Labels:text | screenshot | black and white | black | document OCR: at If a solitary intrathyroid tumour is foun put a operation, the surgeon may either carry it the lobectomy plus an isthmectomy and aw for routine histology report, or send the lob ation, the frozen-section diagnosis. In the latter sit plastic pathologist can usually rule out non-ne lesions and positively recognise papillar esent in the carcinoma, provided that papillae are pr le with sections taken. It is not necessarily possil enomas frozen sections to distinguish between a omas but, and microangioinvasive follicular carci can be with experience, medullary carcinomas embedded recognised. Routine use of paraffin wax- he tumourblocks allows much greater sampling of istology of and more time for microscopy, and the er to routine preparations is considerably easi interpret than that of froze ...