Evidence map›Paper›PMID 31769640›Full record

ArticleTurkish journal of medical sciences2020

Cytomorphological findings in diagnosis of Warthin tumor

Fatma Fulya Köybaşioğlu, Binnur Önal, Ünsal Han, Ayşegül Adabağ, Ahmet Şahpaz

Open access · bronzeAbstract read
In one paragraph

Article in Turkish journal of medical sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.5field-weighted citation impact, top 17% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

5 citing papers in PubMed, 16 citations in OpenAlex.

  1. Review
  2. Carcinoma within a lymphoepithelial cyst: a case report.Hua xi kou qiang yi xue za zhi = Huaxi kouqiang yixue zazhi = West China journal of stomatology · 2023
    Article
  3. The Diagnostic Value of Fine Needle Aspiration Biopsy in Parotid Tumors.Indian journal of otolaryngology and head and neck surgery : official publication of the Association of Otolaryngologists of India · 2022
    Article
  4. Change in Warthin's tumor incidence: a 20-year joinpoint trend analysis.European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery · 2020
    Article
  5. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 3 institutions in 1 country.

Fatma Fulya KöybaşioğluDepartment of Pathology, Faculty of Medicine, Yüksek İhtisas University, Ankara, TurkeyORCID 0000-0002-1575-7431
Binnur ÖnalDepartment of Pathology, Faculty of Medicine, Düzce University, Düzce, TurkeyORCID 0000-0001-8406-9491
Ünsal HanDepartment of Pathology, Dışkapı Yıldırım Beyazıt Training and Research Hospital, Ankara, TurkeyORCID 0000-0003-1952-4499
Ayşegül AdabağDepartment of Pathology, Dışkapı Yıldırım Beyazıt Training and Research Hospital, Ankara, TurkeyORCID 0000-0002-8382-478X
Ahmet ŞahpazDepartment of Histopathology, Forensic Medicine Institution, Erzurum, TurkeyORCID 0000-0001-8719-436X
Dışkapı Yıldırım Beyazıt Eğitim ve Araştırma Hastanesi · TRDüzce Üniversitesi · TRYüksek İhtisas Üniversitesi · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background/aim: To define the cytomorphologic findings leading to difficulties in diagnosis of Warthin tumors (WTs). Materials and methods: Forty-eight histopathologically diagnosed WT patients who had fine needle aspiration cytology preoperatively were reevaluated for defining the presence or absence of lymphocytes, oncocytic cell layer, oncocytic cell papillae, granular debris background, mucoid background, macrophages, polymorphonuclear cells, mast cells, squamous-like cells, atypical vacuolated cytoplasmic cells, and giant cells. Results: Forty-seven tumors were in the parotid gland and one in the submandibular gland. There were 37 (77%) male and 11 (23%) female patients. Cytopathologically in 36 patients the diagnosis was benign neoplasm (WT); in 6, other benign entities; and in 6, suspicious for malignancy. The main characteristic cytomorphologic features of WTs were as follows: 92% lymphoid cells, 83% oncocytic cell layers, and 67% granular debris background. These percentages were 67%, 17%, and 17% in the benign cytology group and 67%, 50%, and 17% in the suspicious for malignancy group, respectively. Conclusion: Absence or lack of main features of WTs with or without presence of squamous-like cells, vacuolated cytoplasmic cells, and inflammatory reaction may cause diagnostic dilemma. The presence of the mast cells accompanied by epithelial tissue was striking for WT diagnosis.

Indexed as

AdenolymphomaBiopsy, Fine-NeedleDiagnosis, DifferentialFemaleHumansMaleMast CellsParotid GlandParotid NeoplasmsSubmandibular GlandSubmandibular Gland Neoplasmsdiagnosisfine needle aspiration cytologyWarthin tumor

Identifiers

PMID31769640
PMCPMC7080357
OpenAlexW3012667692

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.