1
|
Moerdijk AS, Breur JMPJ, Molenschot MMC, Krings GJ. Troubled Judging of Bronchus Compression Due to Contrast-Filled Balloon in Three-Dimensional Rotational Angiography. Pediatr Cardiol 2022; 43:704-708. [PMID: 35034158 DOI: 10.1007/s00246-021-02775-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/13/2021] [Accepted: 11/05/2021] [Indexed: 11/25/2022]
Abstract
Three-dimensional rotational angiography (3DRA) is a suitable technique to detect the risk of left main bronchus (LMB) compression during left pulmonary artery (LPA) stenting in partial cavopulmonary connection and total cavopulmonary connection (TCPC). We report on a case of a 4-year-old boy with hypoplastic left heart syndrome and TCPC in which 3DRA and bronchoscopy gave conflicting information on airway patency during balloon interrogation. The balloon with high contrast concentration created a severe artifact impeding visibility of the LMB. Simultaneous flexible bronchoscopy revealed an unobstructed LMB. Repeated 3DRAs with lower contrast concentration had no artifact and showed a patent airway in accordance with the bronchoscopy. Conventional LPA stenting was performed without indication for stent ovalization. The benefit of low contrast concentration in the interrogation balloon was demonstrated in a second case of an 11-year-old boy with TCPC. The margins of the LPA and LMB were clearly visible without blank-out artifact. Oval stent procedure was necessary to prevent LMB compression. When 3DRA is used for vessel-airway interrogation, the balloon contrast concentration should be low in order to avoid artifacts. When in doubt, simultaneous flexible bronchoscopy can overcome the dilemma in airway judgment.
Collapse
Affiliation(s)
- Anouk S Moerdijk
- Department of Pediatric Cardiology, Wilhelmina Children's Hospital, University Medical Center Utrecht, P.O. Box 85090, 3508 AB, Utrecht, The Netherlands
| | - Johannes M P J Breur
- Department of Pediatric Cardiology, Wilhelmina Children's Hospital, University Medical Center Utrecht, P.O. Box 85090, 3508 AB, Utrecht, The Netherlands
| | - Mirella M C Molenschot
- Department of Pediatric Cardiology, Wilhelmina Children's Hospital, University Medical Center Utrecht, P.O. Box 85090, 3508 AB, Utrecht, The Netherlands
| | - Gregor J Krings
- Department of Pediatric Cardiology, Wilhelmina Children's Hospital, University Medical Center Utrecht, P.O. Box 85090, 3508 AB, Utrecht, The Netherlands.
| |
Collapse
|
2
|
Krings GJ, van der Stelt F, Molenschot MMC, Breur JMPJ. Oval stenting in left pulmonary artery stenosis: a novel double balloon technique to prevent airway compression in single ventricle. EUROINTERVENTION 2020; 15:1209-1215. [PMID: 30834894 DOI: 10.4244/eij-d-18-01079] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
AIMS Left pulmonary artery (LPA) stenosis is common in patients with cavopulmonary connections. Stent implantation is the treatment of choice but may be complicated or contraindicated by left main bronchus (LMB) compression due to limited retro-aortic space after a Damus-Kaye-Stansel (DKS) or Norwood operation. This study describes a novel double balloon technique of LPA stenting in patients at risk of LMB compression. METHODS AND RESULTS A cohort study was performed in 11 patients who underwent LPA stenting with an oval stent technique between 2015 and 2018. Retro-aortic anatomy was evaluated periprocedurally by three-dimensional rotational angiography (3DRA). Pre-existing LMB compression was demonstrated by 3DRA in seven out of eight patients who had undergone previous LPA stenting and in one patient without stenting. Primary ovalisation with immediate stent implantation on double balloons was performed in one patient. Ten patients had secondary ovalisation with single balloon stent implantation followed by the double balloon technique for ovalisation. The procedures were successful in all patients and guaranteed LMB patency without increasing pre-existing compression. CONCLUSIONS The 3DRA-guided oval stent technique with double balloon inflation is successful in treating LPA stenosis after a DKS or Norwood operation in patients at risk of bronchial compression, guaranteeing LMB patency without increasing pre-existing compression.
Collapse
Affiliation(s)
- Gregor J Krings
- Department of Paediatric Cardiology, Wilhelmina Children's Hospital, University Medical Centre Utrecht, Utrecht, the Netherlands
| | | | | | | |
Collapse
|
3
|
Warmerdam EG, Krings GJ, Meijs TA, Franken AC, Driesen BW, Sieswerda GT, Meijboom FJ, Doevendans PAF, Molenschot MMC, Voskuil M. Safety and efficacy of stenting for aortic arch hypoplasia in patients with coarctation of the aorta. Neth Heart J 2019; 28:145-152. [PMID: 31784885 PMCID: PMC7052107 DOI: 10.1007/s12471-019-01353-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
Abstract
Background Despite a successful repair procedure for coarctation of the aorta (CoA), up to two-thirds of patients remain hypertensive. CoA is often seen in combination with abnormal aortic arch anatomy and morphology. This might be a substrate for persistent hypertension. Therefore, we performed endovascular aortic arch stent placement in patients with CoA and concomitant aortic arch hypoplasia or gothic arch morphology. The goal of this retrospective analysis was to investigate the safety and efficacy of aortic arch stenting. Methods A retrospective analysis was performed in patients who underwent stenting of the aortic arch at the University Medical Center Utrecht. Measurements collected included office blood pressure, use of antihypertensive medication, invasive peak-to-peak systolic pressure over the arch, and aortic diameters on three-dimensional angiography. Data on follow-up were obtained at the date of most recent outpatient visit. Results Twelve patients underwent stenting of the aortic arch. Mean follow-up duration was 14 ± 11 months. Mean peak-to-peak gradient across the arch decreased from 39 ± 13 mm Hg to 7 ± 8 mm Hg directly after stenting (p < 0.001). There were no major procedural complications. Mean systolic blood pressure decreased from 145 ± 16 mm Hg at baseline to 128 ± 9 mm Hg at latest follow-up (p = 0.014). Conclusion This retrospective study shows that stenting of the aortic arch is successful when carried out in a state-of-the-art manner. A direct optimal angiographic and haemodynamic result was shown. No major complications occurred during or after the procedure. At short- to medium-term follow-up a decrease in mean systolic blood pressure was observed.
Collapse
Affiliation(s)
- E G Warmerdam
- University Medical Center Utrecht, Utrecht, The Netherlands.
| | - G J Krings
- University Medical Center Utrecht, Utrecht, The Netherlands
| | - T A Meijs
- University Medical Center Utrecht, Utrecht, The Netherlands
| | - A C Franken
- University Medical Center Utrecht, Utrecht, The Netherlands
| | - B W Driesen
- University Medical Center Utrecht, Utrecht, The Netherlands
| | - G T Sieswerda
- University Medical Center Utrecht, Utrecht, The Netherlands
| | - F J Meijboom
- University Medical Center Utrecht, Utrecht, The Netherlands
| | - P A F Doevendans
- University Medical Center Utrecht, Utrecht, The Netherlands.,Netherlands Heart Institute, Utrecht, The Netherlands.,Central Military Hospital, Utrecht, The Netherlands
| | | | - M Voskuil
- University Medical Center Utrecht, Utrecht, The Netherlands
| |
Collapse
|
4
|
Meijs TA, Krings GJ, Molenschot MMC, Voskuil M. Endovascular coil embolization of a complex aortic arch pseudoaneurysm following arch stenting. Catheter Cardiovasc Interv 2019; 94:1006-1009. [PMID: 31389117 PMCID: PMC6916550 DOI: 10.1002/ccd.28424] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2019] [Revised: 05/27/2019] [Accepted: 07/25/2019] [Indexed: 01/16/2023]
Abstract
Pseudoaneurysm formation is a life-threatening complication of thoracic aortic stenting due to the high risk of rupture. When located in the aortic arch, anatomic features may pose difficulties in choosing the optimal treatment strategy. Here, we describe the first poststenting aortic arch pseudoaneurysm treated by endovascular coil embolization. This approach, which we performed in a multidisciplinary setting, may be a feasible alternative in patients not considered suitable for open repair or stent-grafting. As an acute pseudoaneurysm may develop and rapidly expand during the first days after aortic stenting, early follow-up imaging is preferable.
Collapse
Affiliation(s)
- Timion A Meijs
- Department of Cardiology, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Gregor J Krings
- Department of Pediatric Cardiology, Wilhelmina Children's Hospital, Utrecht, The Netherlands
| | - Mirella M C Molenschot
- Department of Pediatric Cardiology, Wilhelmina Children's Hospital, Utrecht, The Netherlands
| | - Michiel Voskuil
- Department of Cardiology, University Medical Center Utrecht, Utrecht, The Netherlands
| |
Collapse
|
5
|
Driesen BW, Warmerdam EG, Sieswerda GJ, Meijboom FJ, Molenschot MMC, Doevendans PA, Krings GJ, van Dijk APJ, Voskuil M. Percutaneous Pulmonary Valve Implantation: Current Status and Future Perspectives. Curr Cardiol Rev 2019; 15:262-273. [PMID: 30582483 PMCID: PMC8142351 DOI: 10.2174/1573403x15666181224113855] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/29/2018] [Revised: 12/12/2018] [Accepted: 12/17/2018] [Indexed: 02/07/2023] Open
Abstract
Patients with congenital heart disease (CHD) with right ventricle outflow tract (RVOT) dysfunction need sequential pulmonary valve replacements throughout their life in the majority of cases. Since their introduction in 2000, the number of percutaneous pulmonary valve implantations (PPVI) has grown and reached over 10,000 procedures worldwide. Overall, PPVI has been proven safe and effective, but some anatomical variations can limit procedural success. This review discusses the current status and future perspectives of the procedure.
Collapse
Affiliation(s)
- Bart W Driesen
- Department of Cardiology, University Medical Center Utrecht, Utrecht, Netherlands.,Department of Cardiology, Radboudumc, Nijmegen, Netherlands
| | | | - Gert-Jan Sieswerda
- Department of Cardiology, University Medical Center Utrecht, Utrecht, Netherlands
| | - Folkert J Meijboom
- Department of Cardiology, University Medical Center Utrecht, Utrecht, Netherlands
| | | | - Pieter A Doevendans
- Department of Cardiology, University Medical Center Utrecht, Utrecht, Netherlands.,Netherlands Heart Institute, Utrecht, Netherlands.,Central Military Hospital, Utre cht, Netherlands
| | - Gregor J Krings
- Department of Cardiology, University Medical Center Utrecht, Utrecht, Netherlands
| | | | - Michiel Voskuil
- Department of Cardiology, University Medical Center Utrecht, Utrecht, Netherlands
| |
Collapse
|
6
|
Meijs TA, Warmerdam EG, Slieker MG, Krings GJ, Molenschot MMC, Meijboom FJ, Sieswerda GT, Doevendans PA, Bouma BJ, de Winter RJ, Mulder BJM, Voskuil M. Medium-term systemic blood pressure after stenting of aortic coarctation: a systematic review and meta-analysis. Heart 2019; 105:1464-1470. [PMID: 31315937 DOI: 10.1136/heartjnl-2019-314965] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/22/2019] [Revised: 06/27/2019] [Accepted: 07/01/2019] [Indexed: 11/03/2022] Open
Abstract
OBJECTIVE Long-term prognosis of patients with coarctation of the aorta (CoA) is impaired due to the high prevalence of hypertension and consequent cardiovascular complications. Although stent implantation results in acute anatomical and haemodynamic benefit, limited evidence exists regarding the late clinical outcome. In this meta-analysis, we aimed to evaluate the medium-term effect of stent placement for CoA on systemic blood pressure (BP). METHODS PubMed, EMBASE and Cochrane databases were searched for non-randomised cohort studies addressing systemic BP ≥12 months following CoA stenting. Meta-analysis was performed on the change in BP from baseline to last follow-up using a random-effects model. Subgroup analyses and meta-regression were conducted to identify sources of heterogeneity between studies. RESULTS Twenty-six studies with a total of 1157 patients and a median follow-up of 26 months were included for final analysis. Meta-analysis showed a 20.3 mm Hg (95% CI 16.4 to 24.1 mm Hg; p<0.00001) reduction in systolic BP and an 8.2 mm Hg (12 studies; 95% CI 5.2 to 11.3 mm Hg; p<0.00001) reduction in diastolic BP. A concomitant decrease in the use of antihypertensive medication was observed. High systolic BP and peak systolic gradient at baseline and stenting of native CoA were associated with a greater reduction in systolic BP at follow-up. CONCLUSIONS Stent implantation for CoA is associated with a significant decline in systolic and diastolic BP during medium-term follow-up. The degree of BP reduction appears to be dependent on baseline systolic BP, baseline peak systolic gradient, and whether stenting is performed for native or recurrent CoA.
Collapse
Affiliation(s)
- Timion A Meijs
- Department of Cardiology, University Medical Center Utrecht, Utrecht, The Netherlands
| | | | - Martijn G Slieker
- Department of Pediatric Cardiology, Wilhelmina Children's Hospital, Utrecht, The Netherlands
| | - Gregor J Krings
- Department of Pediatric Cardiology, Wilhelmina Children's Hospital, Utrecht, The Netherlands
| | - Mirella M C Molenschot
- Department of Pediatric Cardiology, Wilhelmina Children's Hospital, Utrecht, The Netherlands
| | - Folkert J Meijboom
- Department of Cardiology, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Gertjan T Sieswerda
- Department of Cardiology, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Pieter A Doevendans
- Department of Cardiology, University Medical Center Utrecht, Utrecht, The Netherlands.,Netherlands Heart Institute, Utrecht, The Netherlands
| | - Berto J Bouma
- Department of Cardiology, Academic Medical Center, Amsterdam, The Netherlands
| | - Robbert J de Winter
- Department of Cardiology, Academic Medical Center, Amsterdam, The Netherlands
| | - Barbara J M Mulder
- Department of Cardiology, Academic Medical Center, Amsterdam, The Netherlands
| | - Michiel Voskuil
- Department of Cardiology, University Medical Center Utrecht, Utrecht, The Netherlands
| |
Collapse
|
7
|
van der Stelt F, Siegerink SN, Krings GJ, Molenschot MMC, Breur JMPJ. Three-Dimensional Rotational Angiography in Pediatric Patients with Congenital Heart Disease: A Literature Review. Pediatr Cardiol 2019; 40:257-264. [PMID: 30680421 PMCID: PMC6399168 DOI: 10.1007/s00246-019-02052-z] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/09/2018] [Accepted: 01/07/2019] [Indexed: 12/02/2022]
Abstract
Cardiac catheterization is a commonly used form of imaging and treatment in pediatric patients with congenital heart disease. Traditionally, two-dimensional conventional angiography was the method used, but since 2000 three-dimensional rotational angiography (3DRA) is increasingly used in the field of cardiology in both adult and pediatric patients. To investigate the use and applications of 3DRA in pediatric congenital cardiology, literature was systematically reviewed and 29 eligible articles were found. Those showed that 3DRA is already a greatly valued diagnostic and therapeutic technique in pediatric cardiology. However, the literature misses well-designed clinical, homogeneous, multicenter, prospective studies recording data in a standardized manner. These studies are necessary to ensure proper data analysis and to investigate the true advantages of 3DRA and how it exactly benefits the patients.
Collapse
Affiliation(s)
- Femke van der Stelt
- Department of Pediatric Cardiology, Wilhelmina Children’s Hospital, University Medical Center Utrecht, Lundlaan 6, P.O. Box 85090, 3508 AB Utrecht, the Netherlands
| | - Sebastiaan N. Siegerink
- Department of Pediatric Cardiology, Wilhelmina Children’s Hospital, University Medical Center Utrecht, Lundlaan 6, P.O. Box 85090, 3508 AB Utrecht, the Netherlands
| | - Gregor J. Krings
- Department of Pediatric Cardiology, Wilhelmina Children’s Hospital, University Medical Center Utrecht, Lundlaan 6, P.O. Box 85090, 3508 AB Utrecht, the Netherlands
| | - Mirella M. C. Molenschot
- Department of Pediatric Cardiology, Wilhelmina Children’s Hospital, University Medical Center Utrecht, Lundlaan 6, P.O. Box 85090, 3508 AB Utrecht, the Netherlands
| | - Johannes M. P. J. Breur
- Department of Pediatric Cardiology, Wilhelmina Children’s Hospital, University Medical Center Utrecht, Lundlaan 6, P.O. Box 85090, 3508 AB Utrecht, the Netherlands
| |
Collapse
|
8
|
Minderhoud SCS, van der Stelt F, Molenschot MMC, Koster MS, Krings GJ, Breur JMPJ. Dramatic Dose Reduction in Three-Dimensional Rotational Angiography After Implementation of a Simple Dose Reduction Protocol. Pediatr Cardiol 2018; 39:1635-1641. [PMID: 30076424 PMCID: PMC6244991 DOI: 10.1007/s00246-018-1943-3] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2018] [Accepted: 07/28/2018] [Indexed: 11/04/2022]
Abstract
Previously, median effective dose (ED) of 1.6 mSv per three-dimensional rotational angiography (3DRA) has been reported. This study evaluated ED and image quality in 3DRA after implementation of a simple dose reduction protocol in pediatric catheterizations. Simple conversion factors between 3DRA ED and readily available parameters at the cathlab were determined. The dose reduction protocol consisted of frame reduction (60-30 frames/s (f/s)), active collimation of the X-ray beam, usage of a readily available low dosage program, and a pre-3DRA run check. EDs were calculated with Monte Carlo PCXMC 2.0. Three observers blindly assessed 3DRA image quality of the dose reduction and normal-dose cohort. Between October 2014 and October 2015, 84 patients (median age 4.3 years) underwent 100 3DRAs with a median ED of 0.54 mSv (0.12-2.2) using the dose reduction protocol. Median ED in the normal-dose cohort (17 3DRAs) was 1.6 mSv (1.2-4.9). Image quality in the dose reduction cohort remained excellent. Correlations between ED and dose area product (DAP) and ED and skin dose were found with a ρ of 0.82 and 0.83, respectively. ED exposure of the entire catheterization was reduced to 2.64 mSv. Introduction of a simple protocol led to 66% dose reduction in 3DRA and 79% in the entire catheterization. 3DRA image quality in this group remained excellent. In 3DRA ED correlates well with DAP and skin dose, parameters readily available at the cathlab.
Collapse
Affiliation(s)
- Savine C S Minderhoud
- Department of Pediatric Cardiology, Wilhelmina Children's Hospital, University Medical Center, Lundlaan 6, 3584 EA, Utrecht, The Netherlands.
| | - Femke van der Stelt
- Department of Pediatric Cardiology, Wilhelmina Children's Hospital, University Medical Center, Lundlaan 6, 3584 EA, Utrecht, The Netherlands
| | - Mirella M C Molenschot
- Department of Pediatric Cardiology, Wilhelmina Children's Hospital, University Medical Center, Lundlaan 6, 3584 EA, Utrecht, The Netherlands
| | - Michel S Koster
- Radiation Protection and Consultancy, NRG-Consultancy and Services, Westerduinweg 3, 1755 LE, Petten, The Netherlands
| | - Gregor J Krings
- Department of Pediatric Cardiology, Wilhelmina Children's Hospital, University Medical Center, Lundlaan 6, 3584 EA, Utrecht, The Netherlands
| | - Johannes M P J Breur
- Department of Pediatric Cardiology, Wilhelmina Children's Hospital, University Medical Center, Lundlaan 6, 3584 EA, Utrecht, The Netherlands
| |
Collapse
|
9
|
Stegeman R, Breur JMPJ, Heuser J, Jansen NJG, de Vries WB, Vijlbrief DC, Molenschot MMC, Haas F, Krings GJ. Primary coronary stent implantation is a feasible bridging therapy to surgery in very low birth weight infants with critical aortic coarctation. Int J Cardiol 2018; 261:62-65. [PMID: 29550016 DOI: 10.1016/j.ijcard.2018.03.009] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/23/2017] [Revised: 02/26/2018] [Accepted: 03/03/2018] [Indexed: 11/20/2022]
Abstract
BACKGROUND Surgical treatment of critical aortic coarctation (CoA) is difficult in very low birth weight (VLBW) infants ≤1500 g and preferably postponed until 3 kg with prostaglandins (PGE). OBJECTIVES To investigate the procedure and outcome of primary coronary stent implantation as bridging therapy to surgery in VLBW infants with CoA. METHODS Retrospective evaluation of primary CoA stenting in VLBW infants from 2010 to 2015. RESULTS Five VLBW infants with a median gestational age of 29 weeks (27-32) underwent primary CoA stenting. Indication was cardiac failure in 4 and severe hypertension in 1 patient. Age and weight at intervention were 14 days (range 12-16) and 1200 g (680-1380), respectively. Stent diameter ranged 3-5 mm. The femoral artery used for intervention was occluded in all infants without clinical compromise. Severe restenosis and aneurysm occurred in 1 VLBW infant and was successfully treated with covered coronary stents. Median age at surgical correction was 200 days (111-804) and weight 5500 g (4500-11,400). No reinterventions were required during a median postoperative follow-up of 2.8 years (0.1-5.0). Neurodevelopmental outcomes were normal and comparable between patients and siblings (4/5 gemelli). CONCLUSIONS Primary coronary stent implantation in VLBW infants with critical CoA is a feasible bridging therapy to surgery.
Collapse
Affiliation(s)
- Raymond Stegeman
- Department of Pediatric Cardiology, Wilhelmina Children's Hospital, University Medical Center Utrecht, Lundlaan 6, 3584, EA, Utrecht, The Netherlands; Department of Pediatric Intensive Care, Wilhelmina Children's Hospital, University Medical Center Utrecht, Lundlaan 6, 3584, EA, Utrecht, The Netherlands; Department of Neonatology, Wilhelmina Children's Hospital, University Medical Center Utrecht, Lundlaan 6, 3584, EA, Utrecht, The Netherlands.
| | - Johannes M P J Breur
- Department of Pediatric Cardiology, Wilhelmina Children's Hospital, University Medical Center Utrecht, Lundlaan 6, 3584, EA, Utrecht, The Netherlands
| | - Jörg Heuser
- Department of Paediatric Cardiology, Maxima Medical Center Veldhoven, De Run 4600, 5504, DB, Veldhoven, The Netherlands
| | - Nicolaas J G Jansen
- Department of Pediatric Intensive Care, Wilhelmina Children's Hospital, University Medical Center Utrecht, Lundlaan 6, 3584, EA, Utrecht, The Netherlands
| | - Willem B de Vries
- Department of Neonatology, Wilhelmina Children's Hospital, University Medical Center Utrecht, Lundlaan 6, 3584, EA, Utrecht, The Netherlands
| | - Daniel C Vijlbrief
- Department of Neonatology, Wilhelmina Children's Hospital, University Medical Center Utrecht, Lundlaan 6, 3584, EA, Utrecht, The Netherlands
| | - Mirella M C Molenschot
- Department of Pediatric Cardiology, Wilhelmina Children's Hospital, University Medical Center Utrecht, Lundlaan 6, 3584, EA, Utrecht, The Netherlands
| | - Felix Haas
- Department of Congenital Cardiothoracic Surgery, Wilhelmina Children's Hospital, University Medical Center Utrecht, Lundlaan 6, 3584, EA, Utrecht, The Netherlands
| | - Gregor J Krings
- Department of Pediatric Cardiology, Wilhelmina Children's Hospital, University Medical Center Utrecht, Lundlaan 6, 3584, EA, Utrecht, The Netherlands
| |
Collapse
|
10
|
Abstract
Background Children with aortic coarctations (CoA) are increasingly percutaneously treated. Good visualisation of the CoA is mandatory and can be obtained with three-dimensional rotational angiography (3DRA). This study aims to compare the diagnostic and therapeutic additional value of 3DRA with conventional biplane angiography (CA) in children with a CoA. Methods Patients undergoing percutaneous treatment of CoA with balloon angioplasty (BA) or stent between 2003 and 2015, were retrospectively reviewed on success rate, complications, radiation and technical settings. Diagnostic quality of CA and 3DRA and additional value of 3DRA were scored. Results In total, 134 patients underwent 183 catheterisations, 121 CA and 62 3DRA-guided. Median age was 0.52 years in the BA group and 11.19 years in the stent group. 3DRA was superior to CA in displaying the left ventricle (p = 0.008), ascending aorta (p < 0.001), aortic arch (p = 0.005) and coronary arteries (p < 0.001). In the BA group, 3DRA had a significantly higher success rate than CA (100.0 % versus 68.9 %, p = 0.016). All stent interventions were successful. Complication rates did not differ significantly. The median total dose area product did not significantly differ between CA and 3DRA in the BA (27.88 μGym2/kg versus 15.81 μGym2/kg, p = 0.275) or stent group (37.34 μGym2/kg versus 45.24 μGym2/kg, p = 0.090). 3DRA was of additional value in 96.8 % of the interventions. Conclusions 3DRA is superior to CA in diagnostic quality and not associated with increased radiation exposure. It provides high additional value in guiding CoA related interventions. Electronic supplementary material The online version of this article (doi: 10.1007/s12471-016-0899-2) contains supplementary material, which is available to authorized users.
Collapse
Affiliation(s)
- N L P Starmans
- Department of Paediatric Cardiology, Wilhelmina Children's Hospital, University Medical Center Utrecht, Utrecht, The Netherlands
| | - G J Krings
- Department of Paediatric Cardiology, Wilhelmina Children's Hospital, University Medical Center Utrecht, Utrecht, The Netherlands
| | - M M C Molenschot
- Department of Paediatric Cardiology, Wilhelmina Children's Hospital, University Medical Center Utrecht, Utrecht, The Netherlands
| | - F van der Stelt
- Department of Paediatric Cardiology, Wilhelmina Children's Hospital, University Medical Center Utrecht, Utrecht, The Netherlands
| | - J M P J Breur
- Department of Paediatric Cardiology, Wilhelmina Children's Hospital, University Medical Center Utrecht, Utrecht, The Netherlands.
| |
Collapse
|
11
|
van der Smagt JJ, Vink A, Kirkels JH, Nelen M, ter Heide H, Molenschot MMC, Weger RA, Schellekens PAW, Hoogendijk J, Dooijes D. Congenital posterior pole cataract and adult onset dilating cardiomyopathy: expanding the phenotype of αB-crystallinopathies. Clin Genet 2013; 85:381-5. [PMID: 23590293 DOI: 10.1111/cge.12169] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2013] [Revised: 04/11/2013] [Accepted: 04/11/2013] [Indexed: 11/28/2022]
Abstract
Mutations in the αB-crystallin gene (CRYAB) have been reported in desmin-related myopathies, with or without cardiac involvement. Mutations in this gene have also been documented in large multi-generation families with autosomal dominant congenital posterior pole cataract (CPPC). In these congenital cataract families no cardiac or muscular phenotype was reported. This report describes a family with an unusual read-through mutation in CRYAB, leading to the elongation of the normal αB-crystallin protein with 19 amino acid residues. Affected family members combine a CPPC with an adult onset dilated cardiomyopathy (DCM), thereby expanding the αB-crystallinopathy phenotype. Repolarisation abnormalities preceded the onset of cardiomyopathy and were already present in childhood. No skeletal myopathy was observed. This report illustrates that congenital cataract can be a prelude to more severe disease even outside the context of inborn errors of metabolism. The identification of a CRYAB mutation in this family supports the notion that mutations in this gene are a rare cause of genetically determined DCM. The combined congenital cataract/cardiomyopathy phenotype adds to our understanding of the complex phenotypic spectrum of αB-crystallinopathies.
Collapse
|
12
|
Brus F, Vandewall M, Molenschot MMC, van Setten PA, Landstra AM. [Accurate assessment of heart murmurs in children: thorough medical history and physical examination required]. Ned Tijdschr Geneeskd 2006; 150:1489-93. [PMID: 16892609] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/11/2023]
Abstract
4 children, boys aged 12, 5, 1.5 and 11 years, had a heart murmur. The 12-year-old boy could also not finish a football match and appeared to have atrioseptal defects (ASD). The 1.5-year-old boy had pulmonary symptoms that were not responsive to asthma medication; he also had ASD. The 11-year-old boy had had chest pain and pressure following exertion for 2 years; he appeared to have an aortic stenosis. Symptoms disappeared in all 3 patients after surgical correction. In the 5-year-old asymptomatic boy the murmur was deemed to be innocent following medical history and physical examination. Children frequently have heart murmurs. Most heart murmurs are innocent but some are caused by heart defects. Careful evaluation of the medical history and physical examination are critical in the differentiation of innocent and pathological heart murmurs. Routine supplementary diagnostic tests in children with heart murmurs are of limited value and are often misleading. One should inquire about specific and nonspecific symptoms and also perform systematic inspection, palpation and auscultation to identify any characteristics that suggest a heart murmur caused by a heart defect.
Collapse
Affiliation(s)
- F Brus
- Ziekenhuis Rijnstate, Afd. Kindergeneeskunde, Arnhem.
| | | | | | | | | |
Collapse
|