Staining in Tympanoplasty: Is Methylene Blue Rational?
نویسندگان
چکیده
منابع مشابه
Methylene blue staining method for identification of Opisthorchis viverrini egg.
Methylene blue staining method was used to distinguish O. viverrini eggs from Haplorchis taichui and Prosthodendrium molenkampi eggs. All eggs were obtained from dissected adult worms, fixed in 10% formalin, and stained with methylene blue prior to light microscopy observation. The distinct musk-melon-like texture of the O. viverini eggshell surface and the thread-like texture of H. taichui egg...
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The histological changes of muscle occurring in neuromuscular diseases are often non-specific. They do not always enable us to find out the cause of an atrophy or a degeneration or to assess the part played by a disorder of innervation. Therefore, it would be desirable, when investigating muscle samples taken by biopsy, to be able to study systematically and simultaneously the muscular tissue a...
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The morphological identification of Trypanosoma cruzi is currently considered to have a high specificity, but its sensitivity, which depends on the volume of the sample examined, is rather low. Trypanosome developmental stages suspended in blood, reduviid feces, and culture media are routinely searched for by means of fresh film examination (about 2 microL). High speed centrifugation of blood s...
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BACKGROUND The early diagnosis of malignant and premalignant changes of the bronchial mucosa remains a major challenge during bronchoscopy. Intravital staining techniques are not new. Previous small case series suggested that analysis of the bronchial mucosal surface using chromoendoscopy allows a prediction between neoplastic and nonneoplastic lesions. OBJECTIVES The aim of the present study...
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ژورنال
عنوان ژورنال: An International Journal of Otorhinolaryngology Clinics
سال: 2015
ISSN: 0975-444X,0975-6957
DOI: 10.5005/jp-journals-10003-1208