Intravascular lobular capillary hemangioma of the temporal artery

Fakoory, J.M.W.; Smith, Andrew L.; Depeiza, N.

doi:10.1016/j.jvscit.2022.03.008

Cited by 2 publications

(4 citation statements)

References 8 publications

(54 reference statements)

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“…The scarcity of documented cases underscores the unique nature of ILCHs. Although instances of IVLCHs are not confined to any specific racial group, they have been observed to be slightly more prevalent among women, children, and young adults [ 1 , 2 , 26 ].…”

Section: Reviewmentioning

confidence: 99%

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Unraveling Intravascular Lobular Capillary Hemangioma: A Comprehensive Scoping Review

Gapizov,

Sidhu,

Affaf

et al. 2023

Cureus

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This scoping review focuses on intravascular lobular capillary hemangioma (ILCH), a rare and distinct subset of lobular capillary hemangioma (LCH). This study provides a comprehensive overview of ILCH, delving into its clinical characteristics, origins, pathogenesis, diagnostic methods, treatment options, and outcomes. Despite its rarity, ILCH presents unique diagnostic and management challenges due to its intravascular origin. The review emphasizes the importance of accurate differentiation from other vascular lesions and underscores the need for histopathological confirmation. This article discusses the presentation of ILCH in the reported literature. The pathogenesis remains uncertain, with factors such as trauma, inflammation, hormonal changes, and medications being considered potential contributors. Histopathological features, imaging techniques, and diagnostic tools are discussed, highlighting the distinct histological architecture of ILCHs and the importance of immunohistochemical staining for accurate diagnosis. Surgical excision is the primary approach for managing ILCH due to its potential complications, including superior vena cava (SVC) occlusion and thrombosis. This review concludes by outlining potential directions for future research, including investigating genetic and molecular mechanisms underlying ILCH development, developing targeted therapies, building patient registries for collaborative efforts, and exploring minimally invasive surgical techniques. The importance of long-term patient outcome studies and international collaborations is emphasized to enhance our understanding of this rare vascular anomaly.

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Section: Reviewmentioning

confidence: 99%

“…Intravascular lobular capillary hemangioma (ILCH), also referred to as pyogenic granuloma, is a benign vascular tumor that is typically localized within the blood vessels of the head, neck, and upper extremities [1,2]. The intravenous subtype of ILCH was initially documented by Cooper et al in 1979 through a series of 18 cases [3].…”

Section: Introductionmentioning

confidence: 99%

Unraveling Intravascular Lobular Capillary Hemangioma: A Comprehensive Scoping Review

Gapizov,

Sidhu,

Affaf

et al. 2023

Cureus

View full text Add to dashboard Cite

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“…PG is also known as intravascular lobular capillary hemangioma (ILCH), as it is considered a benign vascular tumor that is usually located within the blood vessels of the head, neck and upper extremities [41][42][43]. In PG, excessive growth of vascular tissues is observed towards the interior of the vessel in addition to the invasion of surrounding tissues.…”

Section: Etiopathogenesismentioning

confidence: 99%

“…Histologically, ILCH exhibits a distinctive lobular architecture marked by a nonstratified endothelium that forms capillaries within an edematous fibromyxoid stroma, these lobes are separated by venular structures. Characteristic features, such as capillary-sized vessels and inter-endothelial contacts, distinguish ILCH PG is also known as intravascular lobular capillary hemangioma (ILCH), as it is considered a benign vascular tumor that is usually located within the blood vessels of the head, neck and upper extremities [41][42][43]. In PG, excessive growth of vascular tissues is observed towards the interior of the vessel in addition to the invasion of surrounding tissues.…”

Section: Etiopathogenesismentioning

confidence: 99%

Oral Pyogenic Granuloma: A Narrative Review

Lomeli Martinez,

Carrillo Contreras,

Gómez Sandoval

et al. 2023

IJMS

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Pyogenic granuloma (PG) is a benign vascular lesion found predominantly in the oral cavity. Characterized by rapid growth and propensity to bleed, PG presents diagnostic challenges due to its similarity and alarming proliferation. This narrative review synthesizes current knowledge on the epidemiology, etiopathogenesis, clinical manifestations, and management of oral PG, with emphasis on recent advances in diagnostic and therapeutic approaches. The epidemiology of the injury is meticulously analyzed, revealing a higher incidence in women and a wide range of ages of onset. It delves into the etiopathogenesis, highlighting the uncertainty surrounding the exact causal factors, although historical attributions suggest an infectious origin. It exhaustively analyzes the clinical and histopathological aspects of oral PG, offering information on its various presentations and the importance of an accurate diagnosis to guide effective treatment. It details treatment strategies, emphasizing the personalized approach based on individual patient characteristics. This comprehensive review consolidates current knowledge on oral PG, highlighting the need for further research to clarify its pathogenesis and optimize treatment protocols.

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Intravascular lobular capillary hemangioma of the temporal artery

Cited by 2 publications

References 8 publications

Unraveling Intravascular Lobular Capillary Hemangioma: A Comprehensive Scoping Review

Unraveling Intravascular Lobular Capillary Hemangioma: A Comprehensive Scoping Review

Oral Pyogenic Granuloma: A Narrative Review

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