M00.87
Arthritis due to other bacteria, ankle and foot
Clinical Classification Guidelines
Inclusion Terms
- Arthritis due to other bacteria, tarsus, metatarsus, and phalanges
Medical Intelligence & Overview
Arthritis due to other bacteria, specifically affecting the ankle and foot, is a form of infectious arthritis caused by bacterial invasion into the joints. This condition leads to inflammation, pain, and swelling in the affected joints, primarily involving the tarsus, metatarsus, and phalanges. It is a specific diagnosis under ICD-10 code M00.87, highlighting cases where bacteria other than the common pathogens cause joint infection.
Causes & Symptoms
Clinical Causes: Bacterial infections, such as Streptococcus or Staphylococcus species, penetrating the joint through blood spread or direct injury. Trauma or puncture wounds to the foot or ankle that introduce bacteria directly into the joint space. Spread from nearby infected tissues, such as skin or soft tissue infections around the foot or ankle. Pre-existing skin infections or ulcers resulting in bacterial invasion into the joint. Infections related to intravenous drug use or contaminated injections.
Key Symptoms: Severe joint pain localized in the ankle, foot, or toes. Swelling and warmth around the affected joints. Redness of the skin over the joint area. Restricted movement and stiffness in the affected joints. Fever and chills in more advanced or systemic cases. Difficulty walking or bearing weight due to pain and swelling. Rapid onset of symptoms, often within days of infection.
Diagnostic & Treatment
Diagnosis Path: Diagnosis typically involves a combination of clinical evaluation and laboratory investigations. Healthcare providers may perform the following:
Treatment Protocols: Treating bacterial arthritis involves prompt medical intervention with antibiotics and sometimes surgery. Specific approaches include:
Clinical Advice & FAQs
Billing Guidance
Is M00.87 a billable ICD-10 code?
Yes, M00.87 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report M00.87?
Clinical documentation must specify the nature of Arthritis due to other bacteria, ankle and foot and any associated comorbidities for accurate reporting.
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