M88: ICD10 Code for Osteitis deformans [Paget's disease of bone]

M88 refers to Osteitis deformans [Paget's disease of bone], a group of serious bone disorders ranging from infections and necrosis to structural abnormalities, often leading to pain, deformities, fractures, and systemic complications if untreated.

Symptoms

• Bone pain and tenderness – Seen in osteomyelitis (M86) and osteonecrosis (M87)
• Swelling, redness, or warmth over affected bones – Indicative of bone infections (M86)
• Progressive deformities – Characteristic of Paget’s disease (M88)
• Fractures with minimal trauma – Due to bone weakening in M88 and M89
• Limited range of motion – Particularly when joints near affected bones are involved

Diagnosis

Diagnosis of Osteitis deformans [Paget's disease of bone] involves clinical evaluation, blood tests (for infection markers), imaging such as X-rays, MRI, CT scans, bone scans, and sometimes biopsy or culture to confirm infection or other pathological processes.

ICD10 Code Usage

ICD10 code M88 is used by orthopedic surgeons, infectious disease specialists, endocrinologists, and rheumatologists to diagnose, treat, and document serious bone diseases requiring prolonged treatment plans, including antibiotics, surgical intervention, or specialized therapies.

Related Codes

• M86 – Osteomyelitis
• M87 – Osteonecrosis
• M89 – Other disorders of bone
• M90 – Osteopathies in diseases classified elsewhere

FAQs

Q1: What is ICD10 code M88?
A: It refers to Osteitis deformans [Paget's disease of bone], documenting infectious, necrotic, or deforming bone conditions that compromise bone strength and function.

Q2: What causes osteomyelitis (M86)?
A: Bacterial or fungal infections, often due to open fractures, surgical contamination, bloodstream spread, or prosthetic joint infections.

Q3: What is osteonecrosis (M87)?
A: Bone death caused by reduced blood supply, seen in conditions like avascular necrosis of the femoral head.

Q4: What is Paget’s disease (M88)?
A: A chronic disorder causing abnormal bone remodeling, leading to enlarged and weakened bones, commonly affecting the skull, spine, pelvis, and legs.

Q5: How are these conditions treated?
A: Treatments include long-term antibiotics, surgical debridement, bisphosphonates for Paget's disease, and joint replacement or corrective surgery when necessary.

Conclusion

ICD10 code M88 ensures precise diagnosis and management of Osteitis deformans [Paget's disease of bone], supporting better outcomes through early intervention, appropriate infection control, bone remodeling therapy, and surgical restoration where needed.