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Article ; Online: Transcatheter occlusion of a left ventricular to right atrial communication by an Occlutech duct occluder.

Zanjani, Keyhan S / Voshtani, Seyed H

2015 Volume 25, Issue 3, Page(s) 588–590

Abstract: Left ventricular to right atrial communication is a rare congenital or acquired heart defect. There are many reports of successful transcatheter closure of this defect. We describe the device closure of one such communication in a 5-year-old girl using ... ...

Abstract	Left ventricular to right atrial communication is a rare congenital or acquired heart defect. There are many reports of successful transcatheter closure of this defect. We describe the device closure of one such communication in a 5-year-old girl using the Occlutech duct occluder. We believe that this device may have some advantages over the devices previously used for this purpose.
MeSH term(s)	Cardiac Catheterization ; Child, Preschool ; Female ; Heart Atria/abnormalities ; Heart Defects, Congenital/pathology ; Heart Defects, Congenital/therapy ; Heart Ventricles/abnormalities ; Humans ; Septal Occluder Device ; Treatment Outcome
Language	English
Publishing date	2015-03
Publishing country	England
Document type	Case Reports ; Journal Article
ZDB-ID	1078466-4
ISSN	1467-1107 ; 1047-9511
ISSN (online)	1467-1107
ISSN	1047-9511
DOI	10.1017/S1047951114000778
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Article: Ross operation in a neuro-cardio-facial-cutaneous syndrome patient.

Zanjani, Keyhan S / Zeinaloo, Ali Akbar / Radmehr, Hassan

Indian journal of human genetics

2012 Volume 17, Issue 3, Page(s) 229–231

Abstract: Congenital heart diseases are a major part of Costello and cardio-facio-cutaneous syndromes. Subaortic stenosis was reported rarely and Ross operation never in these syndromes.We reported a girl patient whose manifestations were consistent with these ... ...

Abstract	Congenital heart diseases are a major part of Costello and cardio-facio-cutaneous syndromes. Subaortic stenosis was reported rarely and Ross operation never in these syndromes.We reported a girl patient whose manifestations were consistent with these syndromes. Distinction between these syndromes was not possible as genetic testing was not carried out. She developed severe neoaortic regurgitation 2.5 years after the Ross operation and died due to the complications of aortic valve replacement.Ross operation may be an unsuitable option in these syndromes due to the possibility of subtle pulmonic valve pathology.
Language	English
Publishing date	2012-02-16
Publishing country	India
Document type	Case Reports
ZDB-ID	2109167-5
ISSN	1998-362X ; 0971-6866
ISSN (online)	1998-362X
ISSN	0971-6866
DOI	10.4103/0971-6866.92097
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Article: Neonatal marfan syndrome: report of two cases.

Ghandi, Yazdan / Zanjani, Keyhan S / Mazhari-Mousavi, Seyed-Eshagh / Parvaneh, Nima

Iranian journal of pediatrics

2013 Volume 23, Issue 1, Page(s) 113–117

Abstract: Background: Neonatal Marfan syndrome is a rare and severe phenotype of this disease. A poor prognosis is anticipated due to the high probability of congestive heart failure, and mitral and tricuspid regurgitations with suboptimal response to medical ... ...

Abstract	Background: Neonatal Marfan syndrome is a rare and severe phenotype of this disease. A poor prognosis is anticipated due to the high probability of congestive heart failure, and mitral and tricuspid regurgitations with suboptimal response to medical therapy and difficulties in surgical management at an early age. Case presentation: We present two consecutive patients with this disease who are the first reported cases from Iran to the best of our knowledge. Unfortunately both of them died shortly after diagnosis. Conclusion: Neonatal Marfan syndrome is reported from Iran and has a poor prognosis like the patients reported from elsewhere.
Language	English
Publishing date	2013-04-01
Publishing country	Iran
Document type	Case Reports
ZDB-ID	2388780-1
ISSN	2008-2150 ; 2008-2142
ISSN (online)	2008-2150
ISSN	2008-2142
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Article ; Online: Ross operation in a neuro-cardio-facial-cutaneous syndrome patient

Keyhan S Zanjani / Ali Akbar Zeinaloo / Hassan Radmehr

Indian Journal of Human Genetics, Vol 17, Iss 3, Pp 229-

2011 Volume 231

Abstract: Congenital heart diseases are a major part of Costello and cardio-facio-cutaneous syndromes. Subaortic stenosis was reported rarely and Ross operation never in these syndromes. We reported a girl patient whose manifestations were consistent with these ... ...

Abstract	Congenital heart diseases are a major part of Costello and cardio-facio-cutaneous syndromes. Subaortic stenosis was reported rarely and Ross operation never in these syndromes. We reported a girl patient whose manifestations were consistent with these syndromes. Distinction between these syndromes was not possible as genetic testing was not carried out. She developed severe neoaortic regurgitation 2.5 years after the Ross operation and died due to the complications of aortic valve replacement. Ross operation may be an unsuitable option in these syndromes due to the possibility of subtle pulmonic valve pathology.
Keywords	Cardio-facio-cutaneous syndrome ; Costello syndrome ; Ross operation ; Subaortic stenosis ; Genetics ; QH426-470 ; Biology (General) ; QH301-705.5 ; Science ; Q
Language	English
Publishing date	2011-01-01T00:00:00Z
Publisher	Medknow Publications
Document type	Article ; Online
Database	BASE - Bielefeld Academic Search Engine (life sciences selection)

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Article ; Online: Color tissue doppler imaging of tricuspid annular plane systolic and diastolic excursion in children: A comparison of normal, volume-overloaded and pressure overloaded right ventricles.

Malakan Rad, Elaheh / Amani, Sude / Ilali, Hamidreza Mirzaei / Sedaghat, Abdullah / Zanjani, Keyhan Sayadpour / Moghadam, Ehsan Aghaei / Shabanian, Reza / Zeinaloo, Ali Akbar

Echocardiography (Mount Kisco, N.Y.)

2022 Volume 39, Issue 3, Page(s) 496–513

Abstract: Background: Tricuspid annular plane (TAP) systolic excursion (TAPSE) is a reproducible M-mode parameter for the measurement of longitudinal shortening of the right ventricle (RV). To date, all attention has been focused on the systolic excursion of TAP ... ...

Abstract	Background: Tricuspid annular plane (TAP) systolic excursion (TAPSE) is a reproducible M-mode parameter for the measurement of longitudinal shortening of the right ventricle (RV). To date, all attention has been focused on the systolic excursion of TAP and the diastolic excursion of the annular plane back to the base has been ignored. This study aims to compare the quantitative (excursion, slope, and duration) and qualitative (velocity, acceleration, and indentation) characteristics of TAP systolic and diastolic excursion, using color tissue Doppler imaging, in three groups of children with normal RV (NORV), volume overloaded RV (VORV), and pressure overloaded RV (PORV) and normal pulmonary arterial pressure. Subjects and methods: A prospective case-control study was performed in three groups of children with normal heart, VORV and PORV. TAPSE and tricuspid annular plane diastolic excursion (TAPDE) were quantitatively and qualitatively analyzed and compared between the three groups. Statistical analysis was performed using IBM SPSS Statistics for Windows. Results: TAPSE, TAPDE, TAPSE slope, TAPSE slope/TAPDE slope, TAPDE duration and TAPDE duration/RR interval were lower in PORV (TAPSE: PORV: 14.45 ± 4.30, NORV: 20.45 ± 5.46, P = .003, TAPDE:PORV: 14.39 ± 4.61, NORV: 20.28 ± 5.65, P = .004, TAPSE slope:PORV: 4.79 ± 1.40, NORV: 7.15 ± 1.98, P = .001, .001, TAPDE duration:PORV: 201.1 ± 87.9 ms, NORV: 292.1 ± 97.9, P = .006, TAPDE duration/RR interval: PORV: .37 ± .09, NORV: .48 ± .08, P = .0002). Conclusion: Pressure-overload on RV produced more impairment of TAPSE and TAPDE patterns than volume overload. Values of TAPSE and TAPDE in patients with VORV and PORV stay in two ends of the normal spectrum. The harmful impact of pre-tricuspid volume overload seems to be less than the post-tricuspid volume overload.
MeSH term(s)	Case-Control Studies ; Child ; Heart Ventricles/diagnostic imaging ; Humans ; Tricuspid Valve/diagnostic imaging ; Ventricular Dysfunction, Right ; Ventricular Function, Right
Language	English
Publishing date	2022-02-20
Publishing country	United States
Document type	Journal Article
ZDB-ID	843645-9
ISSN	1540-8175 ; 0742-2822
ISSN (online)	1540-8175
ISSN	0742-2822
DOI	10.1111/echo.15321
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Article: Noninvasive Evaluation of Myocardial Systolic Dysfunction in the Early Stage of Kawasaki Disease: A Speckle-Tracking Echocardiography Study.

Hematian, Mohammad-Nasir / Torabi, Shirin / MalaKan-Rad, Elaheh / Sayadpour-Zanjani, Keyhan / Ziaee, Vahid / Lotfi-Tolkaldany, Masoumeh

Iranian journal of pediatrics

2015 Volume 25, Issue 3, Page(s) e198

Abstract: ... findings were recorded, all the participants underwent transthoracic echocardiography. Strain (S), Strain ... years. Mean global S and SR was significantly reduced in the KD patients compared to controls (17.03 ± 1 ... repeated measure of analysis of variances, we observed that S and SR decreased from base to apical level ...

Abstract	Background: Evaluation of myocardial function by speckle-tracking echocardiography is a new method for the early diagnosis of systolic dysfunction. Objectives: We aimed to determine myocardial speckle-tracking echocardiography indices in Kawasaki Disease (KD) patients and compare them with the same indices in control subjects. Patients and methods: Thirty-two patients (65.5% males) with KD and 19 control subjects with normal echocardiography participated in this study. After their demographic characteristics and clinical findings were recorded, all the participants underwent transthoracic echocardiography. Strain (S), Strain Rate (SR), Time to Peak Strain (TPS), and Strain Rate (TPSR), longitudinal velocity and view point velocity images in the two, three, and four-chamber views were semi-automatically obtained via speckle-tracking echocardiography. Results: Among the patients, Twenty-four cases (75%) were younger than 4 years. Mean global S and SR was significantly reduced in the KD patients compared to controls (17.03 ± 1.28 vs. 20.22 ± 2.14% and 1.66 ± 0.16 vs. 1.97 ± 0.25 1/second, respectively), while there were no significant differences regarding mean TPS, TPSR, longitudinal velocity and view point velocity. Using repeated measure of analysis of variances, we observed that S and SR decreased from base to apical level in both groups. The change in the pattern of age adjusted mean S and SR across levels was significantly different between the groups (P < 0.001 for both parameters). Conclusions: We showed changes in S and SR assessed in KD patients versus control subjects in the acute phase of KD. However, we suggest that further studies be undertaken to compare S and SR in the acute phase and thereafter in KD patients.
Language	English
Publishing date	2015-06-27
Publishing country	Iran
Document type	Journal Article
ZDB-ID	2388780-1
ISSN	2008-2150 ; 2008-2142
ISSN (online)	2008-2150
ISSN	2008-2142
DOI	10.5812/ijp.25(3)2015.198
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Article ; Online: Device closure of patent ductus arteriosus in Marfan patients: safety and effect on the aortic root diameter.

Zanjani, Keyhan S / Wong, Abdul Rahim / Sadiq, Masood / Weber, Howard S / Cutler, Nancy G

Congenital heart disease

2010 Volume 5, Issue 5, Page(s) 439–443

Abstract: Objectives: There is little evidence in the medical literature about safety of PDA device closure and its effects on aortic root diameter in Marfan patients. We reported on nine Marfan patients whose ducts were occluded by coil or Amplatzer Duct ... ...

Abstract	Objectives: There is little evidence in the medical literature about safety of PDA device closure and its effects on aortic root diameter in Marfan patients. We reported on nine Marfan patients whose ducts were occluded by coil or Amplatzer Duct Occluder. Patients and interventions: Two patients had aneurismal type E ducts which were closed by a single coil, respectively. The others had conical ducts for which even Amplatzer occluder, stiff, or double coils were used. Results: No untoward consequence was found during a median follow up period of 18.5 months (range 3 months to 6.33 years). Two patients had small residual shunts. The observed change in the mean ratio of aortic root diameter to its estimated value was statistically insignificant in seven patients who had complete data on their aortic root diameter before PDA closure and during the follow up. Conclusions: We concluded that PDA device closure in Marfan patients is safe. Risk of residual shunt is higher even after closure of small ducts.
MeSH term(s)	Adolescent ; Cardiac Catheterization/adverse effects ; Cardiac Catheterization/instrumentation ; Child ; Child, Preschool ; Ductus Arteriosus, Patent/complications ; Ductus Arteriosus, Patent/diagnostic imaging ; Ductus Arteriosus, Patent/therapy ; Female ; Humans ; Infant ; Iran ; Malaysia ; Male ; Marfan Syndrome/complications ; Marfan Syndrome/diagnostic imaging ; Pakistan ; Prosthesis Design ; Risk Assessment ; Septal Occluder Device ; Sinus of Valsalva/diagnostic imaging ; Time Factors ; Treatment Outcome ; Ultrasonography ; United States ; Young Adult
Language	English
Publishing date	2010-09
Publishing country	United States
Document type	Journal Article ; Multicenter Study
ZDB-ID	2274321-2
ISSN	1747-0803 ; 1747-079X
ISSN (online)	1747-0803
ISSN	1747-079X
DOI	10.1111/j.1747-0803.2010.00448.x
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Article ; Online: Intracoronary administration of autologous mesenchymal stem cells in a critically ill patient with dilated cardiomyopathy.

Zeinaloo, Aliakbar / Zanjani, Keyhan S / Bagheri, Mohammad M / Mohyeddin-Bonab, Mandana / Monajemzadeh, Maryam / Arjmandnia, Mohammad H

Pediatric transplantation

2011 Volume 15, Issue 8, Page(s) E183–6

Abstract: Relatively high prevalence of dilated cardiomyopathy in children, unfavorable response to traditional drug therapy, and limitations in heart transplantation call for new therapeutic options. Stem cell therapy can be promising in children suffering from ... ...

Abstract	Relatively high prevalence of dilated cardiomyopathy in children, unfavorable response to traditional drug therapy, and limitations in heart transplantation call for new therapeutic options. Stem cell therapy can be promising in children suffering from this disease. The presented case documents that intracoronary injection of autologous bone marrow-derived mesenchymal stem cells in a boy with progressive dilated cardiomyopathy is feasible and safe. Furthermore, it may positively influence functional class, quality of life, and echocardiographic indices of cardiac function.
MeSH term(s)	Cardiomyopathy, Dilated/diagnostic imaging ; Cardiomyopathy, Dilated/pathology ; Cardiomyopathy, Dilated/therapy ; Child ; Coronary Vessels ; Echocardiography ; Humans ; Injections, Intra-Arterial ; Male ; Mesenchymal Stem Cell Transplantation/methods ; Myocardium/pathology
Language	English
Publishing date	2011-12
Publishing country	Denmark
Document type	Case Reports ; Journal Article
ZDB-ID	1390284-2
ISSN	1399-3046 ; 1397-3142
ISSN (online)	1399-3046
ISSN	1397-3142
DOI	10.1111/j.1399-3046.2010.01366.x
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Article: An Algorithmic Approach to Multisystem Inflammatory Syndrome in Children with COVID-19: Tehran Children's Medical Center Protocol

Iranian Journal of Pediatrics

Abstract: ... may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's ...

Abstract	COVID-19 as a viral infection is usually asymptomatic in children, but complication of this disease in children is not rare and may be fatal Hyper inflammation of COVID-19 is a potential fatal in undiagnosed children It is very similar to Kawasaki disease but with higher mortality and morbidity Multisystem inflammatory syndrome in children (MIS-C) and multi-organ involvement was reported in hyper inflammation syndrome following COVID19 Herein we report our algorithmic approach to Kawasaki-like syndromes due to COVID-19 in our center Based-on this approach we had no mortality during the last 5 months [ABSTRACT FROM AUTHOR] Copyright of Iranian Journal of Pediatrics is the property of Kowsar Corporation and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission However, users may print, download, or email articles for individual use This abstract may be abridged No warranty is given about the accuracy of the copy Users should refer to the original published version of the material for the full abstract (Copyright applies to all Abstracts )
Keywords	covid19
Publisher	WHO
Document type	Article
Note	WHO #Covidence: #859012
Database	COVID19

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Article: Recommendations for Infantile-Onset and Late-Onset Pompe Disease: An Iranian Consensus.

Fatehi, Farzad / Ashrafi, Mahmoud Reza / Babaee, Marzieh / Ansari, Behnaz / Beiraghi Toosi, Mehran / Boostani, Reza / Eshraghi, Peyman / Fakharian, Atefeh / Hadipour, Zahra / Haghi Ashtiani, Bahram / Moravej, Hossein / Nilipour, Yalda / Sarraf, Payam / Sayadpour Zanjani, Keyhan / Nafissi, Shahriar

Frontiers in neurology

2021 Volume 12, Page(s) 739931

Abstract: Background: ...

Abstract	Background:
Language	English
Publishing date	2021-09-21
Publishing country	Switzerland
Document type	Journal Article ; Review
ZDB-ID	2564214-5
ISSN	1664-2295
ISSN	1664-2295
DOI	10.3389/fneur.2021.739931
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