knee joint, which can include meniscal tears, ligament injuries, and degenerative changes. The medial meniscus is crucial for load distribution and stability of the knee, and cyst formation can lead to pain, swelling, and restricted movement. Patients may present with symptoms such as joint effusion, mechanical symptoms like locking or catching, and pain localized to the medial aspect of the knee. Diagnosis typically involves imaging studies such as MRI, which can reveal the presence of a cyst and any associated meniscal tears. Treatment may involve conservative management, including physical therapy and corticosteroid injections, or surgical intervention such as arthroscopy to remove the cyst or repair the meniscus. Accurate coding is essential for proper reimbursement and to reflect the complexity of the patient's condition.
Detailed notes on physical examination findings, imaging results, and treatment plans.
Patients presenting with knee pain and swelling, often after an injury or with chronic degeneration.
Ensure that all imaging studies are clearly documented and that any surgical interventions are linked to the diagnosis.
Comprehensive assessments of functional limitations and treatment progress.
Patients undergoing rehabilitation post-meniscal surgery or with chronic knee pain.
Document the patient's functional status and response to therapy to support the coding of associated conditions.
Used when surgical intervention is required for cyst removal or meniscal repair.
Document the indication for surgery, findings during the procedure, and any postoperative care.
Orthopedic surgeons should ensure that the surgical report clearly correlates with the diagnosis.
Cystic meniscus refers to a fluid-filled cyst within the meniscus, while a meniscal tear is a disruption of the meniscal tissue. Both can cause knee pain but require different management approaches.
