Synonyms: bidirectional ventricular tachycardia, catecholaminergic polymorphic. ”. The aim of this study was to investigate the prognostic significance of asymptomatic NSVT in patients who had. Showing 1-25: ICD-10-CM Diagnosis Code R06. In ICD‐10, sinus tachycardia leads to code R00. Major. Search Results. I47. Parent Code: I47. 29 for Other ventricular tachycardia is a medical classification as listed by WHO under the range - Diseases of the circulatory system . 10 is a billable diagnosis code used to specify a medical diagnosis of supraventricular tachycardia, unspecified. 0) ICD-10-CM Diagnosis Code I47. ICD-10-CM Diagnosis Code E28. It may occur in people who have had heart surgery or who are pregnant. Search Results. 20. An episode may start gradually or it may start abruptly. Increased risk of sudden cardiac death, consideration for ICD if symptomatic (syncope,. The significance of an ischemic response, manifested as significant ST-segment depression, angina pectoris, wall motion abnormality, or combinations, is well established. 81–84 PES is also mentioned (class IIb. ICD-10-CM Diagnosis Code I47. A chest X-ray can help diagnose an enlarged. 20 [convert to ICD-9-CM] Ventricular tachycardia, unspecified. Introduction. In many cases, exercise-induced ventricular tachycardia leads to the discovery of an underlying structural heart condition. ICD-10-CM Diagnosis Code I47. 1 [convert to ICD-9-CM] Supraventricular tachycardia. Re-entry ventricular arrhythmia. It is usually asymptomatic and most often diagnosed during cardiac monitoring (eg, continuous ambulatory electrocardiography or inpatient telemetry) or on an exercise test performed for other reasons. A [convert to ICD-9-CM] Postural orthostatic tachycardia syndrome [POTS] Chronic orthostatic intolerance; Postural tachycardia syndrome. It is generated within the ventricle below the BUNDLE OF HIS, either as autonomic impulse formation or reentrant impulse conduction. 9). Ventricular tachycardia is a rapid heart beat initiated within the ventricles, characterized by 3 or more consecutive premature ventricular beats. Idiopathic Ventricular Tachycardia. Showing 26-50: ICD-10-CM Diagnosis Code T85. 2. This is the American ICD-10-CM version of I47 - other international versions of ICD-10 I47 may differ. 20 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. ventricular fibrillation. 2-I50. Ventricular tachycardia. 0 - other international versions of ICD-10 I47. Inappropriate sinus tachycardia; Inappropriate sinus tachycardia (rapid heart beat); Sinus tachycardia; Sinus tachycardia (fast heart beat); Tachycardia; neonatal tachycardia (P29. We retrospectively reviewed 594 infants (mean age 4. Implantable cardioverter-defibrillators (ICDs) enable accurate assessment of NSVT burden and characteristics. 19. ICD-10-CM Code. 29 [convert to ICD-9-CM] Other ventricular tachycardia. The presence of premature ventricular contractions (PVCs) and non-sustained ventricular tachycardia (NSVT) can be a marker of electrocardiomyopathy. Other ventricular tachycardia. code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5) ICD-10-CM Diagnosis Code I47. 2 is a non-billable diagnosis code for ventricular tachycardia, use codes with a higher level of specificity: I47. Paroxysmal tachycardia; Tachycardia, paroxysmal; Bouveret (-Hoffman) syndrome. Both ICD-9-CM and ICD-10-CM diagnosis coding requires a fourth digit to identify the location. An excludes note under 427. 25 result found: ICD-10-CM Diagnosis Code R00. 20 ICD-10 code I47. 19 (paroxysmal) ICD-10-CM Diagnosis Code I47. Applicable To. 8 [convert to ICD-9-CM] Other obstructive and reflux uropathy. On the 1st, he became effective. 2. ICD-10-CM Diagnosis Code H53. Crossref Medline Google Scholar; 9 Pachón M, Arias MA, Salvador‐Montañés Ó, Calvo D, Peñafiel P, Puchol A, Martín‐Sierra C, Akerström F, Pachón N, Rodríguez‐Padial L, et al. The following features can distinguish different types. 0 [convert to ICD-9-CM] Tachycardia, unspecified. [ 1] It has been ascertained that NSVT episodes can be recorded in a normal population. 3]. ICD-10-CM Diagnosis Code I47. CMR results in change in diagnosis of approximately 1:4 patients with nonsustained VT and 2:5 patients with sustained VT or aborted sudden cardiac death. 2 (ICD-10-CM)] Conclusion Electrophysiologic Study with VT Ablatio. 4); tachycardia NOS (R00. The induced VT was terminated by overdrive pacing or direct current shock at 30 s or earlier. tachycardia complicating:; abortion or ectopic or molar. 1–12. Three hundred sixty-four patients (43. 500 results found. ICD-10-CM Diagnosis Code I47. Methods This multicentre, observational study enrolled 72 patients with AC, including right, left and biventricular forms of the disease,. Ventricular tachycardia is a fast heart rhythm (tachycardia) that starts in the lower chambers of the heart (ventricles). 1 [convert to ICD-9-CM] Left ventricular failure, unspecified. 9); chronic obstructive pulmonary disease (J44. 12 Very limited data are available regarding the prognostic significance of NSVT in acute MI. ICD-10-CM Diagnosis Code I47. -); paroxysmal tachycardia (I47. ICD-10 code I47. ICD-10-CM Diagnosis Code I47. Parent Code: I47. ICD-10 code I47. To read the full article, sign in and subscribe to AHA Coding Clinic ® for ICD-10-CM and ICD-10-PCS . 19. 1 – 7 Nonsustained ventricular tachycardia (NSVT) on ambulatory ECG is recognized as 1 of 5 major risk markers for SCD in current management guidelines. A positive EPS was defined as sustained monomorphic VT with cycle length ≥200 ms. 19. 2 is a non-billable diagnosis code for ventricular tachycardia, use codes with a higher level. Synonyms: abnormal pulse rate, borderline fast pulse, cardiac pacemaker re-entrant. Atrial (paroxysmal) tachycardia; Atrioventricular [AV] (paroxysmal) tachycardia; Atrioventricular re-entrant (nodal) tachycardia [AVNRT] [AVRT]Inappropriate sinus tachycardia; Inappropriate sinus tachycardia (rapid heart beat); Sinus tachycardia; Sinus tachycardia (fast heart beat); Tachycardia; inappropriate sinus tachycardia, so stated (I47. Showing 1-25: ICD-10-CM Diagnosis Code I47. Nonsustained VT on Holter was not associated with the combined end point of cardiac transplantation, LV assist device implantation, or mortality due to. 18%) received. Introduction. Nonsustained Ventricular Tachycardia. A normal heartbeat begins with an electrical impulse from the sinus node, a small area in the heart's right atrium (right upper. 1 – 7 Nonsustained ventricular tachycardia (NSVT) on ambulatory ECG is recognized as 1 of 5 major risk markers for SCD in current management guidelines. These results show that the risk of MAE recurrence. Conduction abnormalities may represent terminal events for patients with CA, especially those with AL subtype. Background The clinical characteristics of sustained monomorphic ventricular tachycardia (SMVT), when it develops after valve surgery, have not been described. 4. Nine. I47. Applicable To. 0-D64. 2. Inappropriate sinus tachycardia; Inappropriate sinus tachycardia (rapid heart beat); Sinus tachycardia; Sinus tachycardia (fast heart beat); Tachycardia; inappropriate sinus tachycardia, so stated (I47. 55; 54% M) who underwent ambulatory cardiac monitoring (69%. ICD-10-CM Diagnosis Code I49. It is often asymptomatic and typically diagnosed during cardiac monitoring (eg, ambulatory monitoring. 0) ICD-10-CM Diagnosis Code I47. Showing 1-25: ICD-10-CM Diagnosis Code I49. Supraventricular tachycardia. Purpose of Review Ventricular tachycardia occurrence in implantable cardioverter defibrillator (ICD) patients may result in shock delivery and is associated with increased morbidity and mortality. ICD-10-CM Diagnosis Code I47. It can also be associated with poorer prognosis and increased mortality. This study aimed to determine the relationship. The aim of this study was to investigate the prognostic significance of asymptomatic NSVT in patients who had primary prevention implantable cardioverter-defibrillator (ICD. 21), a malignant polymorphic ventricular tachycardia. 0 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. Ventricular tachycardia (VT) is common in patients with heart failure (HF). 2018;138:e272–e391. Atrial fibrillation; Atrial fibrillation with rapid ventricular response. 26 Aug 2022. 0 (Re-entry ventricular arrhythmia). 0); sinoauricular tachycardia NOS (R00. Which ICD-10-CM code should I report for this diagnosis? Nebraska Subscriber. 05 months, SD 3. See the European Heart Journal online for supplementary data that includes background information and detailed discussion of the data that have provided the basIf you have an irregular heartbeat (arrhythmia), your health care provider may recommend cardiac imaging tests to evaluate the structure of your heart. com Nonsustained ventricular tachycardia (NSVT) is usually asymptomatic, although brief palpitations may sometimes be experienced. This was the first year ICD-10-CM was implemented into the HIPAA code set. A [convert to ICD-9-CM] Postural orthostatic tachycardia syndrome [POTS] Chronic orthostatic intolerance; Postural tachycardia syndrome. Subscribe to Codify by AAPC and get the code details in a flash. 9. Several groups have. [3] [6] [7] Short periods may occur without. Obstruction (mechanical) of ventricular intracranial (communicating) shunt; Perforation of ventricular intracranial (communicating) shuntICD-10-CM Diagnosis Code I47. However, the relationship between the cycle length (CL) of such NSVTs and the subsequent incidence of appropriate interventions is unknown. ICD-10-CM Diagnosis Code E28. AL amyloid, with its more poor prognosis after the onset of heart failure symptoms, has a higher rate of ventricular arrhythmia compared with that of ATTR disease. Ventricular tachycardia (VT) happens when the lower chambers of the heart beat unusually fast. ICD-10-CM Diagnosis Code I50. This is the American ICD-10-CM version of I49. 9. Search Results. It is often asymptomatic and typically diagnosed during cardiac monitoring (eg, ambulatory. Objective: To investigate whether monitored episodes of non-sustained ventricular tachycardia (NSVT) might predict future HF hospitalizations in ICD recipients with HF. 87 months, 335 episodes of RR-NSVT were documented in 145 patients. ICD-10-CM Diagnosis Code Z87. 79 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. <30 s in duration. It occurs as three or more consecutive heartbeats at a rate of more than 100 beats per minute and lasts for less than 30 seconds. However, the occurrence of idiopathic ventricular tachycardia during exercise is also common. Paroxysmal tachycardia; Tachycardia, paroxysmal; Bouveret (-Hoffman) syndrome. The prognostic implications of non-sustained ventricular tachycardia (NSVT) and their significance as therapeutic targets in patients without prior sustained ventricular arrhythmias remain undetermined. Parent Code: I47. Other supraventricular tachycardia. A disorder characterized by a dysrhythmia with a heart rate greater than 100 beats per minute that originates distal to the bundle of his. 10 may differ. Next Code: I47. 2 [convert to ICD-9-CM] Orthostatic proteinuria, unspecified. Background: Permanent pacemakers (PPMs) are capable of recording tachyarrhythmic events including nonsustained ventricular tachycardia (NSVT), though the clinical significance of NSVT on routine PPM evaluation is unknown. Normally, at rest, your heart will beat between 60 and 100 times a minute. I47. Answer: You should report I47. 500 results found. 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 ). 12 Very limited data are available regarding the prognostic significance of NSVT in acute MI. The vast majority of VTs occur in patients with structural cardiac abnormalities because of reentry within myocardial scar. Figure 2: ICD Patient Selection. 11); paroxysmal. Often, ventricular tachycardia will occur during the recovery period post exercise due to increased levels of adrenaline. 20 [convert to ICD-9-CM] Ventricular tachycardia, unspecified. [2] It is classified by duration as non-sustained or sustained. 1. antidromic circus movement tachycardia a supraventricular tachycardia supported by a reentry circuit that uses the atrioventricular node in the. Once a heart is determined to be completely normal, the causes of VT are generally benign. This is the American ICD-10-CM version of I47. 0 [convert to ICD-9-CM] Paroxysmal atrial fibrillation. In some cases, VT can turn into ventricular fibrillation, which is a more dangerous condition. Inappropriate sinus tachycardia; Inappropriate sinus tachycardia (rapid heart beat); Sinus tachycardia; Sinus tachycardia (fast heart beat); Tachycardia; neonatal tachycardia (P29. 43) ICD-10-CM Diagnosis Code H69. Subscribe to Codify by. Ventricular tachycardia episodes may be brief and last only a couple of seconds without causing harm. 500 results found. 29. ↓ See below for any exclusions, inclusions or special notations. S2. Synovial hypertrophy, NEC, left lower leg; Synovial hypertrophy of bilateral lower legs; Synovial hypertrophy of left lower leg. There’s also one for Torsades de Pointes (I47. Nonsustained ventricular tachycardia (NSVT) is a common but poorly understood arrhythmia. Sign UpPurpose of Review Implantable cardioverter-defibrillator (ICD) shocks, whether appropriate or inappropriate, are associated with significant morbidity and mortality. Ventricular fibrillation ,. 2. SVT is also called paroxysmal supraventricular tachycardia. ICD-10-CM Diagnosis Code I47. This can happen because of a malfunction in the heart's electrical system. 2 - Ventricular tachycardia was found in ICD-10-CM 2023, trusted medicine information. -); Rapid heart beat; Sinoauricular tachycardia. 1 : I00-I99. Mat care other fetal abnlt and damage, fetal GU anomalies. 310 [convert to ICD-9-CM] Symptomatic premature menopause. While often associated with a primary. Code I47. Diagnosis is by electrocardiography. This electrocardiogram shows slow monomorphic ventricular tachycardia (VT), 121 beats/min, from a. 9 Paroxysmal tachycardia, unspecified;. 2 [convert to ICD-9-CM] Orthostatic proteinuria, unspecified. 1999. 11); paroxysmal. Supraventricular tachycardia (SVT) is as an irregularly fast or erratic heartbeat (arrhythmia) that affects the heart's upper chambers. ICD-9 coding rules: ICD-9 inclusion rules indicate 427. ICD-10-CM Diagnosis Code I47. with sinus bradycardia I49. 29 - Other ventricular tachycardia; This ICD-10 code is similar to Item 1, but it’s used only for Ventricular Tachycardia types that Item 1 doesn’t necessarily cover. 0 may differ. Detak sebanyak ini cukup untuk menyuplai volume darah menuju paru-paru dan sirkulasi periferal. Wide complex tachycardia (WCT) is a general term describing a group of conditions that present with an accelerated heart rhythm, specifically a heart rate of more than 100 beats per minute (bpm) and a QRS duration of more than 120 milliseconds. Anti-tachycardia pacing (ATP) is a painless treatment for reentrant ventricular tachycardia (VT), and it has been shown to be effective for treating fast VT with low risk of. Oral dosage after IV infusion is 400 -800 mg PO daily. 0. Symptoms in a patient with known NSVT are most often attributed to underlying cardiac disease rather than the arrhythmia itself. doi: 10. Episodes of nonsustained ventricular tachycardia (NSVT) are frequently observed in subjects with left ventricular systolic dysfunction and heart failure [1, 2]. Supraventricular tachycardia (SVT) is as an irregularly fast or erratic heartbeat (arrhythmia) that affects the heart's upper chambers. 0)tachycardia [tak″e-kahr´de-ah] abnormally rapid heart rate, usually taken to be over 100 beats per minute. NSVT was defined as any VT of 5 or more. Tachycardia, unspecified. Frequency of appropriate and inappropriate ICD therapy based on the presence of RR-NSVT was listed in Table 2. I47. Ventricular tachycardia (VT) is a wide complex tachycardia, defined as three or more consecutive beats at a rate of more than 100 per minute, arising from the ventricle. ICD-10-CM I47 will be released in 2021. ICD indications: ICD is recommended for secondary prevention in any child with HCM with a previous documented cardiac arrest or sustained ventricular tachycardia. Paroxysmal tachycardia. 11); paroxysmal tachycardia (I47. 1982; 103:177–184. 2ICD-10-CM code for Ventricular Tachycardia. In some cases, this condition is dangerous because it can cause your heart to stop suddenly. 10 is a new 2024 ICD-10-CM code that became effective on October 1, 2023. Because of its. 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. 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 ). Structural abnormalities seen on CMR are very common among patients with a history of ventricular tachycardia (VT) or aborted sudden cardiac death. Supraventricular tachycardia (SVT) is as an irregularly fast or erratic heartbeat (arrhythmia) that affects the heart's upper chambers. Nonsustained paroxysmal ventricular tachycardia; Paroxysmal ventricular tachycardia; Sustained ventricular tachycardia; Torsades de pointes; Torsades type. ICD-10-CM Diagnosis Code I47. 0)Introduction: The prognostic impact of nonsustained ventricular tachycardia (NSVT) morphology has never been explored in hypertrophic cardiomyopathy (HCM). Therefore, establishing the presence. [2,3]In contrast,. The most likely mechanism of idiopathic left ventricular tachycardia is reentry with an excitable gap and a zone of slow conduction since it can be initiated and terminated with programmed stimulation, as well as the demonstration of entrainment of the tachycardia with rapid pacing. 0) ICD-10-CM Diagnosis Code I47. Conventionally, slower, hemodynamically stable ventricular tachycardias (VT) are treated with antitachycardia pacing (ATP) and low-energy cardioversion, whereas faster, hemodynamically unstable VT and ventricular fibrillation (VF) are treated with immediate. No specific treatment indicated. On the 1st, he became effective. Showing 1-25: ICD-10-CM Diagnosis Code G90. In some settings, NSVT is a marker of increased risk for subsequent sustained tachyarrhythmias and sudden cardiac death. Ventricular Tachycardia Ventricular tachycardia is a rapid heart rate in the lower chambers of the heart, the ventricles. 11); neonatal tachycardia (P29. 0 - other international versions of ICD-10 R00. NSVT in the absence of apparent structural heart disease. In some instances, they increase the risk for sustained ventricular tachycardia, ventricular fibrillation, and sudden cardiac death. 29. 0 for Re-entry ventricular arrhythmia is a medical classification as listed by WHO under the range -Other forms of heart disease . Inappropriate sinus tachycardia, so stated. 4,8 – 11 However, the prevalence and significance of. Nonsustained ventricular tachycardia (NSVT) is defined as 3 or more consecutive beats at a rate of > beats/min and lasting < 30 s. The presence of NSVT has long been. 2024 ICD-10-CM Range I00-I99. Showing 1-25: ICD-10-CM Diagnosis Code I48. In both patients with prior myocardial infarction and nonischemic heart disease sustained monomorphic VT is usually due to reentry through regions of myocardial scar containing surviving myocyte bundles with diminished cell coupling and interstitial fibrosis. It can be triggered by infections, stimulant medications or. 9 became effective on. Describe ventricular tachycardia in terms of the ICD 10 code. Answer: According to ICD-9 Coding Clinic (2008, vol. 2-8 Polymorphic ventricular tachycardia in idiopathic ventricular fibrillation. 2: Ventricular tachycardia; I49. The typical heart beats about 60 to 100 times a minute. 0-R57. Bonus tip: ICD-10 also includes I47. 21. 2 - Ventricular tachycardia. A tachycardia arising distal to bundle of his, with a rate greater than 100 beats per minute. ICD-10-CM Diagnosis Code O00. An implantable cardioverter defibrillator (ICD) continuously monitors an individual's heartbeat and delivers an electric ICD shock when needed to restore a regular heart rhythm. Mia Amelia Mutiara Salikim. I47. Supraventricular tachycardia (SVT) is a frequent cause of tachyarrhythmia in infants < 1 year of age and ambulatory cardiac monitoring is an important tool for diagnosis and follow-up of these patients. 2. JAMA. Atrial (paroxysmal) tachycardia. However, the predictive value of NSVT as a marker for sudden death or death due to. Previous Code: I47. Rapid heart beat; Sinoauricular tachycardia NOS; Sinus [sinusal] tachycardia NOS. Objective To investigate the association of accelerometer-measured lifestyle physical activity with rapid-rate non-sustained ventricular tachycardias (RR-NSVTs) in patients with arrhythmogenic cardiomyopathy (AC). Nonsustained VT on Holter was not associated with the combined end point of cardiac transplantation, LV assist device. Results: During a mean follow-up of 44. Ventricular tachycardia (VT) is a potentially lethal arrhythmia with a regular, wide QRS complex and a rate greater than 100 beats per minute (bpm). Nonsustained ventricular tachycardia (NSVT) may trigger concern, particularly in patients with known congestive heart failure, structural heart disease, or prolonged QT interval. 2024 - New Code Billable/Specific Code. 5); Deletions due to unbalanced translocations, inversions and. Next Code: I47. 1: Supraventricular tachycardia; I47. Supraventricular tachycardias (SVTs) other than AF are common in the general population at an estimated incidence of 73 per 100,000 and prevalence of 140 per 100,000 people. g. Showing 1-25: ICD-10-CM Diagnosis Code I47. While often associated with a primary. g. Most (96%) did not recommend a primary‐prevention ICD in patients with HCM who have NSVT without additional risk factors. [] It has been ascertained that NSVT episodes can be recorded in a normal. Hypertension complication after surgery; Postoperative hypertension. Different VTs occurring in the same patient can vary in stability, duration, and. A tachycardia arising distal to bundle of his, with a rate greater than 100 beats per minute. 01XA [convert to ICD-9-CM] Breakdown (mechanical) of ventricular intracranial (communicating) shunt, initial encounter. 4 result found: ICD-10-CM Diagnosis Code I47. 25 result found: ICD-10-CM Diagnosis Code R00. 2. However, it is more commonly associated with. Inappropriate sinus tachycardia; Inappropriate sinus tachycardia (rapid heart beat); Sinus tachycardia; Sinus tachycardia (fast heart beat); Tachycardia; inappropriate sinus tachycardia, so stated (I47. [convert to ICD-9-CM]The ventricular tachycardia score: a novel approach to electrocardiographic diagnosis of ventricular tachycardia. S2. <30 s in duration. [3] [6] [7] Short periods may occur without. 0); sinus [sinusal] tachycardia NOS (R00. 2 [convert to ICD-9-CM] Ventricular tachycardia. Inappropriate sinus tachycardia; Inappropriate sinus tachycardia (rapid heart beat); Sinus tachycardia; Sinus tachycardia (fast heart beat); Tachycardia; inappropriate sinus tachycardia, so stated (I47. ICD-10-CM Diagnosis Code R80. Colors correspond to the Class of Recommendation in Table 1. Inappropriate sinus tachycardia; Inappropriate sinus tachycardia (rapid heart beat); Sinus tachycardia; Sinus tachycardia (fast heart beat); Tachycardia; neonatal tachycardia (P29. BXX9 [convert to ICD-9-CM] Maternal care for other (suspected) fetal abnormality and damage, fetal cardiac anomalies, other fetus. Depending on the etiology, onset of ventricular tachycardia can be paroxysmal (sudden) or nonparoxysmal, its wide QRS complexes. ICD-10-CM Diagnosis Code I47. 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. Catecholaminergic polymorphic ventricular tachycardia is a rare devastating lethal inherited disorder or sporadic cardiac ion channelopathy characterized by unexplained syncopal episodes, and/or sudden cardiac death (SCD), aborted SCD (ASCD), or sudden cardiac arrest (SCA) observed in children, adolescents, and young adults without. Previous Code: I47. Subscribe to Codify by AAPC and get the code details in a flash. ICD-10-CM Diagnosis Code I48. 5 [convert to ICD-9-CM] Sick sinus syndrome. Supraventricular 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 ]. 60 results found. While often considered benign, these types of ventricular ectopy can have negative consequences through an increased risk of SCD, underlying cardiomyopathy, or. Atrial paroxysmal tachycardia; Atrial tachycardia; Atrioventricular (av) tachycardia (fast heart beat); Av junctional paroxysmal rapid heart rate; Ectopic atrial tachycardia; Ectopic atrial tachycardia (heart rhythm disorder); His bundle tachycardia; Junctional ectopic tachycardia. 19. It happens when your heart’s electrical system malfunctions, making your heart’s ventricles beat too quickly. An intelligent, organised approach to WCTs is crucial to all practitioners responsible for the interpretation of an electrocardiogram (ECG), whether in emergency medicine. I47. 74 [convert to ICD-9-CM] Personal history of (corrected) congenital malformations of heart and circulatory system.