Abstract
Inflammatory myopathies including polymyositis and dermatomyositis are autoimmune disorders presenting with characteristic muscle weakness. These diseases, especially dermatomyositis, have a well-known association with a wide variety of neoplasms including lung, breast, ovary and colon cancers. Here we report the case of a 58-year-old man who presented with a 3-week history of myositis and was simultaneously diagnosed with gastric cancer.
MeSH terms
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Carcinoma / diagnosis*
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Carcinoma / pathology
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Carcinoma / surgery
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Electromyography
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Gastroscopy
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Humans
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Lymphatic Metastasis / pathology
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Male
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Middle Aged
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Paraneoplastic Syndromes / diagnosis*
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Paraneoplastic Syndromes / pathology
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Paraneoplastic Syndromes / surgery
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Polymyositis / diagnosis
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Polymyositis / etiology*
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Polymyositis / pathology
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Stomach Neoplasms / diagnosis*
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Stomach Neoplasms / pathology
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Stomach Neoplasms / surgery
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Tomography, X-Ray Computed