Gastric Collision Tumor of MALT Lymphoma and Signet Ring Cell Adenocarcinoma: a Rare Preoperative Diagnosis
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Gastrointestinal Cancer"
DOI: 10.1007/s12029-020-00569-8
Abstract: Gastric collision tumors are rare neoplasms which consist of at least two distinct neoplasms that develop adjacent to one another [1, 2]. Their diagnosis is often incidental, usually found randomly during pathological evaluation of gastric… read more here.
Keywords: gastric collision; tumor malt; collision tumor; collision ... See more keywords
Sellar collision tumor involving a primary fibrosarcoma: Clinical, morphological and immunohistochemical study of a case and review of the literature.
Sign Up to like & getrecommendations! Published in 2017 at "Endocrinologia, diabetes y nutricion"
DOI: 10.1016/j.endinu.2016.11.006
Abstract: Collision tumors represent two morphologically different tumors attached to one another at a single anatomical site. While collision tumors have been reported in various organs, the concomitant presence of a pituitary adenoma with a second… read more here.
Keywords: sellar collision; pituitary adenoma; collision tumor; study ... See more keywords
A meningioma and breast carcinoma metastasis collision tumor.
Sign Up to like & getrecommendations! Published in 2018 at "British journal of neurosurgery"
DOI: 10.1080/02688697.2018.1522419
Abstract: Co-existence of meningioma and breast carcinoma metastasis in the type of collision tumor is uncommon in the brain. A 65-year-old female with a history of breast carcinoma suffered from a mass in posterior fossa of… read more here.
Keywords: breast; breast carcinoma; collision tumor; metastasis ... See more keywords
RARE-30. Novel collision tumor of craniopharyngioma and ependymoma in a pediatric patient: a case study
Sign Up to like & getrecommendations! Published in 2022 at "Neuro-Oncology"
DOI: 10.1093/neuonc/noac079.055
Abstract: Collision tumors are rare tumors comprised of two distinct histologies. In this case report, we discuss a suprasellar collision tumor consisting of adamantinomatous craniopharyngioma and supratentorial ependymoma in a pediatric patient. Case Presentation: Our patient… read more here.
Keywords: collision; patient; collision tumor; craniopharyngioma ... See more keywords
A collision tumor of solitary fibrous tumor/hemangiopericytoma and meningioma: A case report with literature review
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DOI: 10.1111/pin.13150
Abstract: An intracranial collision tumor is a rare lesion composed of two histologically different neoplasms in the same anatomic location. Even more rare is the collision tumor of a solitary fibrous tumor/hemangiopericytoma (SFT/HPC) and meningioma. The… read more here.
Keywords: meningioma; collision tumor; sft hpc; tumor ... See more keywords
Collision Tumor of the Stomach
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DOI: 10.1159/000514395
Abstract: Collison tumor of the stomach is rare, and its endoscopic and pathological features remain poorly described. A 70-year-old woman was referred to our hospital for examination and treatment of undifferentiated gastric cancer. Esophagogastroduodenoscopy revealed a… read more here.
Keywords: lesion; collision tumor; tumor stomach; tumor ... See more keywords
Collision Tumor Composed of Meningioma and Cavernoma
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Korean Neurosurgical Society"
DOI: 10.3340/jkns.2015.0707.011
Abstract: A true collision tumor is a rare entity composed of two histologically distinct neoplasms coinciding in the same organ. This paper reports a unique case of cerebral collision tumor consisting of two benign components. On… read more here.
Keywords: collision; collision tumor; meningioma cavernoma; tumor ... See more keywords
Preoperative Diagnosis Failure for a Rare Gastric Collision Tumor: A Case Report
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DOI: 10.3390/diagnostics11040633
Abstract: Gastrointestinal stromal tumors (GISTs) are common mesenchymal tumors of the gastrointestinal tract (GIT), usually occur as a solitary neoplasm. Inflammatory florid polyp (IFP) is a solitary rare benign lesion of the gastrointestinal tract, mainly occur… read more here.
Keywords: gists ifp; diagnosis; collision tumor; case ... See more keywords
Ovarian collision tumor consisting of sclerosing stromal tumor and mature cystic teratoma complicated with Meigs syndrome: A case report
Sign Up to like & getrecommendations! Published in 2022 at "Oncology Letters"
DOI: 10.3892/ol.2022.13563
Abstract: Ovarian collision tumors are uncommon and reports of their radiological appearance are even less frequent. The present study reported the world's first case of an ovarian collision tumor consisting of an ovarian sclerosing stromal tumor… read more here.
Keywords: tumor consisting; collision tumor; case; ovarian collision ... See more keywords