NSVT was significantly associated with ICD-Applicable To. Previous Code: I47. Nonsustained ventricular tachycardia (NSVT) has been recorded in a wide range of conditions, from apparently healthy individuals to patients with significant heart disease. 2. ARVC prevalence is 1 in 2,500–5,000 persons. Showing 1-25: ICD-10-CM Diagnosis Code G90. The code is valid during the current fiscal year for the submission of HIPAA-covered transactions from October 01, 2023 through September 30, 2024. Implantable cardioverter defibrillators (ICDs) have shown to prevent SCD in patients with HF and are the mainstay. In adjusted for cardiovascular disease time‐series analysis, nonsustained ventricular tachycardia was preceded by a sudden heart rate increase (by 11. Other supraventricular tachycardia. tachycardia complicating:; abortion or ectopic or molar. 19. 2 is the diagnosis code for nonsustained ventricular tachycardia, a cardiac rhythm with a rate of >100 beats per minute. Methods and Results Fifty-five patients receiving an ICD for treatment of sustained ventricular tachyarrhythmias underwent serial EPSs after implantation of the ICD. This patient was admitted to the hospital with ischemic cardiomyopathy and class. ICD-10-CM Diagnosis Code R80. 2. <30 s in duration. The 2024 edition of ICD-10-CM I49. In addition, the following ICD-10-CM codes are specifically listed as not supporting medical necessity for emphasis, and to avoid any provider errors. 33 years, 186 participants (60%) had appropriate ICD therapy and 58 (19%) had an intervention for ventricular. I47. The ICD code I472 is used to code Ventricular tachycardia. Catecholaminergic polymorphic ventricular tachycardia (CPVT), a rare genetic arrhythmia syndrome, is characterized by polymorphic ventricular tachycardia with physical or emotional stress in patients with a structurally normal heart. Characteristics of Patients With Ventricular Tachycardia (VT) Ablation Depending on the Substrate. 1 (HCC 96), PSVT. The incidence of nonsustained (monomorphic) ventricular tachycardia in the setting of acute MI has generally been reported to be in a similar range, from 1% to 7%, 3711 but has been reported to be as high as 75%. The following code (s) above I47. This definition, however, is not universal. 1. Paroxysmal tachycardia; Tachycardia, paroxysmal; Bouveret (-Hoffman) syndrome. 792:. 20 is a billable diagnosis code used to specify a medical diagnosis of ventricular tachycardia, unspecified. 1%), and ≥20 in 143 (13. 049 [convert to ICD-9-CM] Chronic paroxysmal hemicrania, not intractable. As a novel concept for clinical practice, the latest ESC guidelines discuss recommendations for the evaluation of patients in various clinical scenarios such as the incidental finding of nonsustained ventricular tachycardia (nsVT), first presentation of sustained monomorphic ventricular tachycardia (SMVT), or (aborted) SCD placing a. Nonischemic DCM is not a single disease. [] It has been ascertained that NSVT episodes can be recorded in a normal. The. RR-NSVT characteristics and time interval between the first episode of RR-NSVT and subsequent appropriate ICD therapy were analyzed. e272 September 25, 2018 Circulation. ICD-10-CM Code I47. 0-R57. 43) ICD-10-CM Diagnosis Code H69. May occur secondary to structural heart disease or in idiopathic form in otherwise apparently normal heart [2] Sudden cardiac death (SCD) is a devastating and often unpredictable consequence of hypertrophic cardiomyopathy (HCM). 7% of those >50 years of age (S2. 0-I47. VF. Non-sustained ventricular tachycardia (NSVT) is typically defined as at least three consecutive tachycardic ventricular beats self-terminating in less than 30 seconds . 18). Showing 1-25: ICD-10-CM Diagnosis Code I47. I47. In a cohort of HCM patients with ICD, we characterized Holter- and ICD-retrieved NSVT and evaluated their relationship with prognosis. normal resting heart rate is 60 to 100 beats per minute. Primary Outcome Figure 1. 458: 58 ± 10: ICD vs amiodarone: I-III: 29 ± 14: Resulted in 35% RR reduction in all-cause mortality; P = 0. In the last decades, premature ventricular complexes originating within the Purkinje network have been implicated in the genesis of life. ICD-10-CM Diagnosis Code G90. The cohort included 312 patients (163 men, age at presentation 33. Ventricular tachycardia (V-tach or VT) is a type of tachycardia, or a rapid heart beat that arises from improper electrical activity of the heart presenting as a rapid heart rhythm, that starts in the bottom chambers of the heart, called the ventricles. Ventricular tachycardia. Parent Code: I47. Several. 2. Most idiopathic ventricular arrhythmias (including forms of premature ventricular contraction and ventricular tachycardia) originate from the right or left ventricular outflow tracts. 0 [convert to ICD-9-CM] Tachycardia, unspecified. 11); paroxysmal. An episode may start gradually or it may start. whereas 7 patients experienced a decline in LVEF. ICD-10-CM Diagnosis Code I47. Ventricular fibrillation. ICD-10-CM Code I47. 79 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. ICD-10-CM Diagnosis Code I47. Ventricular tachycardia, unspecified. 0); sinoauricular tachycardia NOS (R00. 20 - Ventricular tachycardia, unspecified; This ICD-10 code is meant to be used on a patient confirmed to have Ventricular Tachycardia. Showing 1-25: ICD-10-CM Diagnosis Code I47. If you’re looking for V-tach ICD codes, it’s best to search for them using the full name. Nonsustained paroxysmal ventricular tachycardia; Paroxysmal ventricular tachycardia; Sustained ventricular tachycardia; Torsades de pointes; Torsades type ventricular tachycardia; Ventricular tachycardia, monomorphic; Ventricular tachycardia, nonsustained. In this. Background The goal of the study was to determine the prognostic value of nonsustained ventricular tachycardia (NSVT) in total mortality in severe congestive. 78) . 0093). Episodes not fulfilling both criteria were not considered. 79 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. 0 - other international versions of ICD-10 I47. 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 ]. The virus that causes COVID-19 is designated "severe acute respiratory syndrome coronavirus 2" (SARS-CoV-2); previously, it was referred to as 2019-nCoV. info. SVT is also called paroxysmal supraventricular tachycardia. ); Junctional ectopic tachycardia, postoperative; Multifocal atrial tachycardia; Multifocal atrial tachycardia (heart beat disorder); Nonsustained paroxysmal supraventricular tachycardia; Paroxysmal atrial tachycardia (heart beat. Showing 1-25: ICD-10-CM Diagnosis Code G90. Ventricular Tachycardia Ventricular tachycardia is a rapid heart rate in the lower chambers of the heart, the ventricles. 02 [convert to ICD-9-CM] Shortness of breath. ICD-10-CM Diagnosis Code I48. 20 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. Use of any ICD-10-CM code not listed in the "ICD-10-CM Codes that Support Medical Necessity" section of the local coverage policy L33952 Cardiac Event Detection. I47. Circ Arrhythm Electrophysiol. Takikardia ventrikular atau ventricular tachycardia (VT) merupakan aritmia jantung yang terdiri dari ≥3 kompleks konsekutif yang berasal dari ventrikel, dengan kecepatan nadi. 1% and 26. ICD-10-CM Diagnosis Code I47. ICD-10-CM Diagnosis Code I47. ICD-10-CM Diagnosis Code I50. S2. The presence of NSVT has long been recognized as a. For the first time a new section is dedicated to public basic life support. Tachycardia: ICD-10 Coding. 1) and Paroxysmal Tachycardia (I47. Parent Code: I47. 0% in the NSVT group, and 10. 79 - other international versions of ICD-10 Z86. ICD-10-CM Diagnosis Code I47. DOI: 10. This is the American ICD-10-CM version of I47. 1 is a new 2024 ICD-10-CM code that became effective on October 1, 2023. See the European Heart Journal online for supplementary data that includes background information and detailed discussion of the data that have provided the basdoi: 10. NSVT (on ICD recordings) + frequent ICD shocks: 100 (1. ICD, implantable cardioverter-defibrillator; MVPA, moderate-to-vigorous physical activity; RR-NSVT, rapid-rate non-sustained ventricular tachycardia. 2 - Ventricular tachycardia answers are found in the ICD-10-CM powered by Unbound Medicine. Support: If you search tachycardia in the ICD-10 index, the entry shows “Tachycardia, ventricular (paroxysmal) (sustained) I47. The significance of identifying rapid-rate nonsustained ventricular tachycardia (RR-NSVT) may be unclear. In non–ST-segment elevation acute coronary syndromes, NSVT is detected in 18% to 25% of patients 2 to 9 days after admission. 37 results found. An ICD had been implanted previously in 87% of patients with ICMP and in 69% of patients with NICMP, and these were biventricular pacing devices in 13% and 12% of cases, respectively. No survival benefit(1-y mortality, 10. Type II atrial flutter. Oral dosage after IV infusion is 400 -800 mg PO daily. Inappropriate sinus tachycardia, so stated. 0 [convert to ICD-9-CM] Tachycardia, unspecified. We retrospectively reviewed 594 infants (mean age 4. Nonsustained VT occurring early (within the first 2 to 3 hours) following acute MI does not appear to predict poor prognosis. Paroxysmal tachycardia; Tachycardia, paroxysmal; Bouveret (-Hoffman) syndrome. ICD-10-CM Diagnosis Code G44. patients with no SHD often had only premature. ICD-10-CM Diagnosis Code Z87. Immunosuppressant therapy can be useful in patients with cardiac sarcoidosis with frequent ventricular ectopy or nonsustained ventricular tachycardia and evidence of myocardial inflammation. Decreased fetal movements, unsp trimester, unsp; Decreased fetal movement; Weak fetal movements. 79 became effective on October 1, 2023. EF = ejection fraction; CMR = cardiovascular magnetic resonance; FH = family history; ICD = implantable cardioverter defibrillator; LGE = late gadolinium. 500 results found. The clinical presentations can vary, from lack of symptoms to cardiac arrest. A and B, Two different episodes of spontaneous polymorphic ventricular tachycardia in a young male who survived a. Acute left sided congestive heart failure (chf); Acute left-sided congestive heart failure; Chronic. ICD-10-CM Diagnosis Code I47. In ischaemic patients with a left ventricular ejection fraction (LVEF) < 40%, NSVT has an adverse prognostic significance and electrophysiologic testing is indicated with a view to ICD implantation. 1 CPVT is associated with mutations in the gene encoding the. 1 is a valid billable ICD-10 diagnosis code for Supraventricular tachycardia . Unspecified diagnosis codes like I47. 2 [95% CI 10. Here are some commonly used ICD codes related to this condition: I49. 10 are acceptable when clinical information. The 2024 edition of ICD-10-CM I47. 21. Tachycardia typically means a heart rate of more than 100 beats per minute. If CPVT is not recognized and treated, an episode of ventricular tachycardia may cause the heart to stop beating (cardiac arrest), leading to sudden death. 6% of those <20 years of age and 2. Given the importance of knowing whether the patient has structural heart disease, we have a low threshold for ordering echocardiography, especially if nonsustained ventricular tachycardia has been. ICD-10-CM Diagnosis Code I47. 34. Conventionally, slower, hemodynamically stable ventricular tachycardias (VT) are treated with antitachycardia pacing (ATP) and low-energy cardioversion, whereas faster, hemodynamically unstable. Am J Cardiol. Cardiac imaging tests used to diagnose ventricular tachycardia include: Chest X-ray. 0) ICD-10-CM Diagnosis Code I47. ”. Sustained ventricular tachycardia (VT) is an important cause of morbidity and sudden death in patients with heart disease. It is usually asymptomatic and most often diagnosed during. Orthostatic proteinuria; Postural proteinuria. Since the codes for ventricular tachycardia changed and gained a 5th character, they always seem to be denied. Treatment of more than brief episodes is with cardioversion or antiarrhythmics, depending on symptoms. ICD-10-CM Diagnosis Code R00. Ventricular tachycardia (VT) refers to any rhythm faster than 100 (or 120) beats/min arising distal to the bundle of His. S. 0 [convert to ICD-9-CM] Tachycardia, unspecified. Nonsustained ventricular tachycardia (NSVT) is a common but poorly understood arrhythmia. The Multicentre Automatic Defibrillator Implantation Trial II (MADIT II) depicted a survival benefit from prophylactic ICD over 3 years of follow-up []. However, the prognostic role of these arrhythmias is not clear. 10. ICD-10-CM Diagnosis Code I47. 2. ICD-9 coding rules: ICD-9 inclusion rules indicate 427. The induced VT was terminated by overdrive pacing or direct current shock at 30 s or earlier. When considering all episodes, a total of 254 ventricular arrhythmias were successfully treated by ICD in 78 patients: 149 (58. Obstruction (mechanical) of ventricular intracranial (communicating) shunt; Perforation of ventricular intracranial (communicating) shuntStructural abnormalities seen on CMR are very common among patients with a history of ventricular tachycardia (VT) or aborted sudden cardiac death. 1 [convert to ICD-9-CM] Left ventricular failure, unspecified. Other supraventricular tachycardia. Cagli KE, Aras D, Ilkay E. Describe ventricular tachycardia in terms of the ICD 10 code. (NI) and nonsustained ventricular tachycardia (NSVT);. 9 Paroxysmal tachycardia, unspecified;. 4); tachycardia NOS (R00. Implantable cardiac defibrillators (ICDs) are indicated in patients with VT who are deemed to have a high risk of sudden cardiac death. Ventricular tachycardia is a fast heart rhythm (tachycardia) that starts in the lower chambers of the heart (ventricles). During an atrial tachycardia episode, the heart rate increases to more than 100 beats a minute before returning to a typical heart rate of around 60 to 80 beats a minute. J Am Coll Cardiol. (ICD) is recommended if meaningful survival of >1 year is expected. ICD-10-CM Diagnosis Code O35. Department of Veterans Affairs CHF STAT Investigators. Georgia Subscriber. 6±13. 1–5 Similarly, the presence of myocardial scar, as assessed by late gadolinium. 9); chronic obstructive pulmonary disease (J44. VT is defined as 3 or more heartbeats in a row, at a rate of more than 100 beats a minute. 1186/s12872-021. Typically, childhood VT is caused by a single focus in the RVOT and results. 25 result found: ICD-10-CM Diagnosis Code R00. Mat care other fetal abnlt and damag, fetal card anomal, oth. Ventricular arrhythmias produce a broad range of conditions, from premature ventricular complex to ventricular fibrillation. ICD-10 code I47. Disorders of newborn related to slow fetal growth and fetal malnutrition. Applicable To. ICD-10-CM Diagnosis Code I49. 9 [convert to ICD-9-CM] Paroxysmal tachycardia, unspecified. [3] [6] [7] Short periods may occur without. Nonsustained ventricular tachycardia (NSVT) is defined as 3 (sometimes 5) or more consecutive beats arising below the atrioventricular node with an RR interval of <600 ms (>100 beats/min) and lasting <30 s ( 1 ). This is the American ICD-10-CM version of I47. Ventricular arrhythmias, including ventricular tachycardia (VT) and ventricular fibrillation (VF), are the leading cause of sudden cardiac death (SCD), which in turn represents about half of all cardiovascular mortality and accounts for over 350,000 deaths annually in the United States []. 2-11 An association of PVCs with increased risk of stroke was also seen in the ARIC population. Search Results. 79 may differ. (2021) Cycle length of nonsustanied ventricular tachycardias among ICD patients: implications on subsequent appropriate therapies, BMC Cardiovascular Disorders,. Amiodarone suppresses ventricular premature depolarizations (VPDs) and episodes of nonsustained VT. Ventricular septal defect as current comp following AMI; Rupture of interventricular septum; Rupture of interventricular septum following acute myocardial infarction; acquired ventricular septal defect not specified as current complication following acute myocardial infarction (I51. Introduction. Nine. 500 results found. Diagnosis is by electrocardiography. 2 [convert to ICD-9-CM] Orthostatic proteinuria, unspecified. Search Results. 500 results found. 2. The coexistence of NSVT with myocardial ischemia indicates 10% risk of sudden death, with most episodes occurring within the first 3 months after the documentation of NSVT and ischemia. Idiopathic ventricular arrhythmias (VAs) are rhythm disturbances arising in patients without structural heart disease (SHD). Nonsustained ventricular tachycardia (NSVT) is defined as 3 (sometimes 5) or more consecutive beats arising below the atrioventricular node with an RR interval of <600 ms (>100 beats/min) and lasting <30 s (1 ). 41–11. 11 However, that study was small (196 patients) and used an ejection. Non-sustained Ventricular Tachycardia. 2 - Ventricular Tachycardia. 5); Deletions due to unbalanced translocations, inversions and. Ventricular tachycardia, unspecified. Background ICD patients with episodes of nonsustained ventricular tachycardias (NSVT) are at risk of appropriate therapies. When detected during exercise, and especially at recovery, NSVT indicates increased. 4); tachycardia NOS (R00. Only 3 ICD therapies for VT (the. Background ICD patients with episodes of nonsustained ventricular tachycardias (NSVT) are at risk of appropriate therapies. A heart rate of more than 100 beats a minute is called a tachycardia (tak-ih-KAHR-dee-uh). Diagnostic stress echo testing is commonly performed in patients with known or suspected cardiovascular disease. 1 - 3 It is a significant cause of mortality as sustained VT can degenerate into ventricular fibrillation (VF) and cause sudden cardiac death (SCD). A [convert to ICD-9-CM] Postural orthostatic tachycardia syndrome [POTS] Chronic orthostatic intolerance; Postural tachycardia syndrome. -); Rapid heart beat; Sinoauricular tachycardia. I47. 29 – Other ventricular tachycardiaICD detections were noted in 18 (35%) patients during a median follow-up period of 13. 1540-8159. Z codes represent reasons for encounters. 1 However, the diagnostic implications of exercise. 9); Myocardial infarction due to demand ischemia; Myocardial infarction secondary to ischemic imbalanceNonsustained ventricular tachycardia was based on review of Holter monitor data or other documentation on outside records. VT can be either sustained (lasting >30. Ventricular arrhythmia events were associated with increased mortality in follow-up. Idiopathic Ventricular Tachycardia: Ventricular outflow arrhythmias (RVOT > LVOT). The role of primary prevention ICD in patients with ischemic cardiomyopathy (ICM) is well-established. Answer: Yes, I47. 10 : I00-I99. The code became effective on October 1, 2023 and is part of the range I00-I99 for diseases of the circulatory system. Inappropriate sinus tachycardia; Inappropriate sinus tachycardia (rapid heart beat); Sinus tachycardia; Sinus tachycardia (fast heart beat); Tachycardia; inappropriate sinus tachycardia, so stated (I47. NSVT was significantly associated with ICD-treated VT/VF (adjusted hazard ratio, 3. ICD-10-CM Diagnosis Code R00. 10. One patient had paroxysmal AF, one had other supraventricular tachycardia, and one patient had nonsustained ventricular tachycardia. 11); neonatal tachycardia (P29. Successful termination of VT by ATP was 89% in the Pacing Fast Ventricular Tachycardia Reduces Shock Therapies (PainFREE Rx) study, 19 81% in the PainFREE Rx II study, 20 91% in the EMPIRIC study, 21 88% in the Automated Antitachycardia Pacing study, 22 and 74% in the Nippon Storm Study. The primary endpoint was the documentation of ventricular fibrillation or sustained ventricular tachycardia. 0 [convert to ICD-9-CM] Paroxysmal atrial fibrillation. ICD-10-CM Diagnosis Code I48. Therefore, in patients with an indication for ICD therapy and an LVEF <25% to 30%, it. 3 [convert to ICD-9-CM] Typical atrial flutter. 1 percent. However, the relationship between the cycle length (CL) of such NSVTs. The code is valid during the current fiscal year for the submission of HIPAA-covered transactions from October 01, 2023 through September 30, 2024. SVTs are classified based. 9 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. Support: If you search tachycardia in the ICD. Figure 1. 08: SCD-HeFT 2005: LVEF ≤35%. 2024. 01: Ventricular. 19. The diagnosis of nonischemic DCM is established by the absence of significant coronary artery disease and prior myocardial infarction (MI). ∗Infarct tissue heterogeneity assessed with contrast-enhanced magnetic resonance imaging. 29 is a valid billable ICD-10 diagnosis code for Other ventricular tachycardia . Twenty patients (3%) underwent primary prevention ICD implantation (10 patients in group A, 11 in group B, and none in group C). Answer: Yes, I47. Consecutive ST ‐segment–elevation myocardial infarction patients with day 3 to 5 left ventricular ejection fraction ≤40% underwent EPS. [ 2 – 4] Previous studies have suggested an association between NSVT and increased mortality. 2024 - New Code Billable/Specific Code. Non-sustained ventricular tachycardia (NSVT) is a common arrhythmia encountered in modern clinical cardiology. Paroxysmal tachycardia, unspecified. 11); neonatal tachycardia (P29. 1 is an ICD-10-CM code that can be used for reimbursement purposes to indicate a diagnosis. 0)In the prethrombolytic era of therapy for myocardial infarction (MI), ventricular ectopy and nonsustained ventricular tachycardia (NSVT) were known to predict increased mortality post MI. 2 [convert to ICD-9-CM] Orthostatic proteinuria, unspecified. 2. 5 - Supraventricular premature depolarization: This code is used for premature beats originating from the atria or the atrioventricular node. ICD-10-CM Diagnosis Code Z87. 2024 - New Code Billable/Specific Code. 1–5 Similarly, the presence of myocardial scar, as assessed by late gadolinium. S2. Risk factors include: heart disease, hypertension, smoking, heavy alcohol use, heavy caffeine use, recreational drug use, psychological stress/anxiety, age. psychogenic F54. Baseline Characteristics of the Study Cohort. 10 may differ. 001), and Holter PVC count >1,000/24 hours (p = 0. The code is valid during the current fiscal year for the submission of HIPAA-covered transactions from October 01, 2023 through September 30, 2024. 29 [convert to ICD-9-CM] Other ventricular tachycardia. We also evaluated correlations between the presence of these arrhythmias. 1. The MADIT-I trial found that patients with coronary disease, spontaneous nonsustained ventricular tachycardia, and inducible sustained tachycardia whose ejection fractions were >26% did not. Supraventricular tachycardia. Symptoms in a patient with known NSVT are most often attributed to underlying cardiac disease rather than the arrhythmia itself. 25 result found: ICD-10-CM Diagnosis Code R00. 11);. Inappropriate sinus tachycardia; Inappropriate sinus tachycardia (rapid heart beat); Sinus tachycardia; Sinus tachycardia (fast heart beat); Tachycardia; inappropriate sinus tachycardia, so stated (I47. These studies have generally used the. 0 [convert to ICD-9-CM] Tachycardia, unspecified. Defined as a self-terminating event. 2. 5 [convert to ICD-9-CM] Sick sinus syndrome. Synonyms: bidirectional ventricular tachycardia, catecholaminergic polymorphic. Diagnosis is by electrocardiography. This patient was admitted to the hospital with ischemic cardiomyopathy and class. frequent premature ventricular contractions, or nonsustained VT from January 1997 to January 2014, 21 patients (5%) had a diagnosis of cardiac sarcoidosis. ICD-10-CM Diagnosis Code I47. 005), presence of NSVT (p < 0. 1 ( Paroxysmal ventricular tachycardia) can apply to either sustained or nonsustained ventricular tachycardia. 11);. Previous Code: I47. For each patient, baseline demographic variables, data from ECG, echocardiography, cardiac magnetic resonance, and all 7 variables (age, sex, syncope of clear cardiac origin, number of leads with T wave inversion on a 12-lead ECG [sum of anterior and inferior leads], nonsustained ventricular tachycardia [NSVT], 24-hour. In the acute treatment of ventricular arrhythmias. This was the first year ICD-10-CM was implemented into the HIPAA code set. 25, no. 11); paroxysmal tachycardia (I47. I47. 5 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. A heart rate of more than 100 beats a minute is called a tachycardia (tak-ih. The 2024 edition of ICD-10-CM I47. BXX9 [convert to ICD-9-CM] Maternal care for other (suspected) fetal abnormality and damage, fetal cardiac anomalies, other fetus. Prevalence and significance of nonsustained ventricular tachycardia in patients with premature ventricular contractions and heart failure treated with vasodilator therapy. [1] Ventricular tachycardia is a potentially life-threatening arrhythmia, and it is responsible for the majority of sudden cardiac deaths in the United States. I47. The following code (s) above I47. Ventricular tachycardias were recorded during a 30-day period with a textile ECG Holter (Nuubo ECG PLATFORM). John B Garner 1 and John M Miller 2. 11); neonatal tachycardia (P29. However, it is more commonly associated. Thombos of atrium/auric append/ventr as current comp fol AMI; Left ventricular mural thrombus post acute heart attack. Exercise-induced NSVT may predict increased cardiac mortality. 2-8 Background The prognostic implications of non-sustained ventricular tachycardia (NSVT) and their significance as therapeutic targets in patients without prior sustained ventricular arrhythmias remain undetermined. 500 results found. Non-sustained ventricular tachycardia (NSVT) was defined as ≧3 consecutive ventricular premature contractions at a rate of >120 bpm and lasting <30 s. 1111/j.