S93.13
Subluxation of interphalangeal joint
Clinical Classification Guidelines
Medical Intelligence & Overview
Subluxation of the interphalangeal joint refers to a partial dislocation affecting the finger joints situated between the phalanges. This injury typically involves the joint surfaces partially slipping out of their normal position, leading to pain, swelling, and functional impairment. These joints are crucial for finger movement and grip, making injuries significant in daily activities. The ICD-10 code S93.13 is used by healthcare providers to classify this specific injury for medical records, insurance billing, and treatment planning.
Causes & Symptoms
Clinical Causes: Direct trauma or impact to the finger, such as hitting or crushing injuries Sports-related injuries, especially in activities involving finger use like basketball, volleyball, or gymnastics Falls or accidents where the finger is forcibly bent or twisted Sudden jamming of the finger during activities or accidents Previous injuries weakening the joint stability, increasing susceptibility
Key Symptoms: Sudden or persistent pain in the affected finger Swelling around the joint Tenderness when touching the finger Restricted movement or stiffness in the finger joint A visible deformity or misalignment of the finger Bruising or discoloration around the joint Weakness or instability, especially during gripping or pinching
Diagnostic & Treatment
Diagnosis Path: Diagnosing a subluxation of the interphalangeal joint involves a physical examination where the healthcare provider assesses the finger’s appearance, range of motion, and stability. Imaging studies, particularly X-rays, are essential to confirm the diagnosis, determine the extent of the dislocation, and rule out associated fractures. Proper diagnosis is crucial for developing an effective treatment plan and avoiding long-term complications.
Treatment Protocols: Treatment options aim to realign the joint, control pain and swelling, and restore normal function. They may include:
Clinical Advice & FAQs
Billing Guidance
Is S93.13 a billable ICD-10 code?
Yes, S93.13 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report S93.13?
Clinical documentation must specify the nature of Subluxation of interphalangeal joint and any associated comorbidities for accurate reporting.
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