What is catecholaminergic polymorphic ventricular tachycardia?
What is catecholaminergic polymorphic ventricular tachycardia?
Catecholaminergic polymorphic ventricular tachycardia (CPVT) is a rare condition. It causes an irregular heart rhythm that can be life threatening. It often shows up in childhood, but can show up later in life. The first sign is often fainting or near fainting during exercise or strong emotion.
What is the ICD 10 code for polymorphic ventricular tachycardia?
Valid for Submission
| ICD-10: | I47.2 |
|---|---|
| Short Description: | Ventricular tachycardia |
| Long Description: | Ventricular tachycardia |
What is monomorphic and polymorphic ventricular tachycardia?
Monomorphic ventricular tachycardia demonstrates a stable QRS morphology from beat to beat while polymorphic ventricular tachycardia has changing or multiform QRS variance from beat to beat.[1] Torsades de pointes is a polymorphic ventricular tachycardia that occurs in the setting of a long QT interval and appears as …
What is Nonsustained ventricular tachycardia?
Nonsustained ventricular tachycardia (NSVT), defined as three or more consecutive ventricular beats at a rate of greater than 100 beats/min with a duration of less than 30 seconds (waveform 1), is a relatively common clinical problem [1].
What is Catecholaminergic system?
Catecholaminergic means “related to catecholamines”. The catecholamine neurotransmitters include dopamine, epinephrine (adrenaline), and norepinephrine (noradrenaline). A catecholaminergic agent (or drug) is a chemical which functions to directly modulate the catecholamine systems in the body or brain.
What causes polymorphic VT?
Polymorphic VT generally indicates the presence of significant heart disease due to acute myocardial ischemia, cardiomyopathies, or a genetic arrhythmia syndrome (see what follows). Drugs causing QT prolongation and metabolic derangements are other causes (Fig.
What is the diagnosis code for ventricular tachycardia?
I47.2
In ICD‐ 10, ventricular tachycardia leads to code I47. 2 (HCC 96), Ventricular tachycardia.
How do you code Nonsustained ventricular tachycardia?
ICD-10-CM Diagnosis Code I47
- I47.0 Re-entry ventricular arrhythmia.
- I47.1 Supraventricular tachycardia.
- I47.2 Ventricular tachycardia.
- I47.9 Paroxysmal tachycardia, unspecified.
What is monomorphic and polymorphic?
VT is considered sustained if it is continuous for at least 30 seconds. If the QRS complex has primarily a single morphology, the VT is monomorphic, whereas if the QRS complex varies, the VT is polymorphic.
What is polymorphic vs monomorphic?
Due to having more than one possible variation for this gene, it is termed ‘polymorphism’. However, if the jaguar has only one possible trait for that gene, it would be termed “monomorphic”. For example, if there was only one possible skin colour that a jaguar could have, it would be termed monomorphic.
What is the ICD 10 code for Nonsustained ventricular tachycardia?
I47. 2 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
