Results 21 to 30 of about 386,963 (256)

AN ANALYSIS OF FROZEN SECTION TECHNIQUES: I. SECTIONING OF FRESH-FROZEN TISSUE [PDF]

Journal of Histochemistry & Cytochemistry, 1957
Optimal Conditions for cutting thin sections from fresh-frozen tissue have been described in terms of a set of optimal temperatures for the tissue block, microtome chamber, and knife. A model for the cutting process is proposed which postulates a zone of "micro-melting" at the edge of the knife.
W, THORNBURG, P E, MENGERS
openaire   +2 more sources

Frozen Sections of a Child [PDF]

The American Journal of the Medical Sciences, 1882
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openaire   +1 more source

ImmunoFISH for Mice and Baboons Frozen Sections

Bio-Protocol, 2013
This protocol is optimized for immunoFISH staining of OCT section of mouse tissues. It combines immunofluorescence for DNA damage response factors (e.g. 53BP1) (Le et al., 2010) and FISH against telomeric DNA.
Francesca Rossiello, Marzia Fumagalli, Fabrizio di Fagagna   +2 more
doaj   +1 more source

A Study on the Quality of a Frozen Section of Breast Resection Margin during Breast-Conserving Surgery

Korean Journal of Clinical Laboratory Science, 2021
Evaluation of the resected margins of the frozen section during breast-conserving surgery can determine the presence of cancer cells in a short time and have a significant impact on the scope of surgery and the prognosis of the patient. However, breast
Byung-Il Choi, Su-Sie Chin
doaj   +1 more source

Preparation of frozen cell-block sections amenableto diagnostic immunocytochemistry: a technical report on cryo-embedded cell-block method

Polish Journal of Pathology, 2020
Modified agarose cell-block (CB) technique can be effectively used to have the CB embedded in the OCT compound for the preparation of frozen CB (F-CB) sections in the same way as in the preparation of frozen sections from cryoembedded fresh tissue ...
Joo Lee, Suk Choi, Lucia Kim, In Park, Jee Han, Joon Kim   +5 more
doaj   +1 more source

Accuracy of intraoperative frozen section in surgical staging of endometrial cancer

Heliyon
Objective: This study evaluates the role of frozen section (FS) in determining the extent of disease during surgery. Materials and methods: This study retrospectively analyzed a cohort of patients diagnosed with endometrioid-type endometrial cancer ...
Sevki G. Gokulu, Tolgay T. Ilhan, Gorkem Ulger, Ali Yildizbakan, Murside Cevikoglu-Killi, Ayse Turkmen   +5 more
doaj   +1 more source

Errors, limitations, and pitfalls in the diagnosis of central and peripheral nervous system lesions in intraoperative cytology and frozen sections

Journal of Cytology, 2016
Context: Intraoperative cytology and frozen section play an important role in the diagnosis of neurosurgical specimens. There are limitations in both these procedures but understanding the errors and pitfalls may help in increasing the diagnostic yield.
Priyanka Chand, Sonal Amit, Raghvendra Gupta, Asha Agarwal   +3 more
doaj   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen, Calogero Virgone, Antje Redlich, Michael Abele, Ricardo Lopez‐Almaraz, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Maja Mazic Cesen, Andrea Ferrari, Malgorzata A. Krawczyk, Yves Reguerre, Dominik T. Schneider, Ines B. Brecht, Charlotte Rigaud, Bilgehan Yalcin, Rainer Claus, Christian Vokuhl, Constantin Lapa, Jörg Fuchs, Segolene Hescot, Thomas Walter, Julien Hadoux, Daniel Orbach   +23 more
wiley   +1 more source

Improving automated thyroid cancer classification of frozen sections by the aid of virtual image translation and stain normalization

Computer Methods and Programs in Biomedicine Update, 2023
Frozen sections are rapidly generated during surgical interventions. This allows surgeons to wait for histological findings during the interventions in order to base intra-surgical decisions on the outcome of the histology.
Michael Gadermayr, Maximilian Tschuchnig, Lea Maria Stangassinger, Christina Kreutzer, Sebastien Couillard-Despres, Gertie Janneke Oostingh, Anton Hittmair   +6 more
doaj   +1 more source

Sustained Therapeutic Efficacy of Intravenous Plasminogen Concentrate in Pediatric Patients With Type 1 Plasminogen Deficiency: An Analysis of Dosing Parameters and Clinical Outcomes

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Type 1 plasminogen deficiency (PLGD‐1) is an ultra‐rare autosomal recessive disorder caused by variants in the PLG gene and affects approximately 1.6 individuals per million. The condition is characterized by decreased plasminogen levels and impaired function, resulting in fibrin‐rich lesions on mucous membranes throughout the body.
Charles Nakar, Karen Thibaudeau, Mary Mathias, Heather McDaniel, Madlen Reschke, Klaus Tenbrock, Joseph M. Parker, Amy Shapiro   +7 more
wiley   +1 more source