Collision Tumor
Synchronously diagnosed lymph nodal collision tumor of malignant melanoma and chonic lymphocytic leukemia/small lymphocytic lymphoma: case report
... We present a collision tumor of CLL and MM, a report to our knowledge has not been reported in the English liter- ature. Through this case we reviewed the cases of synchro- nous CLL and MM and expanded on ...
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Collision tumor of the thyroid: follicular variant of papillary carcinoma and squamous carcinoma
... heterogeneous tumor of the thy- roid with bilateral lymphadenopathy of intermediate ori- gin at levels II and ...the tumor was confirmed to arise from the ...a collision tumor with components ...
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Case Report A rare collision tumor of gastrointestinal stromal tumor of the stomach and pancreatic ductal adenocarcinoma
... Abstract: Collision tumors involving GIST are very ...a collision tumor consisting of gastric gas- trointestinal stromal tumor (GIST) and pancreatic ductal ...a tumor with two different ...
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Collision tumor with inflammatory breast carcinoma and malignant phyllodes tumor: a case report and literature review
... of collision tumor may be influ- enced by the subtype and pathologic stage of the more aggressive tumor in the ...lymphatic tumor emboli and metastatic ductal carcinoma in the axillary lymph ...
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A Rare Collision Tumor: Tracheal Sarcomatoid Carcinoma Invading a Papillary Thyroid Carcinoma
... initial tumor can promote the development of another tumor by means of creating a permissive local environment ...a collision tumor in the thyroid with cell types of distinct embryologic ...
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Case Report Collision tumor of meningioma and craniopharyngioma: a case report
... of collision tumor arising in a Chinese ...of collision tumors which represents a serious difficulty in imaging and clinical ...type collision tumor must be studied to draw definitive ...
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An intraventricular meningioma and recurrent astrocytoma collision tumor: a case report and literature review
... Davis et al. reported three cases of meningioma and gli- oma concurrence; a detailed discussion of the causes of this type of collision tumor was provided, but no pathological invasion was observed. This ...
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A case study of a collision tumor composed of cancers of the bile duct and pancreas
... In this case report, we describe the extremely rare case of a collision tumor comprising cancers of the bile duct and the pancreas. A 70-year-old man was referred to our hospital with a diagnosis of ...
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Coexistence of gastrointestinal stromal tumor and inflammatory myofibroblastic tumor of the stomach presenting as a collision tumor: first case report and literature review
... stromal tumor (GIST) are shown in Table ...showed collision with GIST. To the best of our knowledge, a collision tumor containing a GIST and an IMT has not been previously re- ported in ...
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Comparative genetic analysis of a rare synchronous collision tumor composed of malignant pleural mesothelioma and primary pulmonary adenocarcinoma
... Recent improvements in molecular-based technologies have enabled the use of routine FFPE tissue materials for highly informative genetic analyses. In the present study using these FFPE-related technologies, we attempted ...
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Case Report Collision tumor of the esophagus: report of a case with mixed squamous cell carcinoma and gastrointestinal stromal tumor
... and collision with multiple histological types of tumors have been reported, especially in recent years ...of collision with multiple histological types of tumors remains to be determined, and diagnosis of ...
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An intersellar collision tumor ganglion cell tumor with pituitary adenoma
... out. Tumor was soft, white erative squash cytology revealed variable sized ganglion ...of tumor component were found closely related to each ...a collision tumor - gangliocytoma with pituitary ...
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A unique RET EXON 11 (G691S) polymorphism in an Indian patient with a collision tumor of the thyroid
... a collision tumor, including a MTC, PTC and a FVPTC was identified in a lady, who did not reveal any clinical manifestations an MEN ...discrete tumor nodules were identified in the left lobe and ...
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Collision tumor of the colon – colonic adenocarcinoma and ovarian granulosa cell tumor
... Conclusion: Collision tumors of the colon are ...a collision tumor composed of adenocarcinoma colon and recurrent granulosa cell tumor representing an example of two independent tumors in a ...
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Gastric Collision Tumor of Adenocarcinoma and MALT Lymphoma: A Rare Coincidence or Proof of H pylori Incrimination?
... As of today, the precise mechanism of gastric collision tumors is still unclear. One fact that we are sure of is that H. pylori infection is present in the majority of the cases [2]. This microbe may provoke a ...
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Collision tumor of low grade B cell lymphoma and adenocarcinoma with tuberculosis in the colon: a case report and literature review
... of collision tumors of low-grade B-cell lymphoma and adenocarcinoma in the sigmoid colon of an 81-year-old ...dominant tumor and a timely follow-up are required for the proper treatment of these ...
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Concurrent malignant melanoma and cutaneous involvement by classical hodgkin lymphoma (CHL) in a 63 year-old man
... The coexistence of different malignancies in patients with Hodgkin and NHL has been previously documented: Yang et al. [7] reported a patient with nodal angioimmunoblastic T-cell lymphoma (AITCL) who had a partial ...
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Collision of ductal adenocarcinoma and neuroendocrine tumor of the pancreas: a case report and review of the literature
... a collision tumor constituted by a ductal adenocarcinoma involving the whole pancreas and a neuroendocrine tumor located in the duodenal peripancreatic wall and the head of the ...neuroendocrine ...
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Validity and failure of the Boltzmann approximation of kinetic annihilation
... In this paper we will drop both terms and consider the conceptually simplest situation where the motion of each particle moves with constant velocity until it interacts with another particle. After the collision ...
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Dynamic Grouping Frame slotted Aloha
... This paper presents an enhanced method for frame size estimation which is purely based on Q-algorithm. The proposed algorithm is very similar to Q algorithm but instead shows far better performance. The algorithm uses an ...
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