The liver is a common visceral site for metastatic tumours. Radiological features of the liver, fine needle aspiration cytology (FNAC) and histopathological evaluation (HPE) of liver nodules have a significant role in pre-operative diagnosis of liver lesions. In an intraoperative setting, frozen section biopsy plays a major diagnostic modality but the role of imprint cytology of liver nodules i...

Value of imprint cytology for ultrasound-guided transthoracic core biopsy. W-Y. Liao, J-S. Jerng, K-Y. Chen, Y-L. Chang, P-C. Yang, S-H. Kuo. #ERS Journals Ltd 2004. ABSTRACT: The aim of this study was to investigate the possible additional diagnostic information provided by imprint cytology when performing ultrasound-guided transthoracic core biopsy and to evaluate whether it could optimise th...

The aim of this study was to investigate the possible additional diagnostic information provided by imprint cytology when performing ultrasound-guided transthoracic core biopsy and to evaluate whether it could optimise the biopsy procedure. A total of 155 transthoracic core biopsies with touch imprint smears were performed under ultrasound guidance, with 127 malignant and 28 benign lesions. The...

BACKGROUND This study was to determine the sensitivity, specificity, positive predictive value (PPV), negative predictive values (NPV) and agreement between two methods of the stained gastric imprint cytology smears and stained gastric specimen biopsy mucosal methods for detection of H. pylori. METHODS Air-dried imprint smears of gastric biopsies from 330 patients were stained by the Grunwald...

BACKGROUND A standard intra-operative procedure for assessing sentinel lymph node metastasis in breast cancer patients has not yet been established. PATIENTS AND METHODS One hundred and thirty-eight patients with stage I breast cancer who underwent sentinel node biopsy using both imprint cytology and frozen section were analyzed. RESULTS Seventeen of the 138 patients had sentinel node invol...

The efficacy of Touch Imprint Cytology in the diagnosis of various pathological processes was evaluated and compared with Frozen Section in intraoperative consultation. We examined 60 cases from various sites of the body that were referred for intraoperative consultation. All cases were analyzed by Touch Imprint Cytology followed by Frozen section. We found diagnostic accuracy of both procedure...

Background: Touch imprint cytology is an easy and rapid method of evaluation of cancers. It can be utilized as a rapid intraoperative method and on site evaluation of biopsy specimen. Aim: to evaluate the efficacy of touch imprint cytology in assessment of adequacy of needle core biopsy of breast lumps its diagnostic accuracy for malignancy. Material and methods: A total of 160 cases of core ne...

Background Intraoperative consultation is an important tool for the evaluation of the upper aerodigestive tract (UAT) malignancies. Although frozen section analysis is a preferred method of intra-operative consultation, however in resource limited countries like Pakistan, this facility is not available in most institutes; therefore, we aimed to evaluate the diagnostic accuracy of touch imprint ...

The present study was conducted to assess whether imprint cytology can help in rapid diagnosis of ovarian neoplasm and thus facilitate individualized treatment. Aims of our study were to establish the validity and reliability of Imprint cytology in intraoperative diagnosis of ovarian tumour and to compare the significance of cytological diagnosis with histopathological report. Ours is an Instit...