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https://www.readbyqxmd.com/read/28099360/aggressive-intramuscular-hemangiomas-in-the-upper-extremity-a-case-report
#1
Hui Lu, Qiang Chen, Hu Yang, Hui Shen
INTRODUCTION: Intramuscular hemangioma (IMH) is a rare congenital soft tissue tumor. Here, we report a case of IMH patient who had undergone several surgeries and other treatments that were all ineffective before he visited us. CLINICAL FINDINGS: This IMH patient was a 16-yearold male who was born with a tumor of unknown size in his right hand and forearm. On physical examination, the tumor and skin flap complex was seen with a size of 14 cm_12 cm in his right hand, and the multiple postoperative scars were shown on his right hand and forearm...
January 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28097371/high-resolution-diffusion-weighted-imaging-for-solitary-orbital-tumors-3d-turbo-field-echo-with-diffusion-sensitized-driven-equilibrium-dsde-tfe-preparation-technique
#2
Akio Hiwatashi, Osamu Togao, Koji Yamashita, Kazufumi Kikuchi, Hiroshi Yoshikawa, Makoto Obara, Hiroshi Honda
PURPOSE: To differentiate cystic from solid solitary intraorbital tumors using 3D turbo field echo with diffusion-sensitized driven-equilibrium preparation without contrast material. MATERIALS AND METHODS: This retrospective study was approved by our institutional review boards, and written informed consent was waived. A total of 26 patients with intraorbital tumors were studied. Motion probing gradients were conducted at one direction with b‑values of 0 and 500 s/mm(2)...
January 17, 2017: Clinical Neuroradiology
https://www.readbyqxmd.com/read/28096841/retroperitoneal-tumor-giant-cavernous-hemangioma-case-presentation-and-literature-review
#3
Jacek Zielinski, Ireneusz Haponiuk, Radoslaw Jaworski, Rafal Peksa, Ninela Irga-Jaworska, Janusz Jaskiewicz
Retroperitoneal hemangiomas are very rare. This paper presents the case of a 71-year-old female patient with giant cavernous hemangioma of the retroperitoneum who underwent surgical treatment for abdominal pain and left lower limb edema. Interventional staged treatment with percutaneous transcatheter arterial embolization prior to surgery was considered. Radical resection of the tumor was performed, which caused the symptoms to abate. Additionally a literature review of cases involving cavernous hemangioma in the retroperitoneal space is presented...
December 2016: Kardiochirurgia i Torakochirurgia Polska, Polish Journal of Cardio-Thoracic Surgery
https://www.readbyqxmd.com/read/28090794/novel-sluggish-speed-signs-on-ultrasound-is-indicative-of-hemangiomas
#4
Taisuke Furuta, Shoji Shimose, Yuko Nakashima, Tadahiko Kubo, Mitsuo Ochi
Background Hemangiomas are sometimes difficult to diagnose with current techniques. Sluggish speed signs (SSS) are a phenomenon that: (i) cannot be depicted as Doppler flow on Doppler ultrasound; (ii) can be observed as fluid movements on Doppler ultrasound; and (iii) cannot be depicted as waveforms on pulse Doppler mode. We hypothesized that SSS could be diagnostic indicators for hemangiomas. Purpose To evaluate whether ultrasound findings, in particular those relating to SSS, are a reliable tool for detecting hemangiomas compared to magnetic resonance imaging (MRI) and the gold standard for hemangioma diagnosis: pathological examination by biopsy or after surgical resection...
January 1, 2017: Acta Radiologica
https://www.readbyqxmd.com/read/28089002/segmental-hemangioma-of-the-head-and-neck-high-prevalence-of-phace-syndrome
#5
Karina M Forde, Mary T Glover, W K Chong, Veronica A Kinsler
No abstract text is available yet for this article.
February 2017: Journal of the American Academy of Dermatology
https://www.readbyqxmd.com/read/28078508/prioritization-of-liver-mri-for-distinguishing-focal-lesions
#6
Qinghua Su, Shusheng Bi, Xuedong Yang
Liver cancer is one of the leading causes of cancer-related mortality worldwide. Magnetic resonance imaging (MRI) is a non-invasive imaging technique that is often used by radiologists for diagnosis and surgical planning. Analysis of a large amount of liver MRI data for each patient limits the radiologist's efficiency and may lead to misdiagnoses. The redundant MRI data, especially from dynamic contrast enhanced (DCE) sequences, is also a bottleneck in transmitting the images via the internet or PACS for remote consultancy in a reasonable amount of time...
January 4, 2017: Science China. Life Sciences
https://www.readbyqxmd.com/read/28074521/assessment-of-the-effectiveness-of-topical-propranolol-4-gel-for-infantile-hemangiomas
#7
Jacob Mashiah, Ana Kutz, Smail Hadj Rabia, Efrat Bar Ilan, Ilan Goldberg, Eli Sprecher, Avikam Harel
BACKGROUND: Infantile hemangiomas (IHs) are the most common vascular tumors in children. Because of their benign character and natural involution, the vast majority of IHs do not require any treatment. In the past few years, topical beta blockers have been reported to be an effective treatment of superficial IHs. OBJECTIVE: We sought to evaluate the clinical effectiveness and safety profile of topical propranolol 4% gel for the treatment of IHs. METHODS: A retrospective study of all cases of IHs treated with topical propranolol 4% gel between 2013 and 2015 was performed...
February 2017: International Journal of Dermatology
https://www.readbyqxmd.com/read/28064423/pathophysiology-diagnosis-and-management-of-glaucoma-associated-with-sturge-weber-syndrome
#8
REVIEW
Usman Javaid, Muhammad Hassaan Ali, Samreen Jamal, Nadeem Hafeez Butt
PURPOSE: Sturge-Weber syndrome (SWS), also known as encephalotrigeminal angiomatosis, is a condition which includes leptomeningeal hemangioma, facial angiomatosis or nevus flammeus, and ocular changes. SWS can lead to severe complications of anterior segment involving conjunctiva and eyelids, whereas posterior segment of the eye may also be affected by diffuse choroidal hemorrhages. This article was written with the objectives to determine the pathophysiology, diagnosis, and treatment of glaucoma associated with this rare and challenging disorder...
January 7, 2017: International Ophthalmology
https://www.readbyqxmd.com/read/28064266/infantile-intraosseous-maxillary-hemangioma
#9
Divya Gupta, Ishwar Singh, Kavita Goyal, Parul Sobti
BACKGROUND: Primary osseous hemangiomas of the facial skeleton mimic malignancy. Their location in maxillary sinus, especially in infants is extremely rare. CASE CHARACTERISTICS: 1- month-old full term boy with maxillary swelling. OBSERVATIONS: Biopsy from oral route revealed hemangioma showing vascular channels lined by endothelial cells. Patient improved on oral steroids. MESSAGE: Hemangiomas should be considered as one of the differential diagnosis of unilateral maxillary swelling in infants...
December 15, 2016: Indian Pediatrics
https://www.readbyqxmd.com/read/28060104/mixed-hemangioma-of-the-nasal-cavity-destructing-the-nasal-bone
#10
Eda Simsek, Fatih Bingöl, Korhan Kilic, Ilknur Çalik
No abstract text is available yet for this article.
January 5, 2017: Journal of Craniofacial Surgery
https://www.readbyqxmd.com/read/28058472/partial-splenectomy-is-superior-to-total-splenectomy-for-selected-patients-with-hemangiomas-or-cysts
#11
Lei Wang, Jianwei Xu, Feng Li, Hanxiang Zhan, Han Liu, Wei Chen, Sanyuan Hu
BACKGROUND: The superiority of partial splenectomy (PS) as a treatment for benign tumors has not well been confirmed. This study aimed to identify the short- and long-term outcomes of PS, to compare laparoscopic and laparotomic PS, and to demonstrate whether the effects of PS are superior to that of total splenectomy (TS). METHODS: Patients with either a hemangioma or cyst who underwent PS or TS from 2009 to 2015 at Qilu Hospital of Shandong University were included...
January 5, 2017: World Journal of Surgery
https://www.readbyqxmd.com/read/28056491/propranolol-as-first-line-treatment-for-life-threatening-diffuse-infantile-hepatic-hemangioma-a-case-report
#12
Giulia Varrasso, Amalia Schiavetti, Silvia Lanciotti, Maria Sapio, Eva Ferrara, Alessandra De Grazia, And Anna Clerico
No abstract text is available yet for this article.
January 5, 2017: Hepatology: Official Journal of the American Association for the Study of Liver Diseases
https://www.readbyqxmd.com/read/28054281/a-case-of-diffuse-cavernous-hemangioma-of-the-appendix-laparoscopic-surgery-can-facilitate-diagnosis-and-treatment
#13
Chisato Takagi, Kazuo Yamafuji, Hidena Takahashi, Atsunori Asami, Kaoru Takeshima, Hideo Baba, Nobuhiko Okamoto, Kiyoshi Kubochi
BACKGROUND: A cavenous hemangioma of the appendix (CHA) is rare. The clinical pathophysiology and adequate management of a CHA have not been sufficiently explained since reports on CHA are scarce. CASE PRESENTATION: A 56-year-old woman presented with chronic right lower quadrant pain. Abdominal contrast-enhanced computed tomography revealed a thickened appendix (1.5 cm in diameter) and some focal calcifications in the appendiceal wall. No acute inflammatory signs were visible around the appendix...
December 2017: Surgical Case Reports
https://www.readbyqxmd.com/read/28050796/anastomosing-hemangioma-of-the-ovary-a-clinicopathological-study-of-six-cases-with-stromal-luteinization
#14
Pavel Dundr, Kristýna Němejcová, Jan Laco, Helena Skálová, Lenka Bauerová, Radoslav Matěj, Daniela Fischerová
We report six cases of anastomosing hemangioma of the ovary. All lesions were unilateral and arose in 43 to 81 year old females. In all but one patient, the tumor was asymptomatic and represented incidental finding. The exception was a tumor associated with massive ascites and elevated CA 125. The tumors were, on cut section, spongy and dark violet in color. The size of tumors ranged from 0.5 to 3.5 cm. All lesions showed the same histological features and consisted of capillary sized anastomosing vessels with sinusoid-like pattern intermingled with sporadic medium sized vessels...
January 3, 2017: Pathology Oncology Research: POR
https://www.readbyqxmd.com/read/28049244/false-positive-diagnosis-of-hepatocellular-carcinoma-in-liver-resection-patients
#15
Hongeun Lee, Jeong Hee Yoon, Hyeyoung Kim, Nam Joon Yi, Suk Kyun Hong, Kyung Chul Yoon, Hyo Sin Kim, Sung Woo Ahn, Jin Young Choi, Youngrok Choi, Hae Won Lee, Ju Yeon Yi, Kyoung Bun Lee, Kwang Woong Lee, Kyung Suk Suh
The diagnosis of hepatocellular carcinoma (HCC) is based on imaging studies particularly in high-risk patients without histologic confirmation. This study evaluated the prevalence and characteristics of false-positively diagnosed HCC in a liver resection cohort for HCC. A retrospective review was performed of 837 liver resection cases for clinically diagnosed HCC between 2005 and 2010 at our institute. High-risk patients with tumors > 1 cm with one or two image findings consistent with HCC and tumors < 1 cm with two or more image findings consistent with HCC with persistently increased serum alpha-fetoprotein (AFP) levels above the normal range with underlying inhibited hepatitis activity underwent liver resection...
February 2017: Journal of Korean Medical Science
https://www.readbyqxmd.com/read/28048259/su-g-iep4-10-microimaging-for-different-degrees-of-human-cavernous-hemangioma-of-liver-by-using-in-line-phase-contrast-imaging-ct
#16
J Duan
PURPOSE: Cavernous hemangioma of the liver (CHL) is the most common benign solid tumor of the liver. In this study, we quantitative assessment the different degrees of CHL from microscopic viewpoint by using in-line phase-contrast imaging CT (ILPCI-CT). METHODS: The experiments were performed at x-ray imaging and biomedical application beamline (BL13W1) of Shanghai Synchrotron Radiation Facility (SSRF) in China. Three typical specimens at different stages, i.e., mild, moderate and severe human CHL were imaged using ILPCI-CT at 16keV without contrast agents...
June 2016: Medical Physics
https://www.readbyqxmd.com/read/28043830/fetal-primary-cardiac-tumors-during-perinatal-period
#17
REVIEW
Shi-Min Yuan
Fetal primary cardiac tumors are rare, but they may cause complications, which are sometimes life threatening, including arrhythmias, hydrops fetalis, ventricular outflow/inflow obstruction, cardiac failure, and even sudden death. Among fetal primary cardiac tumors, rhabdomyomas are most common, followed by teratomas, fibromas, hemangiomas, and myxomas. Everolimus, a mammalian target of rapamycin inhibitor, has been reported to be an effective drug to cause tumor remission in three neonates with multiple cardiac rhabdomyomas...
October 28, 2016: Pediatrics and Neonatology
https://www.readbyqxmd.com/read/28043186/oral-propranolol-for-infantile-hemangiomas-a-prospective-study-on-the-role-of-48-hour-holter-monitoring-in-additional-safety-assessment
#18
Jelena Petrovic, Branislav Trifunovic, Goran Vukomanovic, Mirko Topalovic, Goran Trajkovic, Vojislav Parezanović
PURPOSE: Oral propranolol has been recently approved for infantile hemangiomas (IHs), but potential side effects stay a challenge. We sought to make an additional assessment on oral propranolol safety for this indication. MATERIALS AND METHODS: Prospective study included 108 infants consecutively treated for IHs at the University Children's Hospital Tirsova, Belgrade from January 2010 to December 2013. Propranolol was administered orally at a daily dose of 0.5 mg/kg and doubled every 48 hours in the absence of side effects until reaching the maximum dose of 2 mg/kg daily...
January 11, 2017: Journal of Dermatological Treatment
https://www.readbyqxmd.com/read/28042048/gross-hematuria-in-infancy-a-case-of-renal-hemangioma-managed-endoscopically
#19
Bruce J Schlomer
A case of renal hemangioma in a male infant managed endoscopically is reported. The patient initially presented at 6 months of age to a nephrology clinic with gross hematuria and was found to have what was thought to be a renal cyst. He was referred to urology clinic at 18 months after having continued gross hematuria and negative nephrology evaluation. A magnetic resonance imaging suggested an enhancing mass in the renal pelvis and hydronephrotic upper pole cyst that was mistaken as cyst on ultrasound. A 1...
December 29, 2016: Urology
https://www.readbyqxmd.com/read/28041316/cyberknife-stereotactic-radiosurgery-for-the-treatment-of-symptomatic-vertebral-hemangiomas-a-single-institution-experience
#20
Michael Zhang, Yi-Ren Chen, Steven D Chang, Anand Veeravagu
OBJECTIVE Symptomatic vertebral hemangiomas (SVHs) are a very rare pathology that can present with persistent pain or neurological deficits that warrant surgical intervention. Given the relative rarity and difficulty in assessment, the authors sought to present a dedicated series of SVHs treated using stereotactic radiosurgery (SRS) to provide insight into clinical decision making. METHODS A retrospective review of a single institution's experience with hypofractionated radiosurgery for SVH from 2004 to 2011 was conducted to determine the clinical and radiographic outcomes following SRS treatment...
January 2017: Neurosurgical Focus
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