It presents frequently in the knee with pain, tenderness, intermittent swelling and recurrent hemarthrosis. MRI can be helpful in diagnosis of synovial hemangioma. [ncbi.nlm.nih.gov]

• Swelling

  A chronical disease developed with alternate periods of swelling and almost complete remission. [ncbi.nlm.nih.gov]

• Soft Tissue Mass

  tissue mass Microscopic (histologic) description Resembles either cavernous hemangioma, lobular capillary hemangioma, arteriovenous hemangioma or venous hemangioma Microscopic (histologic) images Images hosted on other servers: Hip Hyperplastic synovium [pathologyoutlines.com]

  Plain radiographs showed a soft tissue mass around the elbow with scat- tered nodular intraarticular calcificati ons. [file.scirp.org]

  Ultrasound examination of the suprapatellar region and knee joint showed increased perfusion and a hypoechoic, solid, soft tissue mass. Computed tomography of the knee did not provide any further information. [ncbi.nlm.nih.gov]

• Pathologist

  Pathologists and clinicians dealing with the articular pathologies should be familiar with this rarely encountered entity. Key words: Synovial hemangioma, knee joint swelling [ajol.info]

  Edited by four leading surgical pathologists - Noel Weidner, MD, Richard J. Cote, MD, Saul Suster, MD and Lawrence M. [books.google.com]

  […] using the following tools: Physical exam with evaluation of medical history MRI scan of the affected joint Diagnostic studies using arthroscopy Histopathological studies conducted on a biopsy specimen - the specimen is examined under a microscope by a pathologist [dovemed.com]

• Swollen Knee

  It usually occurs in adolescents and presents as recurrent episodes of swollen knee and pain. A sixteen-year old female patient presented with complaints of swelling and pain in her left knee. [agris.fao.org]

• Constitutional Symptom

  Case Report This healthy 2-year old girl presented with painless right elbow swelling for 3 months with no history of fever, weight loss, or other constitutional symptoms. [file.scirp.org]

• Aspiration

  Repeated fine needle aspirations yielded blood and a provisional diagnosis of hemarthrosis was suggested. Coagulation profile subsequently carried out was found to be within normal limits. [ncbi.nlm.nih.gov]

  Cytologically, synovial sarcoma shows highly cellular aspirate with clustered or cohesive malignant cells. [jmgims.co.in]

  The diagnosis is best made by eliciting a characteristic history and physical examination, finding grossly bloody fluid on joint aspiration, and pursuing with arthrography or arthroscopy and then arthrotomy. [semanticscholar.org]

  Repeated aspiration yielded only blood. Arthrotomy with synovectomy was done. Histopathology of the resected specimen showed a synovial hemangioma. No References No Citations No Supplementary Data No Article Media No Metrics [ingentaconnect.com]

• Vascular Disease

  disease Keyword (es) Angioma Crónico Diagnóstico Rodilla Hombre Imaginería RMN Revista bibliográfica Sinovial Vaso sanguíneo Aparato circulatorio patología Imaginería médica Sistema osteoarticular patología Vaso sanguíneo patología Classification Pascal [pascal-francis.inist.fr]

  disease, 040158, 心血管疾患, ｼﾝｹｯｶﾝｼｯｶﾝ, cardiovascular disease, 023404, 病気, ﾋﾞｮｳｷ, disease, 017213, 脈管組織腫瘍, ﾐｬｯｶﾝｿｼｷｼｭﾖｳ, vascular tissue tumor, 054282, 腫瘍, ｼｭﾖｳ, tumor, 011325, 良性腫瘍, ﾘｮｳｾｲｼｭﾖｳ, benign tumor, 040004, X線検査, Xｾﾝｹﾝｻ, X-ray inspection, 003080 [togodb.dbcls.jp]

• Angiomatosis

  […] of synovial hemangioma include pigmented villonodular synovitis (PVNS), non-specific synovitis and lipoma arborescens. [5] From a pathologic standpoint, the differentials of this entity include PVNS, non-specific synovitis, organizing hemorrhage and angiomatosis [ijpmonline.org]

  Lipomatosis, liposarcoma, angiomatosis, angiosarcoma has been described earlier as differential diagnosis of intramuscular hemangima. However, synovial sarcoma has rarely been described in differential diagnosis of intramuscular hemangioma earlier. [jmgims.co.in]

  Angiomatosis Angiomatosis is defined as diffuse infiltration of bone or soft tissue by hemangiomatous or lymphangiomatous lesions (,30). [pubs.rsna.org]

  Venous hemangioma Epithelioid hemangioma (angiolymphoid hyperplasia with eosinophilia) Pyogenic granuloma (granulation tissue type capillary hemangioma) Intramuscular hemangioma Synovial hemangioma Hemangioma of peripheral nerve (perineural hemangioma) Angiomatosis [orthopaedicsone.com]

  Skeletal-extraskeletal angiomatosis. A clinicopathological study of fourteen patients and nosologic considerations. J Bone Joint Surg Am. 1994 Jun. 76(6):878-91. [Medline]. Kuriyama DK, McElligott SC, Glaser DW, Thompson KS. [emedicine.medscape.com]

• Skin Lesion

  Capillary refill was normal and there were no skin lesions. [ispub.com]

• Knee Pain

  Synovial hemangioma should be considered in the differential diagnosis of knee pain, particularly after more common diagnoses have been ruled out. [ncbi.nlm.nih.gov]

  In cases of nonspecific symptoms and longstanding knee pain the diagnosis of a synovial hemangioma should also be considered in order to avoid diagnostic delay. [dieorthopaedin.at]

• Knee Effusion

  Linson, Ira Posner Published in JAMA 1979 DOI: 10.1001/jama.1979.03300200044024 SYNOVIAL hemangioma is an unusual cause of knee effusions, but must be considered in the individual who has recurrent nontraumatic knee effusions. [semanticscholar.org]

  Synovial hemangioma as a cause of recurrent knee effusions. JAMA 1979; 242: 2214. Google Scholar Copyright information International Skeletal Society 1995 Authors and Affiliations Jaume Llauger 1 Josep M. [link.springer.com]

  Synovial hemangioma as a cause of recurrent knee effusions. JAMA 1979;242(20):2214-2215. 5. Winzenberg T, Ma D, Taplin P, Parker A, Jones G. Synovial haemangioma of the knee: A case report. Clin Rheumatol 2006;25(5):753-755. 6. [jocr.co.in]

  Linson MA, Posner IP: Synovial hemangioma as a cause of recurrent knee effusions. JAMA. 1979, 242: 2214-2215. 10.1001/jama.242.20.2214. CrossRef PubMed 5. [springermedizin.de]

  Usually, a patient presents in childhood with a history of recurrent atraumatic painful bloody knee effusions [ 2 – 5 ]. [jmedicalcasereports.biomedcentral.com]

• Joint Swelling

  It may be a cause of pain and recurrent joint swelling in children and young adults. This report presents a 29-year-old patient with a synovial hemangioma in the left knee joint. [ncbi.nlm.nih.gov]

• Muscular Atrophy

  Characteristic symptoms are painful swelling, muscular atrophy, limitations in movements of the knee, leg length increase, and a locked knee due to tumor. [ncbi.nlm.nih.gov]

• Synovial Disorder

  Benign Synovial Disorders. J Am Acad Orthop Surg 2008;16(5):268-75. Akgun I, Kesmezacar H, Ogut T, et al. Intra-articular Hemangioma of the Knee. Arthroscopy 2003;19(3);E17. Schechter DC. Intra-articular hemangioma of the Knee. [acta.tums.ac.ir]

• Suggestibility

  We present a 7-year-old boy referred to our department for Tc red blood cell (RBC) scan for the confirmation of hemangioma suggested by the MRI. [ncbi.nlm.nih.gov]

  Repeated fine needle aspirations yielded blood and a provisional diagnosis of hemarthrosis was suggested. Coagulation profile subsequently carried out was found to be within normal limits. [ijpmonline.org]

  When seen, phleboliths and bone erosions can suggest the diagnosis. Angiography can reveal contrast pooling in dilated vascular spaces with early venous drainage. CT may reveal a lobulated mass with heterogeneous attenuation and areas of fat. [roentgenrayreader.blogspot.com]

• Excitement

  Dear Reader, We are very excited about New Features in JOCR. Please do let us know what you think by Clicking on the Sliding “Feedback Form” button on the [jocr.co.in]

Workup revealed free intraarticular nodules, which were subsequently arthroscopically removed and identified to be synovial hemangioma. [ncbi.nlm.nih.gov]

• Synovial Hemangioma

  Histological examination confirmed the diagnosis of a synovial hemangioma. In a review of the recent literature we report the common features of a synovial hemangioma, with emphasis on its diagnosis and therapy. [ncbi.nlm.nih.gov]

Abstract We report our clinical experiences in the diagnosis and treatment of four patients with synovial hemangiomata. Synovial hemangiomata are rare causes of recurrent, nonspecific joint complaints and occur most often at the knee joint. [ncbi.nlm.nih.gov]

What is the Prognosis of Synovial Hemangioma? (Outcomes/Resolutions) The prognosis of Synovial Hemangiomas is generally very good, when the lesions are small. [dovemed.com]

Following total excision, prognosis is usually excellent and recurrence is rare. No recurrences were detected during a follow-up period of 16 months. [agris.fao.org]

Long-standing synovial hemangiomas which are localized with spared articular cartilage have a good prognosis with arthroscopic synovectomy. [jocr.co.in]

The most significant histologic differential, in terms of prognosis, is PVNS, a lesion which has a significant risk of recurrence. [ijpmonline.org]

The etiology of the lesion is discussed, together with a brief review of the literature. [online.boneandjoint.org.uk]

Etiology  Many chromosomal abnormalities have been detected. [slideshare.net]

Hemangiomas The etiology of hemangiomas is unclear. [emedicine.medscape.com]

RadioGraphics 15:893–917 PubMed Google Scholar Myers BW, Massi AT, Feigenbaum SL (1980) Pigmented villonodular synovitis and tenosynovitis: A clinical epidemiologic study of 166 cases and literature review. [link.springer.com]

Epidemiology Intramuscular hemangiomas Most deep soft tissue hemangiomas probably are asymptomatic and small and go completely unnoticed; therefore, the exact incidence and prevalence are impossible to determine with any degree of certainty. [emedicine.medscape.com]

Irrespective of the primary aetiology, electrophysiological studies suggest that the underlying pathophysiology relates to compression of the vasa nervosum of the nerve [ 6 Sunderland S. [benthamopen.com]

Pathophysiology Hemangiomas are benign lesions with increased numbers of blood vessels. [emedicine.medscape.com]

Early diagnosis is important to prevent prolonged suffering from chronic joint swelling with probable joint damages, unnecessary treatment procedures and as well school and sports absenteeism. [ncbi.nlm.nih.gov]

Orthopedicians must exercise a high index of suspicion, as prompt diagnosis and treatment can prevent progressive secondary degeneration of the joint. [jocr.co.in]

They are benign tumors with risk of local recurrence between 18% and 50%. [15], [16] Preoperative diagnosis is important; however, to properly evaluate feeding arterial blood supply and prevent potential operative morbidity. [17] Treatment is aimed at [jmgims.co.in]