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Caragher SP, Scott JP, Siegel DH, Mitchell ME, Frommelt PC, Drolet BA. Aortic arch repair in children with PHACE syndrome. J Thorac Cardiovasc Surg 2016; 152:709-17. [PMID: 27160940 DOI: 10.1016/j.jtcvs.2016.03.082] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/26/2016] [Revised: 03/21/2016] [Accepted: 03/27/2016] [Indexed: 10/22/2022]
Abstract
BACKGROUND PHACE syndrome is characterized by infantile hemangioma and developmental abnormalities of the brain, arteries of head and neck, and aortic arch. METHODS We retrospectively reviewed The PHACE Syndrome International Clinical Registry to identify children with PHACE who had operative repair of aortic arch obstruction at Children's Hospital of Wisconsin. RESULTS Seven patients (median 11 months, range 1 week-6 years) with PHACE required aortic arch reconstruction from 1996 to 2015. All needed complex surgical approaches (4 conduit grafts, 2 patch aortoplasties, 1 subclavian flap) to relieve the obstruction because of long-segment transverse and proximal descending aortic arch dysplasia that included multiple areas of stricture with adjacent aneurysmal dilatation. Aberrant origin of a subclavian artery was found in 6 of 7. The 3 children who had surgery after age 1 showed significant progression of the arch obstruction and/or adjacent aneurysmal segment dilatation after their initial infant evaluation. No deaths or perioperative complications occurred despite associated cerebrovascular arterial dysplasia in 5 of 7. Recurrent arch obstruction developed in 3 of 7 at an intermediate follow-up interval of 6.2 years (2 had interposition graft replacement at 8 and 11 years due to somatic growth; 1 had repeat patch aortoplasty 11 months after initial repair secondary to recurrent stenosis). CONCLUSIONS Extensive aortic arch reconstruction is commonly required in children with PHACE syndrome and coarctation due to the bizarre nature of the obstruction. Complete preoperative imaging is needed to fully characterize the aortic and cerebrovascular arterial anomalies. Recurrent obstruction is common given the non-native tissue techniques needed to relieve the arch anomaly.
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Affiliation(s)
- Seamus P Caragher
- Department of Dermatology and Pediatrics, Medical College of Wisconsin, Milwaukee, Wis
| | - John P Scott
- Department of Anesthesiology and Pediatrics, Medical College of Wisconsin, Milwaukee, Wis
| | - Dawn H Siegel
- Department of Dermatology and Pediatrics, Medical College of Wisconsin, Milwaukee, Wis
| | - Michael E Mitchell
- Department of Cardiovascular Surgery and Pediatrics, Medical College of Wisconsin, Milwaukee, Wis
| | - Peter C Frommelt
- Department of Cardiology and Pediatrics, Medical College of Wisconsin, Milwaukee, Wis
| | - Beth A Drolet
- Department of Dermatology and Pediatrics, Medical College of Wisconsin, Milwaukee, Wis.
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Yu J, Siegel DH, Drolet BA, Blei F, Epstein LG, Metry D, Heyer GL. Prevalence and Clinical Characteristics of Headaches in PHACE Syndrome. J Child Neurol 2016; 31:468-73. [PMID: 26271792 PMCID: PMC6457900 DOI: 10.1177/0883073815599261] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2015] [Accepted: 07/13/2015] [Indexed: 11/15/2022]
Abstract
PHACE (posterior fossa brain malformation, hemangiomas, arterial anomalies, coarctation of the aorta and cardiac defects, and eye abnormalities) syndrome is a neurocutaneous disorder often involving the cerebral vasculature. PHACE patients appear to have early-onset and severe headaches more commonly than children without PHACE. The objective of this study was to characterize the clinical features and prevalence of headache by conducting a cross-sectional survey of families in 2 large PHACE registries. Sixty-six percent of eligible families completed the survey in which 62.7% of respondents reported headaches. Average age of headache onset was 48.8 months. Females were more likely to have headaches (68.6% vs 30.8%, P = .014). Families reported associated migrainous features including nausea (62.5%), vomiting (37.5%), photophobia (75%), and phonophobia (75%). Headaches occurred at least weekly in 29.4%, lasted ≥1 hour in 85.4%, and led to ≥1 hospital admission in 15.7%. Three respondents with headaches had at least 1 ischemic stroke. We demonstrated that headaches are common among PHACE patients, develop at an early age, and have migrainous features.
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Affiliation(s)
- JiaDe Yu
- Department of Dermatology, Medical College of Wisconsin, Milwaukee WI, USA
| | - Dawn H Siegel
- Department of Dermatology, Medical College of Wisconsin, Milwaukee WI, USA
| | - Beth A Drolet
- Department of Dermatology, Medical College of Wisconsin, Milwaukee WI, USA
| | - Francine Blei
- Vascular Anomalies Program, Lenox Hill Hospital, Northshore-LIJ Healthcare System, New York, NY, USA
| | - Leon G Epstein
- Department of Pediatrics, Division of Pediatric Neurology, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Denise Metry
- Department of Dermatology, Texas Children's Hospital, Houston, TX, USA
| | - Geoffrey L Heyer
- Departments of Pediatrics and Neurology, Division of Pediatric Neurology, Nationwide Children's Hospital and The Ohio State University, Columbus, OH, USA
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Winter PR, Itinteang T, Leadbitter P, Tan ST. PHACE syndrome--clinical features, aetiology and management. Acta Paediatr 2016; 105:145-53. [PMID: 26469095 DOI: 10.1111/apa.13242] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/23/2015] [Revised: 09/25/2015] [Accepted: 10/12/2015] [Indexed: 02/06/2023]
Abstract
UNLABELLED PHACE syndrome comprises a spectrum of anomalies including posterior fossa malformations, haemangioma, arterial anomalies, cardiac defects and eye anomalies. PHACE should be considered in any patient with a large facial segmental infantile haemangioma (IH), and multidisciplinary management is crucial. Low-dose propranolol is effectively for the treatment of IH associated with PHACE syndrome. Recent evidence suggests IH is comprised of mesoderm-derived haemogenic endothelium. CONCLUSION The embryonic developmental anomaly nature of IH provides an insight into the origin of PHACE syndrome.
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Affiliation(s)
| | | | - Phillip Leadbitter
- Gillies McIndoe Research Institute; Wellington New Zealand
- Centre for the Study & Treatment of Vascular Birthmarks; Wellington Regional Plastic; Maxillofacial & Burns Unit; Wellington New Zealand
- Department of Paediatrics; Hutt Hospital; Wellington New Zealand
| | - Swee T. Tan
- Gillies McIndoe Research Institute; Wellington New Zealand
- Centre for the Study & Treatment of Vascular Birthmarks; Wellington Regional Plastic; Maxillofacial & Burns Unit; Wellington New Zealand
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Sharma B, Reddy AK, Ganigara M, Baidwan A, Vyas YS, Rao NK. Aortic arch tortuosity with PHACE syndrome - a rare case scenario. IMAGES IN PAEDIATRIC CARDIOLOGY 2016; 18:1-4. [PMID: 28405204 PMCID: PMC5270034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
Abstract
PHACE syndrome is a rare neurocutaneous disorder characterised by an association of infantile haemangiomas with structural anomalies of brain, cerebral vasculature, eye, aorta and chest wall.1 Coarctation of aorta (COA) is most the common cardiac anomaly reported in PHACE syndrome. COA or interrupted aortic arch in PHACE is unique and complex both in location and character compared to the typical coarctation anatomy. Arterial tortuosity of the cerebral vasculature has been well described in literature in PHACE syndrome. We present a rare case of tortuous aortic arch continuing as descending aorta in an infant with PHACE syndrome.
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Affiliation(s)
- B Sharma
- Bharti Sharma: Fellow Paediatric Cardiology Star HospitalsHyderabad
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Abstract
CHD is frequently associated with a genetic syndrome. These syndromes often present specific cardiovascular and non-cardiovascular co-morbidities that confer significant peri-operative risks affecting multiple organ systems. Although surgical outcomes have improved over time, these co-morbidities continue to contribute substantially to poor peri-operative mortality and morbidity outcomes. Peri-operative morbidity may have long-standing ramifications on neurodevelopment and overall health. Recognising the cardiovascular and non-cardiovascular risks associated with specific syndromic diagnoses will facilitate expectant management, early detection of clinical problems, and improved outcomes--for example, the development of syndrome-based protocols for peri-operative evaluation and prophylactic actions may improve outcomes for the more frequently encountered syndromes such as 22q11 deletion syndrome.
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Antonov NK, Spence-Shishido A, Marathe KS, Tlougan B, Kazim M, Sultan S, Hess CP, Morel KD, Frieden IJ, Garzon MC. Orbital Hemangioma with Intracranial Vascular Anomalies and Hemangiomas: A New Presentation of PHACE Syndrome? Pediatr Dermatol 2015; 32:e267-72. [PMID: 26446288 DOI: 10.1111/pde.12695] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
We present two cases of infants with a similar constellation of clinical findings: retro-orbital infantile hemangioma (IH), internal carotid artery (ICA) arteriopathy, and intracranial IH. In both cases, intracranial vascular anomalies and hemangiomas were found incidentally during evaluation of unilateral proptosis. Neither infant had evidence of cutaneous segmental IH of the face or neck, which might have provided a clue to the diagnosis of PHACE syndrome or of intracranial hemangiomas. In one case, intracranial involvement was particularly extensive and function threatening, with mass effect on the brain parenchyma. These cases serve to highlight the fact that clinical findings of proptosis, globe deviation, and strabismus should prompt immediate imaging to confirm the presence of orbital IHs and to exclude other diagnoses. Moreover, based on our cases and the embryologic origin of the orbit as a unique developmental unit, patients with confirmed retro-orbital IHs should undergo evaluation for anomalies associated with PHACE syndrome. Patients with orbital IHs and an additional major criterion for PHACE syndrome should be considered to have definite, and not just possible, PHACE syndrome.
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Affiliation(s)
- Nina K Antonov
- Transitional Year Program, Memorial Sloan-Kettering Cancer Center, New York, New York
| | - Allyson Spence-Shishido
- Department of Dermatology, University of California at San Francisco, San Francisco, California
| | - Kalyani S Marathe
- Department of Dermatology, Children's National Medical Center, Washington, District of Columbia
| | - Brook Tlougan
- Department of Dermatology, Columbia University, New York, New York
| | - Michael Kazim
- Department of Ophthalmology, Columbia University, New York, New York
| | - Sally Sultan
- Departments of Pediatrics, Columbia University, New York, New York
| | - Christopher P Hess
- Departments of Radiology and Biomedical Imaging, University of California at San Francisco, San Francisco, California
| | - Kimberly D Morel
- Department of Dermatology, Columbia University, New York, New York.,Departments of Pediatrics, Columbia University, New York, New York
| | - Ilona J Frieden
- Department of Dermatology, University of California at San Francisco, San Francisco, California.,Department of Pediatrics, University of California at San Francisco, San Francisco, California
| | - Maria C Garzon
- Department of Dermatology, Columbia University, New York, New York.,Departments of Pediatrics, Columbia University, New York, New York
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Abstract
Infantile hemangiomas (IHs) are the most common tumors of childhood. Unlike other tumors, they have the unique ability to involute after proliferation, often leading primary care providers to assume they will resolve without intervention or consequence. Unfortunately, a subset of IHs rapidly develop complications, resulting in pain, functional impairment, or permanent disfigurement. As a result, the primary clinician has the task of determining which lesions require early consultation with a specialist. Although several recent reviews have been published, this clinical report is the first based on input from individuals representing the many specialties involved in the treatment of IH. Its purpose is to update the pediatric community regarding recent discoveries in IH pathogenesis, treatment, and clinical associations and to provide a basis for clinical decision-making in the management of IH.
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Burch EA, Orbach DB. Pediatric central nervous system vascular malformations. Pediatr Radiol 2015; 45 Suppl 3:S463-72. [PMID: 26346152 DOI: 10.1007/s00247-015-3356-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/14/2014] [Revised: 02/10/2015] [Accepted: 04/01/2015] [Indexed: 10/23/2022]
Abstract
Pediatric central nervous system (CNS) vascular anomalies include lesions found only in the pediatric population and also the full gamut of vascular lesions found in adults. Pediatric-specific lesions discussed here include infantile hemangioma, vein of Galen malformation and dural sinus malformation. Some CNS vascular lesions that occur in adults, such as arteriovenous malformation, have somewhat distinct manifestations in children, and those are also discussed. Additionally, children with CNS vascular malformations often have associated broader vascular conditions, e.g., PHACES (posterior fossa anomalies, hemangioma, arterial anomalies, cardiac anomalies, eye anomalies and sternal anomalies), hereditary hemorrhagic telangiectasia, and capillary malformation-arteriovenous malformation syndrome (related to the RASA1 mutation). The treatment of pediatric CNS vascular malformations has greatly benefited from advances in endovascular therapy, including technical advances in adult interventional neuroradiology. Dramatic advances in therapy are expected to stem from increased understanding of the genetics and vascular biology that underlie pediatric CNS vascular malformations.
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Affiliation(s)
- Ezra A Burch
- Department of Radiology, Brigham and Women's Hospital, Boston, MA, USA
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Neuroimaging Manifestations of PHACE Syndrome. Pediatr Neurol 2015; 53:274-5. [PMID: 26092543 DOI: 10.1016/j.pediatrneurol.2015.03.008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/30/2014] [Revised: 03/04/2015] [Accepted: 03/06/2015] [Indexed: 11/22/2022]
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Meltzer DE, Robson CD, Blei F, Holliday RA. Enlargement of the Internal Auditory Canal and Associated Posterior Fossa Anomalies in PHACES Association. AJNR Am J Neuroradiol 2015; 36:2159-62. [PMID: 26159514 DOI: 10.3174/ajnr.a4395] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2013] [Accepted: 03/17/2015] [Indexed: 11/07/2022]
Abstract
We noted enlargement of the internal auditory canal in several of our patients with posterior fossa malformations, hemangiomas, arterial anomalies, cardiac defects, eye abnormalities, and sternal or supraumbilical defects (PHACES) association and hence evaluated children with PHACES for the presence of an enlarged internal auditory canal and potential associated findings, including infantile hemangioma within the internal auditory canal, to understand the genesis of this enlargement. We reviewed our records to identify children with PHACES association who had been evaluated with MR imaging at our institutions. Imaging was reviewed for abnormal enhancement in the internal auditory canal, internal auditory canal enlargement, cerebellar hypoplasia, prominence of the petrous ridge, and deformity of the calvarium. We raise the possibility of an association between enlargement of the internal auditory canal in PHACES and a generalized malformation of the posterior fossa with cerebellar and calvarial hypoplasia.
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Affiliation(s)
- D E Meltzer
- From the Department of Radiology (D.E.M., F.B.), St. Luke's-Roosevelt Hospital Center, New York, New York
| | - C D Robson
- Department of Radiology (C.D.R.), Boston Children's Hospital/Harvard Medical School, Boston, Massachusetts
| | - F Blei
- From the Department of Radiology (D.E.M., F.B.), St. Luke's-Roosevelt Hospital Center, New York, New York Vascular Birthmark Institute of New York (F.B.), New York, New York
| | - R A Holliday
- New York Eye and Ear Infirmary (R.A.H.), New York, New York
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Tranvinh E, Yeom KW, Iv M. Imaging Neck Masses in the Neonate and Young Infant. Semin Ultrasound CT MR 2015; 36:120-37. [DOI: 10.1053/j.sult.2015.01.004] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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Gnarra M, Solman L, Harper J, Batul Syed S. Propranolol and prednisolone combination for the treatment of segmental haemangioma in PHACES syndrome. Br J Dermatol 2015; 173:242-6. [PMID: 25639889 DOI: 10.1111/bjd.13588] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/26/2014] [Indexed: 11/26/2022]
Abstract
Posterior fossa malformations-haemangiomas-arterial anomalies-cardiac defects-eye abnormalities-sternal cleft and supraumbilical raphe syndrome (also known as PHACES syndrome) is a rare neurocutaneous disorder. Children presenting with these manifestations need careful ophthalmological, cardiac and neurological assessment. They may have one or more of these extracutaneous manifestations, the most common being cerebral and cardiovascular anomalies. There is controversy about treating these children with propranolol especially if they have cerebrovascular involvement with narrow, dysplastic or absent blood vessels. The concern with propranolol is that hypotension may lead to reduced cerebral blood flow and neurological consequences. Prior to propranolol the systemic treatment for haemangiomas was prednisolone and then the concern was the opposite, namely hypertension. Our proposal was whether a combination of these two drugs would provide a safer and faster recovery. We report three retrospective cases of PHACES syndrome, each of whom received treatment with a combination of propranolol and prednisolone: two children were started on prednisolone and propranolol was added because the haemangiomas failed to respond adequately; the third child was started on propranolol and developed peripheral ischaemia and ulceration necessitating a reduction in dose addition of a low dose of prednisolone. All three patients, who failed on the one treatment, responded well to combination therapy without any significant complications. These outcomes suggest that for some patients with PHACES syndrome the use of combination treatment with propranolol and prednisolone could be advantageous, potentially allowing for the introduction of low doses of each with an enhanced combined effect. The doses can be increased gradually depending on the magnetic resonance imaging findings.
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Affiliation(s)
- M Gnarra
- Department of Paediatric Dermatology, Great Ormond Street Hospital for Children, NHS Foundation Trust, London, U.K
| | - L Solman
- Department of Paediatric Dermatology, Great Ormond Street Hospital for Children, NHS Foundation Trust, London, U.K
| | - J Harper
- Department of Paediatric Dermatology, Great Ormond Street Hospital for Children, NHS Foundation Trust, London, U.K
| | - S Batul Syed
- Department of Paediatric Dermatology, Great Ormond Street Hospital for Children, NHS Foundation Trust, London, U.K
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Ladner TR, Mahdi J, Attia A, Froehler MT, Le TM, Lorinc AN, Mocco J, Naftel RP, Newton AT, Pruthi S, Tenenholz T, Vance EH, Wushensky CA, Wellons JC, Jordan LC. A multispecialty pediatric neurovascular conference: a model for interdisciplinary management of complex disease. Pediatr Neurol 2015; 52:165-73. [PMID: 25693581 DOI: 10.1016/j.pediatrneurol.2014.10.010] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/30/2014] [Accepted: 01/02/2015] [Indexed: 10/24/2022]
Abstract
INTRODUCTION In 2013, our institution established a multidisciplinary pediatric neurovascular conference for coordination of care. Here, we review our initial experience. METHODS Clinical and demographic data were obtained from medical records for patients presented to the pediatric neurovascular conference from April 2013 to July 2014. Patient descriptive characteristics were described by mean and standard deviation for continuous measures and by number and percent for categorical measures. Patients were secondarily stratified by lesion/disease type, and descriptive statistics were used to measure demographic and clinical variables. RESULTS The pediatric neurovascular conference met 26 times in the study period. Overall, 75 children were presented to the conference over a 15-month period. The mean age was 9.8 (standard deviation, 6.3) years. There were 42 (56%) male patients. These 75 children were presented a total of 112 times. There were 28 (37%) patients with history of stroke. Complex vascular lesions were the most frequently discussed entity; of 62 children (83%) with a diagnosed vascular lesion, brain arteriovenous malformation (29%), cavernous malformation (15%), and moyamoya (11%) were most common. Most discussions were for review of imaging (35%), treatment plan formulation (27%), the need for additional imaging (25%), or diagnosis (13%). Standardized care protocols for arteriovenous malformation and moyamoya were developed. CONCLUSION A multidisciplinary conference among a diverse group of providers guides complex care decisions, helps standardize care protocols, promotes provider collaboration, and supports continuity of care in pediatric neurovascular disease.
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Affiliation(s)
- Travis R Ladner
- Vanderbilt University School of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Jasia Mahdi
- Vanderbilt University School of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Albert Attia
- Department of Radiation Oncology, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Michael T Froehler
- Department of Neurology, Vanderbilt University Medical Center, Nashville, Tennessee; Department of Neurological Surgery, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Truc M Le
- Division of Critical Care Medicine, Department of Pediatrics, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Amanda N Lorinc
- Department of Anesthesiology, Vanderbilt University Medical Center, Nashville, Tennessee
| | - J Mocco
- Department of Neurological Surgery, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Robert P Naftel
- Department of Neurological Surgery, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Allen T Newton
- Department of Radiology, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Sumit Pruthi
- Department of Radiology, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Todd Tenenholz
- Department of Radiation Oncology, Vanderbilt University Medical Center, Nashville, Tennessee
| | - E Haley Vance
- Department of Neurological Surgery, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Curtis A Wushensky
- Department of Radiology, Vanderbilt University Medical Center, Nashville, Tennessee
| | - John C Wellons
- Department of Neurological Surgery, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Lori C Jordan
- Division of Pediatric Neurology, Department of Pediatrics, Vanderbilt University Medical Center, Nashville, Tennessee.
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65
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Wintermark M, Hills NK, deVeber GA, Barkovich AJ, Elkind MSV, Sear K, Zhu G, Leiva-Salinas C, Hou Q, Dowling MM, Bernard TJ, Friedman NR, Ichord RN, Fullerton HJ. Arteriopathy diagnosis in childhood arterial ischemic stroke: results of the vascular effects of infection in pediatric stroke study. Stroke 2014; 45:3597-605. [PMID: 25388419 DOI: 10.1161/strokeaha.114.007404] [Citation(s) in RCA: 109] [Impact Index Per Article: 10.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND AND PURPOSE Although arteriopathies are the most common cause of childhood arterial ischemic stroke, and the strongest predictor of recurrent stroke, they are difficult to diagnose. We studied the role of clinical data and follow-up imaging in diagnosing cerebral and cervical arteriopathy in children with arterial ischemic stroke. METHODS Vascular effects of infection in pediatric stroke, an international prospective study, enrolled 355 cases of arterial ischemic stroke (age, 29 days to 18 years) at 39 centers. A neuroradiologist and stroke neurologist independently reviewed vascular imaging of the brain (mandatory for inclusion) and neck to establish a diagnosis of arteriopathy (definite, possible, or absent) in 3 steps: (1) baseline imaging alone; (2) plus clinical data; (3) plus follow-up imaging. A 4-person committee, including a second neuroradiologist and stroke neurologist, adjudicated disagreements. Using the final diagnosis as the gold standard, we calculated the sensitivity and specificity of each step. RESULTS Cases were aged median 7.6 years (interquartile range, 2.8-14 years); 56% boys. The majority (52%) was previously healthy; 41% had follow-up vascular imaging. Only 56 (16%) required adjudication. The gold standard diagnosis was definite arteriopathy in 127 (36%), possible in 34 (9.6%), and absent in 194 (55%). Sensitivity was 79% at step 1, 90% at step 2, and 94% at step 3; specificity was high throughout (99%, 100%, and 100%), as was agreement between reviewers (κ=0.77, 0.81, and 0.78). CONCLUSIONS Clinical data and follow-up imaging help, yet uncertainty in the diagnosis of childhood arteriopathy remains. This presents a challenge to better understanding the mechanisms underlying these arteriopathies and designing strategies for prevention of childhood arterial ischemic stroke.
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Affiliation(s)
- Max Wintermark
- From the Neuroradiology Division, Department of Radiology, Stanford University, CA (M.W.); Department of Neurology (N.K.H., K.S., H.J.F.), Departments of Biostatistics and Epidemiology (N.K.H.), Department of Radiology (A.J.B.), and Department of Pediatrics (A.J.B., H.J.F), University of California at San Francisco; Department of Neurology, Hospital for Sick Children, Toronto, Ontario, Canada (G.A.d.); Departments of Neurology and Epidemiology, Columbia University College of Physicians and Surgeons and Mailman School of Public Health, New York, NY (M.S.V.E.); Department of Neurology, Military General Hospital of Beijing PLA, Beijing, China (G.Z.); Department of Radiology, University of Virginia, Charlottesville, VA (C.L.-S.); Department of Neurology, Guangdong No. 2 Provincial People's Hospital, Guangzhou, China (Q.H.); Departments of Pediatrics and Neurology and Neurotherapeutics, University of Texas Southwestern Medical Center, Dallas (M.M.D.); Department of Pediatrics, University of Colorado, Denver (T.J.B.); Center for Pediatric Neurology, Neurological Institute, Cleveland Clinic, OH (N.R.F.); and Departments of Neurology and Pediatrics, Perelman School of Medicine, University of Pennsylvania, Children's Hospital of Philadelphia (R.N.I.)
| | - Nancy K Hills
- From the Neuroradiology Division, Department of Radiology, Stanford University, CA (M.W.); Department of Neurology (N.K.H., K.S., H.J.F.), Departments of Biostatistics and Epidemiology (N.K.H.), Department of Radiology (A.J.B.), and Department of Pediatrics (A.J.B., H.J.F), University of California at San Francisco; Department of Neurology, Hospital for Sick Children, Toronto, Ontario, Canada (G.A.d.); Departments of Neurology and Epidemiology, Columbia University College of Physicians and Surgeons and Mailman School of Public Health, New York, NY (M.S.V.E.); Department of Neurology, Military General Hospital of Beijing PLA, Beijing, China (G.Z.); Department of Radiology, University of Virginia, Charlottesville, VA (C.L.-S.); Department of Neurology, Guangdong No. 2 Provincial People's Hospital, Guangzhou, China (Q.H.); Departments of Pediatrics and Neurology and Neurotherapeutics, University of Texas Southwestern Medical Center, Dallas (M.M.D.); Department of Pediatrics, University of Colorado, Denver (T.J.B.); Center for Pediatric Neurology, Neurological Institute, Cleveland Clinic, OH (N.R.F.); and Departments of Neurology and Pediatrics, Perelman School of Medicine, University of Pennsylvania, Children's Hospital of Philadelphia (R.N.I.)
| | - Gabrielle A deVeber
- From the Neuroradiology Division, Department of Radiology, Stanford University, CA (M.W.); Department of Neurology (N.K.H., K.S., H.J.F.), Departments of Biostatistics and Epidemiology (N.K.H.), Department of Radiology (A.J.B.), and Department of Pediatrics (A.J.B., H.J.F), University of California at San Francisco; Department of Neurology, Hospital for Sick Children, Toronto, Ontario, Canada (G.A.d.); Departments of Neurology and Epidemiology, Columbia University College of Physicians and Surgeons and Mailman School of Public Health, New York, NY (M.S.V.E.); Department of Neurology, Military General Hospital of Beijing PLA, Beijing, China (G.Z.); Department of Radiology, University of Virginia, Charlottesville, VA (C.L.-S.); Department of Neurology, Guangdong No. 2 Provincial People's Hospital, Guangzhou, China (Q.H.); Departments of Pediatrics and Neurology and Neurotherapeutics, University of Texas Southwestern Medical Center, Dallas (M.M.D.); Department of Pediatrics, University of Colorado, Denver (T.J.B.); Center for Pediatric Neurology, Neurological Institute, Cleveland Clinic, OH (N.R.F.); and Departments of Neurology and Pediatrics, Perelman School of Medicine, University of Pennsylvania, Children's Hospital of Philadelphia (R.N.I.)
| | - A James Barkovich
- From the Neuroradiology Division, Department of Radiology, Stanford University, CA (M.W.); Department of Neurology (N.K.H., K.S., H.J.F.), Departments of Biostatistics and Epidemiology (N.K.H.), Department of Radiology (A.J.B.), and Department of Pediatrics (A.J.B., H.J.F), University of California at San Francisco; Department of Neurology, Hospital for Sick Children, Toronto, Ontario, Canada (G.A.d.); Departments of Neurology and Epidemiology, Columbia University College of Physicians and Surgeons and Mailman School of Public Health, New York, NY (M.S.V.E.); Department of Neurology, Military General Hospital of Beijing PLA, Beijing, China (G.Z.); Department of Radiology, University of Virginia, Charlottesville, VA (C.L.-S.); Department of Neurology, Guangdong No. 2 Provincial People's Hospital, Guangzhou, China (Q.H.); Departments of Pediatrics and Neurology and Neurotherapeutics, University of Texas Southwestern Medical Center, Dallas (M.M.D.); Department of Pediatrics, University of Colorado, Denver (T.J.B.); Center for Pediatric Neurology, Neurological Institute, Cleveland Clinic, OH (N.R.F.); and Departments of Neurology and Pediatrics, Perelman School of Medicine, University of Pennsylvania, Children's Hospital of Philadelphia (R.N.I.)
| | - Mitchell S V Elkind
- From the Neuroradiology Division, Department of Radiology, Stanford University, CA (M.W.); Department of Neurology (N.K.H., K.S., H.J.F.), Departments of Biostatistics and Epidemiology (N.K.H.), Department of Radiology (A.J.B.), and Department of Pediatrics (A.J.B., H.J.F), University of California at San Francisco; Department of Neurology, Hospital for Sick Children, Toronto, Ontario, Canada (G.A.d.); Departments of Neurology and Epidemiology, Columbia University College of Physicians and Surgeons and Mailman School of Public Health, New York, NY (M.S.V.E.); Department of Neurology, Military General Hospital of Beijing PLA, Beijing, China (G.Z.); Department of Radiology, University of Virginia, Charlottesville, VA (C.L.-S.); Department of Neurology, Guangdong No. 2 Provincial People's Hospital, Guangzhou, China (Q.H.); Departments of Pediatrics and Neurology and Neurotherapeutics, University of Texas Southwestern Medical Center, Dallas (M.M.D.); Department of Pediatrics, University of Colorado, Denver (T.J.B.); Center for Pediatric Neurology, Neurological Institute, Cleveland Clinic, OH (N.R.F.); and Departments of Neurology and Pediatrics, Perelman School of Medicine, University of Pennsylvania, Children's Hospital of Philadelphia (R.N.I.)
| | - Katherine Sear
- From the Neuroradiology Division, Department of Radiology, Stanford University, CA (M.W.); Department of Neurology (N.K.H., K.S., H.J.F.), Departments of Biostatistics and Epidemiology (N.K.H.), Department of Radiology (A.J.B.), and Department of Pediatrics (A.J.B., H.J.F), University of California at San Francisco; Department of Neurology, Hospital for Sick Children, Toronto, Ontario, Canada (G.A.d.); Departments of Neurology and Epidemiology, Columbia University College of Physicians and Surgeons and Mailman School of Public Health, New York, NY (M.S.V.E.); Department of Neurology, Military General Hospital of Beijing PLA, Beijing, China (G.Z.); Department of Radiology, University of Virginia, Charlottesville, VA (C.L.-S.); Department of Neurology, Guangdong No. 2 Provincial People's Hospital, Guangzhou, China (Q.H.); Departments of Pediatrics and Neurology and Neurotherapeutics, University of Texas Southwestern Medical Center, Dallas (M.M.D.); Department of Pediatrics, University of Colorado, Denver (T.J.B.); Center for Pediatric Neurology, Neurological Institute, Cleveland Clinic, OH (N.R.F.); and Departments of Neurology and Pediatrics, Perelman School of Medicine, University of Pennsylvania, Children's Hospital of Philadelphia (R.N.I.)
| | - Guangming Zhu
- From the Neuroradiology Division, Department of Radiology, Stanford University, CA (M.W.); Department of Neurology (N.K.H., K.S., H.J.F.), Departments of Biostatistics and Epidemiology (N.K.H.), Department of Radiology (A.J.B.), and Department of Pediatrics (A.J.B., H.J.F), University of California at San Francisco; Department of Neurology, Hospital for Sick Children, Toronto, Ontario, Canada (G.A.d.); Departments of Neurology and Epidemiology, Columbia University College of Physicians and Surgeons and Mailman School of Public Health, New York, NY (M.S.V.E.); Department of Neurology, Military General Hospital of Beijing PLA, Beijing, China (G.Z.); Department of Radiology, University of Virginia, Charlottesville, VA (C.L.-S.); Department of Neurology, Guangdong No. 2 Provincial People's Hospital, Guangzhou, China (Q.H.); Departments of Pediatrics and Neurology and Neurotherapeutics, University of Texas Southwestern Medical Center, Dallas (M.M.D.); Department of Pediatrics, University of Colorado, Denver (T.J.B.); Center for Pediatric Neurology, Neurological Institute, Cleveland Clinic, OH (N.R.F.); and Departments of Neurology and Pediatrics, Perelman School of Medicine, University of Pennsylvania, Children's Hospital of Philadelphia (R.N.I.)
| | - Carlos Leiva-Salinas
- From the Neuroradiology Division, Department of Radiology, Stanford University, CA (M.W.); Department of Neurology (N.K.H., K.S., H.J.F.), Departments of Biostatistics and Epidemiology (N.K.H.), Department of Radiology (A.J.B.), and Department of Pediatrics (A.J.B., H.J.F), University of California at San Francisco; Department of Neurology, Hospital for Sick Children, Toronto, Ontario, Canada (G.A.d.); Departments of Neurology and Epidemiology, Columbia University College of Physicians and Surgeons and Mailman School of Public Health, New York, NY (M.S.V.E.); Department of Neurology, Military General Hospital of Beijing PLA, Beijing, China (G.Z.); Department of Radiology, University of Virginia, Charlottesville, VA (C.L.-S.); Department of Neurology, Guangdong No. 2 Provincial People's Hospital, Guangzhou, China (Q.H.); Departments of Pediatrics and Neurology and Neurotherapeutics, University of Texas Southwestern Medical Center, Dallas (M.M.D.); Department of Pediatrics, University of Colorado, Denver (T.J.B.); Center for Pediatric Neurology, Neurological Institute, Cleveland Clinic, OH (N.R.F.); and Departments of Neurology and Pediatrics, Perelman School of Medicine, University of Pennsylvania, Children's Hospital of Philadelphia (R.N.I.)
| | - Qinghua Hou
- From the Neuroradiology Division, Department of Radiology, Stanford University, CA (M.W.); Department of Neurology (N.K.H., K.S., H.J.F.), Departments of Biostatistics and Epidemiology (N.K.H.), Department of Radiology (A.J.B.), and Department of Pediatrics (A.J.B., H.J.F), University of California at San Francisco; Department of Neurology, Hospital for Sick Children, Toronto, Ontario, Canada (G.A.d.); Departments of Neurology and Epidemiology, Columbia University College of Physicians and Surgeons and Mailman School of Public Health, New York, NY (M.S.V.E.); Department of Neurology, Military General Hospital of Beijing PLA, Beijing, China (G.Z.); Department of Radiology, University of Virginia, Charlottesville, VA (C.L.-S.); Department of Neurology, Guangdong No. 2 Provincial People's Hospital, Guangzhou, China (Q.H.); Departments of Pediatrics and Neurology and Neurotherapeutics, University of Texas Southwestern Medical Center, Dallas (M.M.D.); Department of Pediatrics, University of Colorado, Denver (T.J.B.); Center for Pediatric Neurology, Neurological Institute, Cleveland Clinic, OH (N.R.F.); and Departments of Neurology and Pediatrics, Perelman School of Medicine, University of Pennsylvania, Children's Hospital of Philadelphia (R.N.I.)
| | - Michael M Dowling
- From the Neuroradiology Division, Department of Radiology, Stanford University, CA (M.W.); Department of Neurology (N.K.H., K.S., H.J.F.), Departments of Biostatistics and Epidemiology (N.K.H.), Department of Radiology (A.J.B.), and Department of Pediatrics (A.J.B., H.J.F), University of California at San Francisco; Department of Neurology, Hospital for Sick Children, Toronto, Ontario, Canada (G.A.d.); Departments of Neurology and Epidemiology, Columbia University College of Physicians and Surgeons and Mailman School of Public Health, New York, NY (M.S.V.E.); Department of Neurology, Military General Hospital of Beijing PLA, Beijing, China (G.Z.); Department of Radiology, University of Virginia, Charlottesville, VA (C.L.-S.); Department of Neurology, Guangdong No. 2 Provincial People's Hospital, Guangzhou, China (Q.H.); Departments of Pediatrics and Neurology and Neurotherapeutics, University of Texas Southwestern Medical Center, Dallas (M.M.D.); Department of Pediatrics, University of Colorado, Denver (T.J.B.); Center for Pediatric Neurology, Neurological Institute, Cleveland Clinic, OH (N.R.F.); and Departments of Neurology and Pediatrics, Perelman School of Medicine, University of Pennsylvania, Children's Hospital of Philadelphia (R.N.I.)
| | - Timothy J Bernard
- From the Neuroradiology Division, Department of Radiology, Stanford University, CA (M.W.); Department of Neurology (N.K.H., K.S., H.J.F.), Departments of Biostatistics and Epidemiology (N.K.H.), Department of Radiology (A.J.B.), and Department of Pediatrics (A.J.B., H.J.F), University of California at San Francisco; Department of Neurology, Hospital for Sick Children, Toronto, Ontario, Canada (G.A.d.); Departments of Neurology and Epidemiology, Columbia University College of Physicians and Surgeons and Mailman School of Public Health, New York, NY (M.S.V.E.); Department of Neurology, Military General Hospital of Beijing PLA, Beijing, China (G.Z.); Department of Radiology, University of Virginia, Charlottesville, VA (C.L.-S.); Department of Neurology, Guangdong No. 2 Provincial People's Hospital, Guangzhou, China (Q.H.); Departments of Pediatrics and Neurology and Neurotherapeutics, University of Texas Southwestern Medical Center, Dallas (M.M.D.); Department of Pediatrics, University of Colorado, Denver (T.J.B.); Center for Pediatric Neurology, Neurological Institute, Cleveland Clinic, OH (N.R.F.); and Departments of Neurology and Pediatrics, Perelman School of Medicine, University of Pennsylvania, Children's Hospital of Philadelphia (R.N.I.)
| | - Neil R Friedman
- From the Neuroradiology Division, Department of Radiology, Stanford University, CA (M.W.); Department of Neurology (N.K.H., K.S., H.J.F.), Departments of Biostatistics and Epidemiology (N.K.H.), Department of Radiology (A.J.B.), and Department of Pediatrics (A.J.B., H.J.F), University of California at San Francisco; Department of Neurology, Hospital for Sick Children, Toronto, Ontario, Canada (G.A.d.); Departments of Neurology and Epidemiology, Columbia University College of Physicians and Surgeons and Mailman School of Public Health, New York, NY (M.S.V.E.); Department of Neurology, Military General Hospital of Beijing PLA, Beijing, China (G.Z.); Department of Radiology, University of Virginia, Charlottesville, VA (C.L.-S.); Department of Neurology, Guangdong No. 2 Provincial People's Hospital, Guangzhou, China (Q.H.); Departments of Pediatrics and Neurology and Neurotherapeutics, University of Texas Southwestern Medical Center, Dallas (M.M.D.); Department of Pediatrics, University of Colorado, Denver (T.J.B.); Center for Pediatric Neurology, Neurological Institute, Cleveland Clinic, OH (N.R.F.); and Departments of Neurology and Pediatrics, Perelman School of Medicine, University of Pennsylvania, Children's Hospital of Philadelphia (R.N.I.)
| | - Rebecca N Ichord
- From the Neuroradiology Division, Department of Radiology, Stanford University, CA (M.W.); Department of Neurology (N.K.H., K.S., H.J.F.), Departments of Biostatistics and Epidemiology (N.K.H.), Department of Radiology (A.J.B.), and Department of Pediatrics (A.J.B., H.J.F), University of California at San Francisco; Department of Neurology, Hospital for Sick Children, Toronto, Ontario, Canada (G.A.d.); Departments of Neurology and Epidemiology, Columbia University College of Physicians and Surgeons and Mailman School of Public Health, New York, NY (M.S.V.E.); Department of Neurology, Military General Hospital of Beijing PLA, Beijing, China (G.Z.); Department of Radiology, University of Virginia, Charlottesville, VA (C.L.-S.); Department of Neurology, Guangdong No. 2 Provincial People's Hospital, Guangzhou, China (Q.H.); Departments of Pediatrics and Neurology and Neurotherapeutics, University of Texas Southwestern Medical Center, Dallas (M.M.D.); Department of Pediatrics, University of Colorado, Denver (T.J.B.); Center for Pediatric Neurology, Neurological Institute, Cleveland Clinic, OH (N.R.F.); and Departments of Neurology and Pediatrics, Perelman School of Medicine, University of Pennsylvania, Children's Hospital of Philadelphia (R.N.I.)
| | - Heather J Fullerton
- From the Neuroradiology Division, Department of Radiology, Stanford University, CA (M.W.); Department of Neurology (N.K.H., K.S., H.J.F.), Departments of Biostatistics and Epidemiology (N.K.H.), Department of Radiology (A.J.B.), and Department of Pediatrics (A.J.B., H.J.F), University of California at San Francisco; Department of Neurology, Hospital for Sick Children, Toronto, Ontario, Canada (G.A.d.); Departments of Neurology and Epidemiology, Columbia University College of Physicians and Surgeons and Mailman School of Public Health, New York, NY (M.S.V.E.); Department of Neurology, Military General Hospital of Beijing PLA, Beijing, China (G.Z.); Department of Radiology, University of Virginia, Charlottesville, VA (C.L.-S.); Department of Neurology, Guangdong No. 2 Provincial People's Hospital, Guangzhou, China (Q.H.); Departments of Pediatrics and Neurology and Neurotherapeutics, University of Texas Southwestern Medical Center, Dallas (M.M.D.); Department of Pediatrics, University of Colorado, Denver (T.J.B.); Center for Pediatric Neurology, Neurological Institute, Cleveland Clinic, OH (N.R.F.); and Departments of Neurology and Pediatrics, Perelman School of Medicine, University of Pennsylvania, Children's Hospital of Philadelphia (R.N.I.).
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66
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Doolittle DA, Lehman VT, Schwartz KM, Wong-Kisiel LC, Lehman JS, Tollefson MM. CNS imaging findings associated with Parry–Romberg syndrome and en coup de sabre: correlation to dermatologic and neurologic abnormalities. Neuroradiology 2014; 57:21-34. [DOI: 10.1007/s00234-014-1448-6] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2014] [Accepted: 09/28/2014] [Indexed: 10/24/2022]
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Ahogo CK, Ezzedine K, Prey S, Colona V, Diallo A, Boralevi F, Taïeb A, Léauté-Labrèze C. Factors associated with the relapse of infantile haemangiomas in children treated with oral propranolol. Br J Dermatol 2014; 169:1252-6. [PMID: 23662995 DOI: 10.1111/bjd.12432] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/05/2013] [Indexed: 12/22/2022]
Abstract
BACKGROUND Although propranolol has become the first-line therapy for infantile haemangiomas (IHs), no study has yet investigated factors associated with the risk of relapse in children with IH treated with propranolol after cessation of treatment. OBJECTIVES To compare factors associated with the risk of relapse in children with IH treated with oral propranolol. METHODS We conducted a single-centre retrospective observational study. All files and photographs of patients with IH aged 5 months or less at the time of treatment initiation, and who were seen between 1 June 2008 and 31 December 2011 at the National Reference Center for rare skin diseases of Bordeaux, were retrospectively reviewed. RESULTS In total 158 children were included, of whom 118 had not relapsed and 40 had relapsed. Fifty-two patients were boys and 106 were girls (male : female ratio 1 : 2), and 19 had a segmental IH (12%). When conducting multivariate analysis, only IHs with a deep component and those with segmental distribution were independently associated with relapse. CONCLUSIONS Our study shows that segmental IHs, as well as haemangiomas with a deeper component, are more at risk of relapse and should thus indicate closer follow-up after treatment interruption, and/or longer treatment.
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Affiliation(s)
- C K Ahogo
- Department of Dermatology and Pediatric Dermatology, National Centre for Rare Skin Disorders, Pellegrin Children's Hospital, Bordeaux, France
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68
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Abstract
Infantile hemangiomas (IHs) are the most common benign vascular tumors of infancy. Since they predominantly involute without significant residua, the majority do not require treatment. Indications for intervention include ulceration, prevention of disfigurement, and impairment of function or vital structures. Some IHs have associated structural anomalies. When and which IH to treat requires knowledge of the natural history and clinical findings of increased risk. Congenital hemangiomas (CHs) are fully formed at birth. They also differ from IHs in their histological and immunohistochemical findings and thus represent a distinct clinical entity. Their clinical characteristics and management are also discussed.
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Affiliation(s)
- Marilyn G Liang
- Dermatology Program, Boston Children׳s Hospital, 300 Longwood Ave, Boston, Massachusetts 02115.
| | - Ilona J Frieden
- Department of Dermatology, University of California San Francisco, San Francisco, California
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69
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Poretti A, Boltshauser E, Doherty D. Cerebellar hypoplasia: Differential diagnosis and diagnostic approach. AMERICAN JOURNAL OF MEDICAL GENETICS PART C-SEMINARS IN MEDICAL GENETICS 2014; 166C:211-26. [DOI: 10.1002/ajmg.c.31398] [Citation(s) in RCA: 93] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Abstract
Propranolol has replaced corticosteroids as preferred first-line therapy for the management of infantile hemangiomas (IH). The topical β-blocker timolol is now an alternative to oral propranolol and watchful waiting for smaller IH. Research in the last decade has provided evidence-based data about natural history, epidemiology, and syndromes associated with IH. The most pressing issue for the clinician treating children with IH is to understand current data to develop an individualized risk stratification for each patient and determine the likelihood of complications and need for treatment. This article emphasizes the nuances of complicated clinical presentations and current treatment recommendations.
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Affiliation(s)
- Katherine B Püttgen
- Division of Pediatric Dermatology, Department of Dermatology, Johns Hopkins University School of Medicine, 200 North Wolfe Street, Unit 2107, Baltimore, MD 21287, USA.
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71
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Bayer ML, Frommelt PC, Blei F, Breur JM, Cordisco MR, Frieden IJ, Goddard DS, Holland KE, Krol AL, Maheshwari M, Metry DW, Morel KD, North PE, Pope E, Shieh JT, Southern JF, Wargon O, Siegel DH, Drolet BA. Congenital cardiac, aortic arch, and vascular bed anomalies in PHACE syndrome (from the International PHACE Syndrome Registry). Am J Cardiol 2013; 112:1948-52. [PMID: 24079520 DOI: 10.1016/j.amjcard.2013.08.025] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/26/2013] [Revised: 08/06/2013] [Accepted: 08/06/2013] [Indexed: 10/26/2022]
Abstract
PHACE syndrome represents the association of large infantile hemangiomas of the head and neck with brain, cerebrovascular, cardiac, ocular, and ventral or midline defects. Cardiac and cerebrovascular anomalies are the most common extracutaneous features of PHACE, and they also constitute the greatest source of potential morbidity. Congenital heart disease in PHACE is incompletely described, and this study was conducted to better characterize its features. This study of the International PHACE Syndrome Registry represents the largest central review of clinical, radiologic, and histopathologic data for cardiovascular anomalies in patients with PHACE to date. Sixty-two (41%) of 150 subjects had intracardiac, aortic arch, or brachiocephalic vessel anomalies. Aberrant origin of a subclavian artery was the most common cardiovascular anomaly (present in 31 (21%) of 150 subjects). Coarctation was the second most common anomaly, identified in 28 (19%) of 150 subjects, and can be missed clinically in patients with PHACE because of the frequent association of arch obstruction with aberrant subclavian origin. Twenty-three (37%) of 62 subjects with cardiovascular anomalies required procedural intervention. A greater percentage of hemangiomas were located on the left side of the head and neck in patients with coarctation (46% vs 39%); however, hemangioma distribution did not predict the presence of cardiovascular anomalies overall. In conclusion, PHACE is associated with a high risk of congenital heart disease. Cardiac and aortic arch imaging with detailed assessment of arch patency and brachiocephalic origins is essential for any patient suspected of having PHACE. Longitudinal investigation is needed to determine the long-term outcomes of cardiovascular anomalies in PHACE.
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Abstract
Infantile hemangioma is the most common soft tissue tumor of childhood. Despite its frequency, it has only been in the last decade that these lesions have been better characterized and become the subject of significant clinical and translational research. Although most infantile hemangiomas are uncomplicated and do not require intervention, they can be a significant source of parental distress, cosmetic disfigurement, and morbidity. The wide spectrum of disease in the morphology of these lesions and in their behavior has made it difficult to predict the need for treatment and has made it challenging to establish a standardized approach to management.
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Affiliation(s)
- Kristen E Holland
- Department of Dermatology, Medical College of Wisconsin, 9000 West Wisconsin Avenue, Suite B260, Milwaukee, WI 53226, USA.
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Dreyfus I, Maza A, Mazereeuw-Hautier J. Quoi de neuf dans les hémangiomes infantiles ? Arch Pediatr 2013; 20:809-16. [DOI: 10.1016/j.arcped.2013.03.020] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2013] [Revised: 03/21/2013] [Accepted: 03/25/2013] [Indexed: 12/21/2022]
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Tangtiphaiboontana J, Hess CP, Bayer M, Drolet BA, Nassif LM, Metry DW, Barkovich AJ, Frieden IJ, Fullerton HJ. Neurodevelopmental abnormalities in children with PHACE syndrome. J Child Neurol 2013; 28:608-14. [PMID: 22805249 DOI: 10.1177/0883073812450073] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Prior case reports have identified neurodevelopmental abnormalities in children with PHACE syndrome, a neurocutaneous disorder first characterized in 1996. In this multicenter, retrospective study of a previously identified cohort of 93 children diagnosed with PHACE syndrome from 1999 to 2010, 29 children had neurologic evaluations at ≥ 1 year of age (median age: 4 years, 2 months). In all, 44% had language delay, 36% gross motor delay, and 8% fine motor delay; 52% had an abnormal neurological exam, with speech abnormalities as the most common finding. Overall, 20 of 29 (69%) had neurodevelopmental abnormalities. Cerebral, but not posterior fossa, structural abnormalities were identified more often in children with abnormal versus normal neurodevelopmental outcomes (35% vs. 0%, P = .04). Neurodevelopmental abnormalities in young children with PHACE syndrome referred to neurologists include language and gross motor delay, while fine motor delay is less frequent. Prospective studies are needed to understand long-term neurodevelopmental outcomes.
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Abstract
Infantile hemangiomas are the most common tumors of infancy. The serendipitous discovery of the therapeutic efficacy of propranolol in the management of infantile hemangiomas has revolutionized the care and understanding of these lesions, and greatly improved the prognosis for a good cosmetic outcome. In addition, there has been an expansion of indications for treatment of hemangiomas, taking into account not only those hemangiomas that can cause airway compromise, amblyopia, and cardiac overload, but also those lesions that can lead to unsatisfactory cosmetic outcome or deformity after involution. Current concepts of pathogenesis of infantile hemangiomas, of segmental hemangiomas with systemic associations, of hepatic hemangiomas, and of the use of systemic and topical beta-blockers for the management of IH are all reviewed.
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Affiliation(s)
- Kachiu C Lee
- Warren Alpert Medical School of Brown University, Rhode Island Hospital, Providence, RI 02903, USA
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Metry D, Frieden IJ, Hess C, Siegel D, Maheshwari M, Baselga E, Chamlin S, Garzon M, Mancini AJ, Powell J, Drolet BA. Propranolol use in PHACE syndrome with cervical and intracranial arterial anomalies: collective experience in 32 infants. Pediatr Dermatol 2013; 30:71-89. [PMID: 22994362 PMCID: PMC4995066 DOI: 10.1111/j.1525-1470.2012.01879.x] [Citation(s) in RCA: 67] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
The objective of this retrospective study of patients evaluated between July 2008 and October 2011 in seven pediatric dermatology centers was to combine collective clinical experience using oral propranolol therapy in 32 infants with PHACE syndrome (Posterior fossa [brain malformations present at birth], Hemangioma [usually covering a large area of the skin of the head or neck >5 cm]; Arterial lesions [abnormalities of the blood vessels in the neck or head]; Cardiac abnormalities or aortic coarctation [abnormalities of the heart or blood vessels that are attached to the heart]; Eye abnormalities) with cervical or intracranial arterial anomalies. Patients were given an average daily dose of oral propranolol of 1.8 mg/kg divided two or three times per day for an average duration of 12.3 months. The main outcome measure was adverse neurologic events. Seven (22%) patients were categorized as being at higher risk for stroke, defined on magnetic resonance imaging as severe, long-segment narrowing or nonvisualization of major cerebral or cervical vessels without anatomic evidence of collateral circulation, often in the presence of concomitant cardiovascular comorbidities. Only one patient developed a change in neurologic status during propranolol treatment: mild right hemiparesis that remained static and improved while propranolol was continued. An additional three patients had worsening hemangioma ulceration or tissue necrosis during therapy. This is the largest report thus far of patients with PHACE syndrome treated with propranolol. Although no catastrophic neurologic events occurred, serious complications, particularly severe ulcerations, were seen in a minority of patients, and given the sample size, we cannot exclude the possibility that propranolol could augment the risk of stroke in this population. We propose radiologic criteria that may prove useful in defining PHACE patients as being at high or standard risk for stroke. We continue to advise caution in using systemic beta-blockers, particularly for children with vascular anomalies at higher risk for stroke. Use of the lowest possible dosage, slow dosage titration, three times per day dosing to minimize abrupt changes in blood pressure, and close follow-up, including neurologic consultation as needed, are recommended.
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Affiliation(s)
- Denise Metry
- Baylor College of Medicine, Dermatology and Pediatrics
| | - Ilona J. Frieden
- University of California San Francisco, Dermatology and Pediatrics
| | - Christopher Hess
- University of California San Francisco, Radiology & Biomedical Imaging
| | - Dawn Siegel
- Medical College of Wisconsin, Dermatology and Pediatrics
| | | | | | - Sarah Chamlin
- Children’s Memorial Hospital/Northwestern University Feinberg School of Medicine, Dermatology and Pediatrics
| | | | - Anthony J. Mancini
- Children’s Memorial Hospital/Northwestern University Feinberg School of Medicine, Dermatology and Pediatrics
| | - Julie Powell
- CHU Sainte Justine, University of Montreal, Dermatology and Pediatrics
| | - Beth A. Drolet
- Medical College of Wisconsin, Dermatology and Pediatrics
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Chad L, Dubinski W, Hawkins C, Pope E, Bernstein S, Chiasson D. Postmortem vascular pathology in PHACES syndrome: a case report. Pediatr Dev Pathol 2012; 15:507-10. [PMID: 22901051 DOI: 10.2350/12-05-1203-cr.1] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
This case describes the clinical course and autopsy findings of a 5-year-old girl with PHACES syndrome. While the etiopathogenesis of this condition is not yet understood, the pathological changes documented support the concept that the primary defect in PHACES syndrome is an arteriopathy.
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Affiliation(s)
- Lauren Chad
- Department of Paediatrics, The University of Toronto, Toronto, Ontario, Canada.
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Durr ML, Meyer AK, Huoh KC, Frieden IJ, Rosbe KW. Airway hemangiomas in PHACE syndrome. Laryngoscope 2012; 122:2323-9. [PMID: 22865344 DOI: 10.1002/lary.23475] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2011] [Revised: 04/01/2012] [Accepted: 05/07/2012] [Indexed: 12/11/2022]
Abstract
OBJECTIVES/HYPOTHESIS To describe the clinical presentation and airway characteristics of infants with airway hemangiomas and concomitant PHACE syndrome and to determine the prevalence of airway hemangiomas in PHACE subjects at our institution. STUDY DESIGN Case series. METHODS Retrospective review including clinical presentation, airway findings, treatment measures, and outcomes. RESULTS A total of 23 subjects were diagnosed with definite PHACE at our institution between September 1, 2005 and September 1, 2011. Twelve (52%) of these subjects had documented airway hemangiomas, six of whom were diagnosed and treated at our institution. All six subjects underwent direct laryngoscopy and bronchoscopy by a pediatric otolaryngologist. Five (83%) subjects had subglottic hemangioma. Three subjects (50%) had additional hemangioma within the airway located on the epiglottis, vocal folds, posterior pharyngeal wall, and tracheal wall. Five subjects (83%) were treated with propranolol, five (83%) were treated with systemic steroids, and one subject received vincristine. One subject required laser ablation of subglottic hemangioma and tracheotomy. All subjects were airway symptom free at last follow-up (average, 35 months; range, 13-76 months). CONCLUSIONS Airway hemangiomas can be a life-threatening complication of PHACE syndrome. At our institution, 52% of all PHACE subjects were diagnosed with airway hemangiomas. Early detection of airway involvement is paramount. Given the high rates of airway hemangiomas, we recommend performing direct laryngoscopy and bronchoscopy in all PHACE patients with respiratory symptoms. We recommend having a low threshold for airway evaluation in asymptomatic PHACE patients, especially those who will not be otherwise started on propranolol.
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Affiliation(s)
- Megan L Durr
- Department of Otolaryngology-Head and Neck Surgery, University of California-San Francisco, San Francisco, California 94115, USA.
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Denzer F, Denzer C, Lennerz BS, Bode H, Wabitsch M. A case of phace syndrome and acquired hypopituitarism? INTERNATIONAL JOURNAL OF PEDIATRIC ENDOCRINOLOGY 2012; 2012:20. [PMID: 22747526 PMCID: PMC3408334 DOI: 10.1186/1687-9856-2012-20] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/13/2012] [Accepted: 06/30/2012] [Indexed: 11/10/2022]
Abstract
BACKGROUND PHACE is a neurocutaneous syndrome associated with: Posterior fossa brain malformations, large "segmental" facial hemangiomas, arterial cerebrovascular-, cardiovascular-, and eye anomalies. CASE VIGNETTE We are reporting a girl with PHACE syndrome. The patient had a congenital right-sided facial hemangioma with plaque-morphology. At age 11 years and 2 months she presented with short stature, markedly decreased growth velocity and signs and symptoms suggestive of hypothyroidism. Magnetic Resonance Imaging (MRI) of the brain revealed complex structural and cerebrovascular arterial anomalies, including an empty sella. Testing of pituitary function revealed multiple pituitary dysfunctions, including absolute growth hormone deficiency, hypogonadotropic hypogonadism, central hypothyroidism, and secondary adrenal insufficiency. CONCLUSIONS This case suggests the necessity to screen all patients with PHACE syndrome and intracranial malformations for pituitary dysfunction at regular intervals.
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Affiliation(s)
- Friederike Denzer
- Department of Pediatrics and Adolescent Medicine, Division of Pediatric Endocrinology and Diabetes, University Hospital of Ulm, Eythstr, 24, Ulm, D-89075, Germany.
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Siegel DH, Tefft KA, Kelly T, Johnson C, Metry D, Burrows P, Pope E, Cordisco M, Holland KE, Maheshwari M, Keith P, Garzon M, Hess C, Frieden IJ, Fullerton HJ, Drolet BA. Stroke in Children With Posterior Fossa Brain Malformations, Hemangiomas, Arterial Anomalies, Coarctation of the Aorta and Cardiac Defects, and Eye Abnormalities (PHACE) Syndrome. Stroke 2012; 43:1672-4. [DOI: 10.1161/strokeaha.112.650952] [Citation(s) in RCA: 98] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background and Purpose—
PHACE is an acronym for posterior fossa brain malformations, hemangiomas, arterial anomalies, coarctation of the aorta and cardiac defects, and eye abnormalities. Several case reports of arterial ischemic stroke (AIS) in individuals with PHACE have been published, but risk factors for AIS in PHACE have not been clearly defined. The objective of this article is to review all cases of stroke in PHACE in children and describe clinical characteristics that may be associated with an increased risk of AIS.
Methods—
A literature and registry search was conducted to identify patients with PHACE who had experienced AIS. Data were analyzed to determine age of onset, presenting signs and symptoms, and clinical features among this cohort compared with PHACE without AIS.
Results—
Twenty-two individuals with PHACE and AIS were identified. Imaging of the arteries of the head and neck was reported in 20 of 22. Narrowing or nonvisualization of at least 1 great cerebral vessel was present in 19 of 20 and of those, 15 had ≥2 vessels involved. Aortic arch anomalies were reported in 13 of 22 individuals.
Conclusions—
Aplasia, hypoplasia, or occlusion of a major cerebral artery appears to be a significant risk factor for AIS in children with PHACE, especially when >1 vessel is involved or if there is coarctation of the aorta.
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Affiliation(s)
- Dawn H. Siegel
- From the Departments of Dermatology and Pediatrics (D.H.S., K.E.H., B.A.D.), Radiology (T.K., C.J., M.M.), and Dermatology (P.K.), Medical College of Wisconsin, Milwaukee, WI; the Department of Dermatology (K.A.T.), University of Kansas Medical Center, Kansas City, KS; the Department of Dermatology (D.M.), Baylor College of Medicine, Houston, TX; the Department of Diagnostic and Interventional Imaging (P.B.), University of Texas Health Sciences Center, Houston, TX; the Department of Dermatology and
| | - Kimberly A. Tefft
- From the Departments of Dermatology and Pediatrics (D.H.S., K.E.H., B.A.D.), Radiology (T.K., C.J., M.M.), and Dermatology (P.K.), Medical College of Wisconsin, Milwaukee, WI; the Department of Dermatology (K.A.T.), University of Kansas Medical Center, Kansas City, KS; the Department of Dermatology (D.M.), Baylor College of Medicine, Houston, TX; the Department of Diagnostic and Interventional Imaging (P.B.), University of Texas Health Sciences Center, Houston, TX; the Department of Dermatology and
| | - Teresa Kelly
- From the Departments of Dermatology and Pediatrics (D.H.S., K.E.H., B.A.D.), Radiology (T.K., C.J., M.M.), and Dermatology (P.K.), Medical College of Wisconsin, Milwaukee, WI; the Department of Dermatology (K.A.T.), University of Kansas Medical Center, Kansas City, KS; the Department of Dermatology (D.M.), Baylor College of Medicine, Houston, TX; the Department of Diagnostic and Interventional Imaging (P.B.), University of Texas Health Sciences Center, Houston, TX; the Department of Dermatology and
| | - Craig Johnson
- From the Departments of Dermatology and Pediatrics (D.H.S., K.E.H., B.A.D.), Radiology (T.K., C.J., M.M.), and Dermatology (P.K.), Medical College of Wisconsin, Milwaukee, WI; the Department of Dermatology (K.A.T.), University of Kansas Medical Center, Kansas City, KS; the Department of Dermatology (D.M.), Baylor College of Medicine, Houston, TX; the Department of Diagnostic and Interventional Imaging (P.B.), University of Texas Health Sciences Center, Houston, TX; the Department of Dermatology and
| | - Denise Metry
- From the Departments of Dermatology and Pediatrics (D.H.S., K.E.H., B.A.D.), Radiology (T.K., C.J., M.M.), and Dermatology (P.K.), Medical College of Wisconsin, Milwaukee, WI; the Department of Dermatology (K.A.T.), University of Kansas Medical Center, Kansas City, KS; the Department of Dermatology (D.M.), Baylor College of Medicine, Houston, TX; the Department of Diagnostic and Interventional Imaging (P.B.), University of Texas Health Sciences Center, Houston, TX; the Department of Dermatology and
| | - Patricia Burrows
- From the Departments of Dermatology and Pediatrics (D.H.S., K.E.H., B.A.D.), Radiology (T.K., C.J., M.M.), and Dermatology (P.K.), Medical College of Wisconsin, Milwaukee, WI; the Department of Dermatology (K.A.T.), University of Kansas Medical Center, Kansas City, KS; the Department of Dermatology (D.M.), Baylor College of Medicine, Houston, TX; the Department of Diagnostic and Interventional Imaging (P.B.), University of Texas Health Sciences Center, Houston, TX; the Department of Dermatology and
| | - Elena Pope
- From the Departments of Dermatology and Pediatrics (D.H.S., K.E.H., B.A.D.), Radiology (T.K., C.J., M.M.), and Dermatology (P.K.), Medical College of Wisconsin, Milwaukee, WI; the Department of Dermatology (K.A.T.), University of Kansas Medical Center, Kansas City, KS; the Department of Dermatology (D.M.), Baylor College of Medicine, Houston, TX; the Department of Diagnostic and Interventional Imaging (P.B.), University of Texas Health Sciences Center, Houston, TX; the Department of Dermatology and
| | - Maria Cordisco
- From the Departments of Dermatology and Pediatrics (D.H.S., K.E.H., B.A.D.), Radiology (T.K., C.J., M.M.), and Dermatology (P.K.), Medical College of Wisconsin, Milwaukee, WI; the Department of Dermatology (K.A.T.), University of Kansas Medical Center, Kansas City, KS; the Department of Dermatology (D.M.), Baylor College of Medicine, Houston, TX; the Department of Diagnostic and Interventional Imaging (P.B.), University of Texas Health Sciences Center, Houston, TX; the Department of Dermatology and
| | - Kristen E. Holland
- From the Departments of Dermatology and Pediatrics (D.H.S., K.E.H., B.A.D.), Radiology (T.K., C.J., M.M.), and Dermatology (P.K.), Medical College of Wisconsin, Milwaukee, WI; the Department of Dermatology (K.A.T.), University of Kansas Medical Center, Kansas City, KS; the Department of Dermatology (D.M.), Baylor College of Medicine, Houston, TX; the Department of Diagnostic and Interventional Imaging (P.B.), University of Texas Health Sciences Center, Houston, TX; the Department of Dermatology and
| | - Mohit Maheshwari
- From the Departments of Dermatology and Pediatrics (D.H.S., K.E.H., B.A.D.), Radiology (T.K., C.J., M.M.), and Dermatology (P.K.), Medical College of Wisconsin, Milwaukee, WI; the Department of Dermatology (K.A.T.), University of Kansas Medical Center, Kansas City, KS; the Department of Dermatology (D.M.), Baylor College of Medicine, Houston, TX; the Department of Diagnostic and Interventional Imaging (P.B.), University of Texas Health Sciences Center, Houston, TX; the Department of Dermatology and
| | - Phillip Keith
- From the Departments of Dermatology and Pediatrics (D.H.S., K.E.H., B.A.D.), Radiology (T.K., C.J., M.M.), and Dermatology (P.K.), Medical College of Wisconsin, Milwaukee, WI; the Department of Dermatology (K.A.T.), University of Kansas Medical Center, Kansas City, KS; the Department of Dermatology (D.M.), Baylor College of Medicine, Houston, TX; the Department of Diagnostic and Interventional Imaging (P.B.), University of Texas Health Sciences Center, Houston, TX; the Department of Dermatology and
| | - Maria Garzon
- From the Departments of Dermatology and Pediatrics (D.H.S., K.E.H., B.A.D.), Radiology (T.K., C.J., M.M.), and Dermatology (P.K.), Medical College of Wisconsin, Milwaukee, WI; the Department of Dermatology (K.A.T.), University of Kansas Medical Center, Kansas City, KS; the Department of Dermatology (D.M.), Baylor College of Medicine, Houston, TX; the Department of Diagnostic and Interventional Imaging (P.B.), University of Texas Health Sciences Center, Houston, TX; the Department of Dermatology and
| | - Christopher Hess
- From the Departments of Dermatology and Pediatrics (D.H.S., K.E.H., B.A.D.), Radiology (T.K., C.J., M.M.), and Dermatology (P.K.), Medical College of Wisconsin, Milwaukee, WI; the Department of Dermatology (K.A.T.), University of Kansas Medical Center, Kansas City, KS; the Department of Dermatology (D.M.), Baylor College of Medicine, Houston, TX; the Department of Diagnostic and Interventional Imaging (P.B.), University of Texas Health Sciences Center, Houston, TX; the Department of Dermatology and
| | - Ilona J. Frieden
- From the Departments of Dermatology and Pediatrics (D.H.S., K.E.H., B.A.D.), Radiology (T.K., C.J., M.M.), and Dermatology (P.K.), Medical College of Wisconsin, Milwaukee, WI; the Department of Dermatology (K.A.T.), University of Kansas Medical Center, Kansas City, KS; the Department of Dermatology (D.M.), Baylor College of Medicine, Houston, TX; the Department of Diagnostic and Interventional Imaging (P.B.), University of Texas Health Sciences Center, Houston, TX; the Department of Dermatology and
| | - Heather J. Fullerton
- From the Departments of Dermatology and Pediatrics (D.H.S., K.E.H., B.A.D.), Radiology (T.K., C.J., M.M.), and Dermatology (P.K.), Medical College of Wisconsin, Milwaukee, WI; the Department of Dermatology (K.A.T.), University of Kansas Medical Center, Kansas City, KS; the Department of Dermatology (D.M.), Baylor College of Medicine, Houston, TX; the Department of Diagnostic and Interventional Imaging (P.B.), University of Texas Health Sciences Center, Houston, TX; the Department of Dermatology and
| | - Beth A. Drolet
- From the Departments of Dermatology and Pediatrics (D.H.S., K.E.H., B.A.D.), Radiology (T.K., C.J., M.M.), and Dermatology (P.K.), Medical College of Wisconsin, Milwaukee, WI; the Department of Dermatology (K.A.T.), University of Kansas Medical Center, Kansas City, KS; the Department of Dermatology (D.M.), Baylor College of Medicine, Houston, TX; the Department of Diagnostic and Interventional Imaging (P.B.), University of Texas Health Sciences Center, Houston, TX; the Department of Dermatology and
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81
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Schumacher WE, Drolet BA, Maheshwari M, Horii KA, Nopper AJ, Newell BD, Metry DW, Garzon MC, Morel KD, Chamlin SL, Mancini AJ, Frieden IJ, Johnson CM. Spinal dysraphism associated with the cutaneous lumbosacral infantile hemangioma: a neuroradiological review. Pediatr Radiol 2012; 42:315-20. [PMID: 22138893 DOI: 10.1007/s00247-011-2262-5] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2011] [Revised: 07/25/2011] [Accepted: 07/28/2011] [Indexed: 11/27/2022]
Abstract
BACKGROUND Spinal dysraphism is suspected in patients with midline abnormalities, especially in those with lumbosacral cutaneous markings. A recent prospective study demonstrated that isolated cutaneous infantile hemangiomas (IH) of the lumbosacral region have one of the highest risks (relative risk of 438) of associated spinal dysraphism. OBJECTIVE The specific types of dysraphism and radiological findings associated with cutaneous IH of the lumbosacral region have not been described in detail, to the best of our knowledge. The aim of this multicenter study is to retrospectively classify types of spinal anomalies associated with the cutaneous lumbosacral IH. MATERIALS AND METHODS The radiological images of 20 cases of lumbosacral infantile hemangioma associated with spinal dysraphism were reviewed. RESULTS Tethered cord was found in 60% of the 20 cases, spinal lipoma was present in 50% and 45% had intraspinal hemangiomas. Sinus tract was found in 40% of the children. CONCLUSION A range of spinal anomalies is associated with cutaneous lumbosacral infantile hemangiomas and MRI can be used to characterize these abnormalities.
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Affiliation(s)
- Wendy E Schumacher
- Department of Dermatology, Children's Hospital of Wisconsin, Medical College of Wisconsin, P. O. Box 1997, Milwaukee, WI 53201-1997, USA.
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82
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Bracken J, Robinson I, Snow A, Watson R, Irvine AD, Rea D, Phelan E. PHACE syndrome: MRI of intracerebral vascular anomalies and clinical findings in a series of 12 patients. Pediatr Radiol 2011; 41:1129-38. [PMID: 21674285 DOI: 10.1007/s00247-011-2142-z] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/11/2010] [Revised: 02/07/2011] [Accepted: 02/23/2011] [Indexed: 11/24/2022]
Abstract
BACKGROUND PHACE (posterior fossa defects, haemangioma, arterial anomalies, coarctation of the aorta and cardiac defects, eye abnormalities) syndrome describes a constellation of abnormalities that can occur in association with segmental craniofacial infantile haemangioma. OBJECTIVE To report the spectrum of clinical and imaging abnormalities seen in a cohort of children. MATERIALS AND METHODS A retrospective review of the clinical and imaging records of all patients diagnosed with PHACE syndrome between 1998 and 2009 was performed. Information sought included patient demographics, craniofacial segments involved, imaging findings and other extracutaneous abnormalities. RESULTS Twelve patients were diagnosed with PHACE syndrome over 11 years. All patients had a segmental craniofacial haemangioma. Involved facial segments, in order of frequency, were frontotemporal (12), maxillary (8), mandibular (5) and frontonasal (1). The most common extracutaneous abnormalities were neurovascular anomalies (10), with many patients having multiple anomalies. The spectrum of arterial anomalies ranged from hypoplasia (9) to ectasia (3), anomalous origin/course (2) and persistent fetal anastomosis (2). Other anomalies found included cardiac anomalies (3), coarctation of the aorta (2), posterior fossa malformations (1) and sternal region anomalies (1). CONCLUSION Intracranial anomalies are the most common extracutaneous feature of PHACE syndrome. The contribution of the radiologist in the recognition of such anomalies is important for the diagnosis of PHACE syndrome.
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Affiliation(s)
- Jennifer Bracken
- Department of Radiology, Our Lady's Children's Hospital, Crumlin, Dublin 12, Ireland.
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84
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Arora SS, Plato BM, Sattenberg RJ, Downs RK, Remmel KS, Heidenreich JO. Adult presentation of PHACES syndrome. Interv Neuroradiol 2011; 17:137-46. [PMID: 21696650 DOI: 10.1177/159101991101700201] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2011] [Accepted: 04/02/2011] [Indexed: 01/06/2023] Open
Abstract
A significant percentage of children with hemangiomas may have PHACES syndrome which refers to the association of posterior fossa malformations, facial hemangiomas, arterial cerebrovascular abnormalities, cardiovascular anomalies, eye abnormalities and ventral defects like sternal clefting or supraumbilical raphe. A variety of factors have led to under diagnosis of PHACES syndrome in the past including lack of awareness and limited imaging modalities. Also, patients with PHACES syndrome with arterial cerebrovascular abnormalities can present with acute ischemic stroke. However, these patients usually present before one year of age. We describe a 29-year-old woman with no history of cerebrovascular disease who initially presented with symptoms of a stroke and was subsequently diagnosed to have PHACES syndrome exhibiting an array of multiple unusual imaging findings. We also discuss the current literature and recommendations about PHACES syndrome.
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Affiliation(s)
- S S Arora
- Department of Radiology, University of Louisville, KY, USA
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85
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Léauté-Labrèze C, Prey S, Ezzedine K. Infantile haemangioma: part I. Pathophysiology, epidemiology, clinical features, life cycle and associated structural abnormalities. J Eur Acad Dermatol Venereol 2011; 25:1245-53. [PMID: 21569112 DOI: 10.1111/j.1468-3083.2011.04102.x] [Citation(s) in RCA: 76] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Infantile haemangioma (IH) is the most common tumour of infancy. Its typical natural history is characterized by an early rapid growth following birth and a slow spontaneous regression phase within a period of 3 to 7 years. The exact aetiopathogeny underlying IH is still to be fully understood, but the role of fetal hypoxic stress is strongly suggested as a triggering signal in epidemiological studies. IH are composed of a complex mixture of cells including multipotent stem cells, a majority of immature endothelial cells, pericytes, dendritic cells and in the late stage, adipocytes. Most of IH are nodular and are not associated with malformations. However, in some cases, IH referred to as segmental may be associated with developmental abnormalities such as PHACES and PELVIS/SACRAL syndromes.
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Affiliation(s)
- C Léauté-Labrèze
- Unité de Dermatologie Pédiatrique et Centre de Référence des Maladies Rares de la Peau, CHU de Bordeaux, Hôpital Pellegrin-Enfants, and Université de Bordeaux, Biothérapies des Maladies Génétiques et Cancers, Bordeaux, France.
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86
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Abstract
We present two cases of PHACE syndrome (an acronym for the neurocutaneous association of posterior fossa defects, hemangiomas, arterial anomalies, cardiac anomalies, and eye defects) associated with arteriovenous fistulae/malformation (AVF/AVM). While cerebral arterial anomalies are a main feature of this syndrome, the diagnostic criteria do not include AVF/AVM. To our knowledge, our cases are the fifth and sixth reported cases of PHACE syndrome and AVF/AVM occurring in the same patient. Given the rarity of both PHACE syndrome and AVM, and the known relationship between cerebrovascular anomalies and segmental infantile hemangioma, we suggest that the simultaneous occurrence in these patients is related.
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Affiliation(s)
- Kirra Brandon
- Department of Dermatology and Pediatrics, Baylor College of Medicine, Texas Children's Hospital, Houston, Texas, USA.
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Boralevi F. [What's new in paediatric dermatology?]. Ann Dermatol Venereol 2011; 137 Suppl 4:S145-57. [PMID: 21193118 DOI: 10.1016/s0151-9638(10)70041-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
This paper summarizes a review of the medical literature focused on the field of pediatric dermatology from December 2009 to November 2010. Our objective was to select the papers published in the main journals of dermatology, internal medicine, pediatrics, infectious diseases and allergy that bring new information and significant advances concerning skin diseases in children. Recent advances in the field of infantile hemangiomas and atopic dermatitis are particularly detailed. This review also covers the main the following topics: psoriasis, Kawasaki disease, head lice and warts management, lichen, rare diseases such as epidermolyses bullosae.
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Affiliation(s)
- F Boralevi
- Unité de dermatologie pédiatrique, Hôpital Pellegrin-enfant, Place Amélie Raba-Léon, 33076 Bordeaux cedex, France.
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