The pathogenesis of epithelioid hemangioma is intriguing and has remained a controversial topic in the medical literature. Whether its etiology follows a neoplastic or reactive process is unclear, but a history of traumatic insult to the involved region is common. We report a case of epithelioid hemangioma of the internal carotid artery in a child who had undergone cannulization of the internal jugular vein as an infant to receive extracorporeal membrane oxygenation.
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http://dx.doi.org/10.1016/j.ijporl.2014.04.050 | DOI Listing |
Sci Rep
January 2025
Department of Plastic Surgery, Jiangxi Provincial Children's Hospital, 1666 Diezihu Avenue, Nanchang, China.
The objective of this study was to evaluate the efficacy and safety of propranolol hydrochloride tablets and oral solution in neonates with severe IHs. A retrospective cohort study included 184 consecutive neonates diagnosed with severe IHs and treated with propranolol from January 2016 to June 2023. Of these, 126 patients received propranolol tablets, and 58 received propranolol oral solution.
View Article and Find Full Text PDFJ AAPOS
December 2024
Ophthalmology and Visual Sciences, University of British Columbia, Vancouver, Canada.
A 13-month-old boy presented to the pediatric ophthalmology clinic at BC Children's Hospital for strabismus assessment. On examination he had a right facial hemangioma, left ptosis, and left exotropia and hypotropia. Magnetic resonance imaging and magnetic resonance angiography of his head demonstrated posterior cerebral artery tortuosity producing mild mass effect on the left oculomotor nerve.
View Article and Find Full Text PDFEar Nose Throat J
January 2025
Department of Otorhinolaryngology Head and Neck Surgery, Liaocheng People's Hospital, Liaocheng, China.
Cavernous hemangiomas of the external auditory canal simultaneously affecting the tympanic membrane are extremely rare. Endoscopic otosurgery has been successfully used for resecting various ear lesions because of its wider surgical field of view and minimal trauma. We report the case of a 50-year-old male patient who presented with a 6-month history of left ear congestion.
View Article and Find Full Text PDFBrain Behav
January 2025
Department of Neurology, Peking University First Hospital, Beijing, China.
Introduction: Cerebral cavernous malformation (CCM) is a type of cerebrovascular abnormality in the central nervous system linked to both germline and somatic genetic mutations. Recent preclinical and clinical studies have shown that various drugs can effectively reduce the burden of CCM lesions. Despite significant progress, the mechanisms driving CCM remain incompletely understood, and to date, no drugs have been developed that can cure or prevent CCM.
View Article and Find Full Text PDFNeoreviews
January 2025
Vascular Anomalies Center, Division of Pediatric Surgery, Children's Hospital Colorado, Aurora, Colorado.
Vascular anomalies are broadly classified into 2 categories: vascular tumors and vascular malformations. Vascular anomalies frequently present as cutaneous lesions in infants. This review summarizes vascular anomalies that most commonly present as dermatologic lesions in the neonatal period, with a focus on the clinical findings, pathophysiology and histology, relevant radiographic findings, and management of common vascular anomalies such as infantile hemangiomas, congenital hemangiomas, and Kaposiform hemangioendothelioma, along with vascular malformations, including capillary, lymphatic, venous, and arteriovenous malformations.
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