Detection of Melanoma Metastases in Resected Human Lymph Nodes by Noninvasive Multispectral Photoacoustic Imaging [PDF]
Objective. Sentinel node biopsy in patients with cutaneous melanoma improves staging, provides prognostic information, and leads to an increased survival in node-positive patients. However, frozen section analysis of the sentinel node is not reliable and
Boven, Hester van +10 more
core +6 more sources
Diagnostic utility and accuracy of scrape cytology in evaluation of neoplastic lesions
Background: Frozen section, intraoperative fine needle aspiration cytology (FNAC) and imprint cytology have been used traditionally by the surgical pathology laboratories for rapid intraoperative diagnosis of tumors.
Tanya Sharma +2 more
doaj +1 more source
Optimization of the extent of surgical treatment in patients with stage I in cervical cancer [PDF]
The study included 26 patients with FIGO stage Ia1–Ib1 cervical cancer who underwent fertility-sparing surgery (transabdominaltrachelectomy). To visualize sentinel lymph nodes, lymphoscintigraphy with injection of 99mTc-labelled nanocolloid was performed
Chernyshova, A. L. +4 more
core +2 more sources
Background A standard intra-operative procedure for assessing sentinel lymph node metastasis in breast cancer patients has not yet been established.
Makita Masujiro +9 more
doaj +1 more source
Evaluation of imprint smears of bronchoscopic biopsy in lung tumors: A cytohistological correlation
Background: There are several methods for obtaining samples in patients of lung tumors, of which bronchoscopic biopsy is the most common. In most of Indian scenario, however, histopathology diagnosis is time taking.
Abhishek Chowdhury
doaj +1 more source
Use of albumin in exfoliative cytology in patients with allergic conjunctivitis [PDF]
PURPOSE: To evaluate albumin as fixative material of conjunctival scrapings for exfoliative cytology. METHODS: Conjunctival exfoliative cytology was performed through a prospective study in forty-six eyes of twenty-three patients with clinical diagnosis ...
Bezerra, Haroldo de Lucena +3 more
core +3 more sources
Imprint cytology of the astrocytic tumors
目的:脳腫瘍のなかでも発生頻度の高い星細胞系腫瘍の捺印細胞所見を組織学的grade分類に対比させ, grade別の細胞所見をまとめて有用性を検討した.方法:材料は脳腫瘍迅速診断に提出された星細胞系腫瘍81例 (星細胞腫grade Iが6例, grade IIが28例, grade IIIが14例, grade IVが33例) の捺印細胞標本を用いた. 同一症例の組織標本と 対比し, 組織学的grade分類に対応する捺印細胞所見をgrade別にまとめた.成績:grade Iの細胞は毛様, 線維性で細胞質の保持が良い. grade IIでは細線維性基質上に類円形の核が並ぶ. grade IIIでは出現する集塊の細胞密度が高く, 軽度の核異型が認められる.
YAMAZAKI, Hiroko +3 more
openaire +2 more sources
Comparative study of intraoperative cytology, Frozen section and histopathology of ovarian neoplasms
Objective: To evaluate the role of intraoperative cytology in the diagnosis of ovarian tumours. Methods: A cross sectional study of 75 cases received from January 2016 to October 2021 was conducted in the Department of Pathology for ovarian neoplasms ...
Anmol Dubey +4 more
doaj +1 more source
The impact of malignant nipple discharge cytology (NDc) in surgical management of breast cancer patients [PDF]
BACKGROUND: The role of nipple discharge cytology (NDc) in the surgical management of breast cancer patients is unclear. We aimed: (i) to evaluate the effect of malignant NDc on the surgical approach to the nipple-areola complex, and (ii) to verify the ...
AC Wolff +53 more
core +2 more sources
P-cadherin expression in glandular lesions of the uterine cervix detected by liquid-based cytology [PDF]
Objective: To study P-cadherin aberrant expression as a possible marker for cervical adenocarcinomas in cytological samples. Methods: We studied P-cadherin immunoexpression in liquid-based cervical cytology samples of biopsy-proven cervical lesions ...
Albergaria, André +5 more
core +1 more source

