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ICD Hub / Injury, poisoning or certain other consequences of external causes (S00–T88) / NA00.1Z - Superficial injury of eyelid or periocular area, unspecified
ICD-11

ICD-11 Codes
for NA00.1Z - Superficial injury of eyelid or periocular area, unspecified
Teodor Jurukovski January 1, 1970
Fact checked by: Teodor Jurukovski
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What Causes Superficial Eyelid Injuries?

Superficial injuries to the eyelid and periocular region are typically caused by direct physical trauma or external forces. These can range from minor impacts to more significant blunt trauma to the area around the eye. While specific circumstances vary, any activity that poses a risk of impact or abrasion to the face can be a contributing factor.

Understanding Superficial Eyelid and Periocular Injuries

The ICD-11 code NA00.1Z represents an unspecified superficial injury affecting the eyelid or the periocular region. This classification falls under the broader category of injuries to the head. It denotes damage to the surface or shallow tissues resulting from an external force, without necessarily involving deeper structures. Such injuries can manifest as bruises or minor cuts around the eye.

Recognizing the Signs of Eyelid Injury

A superficial injury to the eyelid or periocular area may present with visible signs such as bruising, commonly referred to as a 'black eye', which can affect both the upper and lower eyelids. Lacerations, or cuts, may also be present on the skin of the eyelid or surrounding area. Swelling is a common accompanying symptom. It is crucial to assess visual function and examine the eyeball itself in all cases of eyelid trauma.

Managing Eyelid and Periocular Injuries

Treatment for superficial eyelid injuries depends on the specific nature of the trauma. For uncomplicated contusions, applying ice packs within the first 24 to 48 hours can help reduce swelling. Minor lacerations that do not involve the eyelid margin or deeper structures may be repaired with fine sutures, wound closure strips, or tissue adhesives. However, any injury that is complex, involves the eyelid margin, the tarsal plate, the lacrimal canaliculus, or exposes orbital fat, requires assessment and repair by an ophthalmic surgeon. Ensuring the integrity of vision and the eyeball is paramount during management.

ICD-11 Coding for Unspecified Superficial Eyelid Injury

The official ICD-11 code for this condition is NA00.1Z, corresponding to 'Superficial injury of eyelid or periocular area, unspecified'. This code is used when the specific nature or extent of the superficial injury to the eyelid or surrounding area is not detailed. Common clinical synonyms include 'unspecified superficial injury of eyelid or periocular area' and 'unspecified eyelid injury'. For billing and documentation purposes, using the exact ICD-11 code NA00.1Z ensures accurate reporting. Postcoordination options are available to add further specificity regarding laterality, type of injury, or associated factors if known.

When to Seek Medical Advice

Patients should seek prompt medical attention if an eyelid or periocular injury is severe, if there is significant swelling that prevents a thorough examination of the eye, or if there are any concerns about vision. Lacerations involving the eyelid margin, deeper tissues, or suspected damage to the lacrimal system necessitate urgent consultation with an ophthalmic specialist to prevent long-term functional or aesthetic complications.

Frequently asked questions

What does ICD-11 code NA00.1Z classify?
ICD-11 code NA00.1Z classifies a superficial injury affecting the eyelid or the area surrounding the eye, where the specific nature of the injury is not detailed.
What is the significance of 'unspecified' in the ICD-11 code NA00.1Z?
The term 'unspecified' in NA00.1Z indicates that the documentation does not provide specific details about the type of superficial injury to the eyelid or periocular area.
Under what circumstances should ICD-11 code NA00.1Z be used for health record documentation?
This code is used when a superficial injury of the eyelid or periocular area is recorded in a health record, but the specific type of injury is not documented.
Does ICD-11 code NA00.1Z distinguish between different types of superficial injuries to the eyelid or periocular area?
No, ICD-11 code NA00.1Z is used when the specific type of superficial injury to the eyelid or periocular area is not specified in the documentation.
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