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Zhang H, Wang W, Lin J, Qiao J, Wang X, Fang B, Chen C, Wang Y, Zhu G, Liu W. Mechanism of LEF1-AS1 regulating HUVEC cells by targeting miR-489-3p/S100A11 axis. PeerJ 2023; 11:e16128. [PMID: 37927791 PMCID: PMC10625350 DOI: 10.7717/peerj.16128] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2022] [Accepted: 08/27/2023] [Indexed: 11/07/2023] Open
Abstract
Background The venous malformation is the most common congenital vascular malformation and exhibits the characteristics of local invasion and lifelong progressive development. Long noncoding RNA (lncRNA) regulates endothelial cells, vascular smooth muscle cells, macrophages, vascular inflammation, and metabolism and also affects the development of venous malformations. This study aimed to elucidate the role of the lncRNA LEF1-AS1 in the development of venous malformations and examine the interaction among LEF1-AS1, miR-489-3p, and S100A11 in HUVEC cells. Methods Venous malformation tissues, corresponding normal venous tissues, and HUVEC cells were used. Agilent human lncRNA microarray gene chip was used to screen differential genes, RNA expression was detected using quantitative reverse transcription PCR, and protein expression was detected using Western blotting. The proliferation, migration, and angiogenesis of HUVEC cells were assessed using CCK8, transwell, and in vitro angiogenesis tests. Results A total of 1,651 lncRNAs were screened using gene chip analysis, of which 1015 were upregulated and 636 were downregulated. The lncRNA LEF1-AS1 was upregulated with an obvious difference multiple, and the fold-change value was 11.03273. The results of the analysis performed using the StarBase bioinformatics prediction website showed that LEF1-AS1 and miR-489-3p possessed complementary binding sites and that miR-489-3p and S100A11 also had complementary binding sites. The findings of tissue experiments revealed that the expressions of LEF1-AS1 and S100A11 were higher in tissues with venous malformations than in normal tissues, whereas the expression of miR-489-3p was lower in venous malformations than in normal tissues. Cell culture experiments indicated that LEF1-AS1 promoted the proliferation, migration, and angiogenesis of HUVEC cells. In these cells, LEF1-AS1 targeted miR-489-3p, which in turn targeted S100A11. LEF1-AS1 acted as a competitive endogenous RNA and promoted the expression of S100A11 by competitively binding to miR-489-3p and enhancing the proliferation, migration, and angiogenesis of HUVEC cells. Thus, LEF1-AS1 participated in the occurrence and development of venous malformation. Conclusions The expression of LEF1-AS1 was upregulated in venous malformations, and the expression of S100A11 was increased by the adsorption of miR-489-3p to venous endothelial cells, thus enhancing the proliferation, migration, and angiogenesis of HUVEC cells. In conclusion, LEF1-AS1 is involved in the occurrence and development of venous malformations by regulating the miR-489-3p/S100A11 axis, which provides valuable insights into the pathogenesis of this disease and opens new avenues for its treatment.
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Affiliation(s)
- Haoran Zhang
- Hemangioma Surgery Department, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Wenqiu Wang
- Hemangioma Surgery Department, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Junjie Lin
- Hemangioma Surgery Department, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Junbo Qiao
- Hemangioma Surgery Department, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Xinjun Wang
- Hemangioma Surgery Department, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Bin Fang
- Hemangioma Surgery Department, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Changkuan Chen
- Hemangioma Surgery Department, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Yujiao Wang
- Hemangioma Surgery Department, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Gaozan Zhu
- Hemangioma Surgery Department, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Wenbo Liu
- Hemangioma Surgery Department, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
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Appiah-Thompson P, Hanson NAM, Quansah K, Edzie EKM, Babatunde JB. Congenital Laryngeal Hemangioma: A Case Report of a Rare Presentation. Cureus 2023; 15:e34814. [PMID: 36915847 PMCID: PMC10008088 DOI: 10.7759/cureus.34814] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/08/2023] [Indexed: 02/11/2023] Open
Abstract
Pediatric vascular anomalies are classified into vascular malformations and vascular tumors. While vascular malformations are generally anomalous vessels, vascular tumors arise from endothelial cells characterized by abnormal proliferation. Vascular tumors, also called hemangiomas, are subdivided into infantile and congenital hemangiomas. The differentiation of these anomalies can be challenging, and immunohistochemical staining is often employed for this purpose. The GLUT-1 (erythrocyte-type glucose transporter protein) stain is positive for the infantile type. Hemangiomas are usually found in the head and neck region. Their occurrence in the laryngeal region in infants tends to manifest in the subglottic region. Hemangiomas in the larynx mostly do not cause any symptoms until they are large enough to cause dyspnea, stridor, or hoarseness of voice. They are mostly treated in infants with propranolol or surgical excision. We report a case of an eight-day-old female infant who presented with a mass that recurrently protruded out of the mouth when she cried. The mass stopped protruding out of the mouth when the baby became restless, had respiratory distress, and refused feeds. Endoscopy of the pharynx and larynx showed a pedunculated hemorrhagic mass attached by a stalk to the left arytenoid. With cautery, the stalk of the lesion was severed from its attachment. The baby was discharged on the fourth postoperative day and histology reported a cavernous hemangioma. Seven months after the surgery, the baby is growing normally. Yearly follow-up endoscopies have been scheduled to evaluate for recurrence or residual disease.
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Affiliation(s)
- Peter Appiah-Thompson
- Surgery/Otolaryngology, School of Medical Sciences, University of Cape Coast, Cape Coast, GHA.,Surgery/Otolaryngology, Cape Coast Teaching Hospital, Cape Coast, GHA
| | | | - Kofi Quansah
- Surgery/Otolaryngology, Cape Coast Teaching Hospital, Cape Coast, GHA
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Lavé A, Yilmaz H, Rosi A, Paun L, Patet G, Bartoli A. Combined sclerotherapy followed by surgical resection of a large extracranial venous malformation in a 14-month-old child: preoperative workup and technical note. Childs Nerv Syst 2023; 39:527-533. [PMID: 35962221 PMCID: PMC10006260 DOI: 10.1007/s00381-022-05643-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/26/2022] [Accepted: 08/03/2022] [Indexed: 11/29/2022]
Abstract
INTRODUCTION Venous malformations affect around 2 per 10,000 newborn and are the most common type of congenital vascular malformation. They are always present at birth and are often misdiagnosed with hemangiomas. Accurate diagnosis and adequate targeted therapy through a multidisciplinary approach is advocated for a successful treatment, considering a combination of modalities in complex cases. We present here the workup and treatment of a venous malformation in a 14 month old child by combining a preoperative sclerotherapy with sodium tetradecyl sulfate (STS) followed by complete surgical excision respecting the calvarium. CASE PRESENTATION A large right extracranial fronto-parietal venous malformation and scalloping of the underlying calvarium, attached to the pericranium, surgically excised after preoperative sclerotherapy with STS in a 14-month-old child. RESULTS The patient had an uneventful postoperative course with complete resection of the lesion, satisfying cosmetic appearance and no complications. Histopathological examination confirmed a venous malformation. CONCLUSION We demonstrated the workup and the rationale of the combined sclerotherapy followed by surgical resection of a large growing extracranial venous malformation. Preoperative direct contrast injection and sclerotherapy allowed to rule out significative extracranial to intracranial venous inflow and reduce blood loss for the surgical procedure, respectively. Complete removal of the malformation minimized the impact on future growth of the calvarium.
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Affiliation(s)
- Alexandre Lavé
- Division of Neurosurgery, Faculty of Medicine, Geneva University Hospitals and University of Geneva, Rue Gabrielle-Perret-Gentil 4, 1205, Geneva, Switzerland.
| | - Hasan Yilmaz
- Division of Diagnostic and Interventional Neuroradiology, Faculty of Medicine, Geneva University Hospitals and University of Geneva, Geneva, Switzerland
| | - Andrea Rosi
- Division of Diagnostic and Interventional Neuroradiology, Faculty of Medicine, Geneva University Hospitals and University of Geneva, Geneva, Switzerland
| | - Luca Paun
- Division of Neurosurgery, Faculty of Medicine, Geneva University Hospitals and University of Geneva, Rue Gabrielle-Perret-Gentil 4, 1205, Geneva, Switzerland
| | - Gildas Patet
- Division of Neurosurgery, Faculty of Medicine, Geneva University Hospitals and University of Geneva, Rue Gabrielle-Perret-Gentil 4, 1205, Geneva, Switzerland
| | - Andrea Bartoli
- Division of Neurosurgery, Faculty of Medicine, Geneva University Hospitals and University of Geneva, Rue Gabrielle-Perret-Gentil 4, 1205, Geneva, Switzerland
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Axillary vascular malformation visualized on mammogram: A case report. Radiol Case Rep 2022; 17:2902-2905. [PMID: 35733950 PMCID: PMC9207552 DOI: 10.1016/j.radcr.2022.05.032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2022] [Revised: 05/07/2022] [Accepted: 05/12/2022] [Indexed: 11/23/2022] Open
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Chang S, Weisse C, Berent AC, Rosen RJ. Use of percutaneous foam sclerotherapy with 1.5% sodium tetradecyl sulfate for treatment of a pelvic limb venous malformation in a dog. J Am Vet Med Assoc 2020; 256:1368-1374. [PMID: 32459582 DOI: 10.2460/javma.256.12.1368] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
CASE DESCRIPTION A 6-year-old 17-kg (37.4-lb) spayed female mixed-breed dog was evaluated because of swelling and intermittent lameness of the right pelvic limb and perianal and vulvar bleeding caused by a suspected arteriovenous malformation. CLINICAL FINDINGS The right pelvic limb had a diffuse, raised, cobblestone-like appearance with lameness, edema, and multifocal ulcerations. The abdominal skin had multifocal circular erythematous lesions, the perianal region was erythematous, and the vestibule had superficial distended vessels. Ultrasonography and CT did not reveal the presence of an arteriovenous malformation; however, digital subtraction venography confirmed the presence of a venous malformation (VM) throughout the limb. TREATMENT AND OUTCOME A mixture of foam sclerosant (1.5% sodium tetradecyl sulfate) and contrast medium was agitated with air and injected percutaneously into the VM. The dog received an injection of corticosteroid solution, and a soft-padded bandage was applied to the limb for 3 days. Six weeks later, the dog would intermittently hop when running, and the limb was mildly edematous with ecchymotic lesions; the swelling and lameness had improved considerably. Perianal and vulvar bleeding and dilation of the vestibular vessels had resolved. At 21 months after the procedure, examination revealed no right pelvic limb lameness related to the VM; only small cyst-like lesions and edema around the tarsus remained. CLINICAL RELEVANCE The favorable clinical outcome for this dog for a 21-month period after treatment of a pelvic limb VM with foam sclerotherapy has suggested that foam sclerotherapy may be used to successfully treat limb VMs in some dogs.
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Ding A, Gong X, Li J, Xiong P. Role of ultrasound in diagnosis and differential diagnosis of deep infantile hemangioma and venous malformation. J Vasc Surg Venous Lymphat Disord 2020; 7:715-723. [PMID: 31421839 DOI: 10.1016/j.jvsv.2019.01.065] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2018] [Accepted: 01/11/2019] [Indexed: 12/27/2022]
Abstract
OBJECTIVE For vascular anomalies, when clinical findings are not sufficient, auxiliary examination is essential. In this study, we characterize and differentiate the ultrasound (US) findings of deep infantile hemangioma (DIH) and venous malformation (VM). METHODS A total of 135 patients (140 lesions) with clinically proven DIH and VM were analyzed. The following US characteristics were assessed: size, shape, border, echogenicity, echotexture, vascularity, and lesion softness. One-way analysis of variance, nonparametric test, χ2 test, Fisher exact test, and paired sample t-test were used to analyze the US results. RESULTS On gray-scale US images, DIH and VM were more common in subcutaneous soft tissue, but VM could invade the muscle. Most DIHs were expressed as hyperechoic structures (47.0%), had a well-defined border (74.2%), and were homogeneous (53%), whereas the majority of VMs showed mixed echoic with anechoic structures (87.8%), had an ill-defined border (58.1%), and were heterogeneous (100%). On color Doppler US, most DIHs (90.9%) showed high vascular density, whereas only a few blood flow signals were found in most VMs (98.6%). On elastic US, VM was softer than DIH (2.9 ± 0.8 vs 2.6 ± 0.5; P = .048). After DIH involution, the distance from the body surface increased (P = .015); the lesion's vertical diameter, peak arterial systolic velocity, and Vmax were significantly decreased (P = .006, P = .047, and P = .026, respectively). Also, early VM (<18 months) has the typical US performance of VM. Compared with elastic US, gray-scale and Doppler US provided stronger evidence for differential diagnosis. CONCLUSIONS DIH and VM have different US manifestations that can provide evidence for diagnosis and differential diagnosis of DIH and early VM.
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Affiliation(s)
- AngAng Ding
- Department of Ultrasound, Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine, Shanghai, China
| | - Xia Gong
- Department of Ultrasound, Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine, Shanghai, China
| | - Jia Li
- Department of Ultrasound, Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine, Shanghai, China
| | - Ping Xiong
- Department of Ultrasound, Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine, Shanghai, China.
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Contreras I, Boyar V. Congenital kaposiform hemangioendothelioma: don’t let the appearances fool you. CASE REPORTS IN PERINATAL MEDICINE 2020. [DOI: 10.1515/crpm-2020-0035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
Objectives
To describe challenges in diagnosis and treatment of congenital Kaposiform hemangioendothelioma (KHE).
Case presentation
The neonate was born with an upper extremity vascular tumor and stable clinical state. His biopsy was inconclusive before discharge. At three weeks follow-up he presented with Kasabach-Merritt phenomenon (KMP), leading to the diagnosis of KHE, a rare locally aggressive vascular tumor that was managed with combination of steroids and mammalian target of rapamycin inhibitor (mTOR).
Conclusions
KMP in combination with the lesion biopsy can enhance KHE diagnosis, leading to successful treatment with mTOR inhibitor.
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Affiliation(s)
- Ignacio Contreras
- Division of Neonatal-Perinatal Medicine, Department of Pediatrics , Cohen Children’s Medical Center of New York , New York , USA
- Donald and Barbara Zucker School of Medicine at Hofstra/Northwell , Hempstead , New York , USA
| | - Vita Boyar
- Division of Neonatal-Perinatal Medicine, Department of Pediatrics , Cohen Children’s Medical Center of New York , New York , USA
- Donald and Barbara Zucker School of Medicine at Hofstra/Northwell , Hempstead , New York , USA
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8
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Zavras N, Dimopoulou A, Machairas N, Paspala A, Vaos G. Infantile hepatic hemangioma: current state of the art, controversies, and perspectives. Eur J Pediatr 2020; 179:1-8. [PMID: 31758313 DOI: 10.1007/s00431-019-03504-7] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/30/2019] [Revised: 08/11/2019] [Accepted: 10/09/2019] [Indexed: 12/13/2022]
Abstract
Infantile hepatic hemangioma (IHH) is a common vascular tumor, distinctive for its perinatal presentation, rapid growth during the first year of life, and subsequent involution. Although they generally follow a benign course, some tumors have been reported to undergo malignant transformation. The diagnosis of IHH is based on patient's medical history, physical examination, and imaging. Moreover, the management of this vascular tumor is based on clinical presentation and includes observational, medical, surgical, and radiological interventional treatment options. The present review presents the currently available data in the literature on the diverse aspects of the terminology, epidemiology, clinical presentation, pathogenesis, diagnosis, indications for surgery, malignant potential, and long-term outcomes of these tumors.Conclusion: No formal guidelines have yet been established for the treatment of these hepatic lesions, and the therapeutic strategies implemented vary widely from simple observation to medical, radiological, and surgical interventions in the prism of multidisciplinary teams.What is Known:• Infantile hepatic hemangioma is the most common benign tumor of the liver in infancy, but despite its benign nature, it can present with life-threatening complications.• The treatment strategies range from simple observation to a series of medical, surgical, and radiological interventions.What is New:• This review gives an overview of the developments and current status about the management of IHH.• The aim of this study is to clear up the confusion and controversy that exists about terminology, diagnosis, and treatment of IHH.
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Affiliation(s)
- Nikolaos Zavras
- Department of Paediatric Surgery, "ATTIKON" General University Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Anastasia Dimopoulou
- Department of Paediatric Surgery, "ATTIKON" General University Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece.
| | - Nikolaos Machairas
- Third Department of Surgery, "ATTIKON" General University Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Anna Paspala
- Third Department of Surgery, "ATTIKON" General University Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - George Vaos
- Department of Paediatric Surgery, "ATTIKON" General University Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece
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9
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Xu M, Wang M, Cheng Y, Ni X, Xu Y, Wang Q, Yuan S. Diagnosis and treatment of intermuscular venous malformations: A retrospective study in one center. Phlebology 2019; 35:384-393. [PMID: 31663826 DOI: 10.1177/0268355519885216] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
OBJECTIVES Intermuscular venous malformations are common vascular malformation, do not have typical symptoms, and are difficult to diagnose. This article is a retrospective analysis of the diagnostic and therapeutic measures of intermuscular venous malformations. METHODS From January 2013 to June 2018, 21 patients were included in this study. The clinical presentations, managements, and follow-up results were retrospectively analyzed. The indications and potential risks of different treatments were summarized. RESULTS The complaints of patients with intermuscular venous malformations included local pain, swelling, discomfort, or aggravation after activity. Ultrasound, phlebography, magnetic resonance imaging, percutaneous sinus angiography, and three-dimensional computed tomography imaging were performed. The patients received surgical excision, sclerotherapy, or the combinational therapy of intralesional copper wires retention and ethanol injection and were followed for six months to five years. All patients' symptoms were relieved largely. The lesions evaluated by magnetic resonance imaging decreased apparently or disappeared. CONCLUSIONS Imaging examinations are necessary in the diagnosis of intermuscular venous malformations and can guide the choice of treatment. Individualized treatment for intermuscular venous malformations should be made to achieve good effect and avoid adverse effects.
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Affiliation(s)
- Mengnan Xu
- Department of Plastic Surgery, Jinling Hospital, School of Medicine, Nanjing University, Nanjing, Jiangsu, China
| | - Min Wang
- Department of Plastic Surgery, Jinling Hospital, School of Medicine, Nanjing University, Nanjing, Jiangsu, China
| | - Yenwen Cheng
- Department of Plastic Surgery, Jinling Hospital, School of Medicine, Nanjing University, Nanjing, Jiangsu, China
| | - Xiaodong Ni
- Department of Plastic Surgery, Jinling Hospital, School of Medicine, Nanjing University, Nanjing, Jiangsu, China
| | - Yuan Xu
- Department of Plastic Surgery, Jinling Hospital, School of Medicine, Nanjing University, Nanjing, Jiangsu, China
| | - Qian Wang
- Department of Plastic Surgery, Jinling Hospital, School of Medicine, Nanjing University, Nanjing, Jiangsu, China
| | - Siming Yuan
- Department of Plastic Surgery, Jinling Hospital, School of Medicine, Nanjing University, Nanjing, Jiangsu, China
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Abstract
PURPOSE OF THE REVIEW Venous disease is common. Depending on the population studied, the prevalence may be as high as 80%. Significant chronic venous disease with venous ulcers or trophic skin changes is reported to affect 1-10% of the population. A systematic assessment of the clinical findings associated with chronic venous disease will facilitate appropriate imaging. Based on imaging and assessment, patients with reflux or obstruction can be recommended proper medical and endovascular or surgical management. RECENT FINDINGS Many types of endovascular management are available to treat reflux and eliminate varicose veins and tributaries. More recently adopted non-thermal non-tumescent techniques have been shown to be comparable with more widely performed laser or radiofrequency ablation techniques. A thorough clinical assessment, appropriate duplex ultrasound imaging, and use of advanced imaging when needed will allow clinicians to optimize therapy for patients with chronic venous disease based on the etiology, anatomy involved, and the pathophysiology.
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Affiliation(s)
- Teresa L Carman
- University Hospitals Cleveland Medical Center, 11100 Euclid Ave, Mail stop LKS 3038, Cleveland, OH, 44106, USA.
| | - Ali Al-Omari
- Northern Light Eastern Maine Medical Center, Bangor, ME, USA
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Samadi K, Salazar GM. Role of imaging in the diagnosis of vascular malformations vascular malformations. Cardiovasc Diagn Ther 2019; 9:S143-S151. [PMID: 31559160 DOI: 10.21037/cdt.2018.08.06] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Imaging evaluation of vascular malformations (VM) is paramount for proper diagnosis and treatment planning. These lesions often present as complex vascular masses with arterial, venous and lymphatic components, requiring the use of advanced imaging modalities for full anatomical characterization. Symptoms also depend of the location and flow characteristic of such lesions and range from: asymptomatic to severe forms of cardiac arteriovenous shunting. We present an overview of the diagnostic work-up of VM per most recent classification systems and describe imaging characteristics of such lesions at ultrasonography (US) and magnetic resonance imaging (MRI) as a diagnostic tool for work-up of such patients.
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Affiliation(s)
- Katayoun Samadi
- Division of Interventional Radiology, Department of Radiology, Massachusetts General Hospital, Boston, MA, USA
| | - Gloria Maria Salazar
- Division of Interventional Radiology, Department of Radiology, Massachusetts General Hospital, Boston, MA, USA
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12
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Affiliation(s)
- Bryan Lee
- 1 Ohio State University College of Medicine, Columbus, OH, USA
| | - Steven M Dean
- 2 Ohio State University Wexner Medical Center, Columbus, OH, USA
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Kota AA, Hazra D, Selvaraj AD. Basilic vein haemangioma: an unusual differential diagnosis for cubital fossa mass. BMJ Case Rep 2018; 2018:bcr-2015-211343. [PMID: 29599380 DOI: 10.1136/bcr-2015-211343] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Subcutaneous masses along the cubital fossa can be a diagnostic dilemma. Most patients are asymptomatic and usually present for a cosmetic reason. Diagnosis can be confirmed by radiological findings and histopathology. We present a case report of a similar mass that turned out to be a haemangioma arising from the basilic vein with brief review of literature.
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Affiliation(s)
- Albert Abhinay Kota
- Department of Vascular Surgery, Christian Medical College and Hospital, Vellore, Tamil Nadu, India
| | - Darpa Hazra
- Department of Vascular Surgery, Christian Medical College and Hospital, Vellore, Tamil Nadu, India
| | - Andrew Dheepak Selvaraj
- Department of Vascular Surgery, Christian Medical College and Hospital, Vellore, Tamil Nadu, India
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14
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Abdel Razek AAK, Albair GA, Samir S. Clinical value of classification of venous malformations with contrast-enhanced MR Angiography. Phlebology 2016; 32:628-633. [DOI: 10.1177/0268355516682861] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Aim To classify venous malformations based on contrast-enhanced MR angiography that may serve as a basis for treatment plan. Patients and methods A retrospective analysis was performed in 58 patients with venous malformations who underwent contrast-enhanced MR angiography. Venous malformations were classified according to their venous drainage into: type I, isolated malformation without peripheral drainage; type II, malformation that drains into normal veins; type III, malformation that drains into dilated veins; and type IV, malformation that represents dysplastic venous ectasia. Image analysis was done by two reviewers. Intra and inter-observer agreement of both reviewers and intra-class correlation was done. Results The intra-observer agreement of contrast-enhanced MR angiography classification of venous malformations was excellent for the first reviewer ( k = 0.83, 95% CI = 0.724–0.951, P = 0.001) and substantial for the second reviewer ( K = 0.79, 95% CI = 0.656-0.931, P = 0.001). The inter-observer agreement of contrast-enhanced MR angiography classification of venous malformations was excellent for both reviewers at the first time ( K = 0.96, 95% CI = 0.933–1.000, P = 0.001) and second time ( k = 0.81, 95% CI = 0.678–0.942, P = 0.001). There was high intra-class correlation of both reviewers for single measure ( ICC = 0.85, 95% CI = 0.776–0.918, P = 0.001) and for average measures ( ICC = 0.96, 95% CI = 0.933–0.978, P = 0.001). Conclusion Contrast-enhanced MR angiography classification of venous malformations may be a useful, simple and reliable tool to accurately classify venous malformation and this topographic classification helps for better management strategy.
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Affiliation(s)
| | - Germeen Ashmalla Albair
- Faculty of medicine, Department of diagnostic Radiology, Mansoura University, Mansoura, Egypt
| | - Sieza Samir
- Faculty of medicine, Department of diagnostic Radiology, Mansoura University, Mansoura, Egypt
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15
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Commentary on Neodymium-Doped Yttrium Aluminium Garnet Laser Treatment of Pediatric Venous Malformation in the Oral Cavity. Dermatol Surg 2016; 42:880-2. [PMID: 27191779 DOI: 10.1097/dss.0000000000000737] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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16
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Guo L, Yang N, Li Y. Management of an enormous arteriovenous malformation. J Vasc Surg Venous Lymphat Disord 2016; 3:207-8. [PMID: 26993842 DOI: 10.1016/j.jvsv.2014.12.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2014] [Accepted: 12/30/2014] [Indexed: 11/19/2022]
Affiliation(s)
- Lilong Guo
- Department of Vascular Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, and Peking Union Medical College, Beijing, China
| | - Ning Yang
- Department of Interventional Radiology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, and Peking Union Medical College, Beijing, China
| | - Yongjun Li
- Department of Vascular Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, and Peking Union Medical College, Beijing, China.
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Choi HY, Lee KM, Kim EJ, Choi WS. Diffuse infiltrative laryngoesophageal and peritoneal venous malformations mimicking carcinomatosis with a subclavian vein aneurysm. Clin Imaging 2015; 39:1099-102. [PMID: 26324217 DOI: 10.1016/j.clinimag.2015.07.034] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2015] [Revised: 07/16/2015] [Accepted: 07/30/2015] [Indexed: 12/01/2022]
Abstract
Venous malformations are benign vascular lesions that can occur in any part of the body. Esophageal venous malformations can extend into the peritoneum, so preoperative imaging can be decisive in diagnosis and treatment. The characteristic manifestations of venous malformations are transmural phleboliths, centripetal enhancement on dynamic CT, and bluish mucosa on endoscopy. We report a rare case of female patient diagnosed with venous malformations involving laryngoesophagus, mediastinum, and peritoneum, which mimicked carcinomatosis, in addition to a left subclavian vein aneurysm.
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Affiliation(s)
- Hee Young Choi
- Department of Radiology, Kyung Hee University College of Medicine, Kyung Hee University Hospital, #26 Kyunghee-daero, Dongdaemun-gu, Seoul, 130-701, Republic of Korea
| | - Kyung Mi Lee
- Department of Radiology, Kyung Hee University College of Medicine, Kyung Hee University Hospital, #26 Kyunghee-daero, Dongdaemun-gu, Seoul, 130-701, Republic of Korea.
| | - Eui Jong Kim
- Department of Radiology, Kyung Hee University College of Medicine, Kyung Hee University Hospital, #26 Kyunghee-daero, Dongdaemun-gu, Seoul, 130-701, Republic of Korea
| | - Woo Suk Choi
- Department of Radiology, Kyung Hee University College of Medicine, Kyung Hee University Hospital, #26 Kyunghee-daero, Dongdaemun-gu, Seoul, 130-701, Republic of Korea
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Yuan SM, Zhou CS, Cui L, Guo Y, Hong ZJ, Jiang HQ. Surgical management of venous malformation in soft tissue with the guidance of magnetic resonance imaging and percutaneous sinus angiography/three-dimensional computed tomography imaging. Phlebology 2015; 31:397-402. [PMID: 26085476 DOI: 10.1177/0268355515592282] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND Venous malformation (VM) is a common vascular malformation in soft tissue. Surgical management plays an important role in its treatment. The location, extent, and adjacent anatomy of the lesion are crucial information for the safety of operation. This study introduces the application of magnetic resonance imaging and percutaneous sinus angiography/three-dimensional computed tomography imaging in gathering above information. METHODS A retrospective analysis was made in the patients with venous malformation from January 2012 to June 2014 in our clinic. All patients underwent magnetic resonance imaging and percutaneous sinus angiography/three-dimensional computed tomography imaging. The location, extent of the lesion, its draining veins, and the relationship with around tissues were showed. Surgical management was carried out in the lesions which were well defined, located in the superficial fascia without important vessels and nerves across it. The wound was repaired by skin flap or skin graft. RESULTS A total of 13 patients underwent complete surgical removal of the lesions, including five type I venous malformations and eight type II venous malformations. Ten lesions were removed by undermining dissection, and the wound was repaired by the undermined flap. Three superficial lesions were removed together with the skin over it, and the wound was repaired by the skin graft. In the six months to two years of follow-up period, none of the recurrence of the lesion was observed. CONCLUSION Magnetic resonance imaging and percutaneous sinus angiography/three-dimensional computed tomography imaging can display abundant morphological details of venous malformation, which are helpful for the surgical management.
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Affiliation(s)
- Si-Ming Yuan
- Department of Plastic Surgery, Jinling Hospital, School of Medicine, Nanjing University, China
| | - Chang-Sheng Zhou
- Department of Radiology, Jinling Hospital, School of Medicine, Nanjing University, China
| | - Lei Cui
- Department of Plastic Surgery, Jinling Hospital, School of Medicine, Nanjing University, China
| | - Yao Guo
- Department of Plastic Surgery, Jinling Hospital, School of Medicine, Nanjing University, China
| | - Zhi-Jian Hong
- Department of Plastic Surgery, Jinling Hospital, School of Medicine, Nanjing University, China
| | - Hui-Qing Jiang
- Department of Plastic Surgery, Jinling Hospital, School of Medicine, Nanjing University, China
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Tratamiento endovascular de malformaciones vasculares congénitas. Materiales y técnicas. ANGIOLOGIA 2014. [DOI: 10.1016/j.angio.2014.04.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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20
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Percutaneous sclerotherapy of foot venous malformations: Evaluation of clinical response. Clin Radiol 2014; 69:931-8. [DOI: 10.1016/j.crad.2014.04.014] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2013] [Revised: 03/24/2014] [Accepted: 04/15/2014] [Indexed: 11/21/2022]
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Wu L, Yang T, Deng X, Yang C, Xu Y. Spinal epidural venous angioma: a case report and review of the literature. Childs Nerv Syst 2014; 30:1601-5. [PMID: 24639010 DOI: 10.1007/s00381-014-2397-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2014] [Accepted: 02/26/2014] [Indexed: 11/29/2022]
Abstract
BACKGROUND As a vascular malformation, venous angioma in the spinal cord is extremely rare. To our knowledge, there are only five case reports in the literature, and it has not been previously reported in the pediatric age group. CASE REPORT In this paper, we report on a 3-year-old patient who presented with progressive weakness in his left upper limb. Spinal magnetic resonance imaging (MRI) revealed an epidural cystic mass at the C6-T2 level. The lesion was diagnosed as venous angioma after total removal with laminectomy. Postoperatively, the patient remained symptom free, and no tumor recurrence was confirmed based on MRI at the time of the 18-month follow-up. The clinical, radiological, surgical, and pathological features of this abnormality are discussed, and all six reported cases were reviewed. CONCLUSION Venous angiomas should be included in the differential diagnosis of spinal cystic lesions in children. A definitive diagnosis is difficult based on MRI alone. This rare lesion is amenable to surgery, and gross total removal (GTR) is usually achievable due to a well-demarcated dissection plane. A good clinical outcome after GTR can be expected.
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Affiliation(s)
- Liang Wu
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, No.6 Tiantan Xili, Dongcheng District, 100050, Beijing, China
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Yuan SM, Zhou CS, Cui L, Guo Y, Wang J, Hu XB, Zhou JH, Hong ZJ, Jiang HQ. Percutaneous sinus angiography and three-dimensional CT imaging showing morphological and draining features of venous malformations in soft tissue. Phlebology 2014; 30:418-28. [PMID: 24844249 DOI: 10.1177/0268355514536892] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
OBJECTIVE Venous malformation (VM) is a common vascular malformation in soft tissue. Its morphological and draining features, relationship with main vein, and hemodynamics in the lesion are not completely clear till now. Above information is important for choice of treatment. METHODS From January 2012 to December 2013, 23 patients were enrolled into this study. Percutaneous puncture into the lesion was made and contrast media was injected into venous sinus. Immediately after that CT scan was performed, and repeated several minutes later. Then three-dimensional imaging was performed to show the morphology and draining veins of VMs, and the relevant main veins. The hemodynamics in the lesion was also evaluated. RESULTS All patients underwent successful examination. Three-dimensional imaging showed an irregular shape of VM. Based on the draining features, VMs were classified into three types: (1) Type I (7/23): malformation without visible draining vein; (2) Type II (10/23): malformation with normal draining vein; (3) Type III (6/23): malformation with abnormal dilated draining vein. The flow in type I VMs was slow. Contrast media retained in the lesion for more than 1 day. The flow in type III VMs was fast. Contrast media flowed away rapidly. The flow of type II VMs was between type I and type III. According to above information and adjacent anatomy, all patients received suitable treatment, including sclerotherapy with absolute ethanol and bleomycin A5, intralesional copper wires retention, surgical removal, and combinational therapy of the above methods. CONCLUSIONS This procedure can clearly show the morphological and draining features of VM and its relationship with main vein, and further evaluate the hemodynamics in the lesion, which are helpful for the choice of treatment.
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Affiliation(s)
- Si-Ming Yuan
- Department of Plastic Surgery, Jinling Hospital, School of Medicine, Nanjing University, Nanjing, Jiangsu, China
| | - Chang-Sheng Zhou
- Department of Radiology, Jinling Hospital, School of Medicine, Nanjing University, Nanjing, Jiangsu, China
| | - Lei Cui
- Department of Plastic Surgery, Jinling Hospital, School of Medicine, Nanjing University, Nanjing, Jiangsu, China
| | - Yao Guo
- Department of Plastic Surgery, Jinling Hospital, School of Medicine, Nanjing University, Nanjing, Jiangsu, China
| | - Jun Wang
- Department of Plastic Surgery, Jinling Hospital, School of Medicine, Nanjing University, Nanjing, Jiangsu, China
| | - Xin-Bao Hu
- Department of Plastic Surgery, Jinling Hospital, School of Medicine, Nanjing University, Nanjing, Jiangsu, China
| | - Ji-Hong Zhou
- Department of Plastic Surgery, Jinling Hospital, School of Medicine, Nanjing University, Nanjing, Jiangsu, China
| | - Zhi-Jian Hong
- Department of Plastic Surgery, Jinling Hospital, School of Medicine, Nanjing University, Nanjing, Jiangsu, China
| | - Hui-Qing Jiang
- Department of Plastic Surgery, Jinling Hospital, School of Medicine, Nanjing University, Nanjing, Jiangsu, China
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Markovic JN, Shortell CEK. Multidisciplinary treatment of extremity arteriovenous malformations. J Vasc Surg Venous Lymphat Disord 2014; 3:209-18. [PMID: 26993843 DOI: 10.1016/j.jvsv.2014.02.008] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2013] [Accepted: 02/25/2014] [Indexed: 10/25/2022]
Abstract
Congenital vascular malformations (CVMs) are a complex group of lesions that arise by embryologic dysmorphogenesis without increased endothelial proliferation that leads to structural and functional anomalies of the vascular system characterized by a wide range of presenting symptoms and often unpredictable clinical course. A recent advancement in the diagnostic and treatment modalities has resulted in a better understanding of the pathophysiology and natural history of CVMs and improved management of these lesions. The multidisciplinary approach and diagnostic algorithm used to distinguish high-flow (HFVM) from low-flow vascular malformations (LFVM) have been validated as clinically applicable for making an accurate anatomic and hemodynamic diagnosis of CVMs; they serve as a basis for proper treatment selection and significantly facilitate communication among different medical specialists. Dynamic contrast-enhanced magnetic resonance imaging is able to definitively distinguish HFVM from LFVM with accuracy of approximately 84%. In inconclusive cases, confirmatory angiography is required. Symptomatic, diffuse, extensive, macrocystic LFVMs and LFVMs that involve multiple tissue planes and vital structures are best treated with foam sclerotherapy. Primary surgical resection is the treatment of choice for localized, septated, and microcystic LFVMs. The management of HFVMs is characterized by multimodal treatment including preoperative embolization followed by complete surgical resection or sclerotherapy of the remaining venous component. Treatment of extensive CVMs is palliative and goal oriented. Implementation of the proposed diagnostic protocols and therapeutic algorithms in a multidisciplinary setting results in favorable outcomes with acceptable complication rates in this challenging patient population.
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Affiliation(s)
- Jovan N Markovic
- Department of Vascular Surgery, Duke University Medical Center, Durham, NC.
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Blei F. Update December 2013. Lymphat Res Biol 2013. [DOI: 10.1089/lrb.2013.1142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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