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Hemangioendothelioma News Headlines
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All Recent Hemangioendothelioma News Headlines |
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Limb-Sparing Resection of the Scapula and Reconstruction with a Constrained Total Scapula Prosthesis: A Case of Multicentric Epithelioid Hemangioendothelioma Involving the Scapula and Surrounding Soft Tissues
Conclusion Limb-sparing surgery for scapula sarcomas and anatomic reconstruction with a constrained total scapula prosthesis is a reliable
and safe technique for resecting selected sarcomas and reconstructing the shoulder girdle. A stable shoulder girdle can be
restored for optimal hand and elbow function. A total scapula prosthetic reconstruction is the authors’ procedure of choice
when the deltoid, trapezius, rhomboid, latissimus, and serratus anterior muscles are capable of being preserved. The functional
outcome is superior to a forequarter amputation and a flail (nonreconstructed) shoulder in which the extremity is left hanging
by soft tissues (nonanatomic method).
Content Type Journal ArticleCategory Bone and Soft Tissue SarcomasDOI 10.1245/s10434-009-0522-5A......
POSTED 06/06/2009 at 06:35 AM --
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Utility of immunohistochemistry for endothelial markers in distinguishing epithelioid hemangioendothelioma from carcinoma metastatic to bone.
CONCLUSIONS: Fli-1 is most helpful in distinguishing EHE from metastatic carcinoma. However, the absence of complete specificity of any of the endothelial markers for EHE, or of keratin cocktail for carcinoma, suggests that these markers are best used in combination.
PMID: 19492891 [PubMed - in process] (Source: Archives of Pathology and Laboratory Medicine)...
POSTED 05/31/2009 at 06:00 PM --
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Unclassified epithelioid vascular tumor with hemangioendotheliomatous features and lymphatic differentiation
Reported herein is an unusual vascular tumor that arose in the little finger of a 10-year-old boy. The tumor consisted of a vaguely demarcated nodular mass, which was located in the subcutaneous layer and measured 1 cm in diameter. Microscopic characteristic findings of this tumor were epithelioid nests, admixed with focal components with retiform features, intraluminal papillary tufts, and spindle cells. These features resemble those of subtypes of hemangioendotheliomas. On immunohistochemistry CD31, CD34 and D2-40 were diffusely expressed in the tumor cells, representing prominent lymphatic differentiation. These findings are not characteristic of any established types of vascular tumors. The differential diagnosis for the current peculiar tumor are discussed. (Source: Pathology Internat......
POSTED 05/17/2009 at 11:00 PM --
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Pulmonary Artery Pseudoaneurysm Related to Radiofrequency Ablation of Lung Tumor
We describe a case of pulmonary artery (PA) pseudoaneurysm related to radiofrequency ablation (RFA) of lung tumor. We performed
RFA for a pulmonary epithelioid hemangioendothelioma directly adjacent to a branch of the PA. Seventeen days later, the patient
complained of hemoptysis. A chest CT image revealed PA pseudoaneurysm. Transcatheter coil embolization was performed 59 days
after RFA. Although PA pseudoaneurysm is rare, with an incidence of 0.2% (1/538 sessions) at our institution, it should be
recognized as a risk when treating lung tumors adjacent to a branch of the PA.
Content Type Journal ArticleCategory Case ReportDOI 10.1007/s00270-009-9565-zAuthors
Jun Sakurai, Okayama University Medical School Department of Radiology 2-5-1 Shikatacho Okayama 700-8558 JapanHidefumi......
POSTED 05/16/2009 at 12:56 AM --
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Hobnail Hemangioendothelioma (Dabska Type) in the Right Thigh
Eur J Pediatr SurgDOI: 10.1055/s-2008-1039129© Georg Thieme Verlag KG Stuttgart · New YorkGet connected:Table of contents | Full text (Source: European Journal of Pediatric Surgery)...
POSTED 05/10/2009 at 05:54 PM --
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[Pulmonary Epithelioid Hemangioendothelioma.]
We report the case of a 73-year-old woman in whom multiple pulmonary nodules detected by chance in a radiograph were subsequently diagnosed as epithelioid hemangioendothelioma.
PMID: 19403224 [PubMed - as supplied by publisher] (Source: Archivos de Bronconeumologia)...
POSTED 04/26/2009 at 06:00 PM --
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Adult-Onset Kaposiform Hemangioendothelioma in a Posttraumatic Site.
Page: 456DOI: 10.1097/SAP.0b013e318184aafcAuthors: Karnes, Julie C. MD *; Lee, Bernard T. MD +; Phung, Thuy MD, PhD ++*; Alomari, Ahmad I. MD [S]; Mulliken, John B. MD [P][//]; Greene, Arin K. MD, MMSc [P][//] (Source: Annals of Plastic Surgery)...
POSTED 04/07/2009 at 12:55 AM --
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Primary renal epithelioid hemangioendothelioma.
CONCLUSIONS: Although EH may have a histologically benign appearance and can be treated using a nephron-sparing approach, this neoplasm is potentially malignant urging the need for a long-term follow-up in these patients.
PMID: 19372717 [PubMed - indexed for MEDLINE] (Source: Onkologie)...
POSTED 03/31/2009 at 06:00 PM --
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Hepatic epithelioid hemangioendothelioma (HEH) at MRI using reticuloendothelial system (RES)-specific contrast agent: The "bright-bright sign" rather than the "bright-dark sign"
No abstract. (Source: Journal of Magnetic Resonance Imaging)...
POSTED 03/19/2009 at 11:00 PM --
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Hepatic Epithelial Hemangioendothelioma in Pregnancy
Gynecol Obstet Invest 2009;67:238-240 (DOI:10.1159/000209216) (Source: Gynecologic and Obstetric Investigation)...
POSTED 03/16/2009 at 09:48 AM --
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Refractory Kaposiform Hemangioendothelioma That Expressed Vascular Endothelial Growth Factor Receptor (VEGFR)-2 and VEGFR-3: A Case Report.
Page: 194DOI: 10.1097/MPH.0b013e3181979c83Authors: Saito, Mari MD *; Gunji, Yuji MD, PhD *; Kashii, Yoshifumi MD, PhD *; Odaka, Jun MD *; Yamauchi, Tadahiko MD *; Kanai, Nobuyuki MD, PhD +; Momoi, Mariko Y. MD, PhD * (Source: Journal of Pediatric Hematology Oncology)...
POSTED 03/06/2009 at 09:03 PM --
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Kaposiform hemangioendothelioma.
In conclusion, the onset of a consumptive coagulopathy following the presence of a vascular tumor, in children as well as in older patients, should spark suspicion of KHE, among other entities.
PMID: 19327597 [PubMed - in process] (Source: European Journal of Internal Medicine)...
POSTED 02/28/2009 at 11:00 PM --
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F-18 FDG PET/CT Monitoring of Radiation Therapeutic Effect in Hepatic Epithelioid Hemangioendothelioma.
Page: 199DOI: 10.1097/RLU.0b013e3181966f45Authors: Suga, Kazuyoshi MD; Kawakami, Yasuhiko MD; Hiyama, Atsuto MD; Hori, Kenji PhD (Source: Clinical Nuclear Medicine)...
POSTED 02/20/2009 at 12:36 PM --
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Hemangioendothelioma of Urinary Bladder—Report of Rare Case
We report the clinical and pathologic findings of a case of primary epithelioid hemangioendothelioma of the urinary bladder in a 17-years-old boy. The tumor was treated by transurethral resection. (Source: Urology)...
POSTED 02/19/2009 at 06:00 PM --
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Hemangioendothelioma of Urinary Bladder-Report of Rare Case.
We report the clinical and pathologic findings of a case of primary epithelioid hemangioendothelioma of the urinary bladder in a 17-years-old boy. The tumor was treated by transurethral resection.
PMID: 19232692 [PubMed - as supplied by publisher] (Source: Urology)...
POSTED 02/18/2009 at 11:00 PM --
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Retiform hemangioendothelioma with lymph node metastasis: A rare entity
Bhutoria Bhawna, Konar Abantika, Chakrabarti Sudipta, Das ShikhaIndian Journal of Dermatology, Venereology and Leprology 2009 75(1):60-62Retiform hemangioendothelioma (RH) is a rare, recently described, unique kind of low grade angiosarcoma. The tumor is characterized by distinctive arborizing blood vessels that mimic the appearance of rete testis. The tumor chiefly originates from the skin and subcutaneous tissue and has a tendency to recur locally. Only one case with lymph node metastasis has been reported previously. Another such rare case of RH is being reported in an adult female who presented with a subcutaneous nodule, underwent multiple recurrences and uniquely metastasized to regional lymph node. (Source: Indian Journal of Dermatology, Venereology and Leprology)...
POSTED 01/24/2009 at 09:52 PM --
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Epithelioid hemangioendothelioma of thoracic vertebra: a case report (2008: 11b)
We present a case in a thoracic vertebra.
Content Type Journal ArticleCategory Interpretation CornerDOI 10.1007/s00330-008-1035-5Authors
Chen-guang Wang, ShangHai Changzheng Hospital, Second Military Medical University Departments of Radiology Shanghai China 200003Ning-yang Jia, ShangHai Changzheng Hospital, Second Military Medical University Departments of Radiology Shanghai China 200003Hong-yu Yu, ShangHai Changzheng Hospital, Second Military Medical University Departments of Pathology Shanghai China 200003Hui-min Liu, ShangHai Changzheng Hospital, Second Military Medical University Departments of Pathology Shanghai China 200003Jian Wang, ShangHai Changzheng Hospital, Second Military Medical University Departments of Radiology Shanghai China 200003
Journal European RadiologyO......
POSTED 01/20/2009 at 03:39 AM --
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Clinical Experience with Infantile Hepatic Hemangioendothelioma
Conclusions The presence of clinical symptoms is a key element determining the treatment options. In symptomatic patients, primary surgical
resection should be considered whenever feasible.
Content Type Journal ArticleDOI 10.1007/s00268-008-9882-4Authors
Suk-Bae Moon, Seoul National University Children’s Hospital Department of Pediatric Surgery 28 Yongon-dong Chongno-ku Seoul 110-744 South KoreaHyoung-Joo Kwon, Seoul National University Children’s Hospital Department of Pediatric Surgery 28 Yongon-dong Chongno-ku Seoul 110-744 South KoreaKwi-Won Park, Seoul National University Children’s Hospital Department of Pediatric Surgery 28 Yongon-dong Chongno-ku Seoul 110-744 South KoreaWoong-Jae Yun, Seoul National University Children’s Hospital Department of Pathology......
POSTED 01/09/2009 at 05:56 AM --
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Hemangioendothelioma of orbit
We describe here a case of hemangioendothelioma in a female of 30 years
who came with history of pen-etrating foreign body entering into right eye and fluctuating painful swelling in the lower lid
with decrease in the vision. The patient’s presentation simulated malignancy of maxillary an-trum, however, the diagnosis
was confirmed by histopathology.
Content Type Journal ArticleDOI 10.1007/BF03022709Authors
Neeta Misra, Pravara Rural Medical College Dept. of Ophthalmology LoniAbhay Gupta, Pravara Rural Medical College Dept. of ENT LoniIra Bhardwaj, Pravara Rural Medical College Dept. of Pathology LoniSomen Misra, Pravara Rural Medical College Dept. of Ophthalmology Loni
Journal Indian Journal of Otolaryngology and Head & Neck SurgeryOnline ISSN 0973-7707Print ISSN 0019-5421......
POSTED 01/08/2009 at 03:38 AM --
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D2-40 Immunohistochemistry-So Far!
D2-40 is a commercially available monoclonal antibody directed against human podoplanin, a transmembrane mucoprotein that is expressed in lymphatic endothelial cells. Since its introduction, D2-40 immunoexpression has been described in a variety of lymphovascular neoplasms including lymphangioma, Kaposi sarcoma, and hemangioendothelioma, as well as nonvascular neoplasms such as epithelioid mesothelioma, seminoma, and hemangioblastoma. More recently, D2-40 immunoexpression has been reported in primary adrenal cortical tumors, schwannomas, and adnexal tumors of the skin. This brief review provides an update on the everexpanding proposed applications of D2-40 immunohistochemistry in surgical pathology.
(C) 2009 Lippincott Williams & Wilkins, Inc. (Source: Advances in Anatomic Pathology)...
POSTED 12/31/2008 at 06:00 PM --
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