ICD-10-CM Billable Code

M71.35

Other bursal cyst, hip

Clinical Classification Guidelines

Medical Intelligence & Overview

An other bursal cyst of the hip, classified under ICD-10 code M71.35, is a fluid-filled sac that develops in the bursae around the hip joint. Bursae are small sacs filled with lubricating fluid, which help reduce friction between tissues such as bones, muscles, and tendons during movement. When these sacs become inflamed or develop cysts, they can lead to discomfort and limit mobility. This condition is sometimes referred to as a bursitis cyst, and while it is less common than other types of bursitis, it can still significantly impact daily activities.

Causes & Symptoms

Clinical Causes: Repetitive motion or overuse of the hip joint Trauma or injury to the hip area Persistent pressure or friction on the hip Degenerative joint conditions, such as osteoarthritis Inflammatory conditions or infections involving the bursae Biomechanical abnormalities affecting gait or hip stability

Key Symptoms: Pain or tenderness in the outer or front part of the hip Swelling or noticeable lump in the hip region Increased discomfort during movement or activity Reduced range of motion in the hip joint Awareness of a fluid-filled mass when pressing on the area Possible warmth or redness if inflammation is present

Diagnostic & Treatment

Diagnosis Path: Diagnosis often begins with a physical examination where a healthcare provider assesses the swelling, tenderness, and range of motion of the hip. Imaging studies such as ultrasound or MRI may be recommended to visualize the cyst and differentiate it from other similar conditions. In some cases, a needle aspiration might be performed to analyze the fluid and confirm the diagnosis, especially if infection or other underlying issues are suspected.

Treatment Protocols: Management of an other bursal cyst in the hip focuses on alleviating symptoms and reducing inflammation. Typical approaches include: - Resting the affected hip to prevent aggravation - Applying ice packs to decrease swelling and pain - Non-steroidal anti-inflammatory drugs (NSAIDs) to control inflammation - Physical therapy exercises aimed at improving flexibility and strength - Aspiration of the cyst if it causes significant discomfort or impairs movement - Corticosteroid injections to reduce inflammation in persistent cases In rare instances where the cyst recurs or does not respond to conservative treatments, surgical removal may be considered. Addressing underlying causes, such as correcting gait abnormalities or managing degenerative conditions, can also be essential for preventing future issues.

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.

Clinical Advice & FAQs

Billing Guidance

Is M71.35 a billable ICD-10 code?
Yes, M71.35 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.

Documentation

How do I report M71.35?
Clinical documentation must specify the nature of Other bursal cyst, hip and any associated comorbidities for accurate reporting.

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