ICD10 code of Cat-scratch Disease and ICD9 code

Cat-scratch disease, also known as cat-scratch fever, is an infectious disease caused by the bacterium Bartonella henselae. It is typically transmitted through scratches or bites from infected cats. The ICD-10 code for cat-scratch disease is A28.1, which falls under the category of "Other zoonotic bacterial diseases, not elsewhere classified." This code is used to classify and identify the disease for medical recordkeeping and billing purposes.

In contrast, the ICD-9 code for cat-scratch disease is 078.3, which belongs to the category of "Other specified diseases due to viruses and Chlamydiae." It is important to note that the ICD-9 code system has been replaced by ICD-10 for improved accuracy and specificity in medical coding.

Cat-scratch disease is characterized by the development of a small, red bump at the site of the scratch or bite, followed by swollen lymph nodes, fever, fatigue, and sometimes a rash. It is usually a self-limiting condition that resolves within a few weeks without specific treatment. However, in rare cases, complications such as encephalopathy or endocarditis may occur, requiring medical intervention.

It is essential to seek medical attention if symptoms persist or worsen, especially in individuals with compromised immune systems or other underlying health conditions. Prompt diagnosis and appropriate management are crucial to ensure a favorable outcome and prevent potential complications.