scholarly journals Predictors and Long-Term Outcome of Ablation of Discrete Pre-potentials in Patients With Idiopathic Ventricular Arrhythmias Originating From the Aortic Sinuses of Valsalva

2021 ◽  
Vol 8 ◽  
Author(s):  
Hui-Qiang Wei ◽  
Xiao-Gang Guo ◽  
Gong-Bu Zhou ◽  
Qi Sun ◽  
Jian-Du Yang ◽  
...  
Keyword(s):  
Ventricular Arrhythmias ◽  
Multivariable Analysis ◽  
Sinus Of Valsalva ◽  
Term Outcome ◽  
Long Term Outcome ◽  
Younger Age ◽  
Qrs Duration ◽  
Mean Time

Background: The predictability and long-term outcome of the discrete pre-potential (DPP) of idiopathic ventricular arrhythmias (VAs) arising from the aortic sinuses of Valsalva (ASV) have not been fully identified.Methods: Of 687 consecutive patients undergoing ablation of outflow tract VAs, there were 105 (15.3%) patients with VAs originating from the ASV region who were included. Detailed mapping was performed within the ASV in all patients. Electrocardiographic, electrophysiological parameters, and long-term success rate were compared between patients with and without the DPPs.Results: A DPP was recorded in 67 of 105 (63.8%) patients, including 38 left sinus of Valsalva (LSV)-VAs (38/105, 36.2%) and 29 right sinus of Valsalva (RSV)-VAs (29/105, 27.6%). The patients with DPPs had wider QRS duration (152 ± 17 vs. 145 ± 14 ms, p < 0.001). The average of earliest activation time was significantly earlier in patients with DPPs (−38.6 ± 8.5 vs. −27.7 ± 5.7 ms, p < 0.001). Mean time from the first lesion to elimination of VAs was shorter in patients with DPPs (2.3 ± 2.1 s vs. 4.9 ± 1.0 s, p < 0.001). A stepwise logistic multivariable analysis identified only younger age as a significant predictor of DPP (age ≤ 35.5 years predicted DPP with 92.9% positive predictive value). During a follow-up duration of 42.5 ± 22.3 months, 63 (94.0%) patients with DPPs and 30 (78.9%) patients without DPPs remained free of recurrent VAs (p = 0.027).Conclusion: Discrete pre-potentials were observed in 63.8% of patients with VAs arising from the ASV. Ablation in patients with DPPs was associated with higher long-term success. DPPs were seen more commonly in younger (age ≤ 35.5 years) patients.

scholarly journals Very long term outcome after linear versus electrogram guided ablation for persistent atrial fibrillation

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Seigo Yamashita ◽  
Michifumi Tokuda ◽  
Saagar Mahida ◽  
Hidenori Sato ◽  
Hirotsugu Ikewaki ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Multivariable Analysis ◽  
Persistent Atrial Fibrillation ◽  
Logrank Test ◽  
Term Outcome ◽  
Long Term Outcome ◽  
Free Survival ◽  
Linear Ablation

AbstractThe optimal ablation strategy for persistent atrial fibrillation (PsAF) remains to be defined. We sought to compare very long-term outcomes between linear ablation and electrogram (EGM)-guided ablation for PsAF. In a retrospective analysis, long-term arrhythmia-free survival compared between two propensity-score matched cohorts, one with pulmonary vein isolation (PVI) and linear ablation including roof/mitral isthmus line (LINE-group, n = 52) and one with PVI and EGM-guided ablation (EGM-group; n = 52). Overall, 99% of patients underwent successful PVI. Complete block following linear ablation was achieved for 94% of roof lines and 81% of mitral lines (both lines blocked in 75%). AF termination by EGM-guided ablation was accomplished in 40% of patients. Non-PV foci were targeted in 7 (13%) in the LINE-group and 5 (10%) patients in the EGM-group (p = 0.76). During 100 ± 28 months of follow-up, linear ablation was associated with superior arrhythmia-free survival after the initial and last procedure (1.8 ± 0.9 procedures) compared with EGM-group (Logrank test: p = 0.0001 and p = 0.045, respectively). In multivariable analysis, longer AF duration and EGM-guided ablation remained as independent predictors of atrial arrhythmia recurrence. Linear ablation might be a more effective complementary technique to PVI than EGM-guided ablation for PsAF ablation.

scholarly journals Long-term Outcome of Infantile Gratification Phenomena

2013 ◽  
Vol 40 (3) ◽  
pp. 416-419 ◽  
Author(s):  
Mohammed M. Jan ◽  
Mohammed H. Al Banji ◽  
Baraa A. Fallatah
Keyword(s):  
Attack Frequency ◽  
Gradual Reduction ◽  
Term Outcome ◽  
Long Term Outcome ◽  
Developmental Abnormalities ◽  
Younger Age ◽  
Long Term Follow Up ◽  
Attention Deficit Hyperactivity Disorders

Background:Infantile gratification phenomena are self-stimulatory behaviors that are often misdiagnosed as epilepsy. Although the prognosis is thought to be benign, limited long-term follow-up studies exist. This was the objective of our study in addition to exploring the risks of future developmental, behavioral, or neurological abnormalities.Methods:Series of consecutive infants with gratification phenomena were identified both retrospectively and prospectively over an eight year period from a single pediatric neurology service. The diagnosis was based on descriptive history, review of videotaped events, lack of neurological or developmental abnormalities, and normal routine electroencephalogram.Results:Nineteen infants were followed for 3-11 years (mean 7.1). Their ages ranged between 4-13 months (mean 7) with 79% females. The diagnosis was not reached by the referring physician and 74% were misdiagnosed as epilepsy or movement disorder. The episodes recurred with variable frequency with gradual reduction in number and increase in length of attack-free periods with advancing age. Complete remission was noted in all patients by age 1-3 years (mean 1.9). However, 4 children (21%) developed features of attention deficit hyperactivity disorders (ADHD) on long-term follow up. In this group, the gratification phenomena appeared at a younger age with higher attack frequency.Conclusions:Gratification phenomena in infants are benign and self-limited, often spontaneously disappearing by two years of age. A correlation with future ADHD was found; however, larger prospective studies are needed to further examine this possible association.

Long-term outcome of adult patients with total anomalous pulmonary venous connection: data from the SACHER registry and a French center

2020 ◽  
Vol 41 (Supplement_2) ◽  
Author(s):  
M Touray ◽  
J Bouchardy ◽  
M Schwerzmann ◽  
M Greutmann ◽  
D Tobler ◽  
...  
Keyword(s):  
Congenital Heart Disease ◽  
Heart Disease ◽  
Ventricular Arrhythmias ◽  
Congenital Heart ◽  
Funding Source ◽  
Term Outcome ◽  
Long Term Outcome ◽  
Anomalous Pulmonary Venous Connection

Abstract Introduction Total anomalous pulmonary venous connection is a rare cyanotic congenital heart disease, where all pulmonary veins aberrantly connect to a systemic vein or the right atrium. The only curative treatment is surgery allowing the patients to reach adulthood. This study describes the long-term outcome of these individuals focusing on arrhythmias. Methods Clinical, surgical, imaging and invasive data were retrospectively reviewed from 7 centers participating in the Swiss Adult Congenital Heart disease Registry (SACHER) and one French center. Results A total of 57 patients were identified and analyzed 22±8 years after surgery. At last follow-up, 21% of patients presented cardiac symptoms, mainly palpitations. No patient had pulmonary hypertension or a relevant valvulopathy. Echocardiography revealed in 5 (8.8%) patients a dilated right ventricle (RV) and in 3 (5.3%) patients a diminished RV systolic function. Exercise capacity was normal in most patients (table). Cardiac magnetic resonance imaging found in 2 (4%) had a residual shunt with an mean Qp:Qs of 1.25, due to a single anomalously connected pulmonary vein. Holter recordings revealed arrhythmias in 23% of patient. Ten (17.5%) had atrial fibrillation, flutter or tachycardia. Three (5%) patients presented ventricular arrhythmias: two patients showed non-sustained ventricular tachycardia and one patient complex ventricular extrasystoles. Four patients (7%) were on antiarrhythmic medication for supraventricular arrhythmias. Three patients (5%) underwent an electrophysiological study with a mean time since surgery of 20 years. Three (5%) patients underwent pacemaker implantation within 3 weeks to 36 months after surgical correction, which were removed in 2 patients after 7 years. Age and the presence of a valvulopathy at follow-up predicted tachyarrhythmia on binomial logistic regression analysis (p<0.03). Conclusions In adult survivors after TAPVC repair, supraventricular but also ventricular arrhythmias are frequently observed which appears to be related to age and valvular lesions at follow-up. This study underlies the importance of long-term follow-up as some of the patients currently without arrhythmia will probably develop rhythm disorders in the future. Funding Acknowledgement Type of funding source: Private grant(s) and/or Sponsorship. Main funding source(s): Unrestricted grant by Actelion SA, Switzerland

Klinische Langzeitergebnisse der perkutanen transluminalen Angioplastie bei Patienten mit peripherer arterieller Verschlusskrankheit

VASA ◽  
2002 ◽  
Vol 31 (1) ◽  
pp. 36-42 ◽  
Author(s):  
. Bucek ◽  
Hudak ◽  
Schnürer ◽  
Ahmadi ◽  
Wolfram ◽  
...  
Keyword(s):  
Success Rate ◽  
Clinical Stage ◽  
Ankle Brachial Index ◽  
Clinical Situation ◽  
Clinical Results ◽  
Transluminal Angioplasty ◽  
Term Outcome ◽  
Long Term Outcome

Background: We investigated the long-term clinical results of percutaneous transluminal angioplasty (PTA) in patients with peripheral arterial occlusive disease (PAOD) and the influence of different parameters on the primary success rate, the rate of complications and the long-term outcome. Patients and methods: We reviewed clinical and hemodynamic follow-up data of 166 consecutive patients treated with PTA in 1987 in our department. Results: PTA improved the clinical situation in 79.4% of patients with iliac lesions and in 88.3% of patients with femoro-popliteal lesions. The clinical stage and ankle brachial index (ABI) post-interventional could be improved significantly (each P < 0,001), the same results were observed at the end of follow-up (each P < 0,001). Major complications occurred in 11 patients (6.6%). The rate of primary clinical long-term success for suprainguinal lesions was 55% and 38% after 5 and 10 years (femoro-popliteal 44% and 33%), respectively, the corresponding data for secondary clinical long-term success were 63% and 56% (60% and 55%). Older age (P = 0,017) and lower ABI pre-interventional (P = 0,019) significantly deteriorated primary clinical long-term success for suprainguinal lesions, while no factor could be identified influencing the outcome of femoro-popliteal lesions significantly. Conclusion: Besides an acceptable success rate with a low rate of severe complications, our results demonstrate favourable long-term clinical results of PTA in patients with PAOD.

Psychopathology 8½ Years Post Parasuicide

Crisis ◽  
1999 ◽  
Vol 20 (3) ◽  
pp. 115-120 ◽  
Author(s):  
Stephen Curran ◽  
Michael Fitzgerald ◽  
Vincent T Greene
Keyword(s):  
Rating Scales ◽  
Psychiatric Morbidity ◽  
Parental Bonding ◽  
Social Maladjustment ◽  
Term Outcome ◽  
Long Term Outcome ◽  
Face To Face ◽  
Long Term Follow Up

There are few long-term follow-up studies of parasuicides incorporating face-to-face interviews. To date no study has evaluated the prevalence of psychiatric morbidity at long-term follow-up of parasuicides using diagnostic rating scales, nor has any study examined parental bonding issues in this population. We attempted a prospective follow-up of 85 parasuicide cases an average of 8½ years later. Psychiatric morbidity, social functioning, and recollections of the parenting style of their parents were assessed using the Clinical Interview Schedule, the Social Maladjustment Scale, and the Parental Bonding Instrument, respectively. Thirty-nine persons in total were interviewed, 19 of whom were well and 20 of whom had psychiatric morbidity. Five had died during the follow-up period, 3 by suicide. Migration, refusals, and untraceability were common. Parasuicide was associated with parental overprotection during childhood. Long-term outcome is poor, especially among those who engaged in repeated parasuicides.

Muenke syndrome: long-term outcome of a syndrome-specific treatment protocol

2019 ◽  
Vol 24 (4) ◽  
pp. 415-422 ◽  
Author(s):  
Bianca K. den Ottelander ◽  
Robbin de Goederen ◽  
Marie-Lise C. van Veelen ◽  
Stephanie D. C. van de Beeten ◽  
Maarten H. Lequin ◽  
...  
Keyword(s):  
Treatment Protocol ◽  
First Year ◽  
Ventricular Size ◽  
Term Outcome ◽  
Long Term Outcome ◽  
Skull Growth ◽  
Muenke Syndrome ◽  
First Year Of Life

OBJECTIVEThe authors evaluated the long-term outcome of their treatment protocol for Muenke syndrome, which includes a single craniofacial procedure.METHODSThis was a prospective observational cohort study of Muenke syndrome patients who underwent surgery for craniosynostosis within the first year of life. Symptoms and determinants of intracranial hypertension were evaluated by longitudinal monitoring of the presence of papilledema (fundoscopy), obstructive sleep apnea (OSA; with polysomnography), cerebellar tonsillar herniation (MRI studies), ventricular size (MRI and CT studies), and skull growth (occipital frontal head circumference [OFC]). Other evaluated factors included hearing, speech, and ophthalmological outcomes.RESULTSThe study included 38 patients; 36 patients underwent fronto-supraorbital advancement. The median age at last follow-up was 13.2 years (range 1.3–24.4 years). Three patients had papilledema, which was related to ophthalmological disorders in 2 patients. Three patients had mild OSA. Three patients had a Chiari I malformation, and tonsillar descent < 5 mm was present in 6 patients. Tonsillar position was unrelated to papilledema, ventricular size, or restricted skull growth. Ten patients had ventriculomegaly, and the OFC growth curve deflected in 3 patients. Twenty-two patients had hearing loss. Refraction anomalies were diagnosed in 14/15 patients measured at ≥ 8 years of age.CONCLUSIONSPatients with Muenke syndrome treated with a single fronto-supraorbital advancement in their first year of life rarely develop signs of intracranial hypertension, in accordance with the very low prevalence of its causative factors (OSA, hydrocephalus, and restricted skull growth). This illustrates that there is no need for a routine second craniofacial procedure. Patient follow-up should focus on visual assessment and speech and hearing outcomes.

Primary Calvarial Ewing Sarcoma: A Case Series

2021 ◽  
Author(s):  
Sandeep Mohindra ◽  
Manjul Tripathi ◽  
Aman Batish ◽  
Ankur Kapoor ◽  
Ninad Ramesh Patil ◽  
...  
Keyword(s):  
Ewing Sarcoma ◽  
Tumor Resection ◽  
Case Series ◽  
Radical Excision ◽  
Term Outcome ◽  
Long Term Outcome ◽  
Intradural Tumor ◽  
Age Range

Abstract Background Calvarial Ewing tumor is a relatively rare differential among bony neoplasms. We present our experience of managing primary calvarial Ewing sarcoma (EWS), highlighting their clinical and radiological findings. Method In a retrospective analysis, we evaluated our 12-year database for pathologically proven EWS. A literature search was conducted for the comparative presentation and update on the management and outcome. Result From January 2008 to December 2020, we managed eight patients (male:female = 5:3; age range 6 months to 19 years, mean 11.5 years) harboring primary calvarial EWS. All cases underwent wide local excision; two patients required intradural tumor resection, while one required rotation flap for scalp reconstruction. Mean hospital stay was 8 days. All patients received adjuvant chemo- and radiotherapy. Three patients remained asymptomatic at 5 years of follow-up, while two patients died. Conclusion Primary calvarial EWS is a rare entity. It usually affects patients in the first two decades of life. These tumors can be purely intracranial, causing raised intracranial pressure symptoms, which may exhibit rapidly enlarging subgaleal tumors with only cosmetic deformities or symptoms of both. Radical excision followed by adjuvant therapy may offer a favorable long-term outcome.

Syncope in relation to pulmonary arterial obstructive burden, hemodynamic status and short- and long-term outcome in patients with acute pulmonary embolism

2020 ◽  
Vol 41 (Supplement_2) ◽  
Author(s):  
B Keskin ◽  
H.C Tokgoz ◽  
O.Y Akbal ◽  
A Hakgor ◽  
S Tanyeri ◽  
...  
Keyword(s):  
Pulmonary Embolism ◽  
Acute Pulmonary Embolism ◽  
Right Atrial ◽  
Term Outcome ◽  
Risk Status ◽  
Long Term Outcome ◽  
Short And Long Term ◽  
Severity Indexes

Abstract Background and aims Although syncope (S) has been reported as one of the presenting findings in patients (pts) with acute pulmonary embolism (APE), its clinical and haemodynamic correlates and impacts on the long-term outcome in this setting remains to be determined. In this single-centre study we evaluated the clinical and haemodynamic significance of S in APE in initial asessment, and during short- and long-term follow-up period. Methods Our study was based on the retrospective and prospective analysis of the overall 641 pts (age 65 (51–74 IQR) yrs, 56.2% female) with diagnosis of documented APE who underwent anticoagulant (n=207), thrombolytic (n=164), utrasound-facilitated thrombolysis (UFT) (n=218) or rheolytic thrombectomy (RT) (n=52). The systematic work- up including multidetector computed tomography (MDCT), Echo, biomarkers, and PE severity indexes were performed in all pts, and Qanadli score (QS) was used as the measure of the thrombotic burden in the pulmonary arteries (PA). Results The S as the presenting symptom In 30.2% of pts with APE. At baseline assessment, S(+) vs S(−) APE subgroups had a significantly shorter symptom-diagnosis interval, a higher risk status according to the significant elevations in troponin T, D-dimer, the higher PE severity indexes, a more deteriorated right ventricle/left ventricle ratio (RV/LV r), right atrial/left atrial ratio (LA/RAr) and RV longitudinal function indexes including tricuspid annular planary excursion (TAPSE) and tissue velocity (St), a significantly higher PA obstructive burden as assessed by QS and PA pressures. Thrombolytic therapy (36.2% vs 21%, p&lt;0.001) and RT (11.9% vs 6.47%, p=0.037) were more frequently utilized S(+) as compared to S(−) group. However, all these differences between two subgroups were found to disappear after evidence-based APE treatments. In-hospital mortality (IHM) (12.95% vs 6%, p=0.007) and minor bleeding (10.36% vs 2.9%, p&lt;0.001) were significantly higher in S(+) pts as compared to those in S(−) subgroup. Binominal logistic regression analysis revealed that PESI score and RV/LVr independently associated with S while IHM was only predicted by age and heart rate. The COX proportional hazard method showed that RV/LVr at discharge and malignancy were independently associated with cumulative mortality during follow-up duration of 620 (200–1170 IQ) days. Conclusions The presence of S in pts with APE was found to be asociated with a higher PA obstructive burden, a more deteriorated RV function and haemodynamics and higher risk status which may need more agressive reperfusion treatments. However, in the presence of the optimal treatments, S did not predict neither in-hospital outcome, nor long-term mortality. Funding Acknowledgement Type of funding source: None

scholarly journals Long-term outcome and quality of life after CNS cavernoma resection: eloquent vs. non-eloquent areas

2021 ◽  
Author(s):  
Loay Shoubash ◽  
Jörg Baldauf ◽  
Marc Matthes ◽  
Michael Kirsch ◽  
Matthias Rath ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Short Form ◽  
Preoperative Evaluation ◽  
Patient Counseling ◽  
Surgical Morbidity ◽  
Term Outcome ◽  
Long Term Outcome

AbstractThe aim of this study is to analyze the long-term quality of life after surgery of cavernoma. A monocentric retrospective study was conducted on 69 patients with cavernoma treated microsurgically between 2000 and 2016. The eloquence was adopted from Spetzler-Martin definition. A most recent follow-up was elicited between 2017 and 2019, in which the quality of life (QoL) was evaluated with the Short Form-12 questionnaire (SF12). Forty-one lesions were in eloquent group (EG), 22 in non-eloquent group (NEG), 3 in orbit, and 3 in the spinal cord. Postoperative worsening of the modified Rankin scale (mRS) occurred in 19.5% of cases in EG versus 4.5% in NEG. After a mean follow-up of 6.5 years (SD 4.6), the neurological status was better or unchanged compared to baseline in 85.4% of EG and 100% of NEG. Regarding QoL assessment of 44 patients (EG n = 27, NEG n = 14) attended the last follow-up. Patients after eloquent cavernoma resection reported a non-inferior QoL in most SF12 domains (except for physical role) compared to NEG. However, they reported general health perception inferior to norms, which was affected by the limited physical and emotional roles. At a late follow-up, the surgical morbidity was transient in the NEG and mostly recovered in the EG. The QoL comparison between eloquent and non-eloquent cavernomas created interesting and new data after prolonged follow-up. These results add value for decision-making as well as patient counseling for future encountered cases. Preoperative evaluation of QoL is recommended for future studies to assess QoL dynamics.

Sign in / Sign up

Export Citation Format

Share Document