scholarly journals Cavernous Hemangioma of the Tongue

2015 ◽  
Vol 6 (3) ◽  
pp. 109-111 ◽  
Author(s):  
Jatin P Shah ◽  
Ivana Petrovic ◽  
Ben Roman
Keyword(s):  
Cavernous Hemangioma ◽  
Soft Tissues ◽  
Vascular Malformations ◽  
Surgical Excision ◽  
Vascular Anomalies ◽  
Preoperative Imaging ◽  
Vascular Tumors ◽  
Adult Onset ◽  
Complete Excision ◽  
Intramuscular Hemangioma

ABSTRACT Background Vascular anomalies are divided into vascular tumors, hemangiomas being the most common, and vascular malformations. Most vascular anomalies are noticed at birth or occur during infancy, and generally involve skin or subcutaneous soft tissues. Adult onset hemangiomas are rare, and intramuscular location is extremely rare. Surgical excision is recommended for hemangiomas in adults, if they are symptomatic, or manifest growth. Materials and methods We report a rare case of a 51-year-old woman, with an intramuscular hemangioma of the tongue, presenting as a submental mass. Preoperative imaging for assessment of tumor extent was followed by a successful surgical excision. Results Postoperative course was uneventful with primary healing of the wound, and with no functional deficit of tongue function. Conclusion Although a variety of treatment approaches are reported for childhood hemangiomas, surgical excision is the preferred treatment for adult onset symptomatic hemangiomas. Preoperative work up should include imaging preferably with contrast enhanced magnetic resonance imaging (MRI). Embolization may be considered for larger lesions. Intraoperative hypotension should be avoided to ensure identification of the entire lesion to ensure complete excision. How to cite this article Petrovic I, Roman B, Shah JP. Cavernous Hemangioma of the Tongue. Int J Head Neck Surg 2015;6(3):109-111.

scholarly journals A Diagnostic Program of Vascular Tumor and Vascular Malformations in Children According to Modern Classification

2017 ◽  
Vol 60 (1) ◽  
pp. 19-26
Author(s):  
Iryna Benzar
Keyword(s):  
Soft Tissues ◽  
Vascular Malformations ◽  
Screening Method ◽  
Clinical Manifestations ◽  
Diagnostic Procedures ◽  
Vascular Tumor ◽  
Vascular Anomalies ◽  
Low Flow ◽  
Vascular Tumors ◽  
Patients Âgés

The aim of the study was to analyze the cohort of inpatient children with vascular anomalies according to the globally accepted classification introduced by the ISSVA. Methods: The study included 205 inpatient children within the time period of the years 2010–2015. Types of vascular anomalies (VAs), age of patients, diagnostic procedures, and anatomical localization of VAs were analyzed. Results: 65 patients of first year of life had vascular tumors, with prevalence of infantile hemangiomas (IHs) in 57 (87.7%) patients. 45 children had IHs localized within soft tissues, whereas 7 patients suffered from IHs of the liver, and 5 children from IHs of the respiratory tract. Most patients with soft tissue IHs were diagnosed only with ultrasound; СT or MRI diagnostics were performed on 5 (8.8%) patients, and biopsy was carried out in 2 (4.4%) children. Vascular malformations (VM) were diagnosed in 140 (68.3%) patients. Ultrasound investigation (US) was the screening method. MRI was performed to confirm the diagnosis of low-flow VM, whereas for high-flow VM CT angiography and selective angiography were useful. Venous malformations were diagnosed in 17 (12.1%) patients, and 112 (80.0%) had cystic LM, among them children under the age of 2 years prevailed. Arteriovenous malformations were diagnosed in 5 (3.8%) patients, ages 2–14 years. Conclusions: Clinical manifestations of vascular anomalies have clear age features. Among hospitalized children vascular tumors add up to 31.7% and VM – up to 68.3%.

scholarly journals Vascular Anomalies (Part I): Classification and Diagnostics of Vascular Anomalies

2018 ◽  
Vol 190 (09) ◽  
pp. 825-835 ◽  
Author(s):  
Maliha Sadick ◽  
René Müller-Wille ◽  
Moritz Wildgruber ◽  
Walter Wohlgemuth
Keyword(s):  
Classification System ◽  
Vascular Malformations ◽  
Color Doppler ◽  
Vascular Anomalies ◽  
Endothelial Cell Proliferation ◽  
Vascular Tumors ◽  
Interdisciplinary Management ◽  
Venous Malformations ◽  
Medical Evaluation ◽  
Malformation Syndromes

Background Vascular anomalies are a diagnostic and therapeutic challenge. They require dedicated interdisciplinary management. Optimal patient care relies on integral medical evaluation and a classification system established by experts in the field, to provide a better understanding of these complex vascular entities. Method A dedicated classification system according to the International Society for the Study of Vascular Anomalies (ISSVA) and the German Interdisciplinary Society of Vascular Anomalies (DiGGefA) is presented. The vast spectrum of diagnostic modalities, ranging from ultrasound with color Doppler, conventional X-ray, CT with 4 D imaging and MRI as well as catheter angiography for appropriate assessment is discussed. Results Congenital vascular anomalies are comprised of vascular tumors, based on endothelial cell proliferation and vascular malformations with underlying mesenchymal and angiogenetic disorder. Vascular tumors tend to regress with patient’s age, vascular malformations increase in size and are subdivided into capillary, venous, lymphatic, arterio-venous and combined malformations, depending on their dominant vasculature. According to their appearance, venous malformations are the most common representative of vascular anomalies (70 %), followed by lymphatic malformations (12 %), arterio-venous malformations (8 %), combined malformation syndromes (6 %) and capillary malformations (4 %). Conclusion The aim is to provide an overview of the current classification system and diagnostic characterization of vascular anomalies in order to facilitate interdisciplinary management of vascular anomalies. Key Points  Citation Format

Management of Hepatic Hemangioendotheliomas of Infancy by Transarterial Embolization: A Report of Two Cases

PEDIATRICS ◽  
1984 ◽  
Vol 73 (4) ◽  
pp. 546-549
Author(s):  
D. H. JOHNSON ◽  
A. M. VINSON ◽  
F. H. WIRTH ◽  
H. J. PRESBERG ◽  
G. HARKINS ◽  
...  
Keyword(s):  
Heart Failure ◽  
Congestive Heart Failure ◽  
Vascular Malformations ◽  
Transarterial Embolization ◽  
Treatment Options ◽  
Surgical Excision ◽  
Vascular Tumors ◽  
Artery Ligation ◽  
Abdominal Ultrasonography ◽  
Abdominal Masses

Hepatic hemangioendotheliomas are uncommon vascular tumors which present as abdominal masses, unexplained jaundice, bleeding disorders, or congestive heart failure.1-3 Death often results from congestive heart failure despite appropriate treatment with digoxin and diuretics.4 Verification of hepatic vascular malformations rests on selective angiography,5 hepatic scintigraphy,6 computed tomography,7 and abdominal ultrasonography.8 Successful treatment of heart failure depends on elimination of the malformation's left-to-right shunt and its adverse cardiac effects. Present theapeutic recommendations for symptomatic patients remain divided. Treatment options include surgical excision of localized lesions,9 hepatic artery ligation,10 radiation,11 and glucocorticoid therapy12,13, often combinations of these programs are used.

Vascular Anomalies

2019 ◽  
pp. 241-260
Author(s):  
Lara Wine Lee ◽  
Cameron C. Trenor
Keyword(s):  
Functional Impairment ◽  
Vascular Tissue ◽  
Vascular Malformations ◽  
Diagnostic Procedures ◽  
Vascular Anomalies ◽  
Surgical Approaches ◽  
Vascular Tumors ◽  
Vascular Abnormalities ◽  
The Aesthetic ◽  
Excessive Proliferation

The chapter provides a description of the main anomalies characterized by excessive proliferation of the vascular tissue and the major syndromes associated with them. The predominant types of vascular anomalies are vascular tumors and vascular malformations. Vascular tumors are further subdivided in benign, locally aggressive, and malignant, according to the clinical course of the lesions, while vascular abnormalities are classified as simple (capillary, lymphatic, venous, arteriovenous, and arteriovenous fistula) or combined. For each subgroup of vascular anomalies, clinical presentation and diagnostic procedures are discussed, as well as pathogenic mechanisms and potential comorbidities. The management of vascular anomalies may be oriented to treat the aesthetic discomfort as well as the functional impairment and may involve both pharmaceutical and surgical approaches.

scholarly journals Giant Cell Tumor of the Carotid Body: A Rare Tumor in a Novel Location

2019 ◽  
Vol 98 (3) ◽  
pp. 165-168
Author(s):  
Payal Chowdhary ◽  
Gabriel S. Makar ◽  
Thomas Holdbrook ◽  
Thomas C. Spalla
Keyword(s):  
Soft Tissue ◽  
Giant Cell Tumor ◽  
Giant Cell ◽  
Carotid Body ◽  
Soft Tissues ◽  
Surgical Excision ◽  
Cell Tumor ◽  
Biological Behavior ◽  
Complete Excision ◽  
Tissue Equivalent

Primary giant cell tumor of soft tissue (GCT-ST) is a rare entity that is considered the soft tissue equivalent of giant cell tumor of bone. It most commonly arises in soft tissues of the trunk and extremities, with occurrence in the head and neck being extremely rare. We report a case of GCT-ST of the carotid body, the first report of a tumor of this kind arising from this site in the neck. Giant cell tumor of soft tissue is generally considered a benign tumor with low malignant potential; thus, surgical excision is usually curative. However, due to the location and invasive nature of this patient’s tumor, complete excision was not possible. We discuss the implication of this for long-term management of this patient, as well as similarities and differences in clinical presentation, histology, and biological behavior between this case and previously reported cases of GCT-ST.

scholarly journals Congenital Arteriovenous Malformations: A Follow-Up of Treatment

2005 ◽  
Vol 13 (1) ◽  
pp. 23-26 ◽  
Author(s):  
Jh Phillips ◽  
Cl Tang ◽  
D Armstrong ◽  
T De Chalain ◽  
R Zuker
Keyword(s):  
Patient Outcomes ◽  
Arteriovenous Malformations ◽  
Vascular Malformations ◽  
Treatment Strategies ◽  
Parent Satisfaction ◽  
Surgical Excision ◽  
Complete Excision ◽  
Satisfaction With Treatment ◽  
Sick Children

Due to the rarity of arteriovenous malformations (AVMs), there is a paucity of information on the outcomes of various treatments. Presently, the mainstays of treatment of an AVM are embolization, surgical excision or a combination of both. A retrospective study of 26 patients with AVMs treated at the Hospital for Sick Children, Toronto, Ontario between 1985 and 1995 was performed. The treatment strategies and patient outcomes were compared in terms of efficacy, complications and the response of patients and their families to their overall treatment. The overall findings showed that embolization alone was effective in controlling symptoms, but may be associated with an increased AVM size. A partial excision of an AVM does not appear to exacerbate recurrence, as has been previously reported. In fact, even after what appears to be a complete excision of the AVM, recurrence may still occur. Complications from a surgical excision of the AVM are more frequent but less devastating than complications from embolization of the lesion. The overall patient or parent satisfaction with treatment was high with respect to improvement in outcome. It is expected that with an increasing understanding of vascular malformations, and the evolution of interventional radiological techniques, complications will decrease and results as a whole will improve.

scholarly journals Peripheral Vascular Anomalies – Essentials in Periinterventional Imaging

2019 ◽  
Vol 192 (02) ◽  
pp. 150-162 ◽  
Author(s):  
Maliha Sadick ◽  
Daniel Overhoff ◽  
Bettina Baessler ◽  
Naema von Spangenberg ◽  
Lena Krebs ◽  
...  
Keyword(s):  
Therapeutic Approach ◽  
Vascular Malformations ◽  
Vascular Anomaly ◽  
Flow Dynamics ◽  
Vascular Anomalies ◽  
Vascular Tumors ◽  
Slow Flow ◽  
Peripheral Vascular ◽  
Fast Flow ◽  
Selection Of

Background Peripheral vascular anomalies represent a rare disease with an underlying congenital mesenchymal and angiogenetic disorder. Vascular anomalies are subdivided into vascular tumors and vascular malformations. Both entities include characteristic features and flow dynamics. Symptoms can occur in infancy and adulthood. Vascular anomalies may be accompanied by characteristic clinical findings which facilitate disease classification. The role of periinterventional imaging is to confirm the clinically suspected diagnosis, taking into account the extent and location of the vascular anomaly for the purpose of treatment planning. Method In accordance with the International Society for the Study of Vascular Anomalies (ISSVA), vascular anomalies are mainly categorized as slow-flow and fast-flow lesions. Based on the diagnosis and flow dynamics of the vascular anomaly, the recommended periinterventional imaging is described, ranging from ultrasonography and plain radiography to dedicated ultrafast CT and MRI protocols, percutaneous phlebography and transcatheter angiography. Each vascular anomaly requires dedicated imaging. Differentiation between slow-flow and fast-flow vascular anomalies facilitates selection of the appropriate imaging modality or a combination of diagnostic tools. Results Slow-flow congenital vascular anomalies mainly include venous and lymphatic or combined malformations. Ultrasound and MRI and especially MR-venography are essential for periinterventional imaging. Arteriovenous malformations are fast-flow vascular anomalies. They should be imaged with dedicated MR protocols, especially when extensive. CT with 4D perfusion imaging as well as time-resolved 3D MR-A allow multiplanar perfusion-based assessment of the multiple arterial inflow and venous drainage vessels of arterio-venous malformations. These imaging tools should be subject to intervention planning, as they can reduce procedure time significantly. Fast-flow vascular tumors like hemangiomas should be worked up with ultrasound, including color-coded duplex sonography, MRI and transcatheter angiography in case of a therapeutic approach. In combined malformation syndromes, radiological imaging has to be adapted according to the dominant underlying vessels and their flow dynamics. Conclusion Guide to evaluation of flow dynamics in peripheral vascular anomalies, involving vascular malformations and vascular tumors with the intention to facilitate selection of periinterventional imaging modalities and diagnostic and therapeutic approach to vascular anomalies. Key Points:  Citation Format

scholarly journals Sirolimus for the treatment of vascular anomalies in children

2020 ◽  
Vol 7 (3) ◽  
pp. 22-31
Author(s):  
E. K. Donyush ◽  
Z. A. Kondrashova ◽  
Yu. A. Polyaev ◽  
R. V. Garbuzov
Keyword(s):  
Vascular Malformations ◽  
Venous Malformation ◽  
Antiangiogenic Therapy ◽  
Pneumocystis Pneumonia ◽  
Response To Therapy ◽  
Vascular Anomalies ◽  
Vascular Tumors ◽  
Treatment Regimens ◽  
Transplant Patients ◽  
Results Of Treatment

Vascular anomalies (VA) comprise a heterogeneous group of diseases associated with congenital angiogenesis disorder. There are no currently developed unified protocols and treatment regimens for systemic forms of VA. Numerous advantages show sirolimus, an mTOR inhibitor, as a well tolerated and effective antiproliferative and antiangiogenic therapy in patients with VA. The article presents the results of treatment of 211 patients with VA (6 patients with vascular tumors and 205 patients with vascular malformations) aged 2 months to 17 years (median – 9 years), who received sirolimus therapy for 1–86 months (median – 24 months). Sirolimus was administered at a starting dose of 0.8 mg/m2/day orally in two doses with an interval of 12 hours. The concentration of the blood preparation was maintained in the therapeutic range of 6–15 ng/ml. Since 2015, concomitant therapy with co-trimoxazole for the prevention of Pneumocystis pneumonia has been prescribed only to tracheostomy carriers. When infectious episodes occurred in patients, sirolimus therapy continued without changes in the dose of the drug and did not affect the disease, provided that the therapeutic concentration was maintained. A positive response to therapy was observed in 89.1 % of patients with VA in the form of the size of the vascular mass according to the data of visual examination and instrumental control. All patients showeda clinical response to therapy in the form of relief of painsyndrome, reduction/relief of lymphorrhea, reduction/improvement of hemostasis parameters, and an increase in functional activity and quality. For the entire observation period 2012–2020, when taking sirolimus, not a single severe adverse event occurring in post-transplant patients has been reported that would require discontinuation of the drug. The article presents two clinical cases of sirolimus use in the treatment of patients with kaposiform hemangioendothelioma and extensive venous malformation. Parents are encouraged to use the information in scientific research and publications.

scholarly journals Ovarian Hemangioma: a rare entity

2018 ◽  
Vol 7 (6) ◽  
pp. 2490
Author(s):  
Mona Dahal ◽  
Paricha Upadhyaya ◽  
Purbesh Adhikari ◽  
Diksha Karki ◽  
Niraj Regmi
Keyword(s):  
Abdominal Pain ◽  
Cavernous Hemangioma ◽  
Cystic Lesion ◽  
Radical Surgery ◽  
Histopathological Examination ◽  
Correct Diagnosis ◽  
Lower Abdominal Pain ◽  
Surgical Excision ◽  
Vascular Tumors ◽  
Rare Entity

Ovarian hemangiomas are uncommon benign vascular tumors of ovary. Most of them are asymptomatic and detected incidentally during surgery. Authors report a case of 41 years female, parity 2; with complain of lower abdominal pain for 6 months. Ultrasonography showed a cystic lesion at right adnexa with a heterogeneously echogenic component within and devoid of internal vascularity. Laparoscopic right adnexal cystectomy was done, which on histopathological examination demonstrated features of cavernous hemangioma replacing the ovarian parenchyma. As surgical excision is treatment of choice, correct diagnosis is essential to avoid unnecessary radical surgery and treatment.

scholarly journals Glut 1, S-100, and Nerve Bundle Study in Vascular Anomalies

2021 ◽  
Author(s):  
Ajay K. Khanna ◽  
Akhilesh Kumar ◽  
Soumya Khanna ◽  
Amrita Kar ◽  
Puneet Kumar ◽  
...  
Keyword(s):  
Vascular Malformation ◽  
Vascular Malformations ◽  
Vascular Anomalies ◽  
Vascular Lesions ◽  
Histological Evaluation ◽  
Vascular Tumors ◽  
Nerve Bundle ◽  
Glut 1 ◽  
S 100 ◽  
Hematoxylin And Eosin

Abstract Vascular anomalies grouped into vascular tumors (hemangioma) (HI) and vascular malformation (VM) are benign vascular lesions that are difficult to distinguish from one another clinically and often confused with each other at histopathology. This confusing terminology leads to improper diagnosis, illogical treatment, and misdirected research. This study aimed to study GLUT 1, S-100, and nerve bundle to differentiate hemangioma and vascular malformation. Thirty two cases of vascular lesions (26 vascular malformations and 6 hemangiomas) were taken into the study. For histological evaluation and immunohistochemistry (IHC), samples of vascular lesions were collected in formalin. All the hematoxylin and eosin-stained slides were evaluated under light microscope for histology and nerve bundles. Immunohistochemical staining was performed by streptavidin–biotin method for GLUT 1 and S-100. GLUT 1 was positive in all 6 cases of hemangiomas (100%) and only in 1 case of vascular malformation. Nerve bundle was present in 24 cases of vascular malformation (92.3%) out of 26 cases but not in any cases of hemangioma and S-100 was found positive in all vascular malformation cases (100%) but not in hemangioma. So GLUT 1 expression, S-100, and presence of nerve bundle in vascular lesions can help to differentiate hemangioma and vascular malformation.

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