نتایج جستجو برای: spindle cell hemangioma
تعداد نتایج: 1704464 فیلتر نتایج به سال:
Endothelial cells distinguished by their epithelioid morphology have been recognized for many years. Rosai first characterized them as “histiocytoid” in appearance in 1979 and soon thereafter they became known by the more popularized term "epithelioid". By the early and mid 1980's this nomenclature was incorporated into classification schemes of epithelioid vascular tumors that included reactiv...
Background Angiolymphoid hyperplasia with eosinophilia (ALHE) is a rare vascular proliferative disorder mainly located in the periauricular region. The etiopathogenesis of ALHE is unknown, and it is still controversial as to whether the entity represents a benign vascular neoplasm or an inflammatory process. Aim Recently, the intracytoplasmic staining pattern of Wilms tumor 1 (WT1) on immunoh...
Introduction Spindle cell hemangioma (SCH) of the bone (midfoot) is a rare disease, but it can cause symptomatic pain and invade surrounding tissues lead to limb deformities and functional loss. Case Report We report the case of a 35-year-old woman who experienced a firm mass over the left midfoot for 5 years causing pain and numbness in the foot. Radiographs showed a geographic osteolytic le...
The epithelioid hemangioendothelioma (EH) is an uncommon angiocentric neoplasm of borderline or intermediate malignant potential, between the hemangioma and conventional angiosarcoma. It is characterized by the proliferation of endothelial cells with epithelioid or histiocitóide morphology with vacuolated cytoplasm and occasional eosinophilic spindle cells. Shows potential for local recurrence ...
BACKGROUND Capillary hemangioma is a rare tumor in spinal intradural location. Despite the rarity, early recognition is important because of the risk of hemorrhage. This is a case report of a woman who had capillary hemangioma of cauda equina. CASE DESCRIPTION A 54 -year-old woman presented with a low backache, radiating to the left leg for 2 months. She had left extensor hallucis weakness, s...
for all k ∈ I. We are interested in the following question: if f is a classical modular form of weight k, when does there exist Φ ∈ W [[Zp ]][[q]] such that f = ∑ k̂(an)q ? This is partially answered by Hida in his “Vertical Control Theorems”. Let’s talk a bit about modular forms. Let A be a Z[ 6 ]-algebra. We denote by (E,ω)/A an elliptic curve E/A together with a nowhere vanishing differential...
We consider the problem of Dirac fermions propagating on a spacetime of Schrödinger isometry and the associated boundary Euclidean two-point function of fermionic scaling operators of the holographic dual non-relativistic conformal theory. Paying careful attention to the representations of the Schrödinger algebra that appear in this problem, we show carefully how the on-shell action is construc...
A Fermion in 2+1 dimensions, with a mass function which depends on one spatial coordinate and passes through a zero ( a domain wall mass), is considered. In this model, originally proposed by Callan and Harvey, the gauge variation of the effective gauge action mainly consists of two terms. One comes from the induced Chern-Simons term and the other from the chiral fermions, bound to the 1+1 dime...
su rely a con cept th at's tim e h as lon g passed, wh ereas a recog-n ition th at we as a society h ave a sh am efu l record in th e poverty, edu cation al failu re an d social exclu sion of teen age m oth ers is an im portan t step in doin g som eth in g to rectify th at situ ation. Un less of cou rse you care on ly for perin atal m ortality rates an d n ot abou t disru pted you n g lives. an...
G. J. Kunde, M. L. Begemann-Blaich, T. Hofmann, J. Hubele, 3. Kempter, P. Kreutz, W. D. Kunze, V. Lindenstruth, U. Lynen, M. Mang, W. F. J. Miiller, M. Neumann, B. Ocker, C. A. Ogilvie, J. Pochodzalla, F. Rosenberger, H. Sann, A. Schuttauf, V. Serfling, J. Stroth, W. Trautmann, A. Tucholski, ~ A. Worner, E. Zude, and B. Zwieglinski Gesellschaft fiir Sch'werionenforschung, D-6100 Darrnstadt, Ger...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید