[Sarcoidosis of the maxillofacial area and the ear].
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Biomedical subjects
Publications and source records attributed to F I Chumakov.
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The authors detail cytological picture of some benign tumors and pseudotumors encountered in otorhinolaryngological practice: oncocytoma, angioma, lipoma, soft fibroma, mixoma, paraganglioma, chondroma, angiogranuloma, cholesteatoma of the ear, protein pseudotumors (early-stage fibrinoid-hyaline nodes), polyps of the nose and ear, sarcoidosis. Cytological techniques made it possible to establish accurate diagnosis in 90% and 82% of cases with benign tumors and pseudotumors, respectively.
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The analysis of 116 case histories of the patients who had died in the Moscow Regional Research Clinical Institute throughout the last 12 years has revealed diagnostic, therapeutic and technical errors in 44% of the cases. The death was due to misdiagnosis, inappropriate therapeutic policy, mediastinitis consequent to esophageal perforation made in the search of a foreign body, unqualified surgery in 4, 3, 3 and 2 patients, respectively.
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