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Shabbir F, Rashid M, Khan MI, Sarwar SUR, Khan AH, Goher M. Our Experience in the Surgical Management of Arterio-Venous Malformations of the head and neck. JPRAS Open 2024; 40:59-67. [PMID: 38434943 PMCID: PMC10907505 DOI: 10.1016/j.jpra.2024.01.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2023] [Accepted: 01/07/2024] [Indexed: 03/05/2024] Open
Abstract
Introduction Vascular anomalies comprise a diverse group of abnormalities in blood vessel morphogenesis that usually occur prenatally. Arterio-venous malformations (AVMs) are rare congenital vascular lesions accounting for 1.5% of all vascular anomalies, with 50% of them occur in the oral and maxillo-facial regions. Treatment of large, complex vascular lesions is a serious challenge for patients and surgeons because it can cause disfigurement and massive haemorrhage, which may be spontaneous or the result of surgical intervention. Our study aimed to demonstrate surgical management of massive AVMs of the head and neck. Method This retrospective study shows the treatment outcomes of 28 patients with massive maxillo-facial vascular malformations, who presented to our department for treatment from 1 January 2015 to 31 July 2022. Results Twenty-eight patients with a mean age of 17.32 ± 12.21 years (women: 15, men: 13) were enrolled in the study. Diagnosis included extra cranial AVMs of the head and neck region. Treatment modalities, in isolation or combination, included angioembolisation procedure, sclerotherapy, and surgery. Conclusion Management of AVMs is challenging owing to the replacement of normal tissue by the diseased ones and the high rate of recurrence. Hence, multi-modal approaches are needed for the effective restoration of tissues.
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Affiliation(s)
- Farwa Shabbir
- Plastic Surgery Department, Shifa International Hospital, Pitras Bukhari Road H.8/4 Islamabad, Pakistan
| | - Mamoon Rashid
- Plastic Surgery Department, Shifa International Hospital, Pitras Bukhari Road H.8/4 Islamabad, Pakistan
| | - M. Ibrahim Khan
- Plastic Surgery Department, Shifa International Hospital, Pitras Bukhari Road H.8/4 Islamabad, Pakistan
| | - Saad ur Rehman Sarwar
- Plastic Surgery Department, Shifa International Hospital, Pitras Bukhari Road H.8/4 Islamabad, Pakistan
| | - Adeela Hussain Khan
- Plastic Surgery Department, Shifa International Hospital, Pitras Bukhari Road H.8/4 Islamabad, Pakistan
| | - Maimoona Goher
- Plastic Surgery Department, Shifa International Hospital, Pitras Bukhari Road H.8/4 Islamabad, Pakistan
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Medina A, Zima L, Atkinson A, Menon NM, Bhattacharjee M, Bonfante E, Sandberg DI, Greives MR, Shah M. Progressive vascular tumor in infant: A case report and literature review of PIK3CA vascular malformation. Childs Nerv Syst 2024; 40:1005-1010. [PMID: 38265477 DOI: 10.1007/s00381-024-06290-2] [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: 09/30/2023] [Accepted: 01/10/2024] [Indexed: 01/25/2024]
Abstract
PURPOSE Vascular anomalies are classified as either vascular tumors or vascular malformations. Vascular malformations can be difficult to diagnose and treat in the pediatric population and can masquerade as malignant processes. Understanding the genetics behind vascular malformations can lead to identification of specific mutations which can be treated with targeted immunotherapy. METHODS Our case presents a pediatric patient with progressively enlarging vascular malformation despite multiple surgical resections and systemic medical treatments who underwent genetic evaluation and was found to have PIK3CA mutation. RESULTS After identification of PIK3CA mutation, our patient was successfully treated with the p110ɑ-specific inhibitor, alpelisib, with both shrinkage of malformation on follow-up imaging as well as gains in her developmental milestones. CONCLUSION Progressive vascular malformations in the pediatric population can be hard to diagnose and treat and are thought to arise from somatic mutations. Our case highlights a patient with progressive malformation despite multiple surgical resections who was successfully treated with targeted immunotherapy after proper identification of genetic mutation.
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Affiliation(s)
- Allison Medina
- The University of Texas Health Science Center at Houston, Houston, TX, USA.
| | - Laura Zima
- The University of Texas Health Science Center at Houston, Houston, TX, USA
| | - Autumn Atkinson
- The University of Texas Health Science Center at Houston, Houston, TX, USA
| | - Neethu M Menon
- The University of Texas Health Science Center at Houston, Houston, TX, USA
| | | | - Eliana Bonfante
- The University of Texas Health Science Center at Houston, Houston, TX, USA
| | - David I Sandberg
- The University of Texas Health Science Center at Houston, Houston, TX, USA
| | - Matthew R Greives
- The University of Texas Health Science Center at Houston, Houston, TX, USA
| | - Manish Shah
- The University of Texas Health Science Center at Houston, Houston, TX, USA
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Leyman B, Govaerts D, Dormaar JT, Meeus J, Bila M, Coropciuc R, Willaert R, Politis C. A 16-year retrospective study of vascular anomalies in the head and neck region. Head Face Med 2023; 19:32. [PMID: 37528467 PMCID: PMC10391867 DOI: 10.1186/s13005-023-00376-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2023] [Accepted: 06/30/2023] [Indexed: 08/03/2023] Open
Abstract
Depending on the diagnostic modality, the classification of vascular anomalies varies and so does the nomenclature. The 'International Society for the Study of Vascular Anomalies' (ISSVA) is the most widely accepted classification in the literature and is mainly based on the radiologic and clinical presentation. The aim of this article is to review the clinical practice of diagnosis and treatment of vascular anomalies in the head and neck region in a university hospital, with special focus on the nomenclature. All patients with a vascular anomaly presenting to the department of oral and maxillofacial surgery were reviewed in a retrospective manner. Nomenclature, diagnostic process, lesion characteristics, treatment and outcome were examined. The lesions were (re)classified according to the ISSVA classification. A total of 185 patients were identified, of which 12.4% (n = 23) had a congenital anomaly. After reclassification, the most common lesions were venous malformations (n = 47, 25.4%), followed by lobular capillary hemangiomas (n = 17, 9.2%). A group of 39 anomalies could not be further specified. One hundred and one patients (54,6%) received treatment, of which 93 were treated surgically (92,1% of treated patients). Endovascular treatment was considered in 41 patients but applied in only eight. This strict selection led to a low a complication rate. We provide an overview of the clinical practice in the management of vascular anomalies in a university hospital. The histology report is a source of miscommunication because clinicians use the ISSVA classification, while pathologists use the WHO classification. Every professional involved should be aware of the differences in classification and nomenclature.
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Affiliation(s)
- Bernard Leyman
- OMFS-IMPATH Research Group, Department of Imaging and Pathology, Faculty of Medicine, Catholic University Leuven, Kapucijnenvoer 33, Leuven, Belgium.
- Department of Oral and Maxillofacial Surgery, University Hospitals Leuven, Herestraat 49, Leuven, Belgium.
- Department of Oral and Maxillofacial Surgery, University Hospitals Leuven, Kapucijnenvoer 33, 3000, Leuven, Belgium.
| | - Dries Govaerts
- OMFS-IMPATH Research Group, Department of Imaging and Pathology, Faculty of Medicine, Catholic University Leuven, Kapucijnenvoer 33, Leuven, Belgium
- Department of Oral and Maxillofacial Surgery, University Hospitals Leuven, Herestraat 49, Leuven, Belgium
| | - Jakob Titiaan Dormaar
- OMFS-IMPATH Research Group, Department of Imaging and Pathology, Faculty of Medicine, Catholic University Leuven, Kapucijnenvoer 33, Leuven, Belgium
- Department of Oral and Maxillofacial Surgery, University Hospitals Leuven, Herestraat 49, Leuven, Belgium
- Present Address: Radboudumc, Geert Grooteplein Zuid 10, Nijmegen, The Netherlands
| | - Jan Meeus
- OMFS-IMPATH Research Group, Department of Imaging and Pathology, Faculty of Medicine, Catholic University Leuven, Kapucijnenvoer 33, Leuven, Belgium
- Department of Oral and Maxillofacial Surgery, University Hospitals Leuven, Herestraat 49, Leuven, Belgium
| | - Michel Bila
- OMFS-IMPATH Research Group, Department of Imaging and Pathology, Faculty of Medicine, Catholic University Leuven, Kapucijnenvoer 33, Leuven, Belgium
- Department of Oral and Maxillofacial Surgery, University Hospitals Leuven, Herestraat 49, Leuven, Belgium
| | - Ruxandra Coropciuc
- OMFS-IMPATH Research Group, Department of Imaging and Pathology, Faculty of Medicine, Catholic University Leuven, Kapucijnenvoer 33, Leuven, Belgium
- Department of Oral and Maxillofacial Surgery, University Hospitals Leuven, Herestraat 49, Leuven, Belgium
| | - Robin Willaert
- OMFS-IMPATH Research Group, Department of Imaging and Pathology, Faculty of Medicine, Catholic University Leuven, Kapucijnenvoer 33, Leuven, Belgium
- Department of Oral and Maxillofacial Surgery, University Hospitals Leuven, Herestraat 49, Leuven, Belgium
| | - Constantinus Politis
- OMFS-IMPATH Research Group, Department of Imaging and Pathology, Faculty of Medicine, Catholic University Leuven, Kapucijnenvoer 33, Leuven, Belgium
- Department of Oral and Maxillofacial Surgery, University Hospitals Leuven, Herestraat 49, Leuven, Belgium
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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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Serio J, Gattoline S, Collier H, Bustin A. Evaluation of Sirolimus Dosing in Neonates and Infants With Lymphatic Disorders: A Case Series. J Pediatr Pharmacol Ther 2022; 27:447-451. [PMID: 35845558 PMCID: PMC9268106 DOI: 10.5863/1551-6776-27.5.447] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Accepted: 11/09/2021] [Indexed: 12/09/2023]
Abstract
OBJECTIVE Literature in pediatric patients suggests dosing sirolimus 1.6 mg/m2/day divided twice daily for lymphatic disorders with limited evidence available for dosing in neonates and infants. The objective of this research was to determine the sirolimus dose required to achieve therapeutic trough concentrations in infants with lymphatic disorders at Children's Hospital of Philadelphia. METHODS This retrospective review included patients <1 year of age at Children's Hospital of Philadelphia who were initiated on sirolimus for lymphatic disorder. Patients were included if they received at least 5 days of consecutive sirolimus therapy prior to trough concentration monitoring. Measures of central tendency and variability were used for statistical analysis. RESULTS A total of 16 patients met criteria for inclusion. The median initial sirolimus dose was 1 mg/m2/day (IQR, 0.5-1.6 mg/m2/day). Fourteen patients (87.5%) achieved therapeutic trough concentrations on a median sirolimus dose of 0.5 mg/m2/day. Dosing frequency to achieve therapeutic trough concentrations included 1 patient (6.25%) on twice daily dosing, 12 patients (75%) on once daily dosing, and 1 patient (6.25%) requiring every 48-hour dosing. The median time to first therapeutic trough was 15.5 days (IQR, 5.5-18.5 days), and patients required a median of 1 dose adjustment. CONCLUSIONS A median sirolimus dose to achieve therapeutic sirolimus trough concentrations in infants with lymphatic disorders was 0.5 mg/m2/day with a median of 1 dose adjustment. Sirolimus was well tolerated in the study population.
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Affiliation(s)
- Jordan Serio
- Department of Pharmacy, Children's Hospital of Philadelphia, Philadelphia, PA
| | - Sarah Gattoline
- Department of Pharmacy, Children's Hospital of Philadelphia, Philadelphia, PA
| | - Hailey Collier
- Department of Pharmacy, Children's Hospital of Philadelphia, Philadelphia, PA
| | - Anna Bustin
- Department of Pharmacy, Children's Hospital of Philadelphia, Philadelphia, PA
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The Relationship Between the Effectiveness of HMME-PDT and the Dermoscopic Features of Port-wine Stains in Chinese Pediatric Patients: A Retrospective Study. Dermatol Ther (Heidelb) 2022; 12:1671-1683. [PMID: 35754066 PMCID: PMC9276878 DOI: 10.1007/s13555-022-00757-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2022] [Accepted: 06/08/2022] [Indexed: 11/06/2022] Open
Abstract
Introduction Although pulsed dye laser (PDL) remains the gold standard for the treatment of port-wine stains (PWS), hematoporphyrin monomethyl ether photodynamic therapy (HMME-PDT) is another treatment modality that has been shown to be effective in the treatment of PWS. This study aimed to observe the clinical efficacy and therapeutic response of HMME-PDT in the treatment of pediatric Chinese patients with PWS and to analyze the association between the efficacy of therapy and the dermoscopic features of PWS. Methods Pediatric patients with PWS and negative HMME skin test were enrolled between December 2017 and May 2021. Patients received an intravenous injection of 5 mg/kg HMME, and lesions were irradiated with 532-nm LED green light with a power density of 70–80 mW/cm2 for 20–25 min. Digital photographs and dermoscopic images were taken before and after two treatment sessions, and the clinical response was observed. The relationship between the efficacy of HMME-PDT and the dermoscopic features of PWS was retrospectively analyzed. Results A total of 216 pediatric patients (1–14 years) were recruited. Sixty-six patients had the pink type, while 150 had the purple type. After two HMME-PDT sessions, 55 patients showed excellent efficacy (25.46%), 77 patients showed good efficacy (35.65%), 69 patients showed fair efficacy (31.94%), and 15 patients showed no improvement (6.95%). Dotted and globular vessels were highly associated with excellent efficacy (41.82%); linear vessels were mainly associated with good efficacy (54.55%); reticular vessels were mainly associated with fair (55.07%) and mixed vessels were mainly associated with no improvement (26.66%). Conclusion HMME-PDT is an effective and safe treatment for pediatric patients with PWS. Dotted and globular vessels as well as linear vessels showed better efficacy compared to the other dermoscopic patterns in patients with PWS. Dermoscopy can provide useful clinical information about treatment outcomes.
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Mittal A, Anand R, Gauba R, Choudhury SR, Abbey P. A Step-by-Step Sonographic Approach to Vascular Anomalies in the Pediatric Population: A Pictorial Essay. Indian J Radiol Imaging 2021; 31:157-171. [PMID: 34316124 PMCID: PMC8299503 DOI: 10.1055/s-0041-1729486] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
Abstract
Vascular anomalies are a common cause of soft-tissue masses in children and often referred for ultrasonographic (USG) evaluation. They are broadly classified as vascular tumors (hemangiomas, hemangioendotheliomas, and angiosarcomas) or vascular malformations (venous malformations, lymphatic malformations, and arteriovenous malformations). Findings on USG and Doppler imaging can be used to categorize vascular anomalies into high- or low-flow lesions, which forms the basis for further workup, diagnosis, and management. On careful evaluation of various sonographic features, in conjunction with clinical findings, an accurate clinicoradiological diagnosis can be made in most cases. Further imaging with magnetic resonance (MR) imaging or computed tomography (CT) helps in delineation of lesion extent, whereas MR or CT angiography is useful to map the vascular supply of high-flow lesions. We have illustrated and discussed a step-by-step approach to diagnose vascular anomalies using ultrasound and Doppler imaging.
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Affiliation(s)
- Anushka Mittal
- Department of Radio-Diagnosis, Lady Hardinge Medical College and Associated Hospitals, New Delhi, India
| | - Rama Anand
- Department of Radio-Diagnosis, Lady Hardinge Medical College and Associated Hospitals, New Delhi, India
| | - Richa Gauba
- Department of Radio-Diagnosis, Lady Hardinge Medical College and Associated Hospitals, New Delhi, India
| | - Subhasis Roy Choudhury
- Department of Pediatric Surgery, Lady Hardinge Medical College and Associated Hospitals, New Delhi, India
| | - Pooja Abbey
- Department of Radio-Diagnosis, Lady Hardinge Medical College and Associated Hospitals, New Delhi, India
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Abstract
Vascular anomalies, further classified into vascular tumors and malformations, often involve the head and neck region of children. These entities may raise diagnostic dilemmas, as they often demonstrate heterogenous and overlapping histologic features. The aim of this paper is to provide an overview of the common vascular anomalies in the head and neck region of children. Specific entities discussed include infantile hemangioma, congenital hemangioma, tufted angioma, kaposiform hemangioendothelioma, and various vascular malformations. Clinicopathologic features and associated molecular associations are reviewed.
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Microsurgical management of a brachial artery pseudoaneurysm in a 41-day-old infant. JOURNAL OF VASCULAR SURGERY CASES INNOVATIONS AND TECHNIQUES 2021; 7:133-136. [PMID: 33718684 PMCID: PMC7921195 DOI: 10.1016/j.jvscit.2020.12.015] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/21/2020] [Accepted: 12/23/2020] [Indexed: 11/22/2022]
Abstract
A pseudoaneurysm of the proximal right brachial artery is rare, with most caused by penetrating or blunt trauma. We report the case of a 41-day-old patient with a large iatrogenic pseudoaneurysm of the right brachial artery that had been induced by a puncture lesion during peripherally inserted central catheter placement for treatment of Lennox-Gastaut syndrome. The patient was successfully treated with a multidisciplinary approach, that consisted of direct excision of the pseudoaneurysm, followed by microvascular direct anastomosis. The patient was discharged with no complications, and complete exclusion of the pseudoaneurysm was confirmed at the 2-year follow-up examination.
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Qiu T, Yang K, Dai S, Chen S, Ji Y. Clinical Features of Segmental Infantile Hemangioma: A Prospective Study. Ther Clin Risk Manag 2021; 17:119-125. [PMID: 33536759 PMCID: PMC7850443 DOI: 10.2147/tcrm.s291059] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2020] [Accepted: 01/11/2021] [Indexed: 02/05/2023] Open
Abstract
Background Infantile hemangioma (IH) is the most common benign tumor in children. However, few studies have reported the clinical features of segmental IH. We aimed to determine the clinical characteristics of segmental IH and to identify features that may aid clinicians in managing segmental IH. Methods In the cross-sectional prospective study approved by the Ethics Committee of the hospital, children diagnosed with IH were recruited, and information including patient demographics, IH morphology and anatomical location, complications and treatments were recorded and analyzed. Results In total, 153 patients with segmental IH and 1375 patients with nonsegmental IH were enrolled in this study. The average age on the day of the first visit in patients with segmental IH was 3.63±3.23 months. In 69 patients (45.10%), segmental IH was diagnosed at birth. Most segmental IHs (49.67%) occurred in the limbs, while only 22.04% of nonsegmental IHs occurred in the extremities (P<0.001). Thirteen patients (8.50%) with segmental IH had ulceration. Compared with patients with nonsegmental IHs, patients with segmental IHs were more likely to be treated with oral drugs (P<0.001). Conclusion Segmental IHs mainly occur in the extremities and are frequently diagnosed at birth. Segmental IHs are usually accompanied by ulceration, which are more commonly seen in the neck and perineal/perianal/genital areas than nonsegmental IHs. Oral propranolol is prescribed more often in patients with segmental IH than in those with nonsegmental IH.
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Affiliation(s)
- Tong Qiu
- Division of Oncology, Department of Pediatric Surgery, West China Hospital of Sichuan University, Chengdu 610041, People's Republic of China
| | - Kaiying Yang
- Division of Oncology, Department of Pediatric Surgery, West China Hospital of Sichuan University, Chengdu 610041, People's Republic of China
| | - Shiyi Dai
- Division of Oncology, Department of Pediatric Surgery, West China Hospital of Sichuan University, Chengdu 610041, People's Republic of China
| | - Siyuan Chen
- Pediatric Intensive Care Unit, Department of Critical Care Medicine, West China Hospital of Sichuan University, Chengdu 610041, People's Republic of China
| | - Yi Ji
- Division of Oncology, Department of Pediatric Surgery, West China Hospital of Sichuan University, Chengdu 610041, People's Republic of China
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Tiemann L, Hein S. Infantile Hemangioma: A Review of Current Pharmacotherapy Treatment and Practice Pearls. J Pediatr Pharmacol Ther 2020; 25:586-599. [PMID: 33041713 DOI: 10.5863/1551-6776-25.7.586] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Infantile hemangioma (IH) is the most common vascular tumor of infancy, affecting as many as 5% to 10% of all infants. The exact cause is unclear, but specific risk factors, such as low birth weight, prematurity, female sex, white race, and family history are associated with IH development. Most IHs are benign and self-resolving, but a small subset of patients with IHs are at risk of severe or life-threatening outcomes. Systemic and topical β-blockers are effective and safe for use in pediatric patients and considered first-line treatment for both complicated and uncomplicated IHs. Recently published guidelines provide a thorough review of IH and management. This article focuses on IH pharmacotherapy and provides practice pearls to support health care providers in IH medication management.
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Fuglsang S, Kjærgaard T. Retropharyngeal vascular malformation removed using transoral robotic surgery-A case report. Int J Surg Case Rep 2018; 51:71-73. [PMID: 30144714 PMCID: PMC6107890 DOI: 10.1016/j.ijscr.2018.08.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2018] [Revised: 07/17/2018] [Accepted: 08/01/2018] [Indexed: 11/26/2022] Open
Abstract
31-year-old male with a retropharyngeal vascular malformation. A transoral robot-assisted surgical approach was used in resecting the malformation with good results. By using transoral robotic surgery the patients avoid external excision and the associated pain.
Introduction Although vascular lesions are relatively common in head and neck, they are rarely seen in the retropharyngeal space. Frequent symptoms include mass sensation, dysphagia, dyspnea, snoring, and oral bleeding. Presentation of case A 31-year-old male was referred from his general practitioner with mass sensation in the throat, increasing snoring, and changing resonance of his voice. Flexible laryngoscopy revealed a large mass extending from the nasopharynx to the hypopharynx, primarily involving retropharyngeal and right parapharyngeal areas, resulting in a significant narrowing. The malformation was resected with good result using a transoral robot-assisted surgical approach. At 1-year follow-up, the patient was symptom free; however, some residual rhinopharyngeal lesion was seen. Discussion Management strategies include surgical removal, corticosteroid injection, chemotherapy, and cryotherapy. Different surgical approaches have been used over the years. Conclusion Transoral robotic surgery was successful, providing minimally invasive access with good visualization.
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Affiliation(s)
- Simon Fuglsang
- Department of Otorhinolaryngology, Aarhus University Hospital, DK-8200, Denmark.
| | - Thomas Kjærgaard
- Department of Otorhinolaryngology, Aarhus University Hospital, DK-8200, Denmark
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Sadick M, Wohlgemuth WA, Huelse R, Lange B, Henzler T, Schoenberg SO, Sadick H. Interdisciplinary Management of Head and Neck Vascular Anomalies: Clinical Presentation, Diagnostic Findings and Minimalinvasive Therapies. Eur J Radiol Open 2017; 4:63-68. [PMID: 28540347 PMCID: PMC5432672 DOI: 10.1016/j.ejro.2017.05.001] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2017] [Accepted: 05/03/2017] [Indexed: 02/06/2023] Open
Abstract
OBJECTIVES Vascular anomalies are included in the 30 000 rare diseases worldwide affecting less than 5/10 000 people. Depending on their morphology and biological properties, they can cause varied disorders with organ involvement. Almost 60% of vascular anomalies have a predilection for the head and neck region in children. Clinical and scientific effort to establish interdisciplinary management concepts for vascular anomalies is increasing worldwide. METHODS Especially in the head and neck region, clinical impairment and organ dysfunction is associated with cosmetic issues that may represent a physical and psychological issue for the patient. Correct diagnosis, based on clinical presentation and symptoms, is a prerequisite for appropriate therapy, ranging from conservative management to a spectrum of minimally invasive treatment options. We searched PubMed for German and English language published data until December 2016 with focus on clinical studies, review articles and case reports on vascular anomalies with a focus on the head and neck region. RESULTS The last ISSVA update in 2014 has contributed to a better understanding of vascular anomalies, classifying them in vascular tumors and vascular malformations. The predominant representatives of vascular tumors are congenital and infantile hemangiomas. Infantile hemangiomas have the ability of spontaneous regression in more than 80%. Patients with symptomatic growing hemangiomas with ulcerations, bleeding complications and restriction of hearing, swallowing disorder, impairment of vision, or cosmetic dysfigurement require treatment. Therapies include oral propanolol, transcatheter embolization and surgery. Vascular malformations tend to progress with patientś age and are subdivided in slow flow and fast flow lesions. Symptomatic slow flow lesions, e.g. venous and lymphatic malformations, benefit from percutaneous sclerotherapy. Fast flow lesions, as arteriovenous malformations, are rare but undoubtedly therapeutically the most challenging vascular anomaly. Depending on location and size, they may require multiple transcatheter embolization procedures for successful occlusion of the AVM. CONCLUSIONS This review provides knowledge on the current ISSVA classification of vascular anomalies, their clinical presentation, diagnostic evaluation and minimally invasive therapy options to encourage the establishment of a comprehensive interdisciplinary management for head and neck vascular anomalies.
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Affiliation(s)
- Maliha Sadick
- Institute of Clinical Radiology and Nuclear Medicine, University Medical Center Mannheim, Medical Faculty Mannheim, Heidelberg University, Theodor-Kutzer-Ufer 1-3, 68167 Mannheim, Germany
| | - Walter A. Wohlgemuth
- Department of Radiology, University Medical Center Regensburg, Franz-Josef- Strauß-Allee 11, 93053 Regensburg, Germany
| | - Roland Huelse
- Department of Otorhinolaryngology and Head and Neck Surgery, University Medical Center Mannheim, Medical Faculty Mannheim, Heidelberg University, Theodor-Kutzer-Ufer 1-3, 68167 Mannheim, Germany
| | - Bettina Lange
- Department of Pediatric Surgery, University Medical Center Mannheim, Medical Faculty Mannheim, Heidelberg University, Theodor-Kutzer-Ufer 1-3, 68167 Mannheim, Germany
| | - Thomas Henzler
- Institute of Clinical Radiology and Nuclear Medicine, University Medical Center Mannheim, Medical Faculty Mannheim, Heidelberg University, Theodor-Kutzer-Ufer 1-3, 68167 Mannheim, Germany
| | - Stefan O. Schoenberg
- Institute of Clinical Radiology and Nuclear Medicine, University Medical Center Mannheim, Medical Faculty Mannheim, Heidelberg University, Theodor-Kutzer-Ufer 1-3, 68167 Mannheim, Germany
| | - Haneen Sadick
- Department of Otorhinolaryngology and Head and Neck Surgery, University Medical Center Mannheim, Medical Faculty Mannheim, Heidelberg University, Theodor-Kutzer-Ufer 1-3, 68167 Mannheim, Germany
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14
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Bhatnagar A, Upadhyaya VD, Kumar B, Neyaz Z, Kushwaha A. Aqueous intralesional bleomycin sclerotherapy in lymphatic malformation: Our experience with children and adult. Natl J Maxillofac Surg 2017; 8:130-135. [PMID: 29386816 PMCID: PMC5773987 DOI: 10.4103/njms.njms_6_17] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
Objectives: Lymphatic malformations (LMs) are aberrant proliferation of sequestrated lymphatic vessels during early embryogenesis and do not communicate directly with the general lymphatic system. The absence of vascular flow is the hallmark of LMs and is usually symptomless apart from painless disfiguring mass with concerns regarding cosmesis. Design: Sclerotherapy has gained prominence as a preferred treatment modality for macrocystic lesions. Here, we present our experience with use of aqueous bleomycin as intralesional sclerosing agent, an economical first-line treatment for macrocystic variant of LMs in children and adults. While bleomycin microsphere in oil has been commonly used in many previous studies, we have used aqueous bleomycin solution as the sclerosing modality which is easily available and economical. Materials and Methods: Twenty-seven patients of macrocystic LM including adults and children underwent bleomycin sclerotherapy under ultrasonography guidance. Number of sessions, dose administered, and the response to therapy along with all side effects were noted. Results: Sixteen patients received 3 or less sessions while rest needed 4–6 sessions of sclerotherapy for desired response. The response was excellent in 22 patients while 5 patients showed good response. Eleven patients developed minor side effects in form of fever, local infection, intracystic bleed, and local skin discoloration. Postsclerotherapy, surgery was performed in two patients. Conclusion: The better response in the present study can be attributed to targeting of individual cysts in multiloculated lesion, ultrasound-guided aspiration of the cysts content before drug delivery, and postprocedure compression which increases the contact time between cyst wall and bleomycin reducing the chances of postprocedure seroma formation. Since the drug acts on the endothelial lining of the cyst, volume of the cyst is the major determinant in response. Aqueous bleomycin had comparable results with oil-based microsphere establishing it as an economical alternative treatment modality.
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Affiliation(s)
- Ankur Bhatnagar
- Department of Plastic Surgery, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, Uttar Pradesh, India
| | - Vijai Datta Upadhyaya
- Department of Paediatric Surgery, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, Uttar Pradesh, India
| | - Basant Kumar
- Department of Paediatric Surgery, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, Uttar Pradesh, India
| | - Zafar Neyaz
- Department of Radiology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, Uttar Pradesh, India
| | - Ajay Kushwaha
- Department of Oral and Maxillofacial Surgery, Sardar Patel Institute of Dental and Medical Sciences, Lucknow, Uttar Pradesh, India
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15
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Khorasani GA, Rakei S, Riazi H. Massive Nasal Arterio-Venous Malformation (AVM) Excision and Reconstruction with Expanded Forehead Flap: A Case Report. World J Plast Surg 2017; 6:106-110. [PMID: 28289622 PMCID: PMC5339618] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Nasal arterio-venous malformations (AVM) are uncommon lesions. We present a rare case of huge, long standing AVM in the nasal area which was treated by angioembolization, followed by surgical excision and forehead flap reconstruction.
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Affiliation(s)
| | - Siamak Rakei
- Tehran University Medical Sciences, Tehran, Iran;,Corresponding Author: Siamak Rakei, MD, Tehran University Medical Sciences, Tehran, Iran. E-mail:
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