1,970 results match your criteria Bone Hemangioma Imaging


Case report: chronic inflammatory ulcer and osteoradionecrosis of the skull following radiotherapy in early childhood.

Oral Maxillofac Surg 2019 Apr 23. Epub 2019 Apr 23.

Department of Oral and Maxillofacial Surgery and Plastic Operations, Central Medical Centre Bremen, Bremen, Germany.

Introduction: Chronic inflammatory diseases of the skin are the most common differential diagnosis of tumorous lesions of the craniofacial region. Detailed information about a patient's medical history is important for the clinical diagnosis of such cases. Previous radiotherapy should be taken into account, especially in cases of chronic dermatitis, since complications include osteoradionecrois of the adjacent bone strucutres with surrounding inflammation. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1007/s10006-019-00752-7DOI Listing

Expansile Traumatic Neuroma of the Intratemporal Facial Nerve.

J Neurol Surg Rep 2019 Jan 1;80(1):e10-e13. Epub 2019 Apr 1.

Department of Otolaryngology-Head and Neck Surgery, Mayo Clinic, Rochester, Minnesota, United States.

 To present a rare case of traumatic facial neuroma involving the geniculate ganglion and review relevant literature.  Thirty-year-old man.  Microsurgical resection via combined mastoid-middle fossa approach with great auricular nerve interpositional graft. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1055/s-0039-1685212DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6443534PMC
January 2019
3 Reads

Intraosseous haemangioma od the zygoma - case report and literature review.

Authors:
I Němec

Acta Chir Plast 2019 ;60(1):26-29

Intraosseous haemangioma is a benign lesion that accounts for less than 1% of all bone tumours. It is found in the zygoma only rarely. This type of tumour is more common in women than in men. Read More

View Article

Download full-text PDF

Source
January 2019
4 Reads

High resolution MRI of nail tumors and tumor-like conditions.

Eur J Radiol 2019 Mar 6;112:93-105. Epub 2019 Jan 6.

Division of Radiology, Department of Imaging and Medical Informatics, Geneva University Hospitals, University of Geneva, Rue Gabrielle-Perret-Gentil 4, 1211, Geneva 14, Switzerland. Electronic address:

Although the nail is a small anatomical structure, it can be affected by various tumors and tumor-like conditions. Because of the distinctive nail anatomy, the clinical presentation of tumors is modified, thus rendering the diagnosis challenging. As nail biopsy and surgery are painful procedures associated with an increased risk of permanent onychodystrophy, pre-operative diagnosis is desirable. Read More

View Article

Download full-text PDF

Source
https://linkinghub.elsevier.com/retrieve/pii/S0720048X193000
Publisher Site
http://dx.doi.org/10.1016/j.ejrad.2019.01.004DOI Listing
March 2019
13 Reads

Imaging of Vascular Disorders of the Spine.

Radiol Clin North Am 2019 Mar 15;57(2):307-318. Epub 2018 Nov 15.

Neuroradiology Division, Department of Radiology and Imaging Sciences, University of Utah Health Sciences Center, 30 North, 1900 East, #1A071, Salt Lake City, UT 84132-2140, USA.

Vascular disorders of the spine are more rare than cerebral vascular entities but can result in significant morbidity. These lesions frequently demonstrate distinguishing characteristics by imaging that are imperative for the radiologist to recognize to properly guide diagnosis and treatment. We review distinguishing imaging characteristics for spinal vascular malformations, spinal emergencies, and spinal vascular masses. Read More

View Article

Download full-text PDF

Source
https://linkinghub.elsevier.com/retrieve/pii/S00338389183012
Publisher Site
http://dx.doi.org/10.1016/j.rcl.2018.09.005DOI Listing
March 2019
9 Reads

False-positive FDG PET CT Scan in Vertebral Hemangioma.

Asia Ocean J Nucl Med Biol 2019 ;7(1):95-98

SPECT Lab, Nuclear Medicine Services, Pune, Maharashtra, India.

FDG PET CT scan is considered to be a sensitive tool to detect skeletal metastasis in known malignancies. However, it's high sensitivity and low specificity may account for false positive diagnosis in cases of trauma, infection, inflammation and other benign conditions. Skeletal hemangioma is one of the common benign conditions which are typically ametabolic on FDG PET CT with no uptake on bone scan. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.22038/AOJNMB.2018.12010DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6352053PMC
January 2019

Efficacy of systemic sirolimus in the treatment of generalized lymphatic anomaly and Gorham-Stout disease.

Pediatr Blood Cancer 2019 May 22;66(5):e27614. Epub 2019 Jan 22.

Vascular Anomalies Center, Division of Hematology/Oncology, Cancer and Blood Disorders Center, Boston Children's Hospital, Boston, Massachusetts.

Background: Generalized lymphatic anomaly (GLA) and Gorham-Stout disease (GSD) are rare complicated lymphatic malformations that occur in multiple body sites and are associated with significant morbidity and mortality. Treatment options have been limited, and conventional medical therapies have been generally ineffective. Emerging data suggest a role for sirolimus as a treatment option for complex lymphatic anomalies. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1002/pbc.27614DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6428616PMC
May 2019
13 Reads

Multifocal intraosseous hemangioma: A case report.

Medicine (Baltimore) 2019 Jan;98(2):e14001

Departments of Orthopedics, West China Hospital, Sichuan University, Chengdu, Sichuan, People's Republic of China.

Rationale: Multifocal intraosseous hemangioma, which affects multiple body parts, is rare. The selection of appropriate lesion sites for biopsy and effective treatment in multifocal intraosseous hemangioma is challenging. Here, we report a case of multifocal intraosseous hemangioma. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1097/MD.0000000000014001DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6336654PMC
January 2019
10 Reads
5.723 Impact Factor

Diffuse Skeletal Hemangiomatosis Mimicking Metastastic Disease on 18F-FDG PET/CT.

Clin Nucl Med 2019 Mar;44(3):e144-e147

From the Departments of Nuclear Medicine and.

Diffuse skeletal hemangiomatosis is a rare vascular proliferation disorder involving multiple bones and may be confused with metastatic bone malignancy. We present a case of a 53-year-old man suffering back and proximal right femur pain underwent F-FDG PET/CT scan. Multiple hypermetabolic lesions of bone were concerning for metastatic carcinoma. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1097/RLU.0000000000002445DOI Listing
March 2019
1 Read

Orbital Hemangioma in Bean Syndrome: The Lure of the Red Herring.

World Neurosurg 2019 Mar 18;123:272-280. Epub 2018 Dec 18.

Department of Neurosurgery, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, Uttar Pradesh, India.

Background: Bean syndrome (BS) is a rare congenital low-flow angiomatosis affecting multiple organ systems. About 200 cases with heterogeneous clinical presentation have been reported worldwide. The exact etiopathology is still not known. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.wneu.2018.11.257DOI Listing
March 2019
1 Read
2.417 Impact Factor

Atypical localization of intraosseous angioleiomyoma in the rib of a pediatric patient: a case report.

BMC Med Imaging 2018 12 19;18(1):54. Epub 2018 Dec 19.

Institute of Pathology, School of Medicine, University of Belgrade, Dr Subotica 1, 11000, Belgrade, Republic of Serbia.

Background: This is the first reported case of a primary intraosseous angioleiomyoma and the second case of a primary leiomyoma of the rib, irrespective of age. Angioleiomyomas mostly occur in patients of advanced age, in any part of the body, particularly the lower extremities and present as painful, slow-growing nodules in the dermis, subcutaneous fat or deep fascia. Other localizations, especially bone, are considered extremely rare, as well as their occurrence in paediatric patients. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1186/s12880-018-0297-xDOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6300016PMC
December 2018
6 Reads

18F-FDG PET and Bone Scintigraphy of Epithelioid Hemangioendothelioma.

Clin Nucl Med 2019 Feb;44(2):127-129

CHU Lille, Rheumatology Department, Lille, France.

We report the case of a 31-year-old woman with left foot bones located epithelioid hemangioendothelioma. It is a rare type of vascular tumor, locally aggressive with metastatic potential. It was revealed by a chronic isolated left foot pain. Read More

View Article

Download full-text PDF

Source
http://Insights.ovid.com/crossref?an=00003072-900000000-9733
Publisher Site
http://dx.doi.org/10.1097/RLU.0000000000002396DOI Listing
February 2019
15 Reads

A case of venous malformation of the mandible.

Oral Radiol 2019 May 23;35(2):194-197. Epub 2018 May 23.

Department of Oral and Maxillofacial Radiology and Diagnosis, School of Dental Medicine, Tsurumi University, 2-1-3 Tsurumi, Tsurumi Ward, Yokohama, Kanagawa, 230-8501, Japan.

Objective: Vascular malformations occur more rarely in bones than in soft tissue, with 0.5-1.0% of all intraosseous tumors occurring in the mandible. Read More

View Article

Download full-text PDF

Source
http://link.springer.com/10.1007/s11282-018-0335-y
Publisher Site
http://dx.doi.org/10.1007/s11282-018-0335-yDOI Listing
May 2019
15 Reads

Endoscope-Assisted Resection of Intramuscular Cavernous Hemangioma Within the Temporal Muscle.

J Craniofac Surg 2019 Jan;30(1):193-195

Division of Oral and Maxillofacial Surgery, Kagawa Prefectural Central Hospital, Kagawa.

Hemangiomas are benign vascular soft tissue tumors, which most frequently occur in the skin or subcutaneous tissue. Intramuscular hemangiomas typically occur in the trunk and extremities and less frequently in the head and neck. Among these, those occurring in the temporalis muscle are extremely rare. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1097/SCS.0000000000004933DOI Listing
January 2019
10 Reads
0.676 Impact Factor

Transclinoid-Transcavernous Approach to a Giant Cavernous Sinus Hemangioma: 2-Dimensional Operative Video.

World Neurosurg 2019 Feb 15;122:453. Epub 2018 Nov 15.

Department of Neurosurgery, Changzheng Hospital, Naval Medical University, Neurosurgical Institute of Shanghai, Neurosurgical Institute of PLA, Shanghai, China. Electronic address:

This surgical video demonstrates a transclinoid-transcavernous approach for the resection of a cavernous sinus hemangioma (Video 1). The patient is a 42-year-old woman who presented with headache and blurred vision. Magnetic resonance imaging (MRI) demonstrated an enhancing mass in the right-side cavernous sinus and sella. Read More

View Article

Download full-text PDF

Source
https://linkinghub.elsevier.com/retrieve/pii/S18788750183260
Publisher Site
http://dx.doi.org/10.1016/j.wneu.2018.11.053DOI Listing
February 2019
15 Reads

Orbital Arteriovenous Fistula Coexistent with an Arteriovenous Hemangioma: A Rare Occurrence and Review of Literature.

World Neurosurg 2019 Feb 14;122:287-292. Epub 2018 Nov 14.

Department of Neurological Surgery, Juntendo University, Urayasu Hospital, Urayasu, Chiba, Japan.

Background: Orbital arteriovenous fistula (AVF) is a rare entity with only 17 cases reported so far. An arteriovenous hemangioma is a distinct entity of an angioma that most frequently affects the skin. However, to our knowledge, there has not been a case arising in the orbit. Read More

View Article

Download full-text PDF

Source
https://linkinghub.elsevier.com/retrieve/pii/S18788750183254
Publisher Site
http://dx.doi.org/10.1016/j.wneu.2018.11.003DOI Listing
February 2019
15 Reads

Management of Dumbbell and Paraspinal Tumors of the Thoracic Spine Using a Single-stage Posterolateral Approach: Case Series.

Orthop Surg 2018 Nov 8;10(4):343-349. Epub 2018 Nov 8.

Department of Neurosurgery, Tianjin Medical University General Hospital, Tianjin, China.

This study investigated the surgical results of a single-stage posterolateral approach with arc incision, unilateral laminectomy, and costotransversectomy for the management of dumbbell tumors and paraspinal tumors of the thoracic spine. From January 2010 to March 2017, 14 patients with dumbbell tumors or paraspinal tumors of the thoracic spine who underwent resection with single-stage posterolateral approach were followed up and analyzed retrospectively. The operations were performed using a single-stage posterolateral approach with arc incision, unilateral laminectomy, and costotransversectomy without any instrumentation. Read More

View Article

Download full-text PDF

Source
http://doi.wiley.com/10.1111/os.12405
Publisher Site
http://dx.doi.org/10.1111/os.12405DOI Listing
November 2018
23 Reads

Percutaneous Treatments of Benign Bone Tumors.

Semin Intervent Radiol 2018 Oct 5;35(4):324-332. Epub 2018 Nov 5.

Interventional Imaging, Nouvel Hôpital Civil, 1 place de l'Hôpital, Strasbourg Cedex, France.

Benign bone tumors consist of a wide variety of neoplasms that do not metastasize but can still cause local complications. Historical management of these tumors has included surgical treatment for lesion resection and possible mechanical stabilization. Initial percutaneous ablation techniques were described for osteoid osteoma management. Read More

View Article

Download full-text PDF

Source
http://www.thieme-connect.de/DOI/DOI?10.1055/s-0038-1673640
Publisher Site
http://dx.doi.org/10.1055/s-0038-1673640DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6218259PMC
October 2018
24 Reads

A giant solid cavernous hemangioma mimicking sphenoid wing meningioma in an adolescent: A case report.

Medicine (Baltimore) 2018 Nov;97(44):e13098

Department of Neurosurgery, West China Hospital, Sichuan University, Chengdu, Sichuan PR China.

Rationale: Central nervous system (CNS) solid cavernous hemangiomas are rare extra-axial anomalies that may sometimes resemble meningiomas. Due to their complex vascular nature, accurate preoperative diagnosis is important to avoid disastrous hemorrhage during operation. To the best of our knowledge this is the first case in an adolescent since all middle cranial fossa hemangioma cases reported in literature are adults in their 40s or 50s and all the pediatric cases are cystic. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1097/MD.0000000000013098DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6221700PMC
November 2018
1 Read
5.723 Impact Factor

Atypical Presentation of PHACE Syndrome: Hidden Facial Hemangioma.

Pediatr Neurosurg 2018 18;53(6):421-426. Epub 2018 Oct 18.

Interventional Neuroradiology, Hospital Pequeno Principe, Curitiba, Brazil.

PHACE(S) syndrome is a neurocutaneous syndrome with a wide array of presentations. The most known and present trait is facial hemangioma > 5 cm. The name is an acronym for Posterior fossa malformations, infantile Hemangiomas, Arterial anomalies, aortic Coarctation, Eye abnormalities, and middle-line malformations of the Sternum. Read More

View Article

Download full-text PDF

Source
https://www.karger.com/Article/FullText/493491
Publisher Site
http://dx.doi.org/10.1159/000493491DOI Listing
January 2019
23 Reads

Unexpected False-positive I-131 Uptake in Patients with Differentiated Thyroid Carcinoma

Mol Imaging Radionucl Ther 2018 Oct;27(3):99-106

Ege University Faculty of Medicine, Department of Nuclear Medicine, İzmir, Turkey

Objective: Radioiodine is the most specific radionuclide for differentiated thyroid carcinoma (DTC) imaging. Despite its high specificity and sensitivity, false-positive I-131 uptake could be seen on whole body scan (WBS) that may lead to misdiagnosis and unnecessary radioiodine treatment. In this study, we aimed to present the I-131 WBS and concomitant single photon emission computed tomography/computed tomography (SPECT/CT) images of unexpected false-positive radioiodine uptake along with the patients’ clinical outcomes and the contribution of SPECT/CT imaging. Read More

View Article

Download full-text PDF

Source
http://cms.galenos.com.tr/Uploads/Article_19776/MIRT-27-99-E
Publisher Site
http://dx.doi.org/10.4274/mirt.37450DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6191736PMC
October 2018
10 Reads

Thoracic aggressive vertebral hemangioma with neurologic deficit: A retrospective cohort study.

Medicine (Baltimore) 2018 Oct;97(41):e12775

Department of Spine Surgery, Tianjin Union Medical Center.

The aim of this study is to evaluate the safety and effectiveness in the treatment of thoracic aggressive vertebral hemangiomas (AVHs) with neurologic deficit by multiple surgical treatments.The clinical and radiographic data of 5 patients suffering from thoracic AVHs with neurologic deficit and treated by multiple surgical treatments, including percutaneous curved vertebroplasty (PCVP) combined with pedicle screw fixation and decompressive laminectomy, were reviewed and analyzed retrospectively.Five patients (3 women and 2 man, with a mean age of 57. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1097/MD.0000000000012775DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6203465PMC
October 2018
3 Reads

Optic Disc Deformation and Orbital Bone Erosion Secondary to a Huge Neglected Orbital Cavernous Hemangioma.

J Craniofac Surg 2018 Nov;29(8):e790-e792

Ocular Tissue Engineering Research Center, Shahid Beheshti University of Medical Sciences.

Cavernous hemangioma (CH) is the most common benign tumor of the orbit which can expand the bony orbit by gradual growth of a large tumor. In this article, the authors report a 28-year-old man presented with a longstanding unilateral proptosis secondary to a huge orbital CH which also caused optic disc deformation and bone erosions in the adjacent orbital walls. The optic disc deformities resolved after the tumor removal. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1097/SCS.0000000000004777DOI Listing
November 2018
7 Reads

Hemangioma of rib masquerading a malignancy.

J Cancer Res Ther 2018 Sep;14(Supplement):S809-S811

Department of Pathology, Indira Gandhi Medical College, Shimla, Himachal Pradesh, India.

Hemangioma of bone is a rare bone tumor accounting for <1% of all osseous tumors. Hemangiomas are common in skull and vertebrae but uncommon in rib. Rib hemangiomas may increase in size over a period and may cause symptoms due to increasing size. Read More

View Article

Download full-text PDF

Source
http://www.cancerjournal.net/text.asp?2018/14/10/809/204847
Publisher Site
http://dx.doi.org/10.4103/0973-1482.204847DOI Listing
September 2018
6 Reads

The management of pseudomyogenic hemangioendothelioma of the foot: A case report and review of the literature.

Dermatol Ther 2018 11 21;31(6):e12725. Epub 2018 Sep 21.

Department of Pathology, St. Andrea General Hospital, Rome, Italy.

Pseudomyogenic hemangioendothelioma (PMH) is a rare, mostly indolent, endothelial neoplasm of low-grade malignancy, often mimicking myoid and epithelioid tumors histologically. It is more frequent in young adult males and it usually presents with multiple cutaneous nodules, mostly localized at the extremities. It traverses several tissue planes simultaneously and can involve dermis, subcutis, skeletal muscle, and bone. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/dth.12725DOI Listing
November 2018
14 Reads

Vertebral Body Lipoma: An Unusual Pathology Treated With Kyphoplasty.

Spine (Phila Pa 1976) 2018 Oct;43(19):E1170-E1173

Department of Pathology, Baskent University School of Medicine, Ankara, Turkey.

Study Design: Case report.

Objective: This case report is unique since this is the first vertebral lipom case that was treated by kyphoplasty alone.

Summary Of Background Data: Vertebral lipoma is extremely rare and our search of the English literature has revealed 20 patients in 16 reports. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1097/BRS.0000000000002653DOI Listing
October 2018
9 Reads

Rare Case of Dumbbell-Shaped Spinal Cavernous Hemangioma and Literature Review.

World Neurosurg 2018 Dec 10;120:181-184. Epub 2018 Sep 10.

Department of Neurosurgery, AOU Maggiore della Carità, Novara, Italy.

Background: Spinal epidural cavernous hemangiomas are rare vascular malformations. Exceptionally, they present with dumbbell-shaped morphology. When they happen, it's mandatory to include their pathology in the differential diagnosis because of their similarity to schwannomas. Read More

View Article

Download full-text PDF

Source
https://linkinghub.elsevier.com/retrieve/pii/S18788750183202
Publisher Site
http://dx.doi.org/10.1016/j.wneu.2018.09.003DOI Listing
December 2018
20 Reads

[Orbital hemangiomas: capabilities of modern neuroradiological diagnostics].

Zh Vopr Neirokhir Im N N Burdenko 2018;82(4):57-69

Burdenko Neurosurgical Institute, Moscow, Russia.

Material And Methods: In the period from 2010 to 2016. 14 patients with cavernous hemangioma (CH) and 2 patients with capillary hemangioma (CapH) of the orbit were examined. The age of CH patients varied from 17 to 67 years (median, 53 years); 8 females and 6 males. Read More

View Article

Download full-text PDF

Source
http://www.mediasphera.ru/issues/zhurnal-voprosy-nejrokhirur
Publisher Site
http://dx.doi.org/10.17116/neiro201882457DOI Listing
February 2019
15 Reads

Diagnostic Immunohistochemistry for Soft Tissue and Bone Tumors: An Update.

Adv Anat Pathol 2018 Nov;25(6):400-412

Department of Pathology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA.

Although some soft tissue and bone tumors can be identified based on histologic features alone, immunohistochemistry plays a critical diagnostic role for most mesenchymal tumor types. The discovery of recurrent genomic alterations in many benign and malignant mesenchymal neoplasms has added important biologic insights and expanded the spectrum of some diagnostic subgroups. Some tumors are defined by unique genomic alterations, whereas others share abnormalities that are not tumor-specific and can be observed in a sometimes broad range of biologically unrelated neoplasms. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1097/PAP.0000000000000204DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6442933PMC
November 2018
19 Reads

Osseous cavernous hemangioma of the superior orbital rim.

Orbit 2018 Aug 17. Epub 2018 Aug 17.

a Department of Ophthalmology , Harvard Medical School , Boston , MA , USA.

A 53-year-old male presented with a bony lesion over the superior orbital rim increasing in size over several months. CT imaging showed a circumscribed, osseous lesion involving the outer table of the right frontal bone and superior orbital rim with a honeycomb appearance. Anterior orbitotomy revealed an osseous lesion along the superior orbital rim with purple cavernous spaces. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1080/01676830.2018.1509099DOI Listing

Spinal intradural extramedullary cavernous hemangioma.

Neuroradiology 2018 Oct 8;60(10):1085-1087. Epub 2018 Aug 8.

Cliniques Universitaires Saintt-Luc (UCLouvain), Avenue Hippocrate 10, 1200, Brussels, Belgium.

Spinal intradural extramedullary cavernous hemangiomas are very rare. Mixed intensities on T1- andT2-weighted images due to repeated hemorrhages and poor to absent contrast-enhancement are the most common imaging features of the disease allowing accurate differentiation from the far more frequent meningiomas and schwannomas of similar location. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1007/s00234-018-2073-6DOI Listing
October 2018

Unusual Presentations of Pediatric Skull Hemangiomas: Report of Two Cases.

World Neurosurg 2018 Nov 1;119:20-24. Epub 2018 Aug 1.

Department of Neurosurgery, Kyoto Prefectural University Graduate School of Medicine Kawaramachi-Hirokoji, Kamigyo-ku, Kyoto, Japan.

Background: Intraosseous hemangioma is a rare bone tumor, accounting for 0.7%-1.0% of all bone tumors. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.wneu.2018.07.201DOI Listing
November 2018

Balloon kyphoplasty and additional anterior odontoid screw fixation for treatment of unstable osteolytic lesions of the vertebral body C2: a case series.

BMC Musculoskelet Disord 2018 Jul 27;19(1):259. Epub 2018 Jul 27.

University Hospital Leipzig, Department of Orthopedic, Trauma and Plastic Surgery, Liebigstrasse 20, 04103, Leipzig, Germany.

Background: Unstable osteolytic lesions of the occipitocervical junction are rare and may occur in hematological malignancy or vertebral hemangioma, among others. Different case reports have been published about vertebroplasty for treatment of spinal metastases of the upper cervical spine. Only few cases concern balloon kyphoplasty of C2. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1186/s12891-018-2180-xDOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6062987PMC
July 2018
3 Reads

[New case of intradural extramedullary capillary haemangioma].

Rev Neurol 2018 08;67(4):155-156

Complejo Asistencial de Segovia, Segovia, Espana.

View Article

Download full-text PDF

Source
August 2018
1 Read

Endoscopic Transnasal Transclival Approach to a Pontine Cavernoma with Associated Developmental Venous Anomaly.

World Neurosurg 2018 Oct 18;118:212-218. Epub 2018 Jul 18.

Department of Neurological Surgery, George Washington University, Washington, DC, USA.

Background: Brainstem cavernous malformations represent around 8%-22% of all intracranial cavernous malformations but exhibit a higher annual incidence of hemorrhage (2%-3%) compared with other cavernous angiomas and tend to be more symptomatic given their proximity to critical nuclei and fiber tracts. Recently, endoscopic endonasal techniques have been used for the removal of ventral skull base lesions, with significant improvement in operative morbidity and mortality compared with open approaches. Here we demonstrate the utility and feasibility of the endoscopic transclival approach for ventrally located pontine cavernomas in carefully selected patients. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.wneu.2018.07.084DOI Listing
October 2018
13 Reads

The Bone Does Not Predict the Brain in Sturge-Weber Syndrome.

AJNR Am J Neuroradiol 2018 Aug 19;39(8):1543-1549. Epub 2018 Jul 19.

From the Department of Paediatric Neuroradiology (R.R.W., O.M.C., D.B., W.K.C., K.M.), Great Ormond Street Hospital for Children, NHS Foundation Trust, London, UK

Background And Purpose: It has been hypothesized that skull marrow signal alteration may represent an early disease manifestation of Sturge-Weber syndrome before development of its intracranial manifestations. We alternatively hypothesized that intraosseous changes are associated with the overlying port-wine stain rather than the intracranial stigmata of Sturge-Weber syndrome and hence are not a predictor of brain involvement.

Materials And Methods: MR imaging of children presenting with port-wine stain and/or Sturge-Weber syndrome between 1998 and 2017 was evaluated by 2 pediatric neuroradiologists for marrow signal abnormality and pial angioma and other Sturge-Weber syndrome features: ocular hemangioma, atrophy, and white matter changes (advanced myelination). Read More

View Article

Download full-text PDF

Source
http://www.ajnr.org/lookup/doi/10.3174/ajnr.A5722
Publisher Site
http://dx.doi.org/10.3174/ajnr.A5722DOI Listing
August 2018
15 Reads

O-arm in Endonasal Endoscopic Cranial Base Surgery: Technical Note on Initial Feasibility.

World Neurosurg 2018 Sep 12;117:103-108. Epub 2018 Jun 12.

Institute of Neurosurgery, Catholic University School of Medicine, Rome, Italy.

Background: In transsphenoidal endoscopic cranial base surgery, a precise navigational support may be crucial. This is particularly evident when tumors extend to the parasellar region or in recurrent tumors whereas normal anatomy has been altered by previous surgery/radiotherapy.

Methods: Previous unsatisfactory experiences with various navigation techniques in this type of surgery encouraged us to perform an endoscopic endonasal approach with an O-arm (Medtronic, Inc. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.wneu.2018.06.015DOI Listing
September 2018
6 Reads

Proximal Ulna: A Rare Location for Solitary Intraosseous Hemangioma.

Oman Med J 2018 May;33(3):260-263

Department of Diagnostic Radiology, Khoo Teck Puat Hospital, Yishun, Singapore.

Intraosseous hemangiomas are rare, benign bone tumors usually affecting the bones of the axial skeleton. Its incidence in the long bones is extremely rare. We report a 19-year-old boy with solitary intraosseous hemangioma of the proximal ulna. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.5001/omj.2018.48DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5971047PMC

Long-term outcome of treatment of vertebral body hemangiomas with direct ethanol injection and short-segment stabilization.

Spine J 2019 Jan 8;19(1):131-143. Epub 2018 Jun 8.

Department of Neuropathology, All India Institute of Medical Sciences, Ansari Nagar, New Delhi 110029, India.

Background: Vertebral body hemangiomas with myelopathy are difficult to manage.

Objective: The objective of this study was to evaluate the role of intraoperative ethanol embolization, surgical decompression, and instrumented short-segment fusion in vertebral hemangioma (VH) with myelopathy and long-term outcome (>24 months).

Clinical Materials And Methods: This prospective study included symptomatic VH with cord compression with myelopathy. Read More

View Article

Download full-text PDF

Source
https://linkinghub.elsevier.com/retrieve/pii/S15299430183024
Publisher Site
http://dx.doi.org/10.1016/j.spinee.2018.05.015DOI Listing
January 2019
23 Reads
2.426 Impact Factor

Adult Laryngeal Ossified Hemangioma: Difficulties in Differential Diagnosis.

J Craniofac Surg 2018 Nov;29(8):e730-e732

Department of Otorhinolaryngology, Head and Neck Surgery, University of Piemonte Orientale "Amedeo Avogadro," Novara, Italy.

Adult laryngeal hemangiomas are uncommon and often poorly symptomatic. The authors describe a laryngeal hemangioma with acute airway obstruction and radiologic findings suggesting a chondrosarcoma-like neoplasm, while pathologic features were consistent with an ossified hemangioma. The presence of fields of bone metaplasia into a classical cavernous hemangioma is an unusual phenomenon which, to our knowledge, was never previously described in the larynx. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1097/SCS.0000000000004626DOI Listing
November 2018
6 Reads

Primary Intraosseous Hemangioma of the Foreman Rotundum Area.

J Craniofac Surg 2018 Jul;29(5):e522-e525

Department of Radiology, The Affiliated Hospital of Qingdao University.

The primary intraosseous hemangioma is extremely rare in foreman rotundum area. However, it is very important for radiologists and otolaryngologists to be aware of it, in order to be able to provide accurately diagnosis as well choose the best treatment plan. The purpose of this article is to describe imaging features of this kind of tumor. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1097/SCS.0000000000004582DOI Listing
July 2018
3 Reads

Diffuse hepatic epithelioid hemangioendothelioma with multiple splenic metastasis and delayed multifocal bone metastasis after liver transplantation on FDG PET/CT images: A case report.

Medicine (Baltimore) 2018 Jun;97(22):e10728

PET-CT Center.

Rationale: Malignant hepatic epithelioid hemangioendotheliom (HEH) is a rare vascular tumor of endothelial origin, with multiple metastases to the spleen. This report describes a diffuse HEH with splenic metastasis on 18F-fluorodeoxyglucose (18F-FDG) positron emission tomography/computed tomography (PET/CT) images and delayed mutifocal bone metastasis after liver transplantation (LTx).

Patient Concerns: A 30-year-old male was admitted to our hospital with a complaint of abdominal distension, fatigue, and anorexia for 2 months. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1097/MD.0000000000010728DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6392553PMC
June 2018
4 Reads

[Radiographic analysis for infarcted angiomatous polyps in maxillary sinus].

Authors:
W P Wang Z W Zeng

Lin Chung Er Bi Yan Hou Tou Jing Wai Ke Za Zhi 2017 Aug;31(15):1164-1167

Department of Otorhinolaryngology Head and Neck Surgery, Shengjing Hospital Affiliated to China Medical University, Shenyang, 110004, China.

To explore the CT, MRI manifestations of the polyp of maxillary sinus cavernous hemangioma. To summarize the imaging characteristics and it may assist doctors to diagnose infarcted angiomatous polyps in maxillary sinus with further developing.A retrospective analysis of the CT, MRI manifestations and clinical analysis about 27 cases confirmed by surgery pathology who are maxillary sinus cavernous hemangioma. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.13201/j.issn.1001-1781.2017.15.006DOI Listing
August 2017
2 Reads

[The relationship between pathology and imaging overview in pediatric nasal tumors].

Lin Chung Er Bi Yan Hou Tou Jing Wai Ke Za Zhi 2017 Oct;31(20):1570-1574

Department of Otorhinolaryngology Head and Neck Surgery, the First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, China.

To study the clinical features and nasal image of children with nasal tumors.The samples of 40 cases of pediatric nasal tumors, which were diagnosed based on pathology, were collected. Clinical features, pathological histology and imaging characteristics were also summarized. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.13201/j.issn.1001-1781.2017.20.007DOI Listing
October 2017
4 Reads

Robot-Assisted Radiofrequency Ablation of a Sacral S1-S2 Aggressive Hemangioma.

World Neurosurg 2018 Aug 17;116:226-229. Epub 2018 May 17.

Department of Neurosurgery, Amiens University Hospital, Amiens, France. Electronic address:

Background: Aggressive vertebral hemangiomas are rare tumors of the spine. The treatment management strategy usually consists of vertebroplasty, radiation therapy, or, in rare cases of surgical strategy.

Case Description: We present a case of a bulging sacral S1-S2 hemangioma in the spinal canal that could not be managed in the usual manner. Read More

View Article

Download full-text PDF

Source
https://linkinghub.elsevier.com/retrieve/pii/S18788750183101
Publisher Site
http://dx.doi.org/10.1016/j.wneu.2018.05.060DOI Listing
August 2018
9 Reads

Solitary calvarial haemangioma presenting as metastatic renal cell carcinoma.

BMJ Case Rep 2018 May 12;2018. Epub 2018 May 12.

Department of Geriatric Medicine, Airedale NHS Foundation Trust, Keighley, UK.

Renal cell carcinoma is the most common renal tumour in adult that often metastasises to the lung, liver or bone. Head and neck lesions are uncommon with no early warning signs and presents with overt metastases at primary presentation in 25%-30% of reported cases. The incidence of haemangiomas that suggest malignancy are similar to that of bone metastasis. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1136/bcr-2017-223334DOI Listing
May 2018
7 Reads

Capillary Hemangioma as an Unusual Cause of Doughnut Sign on Bone Scan.

Clin Nucl Med 2018 Jul;43(7):499-501

Department of Radiology and Nuclear Medicine, University of Jordan, Amman, Jordan.

Abstracts: A 28-year-old woman presented with a mass in her right leg, which, on plain radiograph, appeared as a lytic lesion in the mid-shaft of the tibia with cortical thinning but without periosteal reaction. Tc-MDP 3-phase bone scan demonstrated intense uptake in the periphery of the mass with a photopenic center, the so-called doughnut sign. Histopathology revealed a capillary hemangioma. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1097/RLU.0000000000002128DOI Listing
July 2018
23 Reads

Congenital Calvarial Hemangioma.

J Craniofac Surg 2018 Sep;29(6):1625-1628

Department of Neurosurgery.

Objectives: The authors describe a case of congenital calvarial hemangioma successfully managed using propranolol therapy. Presenting symptoms, radiological and pathological features, differential diagnosis, and management of this rare congenital mass are described.

Case Presentation: A 2-year-old boy presented with a 1-year history of a growing right parietal skull mass. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1097/SCS.0000000000004613DOI Listing
September 2018
4 Reads

Lobular capillary hemangioma of the mandible: A case report.

Clin Imaging 2018 Jul - Aug;50:246-249. Epub 2018 Apr 13.

Stanford University School of Medicine, 300 Pasteur Drive, Room S-047, Stanford, CA 94305, United States.

Lobular capillary hemangiomas are acquired benign vascular neoplasms which typically affect the skin and mucous membranes. While these lesions commonly involve the head and neck, particularly the oral cavity, there are no reports in the literature of lobular capillary hemangioma arising from the mandible. The diagnosis of such a rare entity can therefore be challenging, especially as it may mimic more aggressive lesions, including malignancy. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.clinimag.2018.04.012DOI Listing
October 2018
5 Reads

Atypical Hemangioma Mimicking Metastasis on 18F-Sodium Fluoride Positron Emission Tomography-Computed Tomography and Magnetic Resonance Imaging: Gallium-68-Prostate-Specific Membrane Antigen Positron Emission Tomography Improves the Specificity of Bone Lesions.

Indian J Nucl Med 2018 Apr-Jun;33(2):171-173

Department of Radiology, Jack Brignall PET/CT Centre, Castle Hill Hosptial, Cottingham, England.

Vertebral hemangioma is a benign condition, but sometimes, it might represent as diagnostic dilemma especially in elderly patient mimicking serious pathology like metastasis. We report a case of a 66-year-old man with prostate cancer. 18F-sodium fluoride positron emission tomography-computed tomography (F-NaF PET-CT) demonstrates increased radiotracer uptake at body of D4 vertebra. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.4103/ijnm.IJNM_150_17DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5883444PMC
April 2018
7 Reads