WebHistiocytic sarcoma, true histiocytic lymphoma, and malignant histiocytosis are synonyms for a rare neoplasm in which the malignant cells show lineage consistent with histiocytes. 537,538 Historically, the diagnosis of malignant histiocytosis was made when the morphologic and cytochemical features of the tumor cells were considered those of ... WebSep 21, 2016 · Final diagnosis was made by pathologic examination of follow-up surgical material available for all the cytologically malignant samples, a majority of the cytologically atypical samples, and a portion of the cytologically benign samples. RESULTS: TA was detected in 85 of 172 samples. Comparison of the cytologic and …
Preoperative Diagnosis of Benign Thyroid Nodules with Indeterminate ...
Webcytology. the study of cells, their origin, structure, function, and pathology. adj., adj cytolog´ic. aspiration biopsy cytology (ABC) the microscopic study of cells from superficial or internal lesions obtained by aspiration biopsy. exfoliative cytology microscopic … cytology [si-tol´o-je] the study of cells, their origin, structure, function, and … The cytologically malignant LNs were usually oval in shape and benign. … cytokines: Physiology A generic term for any group of proteins that function in … smear [smēr] a specimen for microscopic study, the material being spread thinly … cytobiology: ( sī-tol'ō-jē ), The study of the anatomy, physiology, pathology, and … cellular biology: ( sī-tol'ō-jē ), The study of the anatomy, physiology, pathology, and … cytolytic: ( sī'tō-lit'ik ), Pertaining to cytolysis; possessing a solvent or … WebCytologically bland, moderate atypia at most: Typically cytologically malignant: Lacks desmoplastic response to invasion: Aggressive, destructive invasion with desmoplastic … describe the pennsylvania prison system
Chapter 18 Practical Applications (Case 6-10) Flashcards
Webcytology. ( saɪˈtɒlədʒɪ) n. 1. (Microbiology) the study of plant and animal cells, including their structure, function, and formation. 2. (Microbiology) the detailed structure of a … WebTo expand this clinicopathologic spectrum, we report 6 cases of an unusual variant of desmoplastic SCC in which the "desmoplastic" areas are predominantly composed of cytologically bland malignant spindle cells mimicking a reactive/benign scarring process. Five patients were males and a patient was a female. WebJun 25, 2012 · Background. Approximately 15 to 30% of thyroid nodules evaluated by means of fine-needle aspiration are not clearly benign or malignant. Patients with cytologically indeterminate nodules are often ... describe the perfect kiss