Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0029463 (osteosarcoma)
 16,637 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We report on a 33 year old woman with Rothmund-Thompson syndrome, Klippel-Feil syndrome and osteosarcoma. We briefly discuss the relationship of these diseases and suggest that the cause for mental retardation is cerebral atrophy as shown on imaging.
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PMID:Rothmund-Thomson syndrome, Klippel-Feil syndrome, and osteosarcoma. 1519 8

Osteosarcoma (OS) is the most common primary bone tumor affecting predominantly adolescents and young adults. It accounts for about 5% of all childhood cancers. Although the majority of OSs are sporadic, a small percentage occur as a component of hereditary cancer syndromes. Early onset, bilateral, multifocal, and metachronous tumors suggest genetic predisposition. The inheritance patterns can be autosomal dominant or recessive. These syndromes predispose to a wide variety of mesenchymal and epithelial cancers with propensity for certain mutations being prevalent in specific cancer subtypes. Li-Fraumeni syndrome, retinoblastoma, Rothmund-Thompson syndrome (type 2), Werner syndrome, and Bloom syndrome, constitute the majority of the tumor syndromes predisposing to OS and will be the focus for this review.
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PMID:Tumor Syndromes Predisposing to Osteosarcoma. 2966 99

Rothmund-Thomson syndrome is a genetic disorder with characteristic findings in childhood as well as a predisposition to osteosarcoma, skin cancer, and hematological malignancy. We present the first reported case of duodenal malignancy in a patient with Rothmund-Thompson syndrome. An enlarged Virchow's node was noted and an advanced duodenal adenocarcinoma was diagnosed shortly thereafter. The features of Rothmund-Thomson syndrome are discussed, as well as current management and screening guidelines for duodenal adenocarcinoma.
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PMID:Gastrointestinal Malignancy Presenting with a Virchow's Node in a Patient with Rothmund-Thomson Syndrome. 3049 7