Collision Tumors
Ten-Year Follow-Up of Collision Tumors Composed of Craniopharyngioma and Pituitary Adenoma: A Case Report and Literature Review
... of collision tumors composed of CP and PA had been very poor, particularly before 1990, because patients were forced to undergo multiple surgeries and experienced severe postoperative ...
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Gastric Collision Tumors: An Insight into Their Origin and Clinical Significance
... Collision tumors are rare neoplasms consisting of two different histologic patterns and a clear margin with no ...unique collision pattern between ...amphicrine tumors is not clear but they ...
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Collision tumors of the sella: coexistence of pituitary adenoma and craniopharyngioma in the sellar region
... Collision tumors represent two morphologically different tumors that are attached to each other ...common tumors in the sellar or suprasellar areas, the co- existence of a pituitary adenoma ...
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Collision tumors in the gastrointestinal tract: a rare case series
... A collision tumor is one where histology shows the presence of two distinct primaries involving the same organ without intermixture of individual cell types, ie, a side by side ...of collision tumors ...
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Central Neurocytoma and Epidermoid Tumor Occurring as Collision Tumors: A Rare Association
... brain tumors of distinct histology can co-exist in the setting of phakomatoses or as a complication of ...as collision tumors and are extremely ...tumor collision are discussed and we suggest ...
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Cytogenetic/mutation profile of chronic lymphocytic leukemia/malignant melanoma collision tumors of the skin
... Conclusions: Our data are consistent with distinct genetic landscape of the two tumors which were characterized by specific disease-related abnormalities. CLL cells carried poor prognostic imbalances, i.e. large ...
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A Rare Collision Tumor: Tracheal Sarcomatoid Carcinoma Invading a Papillary Thyroid Carcinoma
... with collision of multiple tumor elements. These tumors can arise in the same organ, such as a combination of thyroid medullary and papillary carcinomas [1] [2], as a combination of tumors in ...
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A case study of a collision tumor composed of cancers of the bile duct and pancreas
... to tumors located in the same organ or anatomical ...classification, collision tumors comprise at least two different malignant com- ponents, with no mixed or transitional area in ...intrapancreatic ...
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Collision Anaplastic Large Cell Lymphoma (T Cell/Histiocyte Rich) and Diffuse Large B Cell Lymphoma: A Pathologic and Clinical Evaluation
... Collision tumors are rare disease entities in which two histologically distinct tumor types occur simultaneously at the same anatomic ...site. Collision tumors have been described between ...
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www.ijcep.com /IJCEP912006 Case Report Squamous cell carcinoma and osteosarcoma arising from a dermoid cyst-a case report and review of literature
... (carcinosarcoma) tumors of the ovary versus collision tumors arising in a benign dermoid cyst versus a squamous cell carcinoma with sarcomatous transformation is of academic ...these tumors ...
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VEHICLE COLLISION ALERT
... Faced with the growing development of intelligent transportation systems (ITS) and with the arrival of the embedded telematic, the vehicles are become more and more sophisticated. Consequently, make the intelligent road ...
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Dynamic Grouping Frame slotted Aloha
... anti collision algorithms mainly follow two techniques to identify the tags whether they may adjust the frame size or they may use static grouping approach with approach of grouping first and then identifying the ...
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1. Anti collision security system, recent innovations in engineering and technology
... Abstract- This paper is focused on the anti-collision system for the aircraft using IOT technology over the big data, by using some sensors like infrared sensor, Ultrasonic sensor, altimeter etc. and Positioning ...
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Validity and failure of the Boltzmann approximation of kinetic annihilation
... Figure 1. Initial positions and velocities of four particles. The bullets indicate the positions where the particles are potentially scattered. The shown configuration is not very likely and consequentially the ...
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Effect of Hydrodynamics on Aerobic Granulation.
... Comparison of collision frequency functions (When particles are larger, shear and differential sedimentation are the dominant mechanisms for particle collision) ... Proposed m[r] ...
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A NEW GUIDANCE STRATEGY FOR MISSILE INTERCEPTION
... the collision triangle and heading ...the collision triangle, and they are inside collision triangle if they satisfy collision conditions which are: (a) rate of change of LOS is zero and (b) ...
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Mesenteric Fibromyoma Mimicking a Colon Tumor: A Diagnostic Dilemma
... Solitary myofibromas involving the gastrointestinal tract are extremely rare in adult patients. Solitary myofibroma should be considered in the differential diagnosis of spindle cell tumors of the intestine. The ...
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High Speed Deformation and Collision Behavior of Pure Aluminum Plates in Magnetic Pulse Welding
... the collision points (these are a pair of lines actually) move along plate surface to the horizontal ...the collision points from center to outside, the collision angle increases continuously ...
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Cross-Layer Treatment of Mobility for Mobile Ad Hoc Networks
... behavior of SFRA is analyzed in [19], [44] and [53]. The authors in [26] analyzed the performance of SFRA considering the adverse effects of MHS and NC problems along with HS and ES problems. This analysis shows that ...
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05, Momentum17
... the boxer often relaxes his neck and allows his head to move backwards upon impact. In the boxing world, this is known as riding the punch. A boxer rides the punch in order to extend the time of impact of the glove with ...
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