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Haemangioma

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https://www.readbyqxmd.com/read/29134357/apparent-diffusion-coefficient-of-vertebral-haemangiomas-allows-differentiation-from-malignant-focal-deposits-in-whole-body-diffusion-weighted-mri
#1
Jessica M Winfield, Gabriele Poillucci, Matthew D Blackledge, David J Collins, Vallari Shah, Nina Tunariu, Martin F Kaiser, Christina Messiou
OBJECTIVES: The aim of this study was to identify apparent diffusion coefficient (ADC) values for typical haemangiomas in the spine and to compare them with active malignant focal deposits. METHODS: This was a retrospective single-institution study. Whole-body magnetic resonance imaging (MRI) scans of 106 successive patients with active multiple myeloma, metastatic prostate or breast cancer were analysed. ADC values of typical vertebral haemangiomas and malignant focal deposits were recorded...
November 13, 2017: European Radiology
https://www.readbyqxmd.com/read/29131474/photodynamic-therapy-with-double-duration-for-circumscribed-choroidal-haemangioma-functional-and-anatomical-results-based-on-initial-parameters
#2
Daniela Süsskind, Werner Inhoffen, Faik Gelisken, Michael Völker
IMPORTANCE: Pretreatment symptoms longer than twelve months and foveal cystoid changes are indicators for poor anatomical and functional outcome after photodynamic therapy. BACKGROUND: To evaluate the prognostic factors on the effectiveness of photodynamic therapy with double duration for treatment of exudative circumscribed choroidal haemangioma DESIGN: Retrospective study. PARTICIPANTS: Twenty-seven patients with symptomatic exudative circumscribed choroidal haemangioma treated with photodynamic therapy...
November 13, 2017: Clinical & Experimental Ophthalmology
https://www.readbyqxmd.com/read/29118669/glomangiomyoma-of-the-neck-in-a-child-in-nepal-a-rare-case-report-and-literature-review
#3
Bishow Tulachan, Buddha Nath Borgohain
Background: Glomangiomyoma is a rare histological variant of glomus tumour. Clinically, it mimicks as a haemangioma and is challenging to diagnose. Its occurrence in the neck of a child has not been previously described. Case presentation: A 3 year old girl presented with the complaints of painless progressive neck swelling in the right side for one and half year. Sonography, computed tomography (CT), magnetic resonance imaging (MRI), CT neck angiography and fine needle aspiration cytology (FNAC) were suggestive of vacular malformation i...
2017: BMC Ear, Nose, and Throat Disorders
https://www.readbyqxmd.com/read/29111237/imaging-findings-of-primary-hepatic-angiosarcoma-on-gadoxetate-disodium-enhanced-liver-mri-comparison-with-hepatic-haemangiomas-of-similar-size
#4
B Kim, J H Byun, J H Lee, B J Park, H-J Kwon, J H Lee, S J Lee, H J Won, Y M Shin, P N Kim
AIM: To describe imaging characteristics of primary hepatic angiosarcoma on gadoxetate disodium-enhanced dynamic magnetic resonance imaging (MRI) and to determine features that differentiate angiosarcomas from similar-sized haemangiomas. MATERIALS AND METHODS: The study included 15 patients with hepatic angiosarcomas and 35 patients with size-matched hepatic haemangiomas who underwent gadoxetate disodium-enhanced liver MRI. The number, size, growth pattern, signal intensity (SI) characteristics, and SI changes on dynamic scans were evaluated and compared between the two entities...
October 27, 2017: Clinical Radiology
https://www.readbyqxmd.com/read/29103014/giant-calvarial-haemangioma-with-classical-radiological-features
#5
Surya Nandan Prasad, Upendra Chaudhary, Madhuri Kumari, Hira Lal
No abstract text is available yet for this article.
November 4, 2017: BMJ Case Reports
https://www.readbyqxmd.com/read/29102969/hepatic-epithelioid-haemangioendothelioma-hehe-a-diagnostic-dilemma-between-haemangioma-and-angiosarcoma
#6
Belle Vivica van Rosmalen, Joanne Verheij, Saffire S K S Phoa, Thomas Matthijs van Gulik
We present a case of a 77-year-old male patient with a liver tumour diagnosed as hepatic epithelioid haemangioendothelioma (HEHE), a potentially malignant tumour treated with liver resection. The patient is disease-free 3 years after resection. Imaging features using fludeoxyglucose F 18 positron emission tomography CT and MRI with gadoxic acid as well as histopathological findings are discussed.
November 3, 2017: BMJ Case Reports
https://www.readbyqxmd.com/read/29079914/mri-features-of-primary-rare-malignancies-of-the-liver-a-report-from-four-university-centres
#7
Richard C Semelka, Nadesan Nimojan, Saman Chandana, Miguel Ramalho, Suzanne L Palmer, Danielle DeMulder, Carolina Parada Villavicencio, John Woosley, Bonnie L Garon, Reena C Jha, Frank H Miller, Ersan Altun
PURPOSE: To determine if rare primary malignancies of the liver may have consistent features on magnetic resonance imaging (MRI). MATERIALS AND METHODS: This IRB-compliant retrospective study reviewed the records from the pathology departments of four university centres over an 11-year period from 2005-2016 to identify rare primary malignant tumours, which were cross-referenced with MRI records. MRI studies of these patients were reviewed to determine if these tumours exhibited consistent and distinctive features...
October 27, 2017: European Radiology
https://www.readbyqxmd.com/read/29032158/location-affects-the-management-of-liver-haemangioma-a-retrospective-cohort-study
#8
Xiaolei Liu, Zhiying Yang, Haidong Tan, Li Xu, Liguo Liu, Jia Huang, Shuang Si, Yongliang Sun
BACKGROUND: The location of liver haemangioma may affect surgical decisions, but no study has ever examined this issue. METHODS: A retrospective study was performed on 338 liver haemangioma patients who visited at clinic. The collected data included demographics, location, symptoms and whether surgical treatment was performed. For patients with surgical treatment, the collected data included radiologic characteristics, surgical procedures, surgical variables, postoperative stay, morbidity, and mortality...
October 13, 2017: International Journal of Surgery
https://www.readbyqxmd.com/read/29028279/liver-elastography-malignancy-prediction-lemp-score-for-noninvasive-characterization-of-focal-liver-lesions
#9
Ivica Grgurevic, Tomislav Bokun, Nermin N Salkic, Boris Brkljacic, Mirjana Vukelić-Markovic, Tajana Stoos-Veic, Gorana Aralica, Mislav Rakic, Tajana Filipec-Kanizaj, Annalisa Berzigotti
BACKGROUND & AIMS: To analyse elastographic characteristics of focal liver lesions (FLL)s and diagnostic performance of real-time two-dimensional shear-wave elastography (RT-2D-SWE) in order to differentiate benign and malignant FLLs. PATIENTS AND METHODS: Consecutive patients diagnosed with FLL by abdominal ultrasound (US) underwent RT-2D-SWE of FLL and non-infiltrated liver by intercostal approach over the right liver lobe. The nature of FLL was determined by diagnostic work-up, including at least one contrast-enhanced imaging modality (MDCT/MRI), check-up of target organs when metastatic disease was suspected and FLL biopsy in inconclusive cases...
October 13, 2017: Liver International: Official Journal of the International Association for the Study of the Liver
https://www.readbyqxmd.com/read/28969147/pleomorphic-hyalinizing-angiectatic-tumour-a-rare-case-report-and-discussion-of-differential-diagnosis
#10
Ambica Chalmeti, Surekha U Arakeri, Anita P Javalgi, Shefali Goyal
Pleomorphic Hyalinizing Angiectatic Tumour (PHAT) is one of the rare soft tissue tumour which is non-metastasizing. The origin of this tumour is yet uncertain. It occurs in adults as a slow growing subcutaneous mass mimicking clinically and histologically to various benign and malignant soft tissue tumours such as schwannoma, haemangioma and malignant fibrous histiocytoma. The microscopic features of this tumour include clusters of ectatic, fibrin containing, hyalinized blood vessels with pleomorphic and spindle shaped tumour cells showing intranuclear inclusions, stromal haemosiderin pigment and a variable inflammatory infiltrate...
August 2017: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/28954747/primary-cutaneous-ewing-sarcoma-presenting-as-a-chest-wall-lesion
#11
Jie Hua Xu, Vindya Abeysinghe, Anne Louise Ryan, Kishore Sieunarine
A 10-year-old boy presents with a rare case of primary cutaneous Ewing sarcoma. The left-sided chest wall lesion was initially thought to be a benign haemangioma and treated with cryotherapy. Within 4 months, the lesion returned and post excision was found to be primary cutaneous Ewing sarcoma on histology. Few cases of primary cutaneous Ewing sarcoma exist in the literature, and although it is a rare differential for paediatric skin lesions, it is an important consideration due to the associated mortality risk in this young cohort...
September 27, 2017: BMJ Case Reports
https://www.readbyqxmd.com/read/28942665/-infantile-haemangioma-clinical-and-demographic-characteristics-experiences-in-the-treatment
#12
Zsanett Renáta Csoma, Szandra Dalmády, Rita Ábrahám, Tamás Rózsa, Katalin Rácz, Lajos Kemény
INTRODUCTION: Infantile haemangiomas are the most common vascular tumours of infancy. The vast majority of the lesions do not require dermatological treatment due to their unique clinical course and the high rate of spontaneous regression. Approximately 10-15% of the tumours result in severe complications and sequale, requiring special management and close follow-up. AIM: The aim of the present study was to assess the data of the patients treated with infantile haemangiomas, and to summarize the results of the therapy during 4...
October 2017: Orvosi Hetilap
https://www.readbyqxmd.com/read/28927653/patient-age-affects-the-growth-of-liver-haemangioma
#13
Xiaolei Liu, Zhiying Yang, Haidong Tan, Li Xu, Liguo Liu, Jia Huang, Shuang Si, Yongliang Sun, Wenying Zhou
BACKGROUND: The aim of this study was to report the prevalence of liver haemangioma and describe growth rates by age. METHODS: A retrospective study of people undergoing a health examination. The collected data included gender, age, presence or absence and size of liver haemangioma. A second database of liver haemangioma patients with a minimum follow up period of 5 years was analysed. The collected data included gender, initial age at diagnosis, follow-up period, initial and final size...
September 16, 2017: HPB: the Official Journal of the International Hepato Pancreato Biliary Association
https://www.readbyqxmd.com/read/28899875/stridor-is-not-always-croup-infantile-haemangioma-in-the-airway
#14
Joana Cunha Oliveira, Inês Azevedo, Augusta Gonçalves, Carla Moreira
No abstract text is available yet for this article.
September 12, 2017: BMJ Case Reports
https://www.readbyqxmd.com/read/28893050/-quirky-bulb-on-the-lower-jaw-an-organizing-haematoma
#15
Raghavendra Mahadev Naik, Ramanjaneya Raju Pennemetsa, Sudhakara Reddy, Praveen Gadde, Sruthi Rayapureddy
Organizing Haematoma is a rare, non/neoplastic benign lesion with locally destructive behaviour that may mimic a malignancy. Usually symptoms do not occur, while the lesion remains localized. An Organized Haematoma is an encapsulated blood clot undergoing neovascularization and fibrosis. It has also been referred to as a hemophilic pseudotumour and/or a haematoma like tumour, which is rarely found in the head and neck region. Other reported cases have been related to trauma or an underlying haemangioma. However, most of the cases have no identifiable underlying pathology, trauma or systemic disease...
July 2017: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/28876608/laparoscopic-left-lateral-sectionectomy-at-dr-george-mukhari-academic-hospital
#16
M Govender, O Y Matsevych
BACKGROUND: Laparoscopic left lateral sectionectomy has rapidly become a standard of care for patients requiring excision of segments 2 and 3. We present our technique of the resection. METHOD: Videos of patients having had left lateral sectionectomies were reviewed. Patients were placed in supine with reverse Trendelenburg position. Three ports were used: one 12 mm at the umbilicus for the camera, one 12 mm placed 5 cm above and to the right of the umbilicus and one 5 mm port to the left...
September 2017: South African Journal of Surgery. Suid-Afrikaanse Tydskrif Vir Chirurgie
https://www.readbyqxmd.com/read/28871010/exploring-the-association-between-chorangioma-and-infantile-haemangioma-in-singleton-and-multiple-pregnancies-a-case-control-study-in-a-swedish-tertiary-centre
#17
Meeli Sirotkina, Konstantinos Douroudis, Carl-Fredrik Wahlgren, Magnus Westgren, Nikos Papadogiannakis
OBJECTIVES: Placenta or placental chorangioma could be the origin site of infantile haemangioma since they share various histochemical and genetic characteristics with placental vascular tissue. The aim of the current study was to investigate the association between chorangiomas and infantile haemangiomas in singleton and multiple pregnancies. MATERIALS AND METHODS: An informative questionnaire enquiring about the presence or not of infantile haemangioma and including illustrative photos of haemangioma was sent to 469 (153 cases with chorangioma and 316 controls) mothers of 323 singleton (104 cases and 219 controls) and 146 multiple (49 cases and 97 controls) liveborn neonates registered in Sweden...
September 3, 2017: BMJ Open
https://www.readbyqxmd.com/read/28868033/sturge-weber-syndrome-associated-with-monolateral-ocular-melanocytosis-iris-mammillations-and-diffuse-choroidal-haemangioma
#18
Andrea Maria Plateroti, Rocco Plateroti, Roberto Mollo, Aloisa Librando, Maria Teresa Contestabile, Vito Fenicia
We present the case of a 12-year-old boy with Sturge-Weber syndrome and ocular melanocytosis who presented with bilateral naevus flammeus of the face and hyperpigmentation of the right iris associated with ipsilateral iris mammillations. The patient had glaucoma and a diffuse choroidal haemangioma of the right eye. Optical coherence tomography of the anterior segment confirmed iris hyper-pigmentation and did not show abnormalities of the chamber angle structures. B-scan ultrasonography and enhanced depth imaging optical coherence tomography were performed and showed a marked difference in thickness and reflectance between the right and left choroid...
May 2017: Case Reports in Ophthalmology
https://www.readbyqxmd.com/read/28862259/lateral-canthotomy-orbitotomy-a-rapid-approach-to-the-orbit
#19
S Hamed-Azzam, D H Verity, G E Rose
PurposeThe lateral compartment of the orbit can readily be accessed through a horizontal lateral canthotomy without the need to swing the lid or remove bone. In this paper the technique, accessible orbital territory, and duration of surgery are presented.Patients and methodsRetrospective, non-interventional descriptive case series for patients who underwent a lateral canthotomy to access pathology within the lateral orbit.ResultsA series of 18 patients are included, all presenting with pathology lateral to, or within, the optic nerve...
September 1, 2017: Eye
https://www.readbyqxmd.com/read/28861947/intravenous-lobular-capillary-haemangioma-pyogenic-granuloma-a-case-report-and-a-review-of-imaging-findings-as-reported-in-the-literature
#20
William K Loftus, Andrew J Spurrier, Frank Voyvodic, Susan J Neuhaus, Craig L James
INTRODUCTION: Intravenous lobular capillary haemangioma (IVLCH) is a rare benign lesion with minimal published reports containing a description of its appearance at medical imaging. We present the ultrasound and MRI images of a histologically proven IVLCH and provide the first review of the imaging findings reported in the literature. METHODS: The imaging findings of a case of IVLCH are presented. A PubMed search of English language articles was performed from 1966 to October 2016, and all relevant papers were reviewed...
September 1, 2017: Journal of Medical Imaging and Radiation Oncology
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